交叉钻取 | 功能展示 | ActiveReportsJS 示例

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<title>ActiveReportsJS sample</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link
href="https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap"
rel="stylesheet"
/>
<link
rel="stylesheet"
href="https://cdn.materialdesignicons.com/2.8.94/css/materialdesignicons.min.css"
/>
<script src="/activereportsjs/demos/arjs/dist/ar-js-core.js"></script>
<script src="/activereportsjs/demos/arjs/dist/ar-js-viewer.js"></script>
<script src="/activereportsjs/demos/arjs/dist/ar-js-designer.js"></script>
<script src="/activereportsjs/demos/arjs/dist/ar-js-pdf.js"></script>
<script src="/activereportsjs/demos/arjs/dist/ar-js-html.js"></script>
<script src="/activereportsjs/demos/arjs/dist/ar-js-xlsx.js"></script>
<script src="/activereportsjs/demos/arjs-localization/dist/ar-js-locales.js"></script>
<script src="/activereportsjs/demos/arjs-localization/dist/designer/zh-locale.js"></script>
<script src="$DEMOROOT$/lib/purejs/license.js"></script>
<link
rel="stylesheet"
type="text/css"
href="/activereportsjs/demos/arjs/styles/ar-js-ui.css"
/>
<link
rel="stylesheet"
type="text/css"
href="/activereportsjs/demos/arjs/styles/ar-js-viewer.css"
/>
<link
rel="stylesheet"
type="text/css"
href="/activereportsjs/demos/arjs/styles/ar-js-designer.css"
/>
<style>
#root {
height: 100vh;
}
#viewer-host,
#designer-host {
height: 100%;
}
#designer-host {
display: none;
}
</style>
</head>
<body onload="load()" style="margin: 0">
<div id="root">
<div id="viewer-host"></div>
<div id="designer-host"></div>
</div>
<script>
var currentReport = undefined;
var viewerHost = document.getElementById("viewer-host");
var designerHost = document.getElementById("designer-host");
function load() {
var viewer = new ActiveReports.Viewer("#viewer-host", {
language: "zh",
});
var designer = new GC.ActiveReports.ReportDesigner.Designer(
"#designer-host",
{ language: "zh" }
);
designer.setActionHandlers({
onRender(report) {
currentReport = report.definition;
viewer.open(currentReport);
viewerHost.style.display = "block";
designerHost.style.display = "none";
// return Promise.resolve();
},
});
var designButton = {
key: "$openDesigner",
text: "编辑报表",
iconCssClass: "mdi mdi-pencil",
enabled: true,
action: function (item) {
designer.setReport({
definition: currentReport,
displayName: "OData",
});
viewerHost.style.display = "none";
designerHost.style.display = "block";
},
};
viewer.toolbar.addItem(designButton);
viewer.toolbar.updateLayout({
default: [
"$openDesigner",
"$split",
"$navigation",
"$split",
"$refresh",
"$split",
"$history",
"$split",
"$zoom",
"$fullscreen",
"$split",
"$print",
"$split",
"$singlepagemode",
"$continuousmode",
"$galleymode",
],
});
fetch("Drillthrough.rdlx-json")
.then(function (data) {
return data.json();
})
.then(function (report) {
currentReport = report;
viewer.open(report);
});
}
</script>
</body>
</html>

{"Name":"报表1","Type":"report","Body":{"Type":"section","Name":"Body","Height":"1.1417in","ReportItems":[{"Type":"tablix","RowHierarchy":{"LevelSizes":["0.9843in"],"Members":[{"Type":"tablixmember","Group":{"Name":"Tablix1_订购月1","GroupExpressions":["=Fields!订购月.Value"],"PageBreakDisabled":"false"},"SortExpressions":[{"Value":"=Fields!订购月.Value","Direction":"Ascending"}],"Header":{"Item":{"Type":"textbox","CanGrow":true,"Value":"=Fields!订购月.Value","Name":"TextBox9","Style":{"BackgroundColor":"#ddefe8","FontFamily":"微软雅黑","TextAlign":"Center","VerticalAlign":"Middle","Color":"#103340","PaddingLeft":"2pt","PaddingRight":"2pt","PaddingTop":"2pt","PaddingBottom":"2pt","Border":{"Style":"Solid","Color":"#bfbfbf"},"BottomBorder":{"Style":"None"},"RightBorder":{"Style":"None"},"StyleName":"=\"\""},"KeepTogether":true,"DataElementName":"TextBox9","Width":"1in","Height":"0.25in"},"LevelCount":1},"BodyIndex":0,"BodyCount":1,"KeepWithGroup":"None","RepeatOnNewPage":false},{"Type":"tablixmember","Header":{"Item":{"Type":"textbox","Value":"合计","Name":"TextBox16","Style":{"BackgroundColor":"#aedac8","FontFamily":"微软雅黑","TextAlign":"Center","VerticalAlign":"Middle","Color":"#103340","PaddingLeft":"2pt","PaddingRight":"2pt","PaddingTop":"2pt","PaddingBottom":"2pt","Border":{"Style":"Solid","Color":"#bfbfbf"},"BottomBorder":{"Style":"None"},"RightBorder":{"Style":"None"},"StyleName":"=\"\""},"KeepTogether":true,"DataElementName":"TextBox16","Width":"1in","Height":"0.25in"},"LevelCount":1},"BodyIndex":1,"BodyCount":1}]},"ColumnHierarchy":{"LevelSizes":["0.3937in"],"Members":[{"Type":"tablixmember","Group":{"Name":"Tablix1_类别名称1","GroupExpressions":["=Fields!类别名称.Value"],"PageBreakDisabled":"false"},"Header":{"Item":{"Type":"textbox","CanGrow":true,"Value":"=Fields!类别名称.Value","Name":"TextBox7","Style":{"BackgroundColor":"#02a274","FontFamily":"微软雅黑","FontWeight":"Bold","TextAlign":"Center","VerticalAlign":"Middle","Color":"White","PaddingLeft":"2pt","PaddingRight":"2pt","PaddingTop":"2pt","PaddingBottom":"2pt","Border":{"Style":"Solid","Color":"#bfbfbf"},"BottomBorder":{"Style":"None"},"RightBorder":{"Style":"None"},"StyleName":"=\"\""},"KeepTogether":true,"DataElementName":"TextBox7","Width":"1in","Height":"0.25in"},"LevelCount":1},"BodyIndex":0,"BodyCount":1,"KeepWithGroup":"None","RepeatOnNewPage":false},{"Type":"tablixmember","Header":{"Item":{"Type":"textbox","Value":"合计","Name":"TextBox11","Style":{"BackgroundColor":"#02a274","FontFamily":"微软雅黑","FontWeight":"Bold","TextAlign":"Center","VerticalAlign":"Middle","Color":"White","PaddingLeft":"2pt","PaddingRight":"2pt","PaddingTop":"2pt","PaddingBottom":"2pt","Border":{"Style":"Solid","Color":"#bfbfbf"},"BottomBorder":{"Style":"None"},"RightBorder":{"Style":"None"},"StyleName":"=\"\""},"KeepTogether":true,"DataElementName":"TextBox11","Width":"1in","Height":"0.25in"},"LevelCount":1},"BodyIndex":1,"BodyCount":1}]},"Corner":[[{"RowSpan":1,"ColSpan":1,"Item":{"Type":"rectangle","ReportItems":[{"Type":"textbox","CanGrow":true,"Value":"月份","Name":"TextBox5","Top":"0.492cm","Left":"0.2cm","Width":"0.3937in","Height":"0.2in","ZIndex":8,"Style":{"BackgroundColor":"","FontFamily":"Microsoft YaHei","FontWeight":"Bold","TextAlign":"Left","VerticalAlign":"Middle","Color":"White","PaddingLeft":"2pt","PaddingRight":"2pt","PaddingTop":"2pt","PaddingBottom":"2pt","StyleName":"=\"\""},"KeepTogether":true,"DataElementName":"TextBox4"},{"Type":"textbox","CanGrow":true,"Value":"类别","Name":"TextBox8","Left":"1.4cm","Width":"0.4213in","Height":"0.1946in","ZIndex":9,"Style":{"BackgroundColor":"","FontFamily":"Microsoft YaHei","FontWeight":"Bold","TextAlign":"Right","VerticalAlign":"Middle","Color":"White","PaddingLeft":"2pt","PaddingRight":"2pt","PaddingTop":"2pt","PaddingBottom":"2pt","StyleName":"=\"\""},"KeepTogether":true,"DataElementName":"TextBox8"},{"Type":"line","EndPoint":{"X":"0.95in","Y":"0.38in"},"LineColor":"#bfbfbf","Name":"Line2","Width":"0.95in","Height":"0.38in","ZIndex":10,"Style":{"Border":{"Style":"Solid","Color":"#bfbfbf"},"StyleName":"=\"\""},"KeepTogether":false,"DataElementOutput":"Auto","StartPoint":{"X":"0in","Y":"0in"}}],"Name":"Container1","ZIndex":5,"Style":{"BackgroundColor":"#02a274","Border":{"Style":"Solid","Color":"#bfbfbf"},"BottomBorder":{"Style":"None"},"RightBorder":{"Style":"None"},"StyleName":"=\"\""},"KeepTogether":true,"Width":"3in","Height":"2in"},"AutoMergeMode":"Never"}]],"Body":{"Columns":["2.2cm","2.6cm"],"Rows":[{"Height":"0.9cm","Cells":[{"RowSpan":1,"ColSpan":1,"Item":{"Type":"textbox","CanGrow":true,"Value":"=Sum(Fields!数量.Value *Fields!单价.Value * (1-Fields!折扣.Value))","Name":"TextBox10","Style":{"BackgroundColor":"=Code.SetColor (Sum(Fields!数量.Value *Fields!单价.Value * (1-Fields!折扣.Value)))","FontFamily":"微软雅黑","Format":"n2","TextAlign":"Right","VerticalAlign":"Middle","Color":"#404040","PaddingLeft":"2pt","PaddingRight":"2pt","PaddingTop":"2pt","PaddingBottom":"2pt","Border":{"Style":"Solid","Color":"#bfbfbf"},"BottomBorder":{"Style":"None"},"RightBorder":{"Style":"None"},"StyleName":"=\"\""},"KeepTogether":true,"DataElementName":"TextBox12","Action":{"Drillthrough":{"ReportName":"DrillthroughSub.rdlx-json","Parameters":[{"Type":"parameter","ParameterName":"CategoryID","Value":"=Fields!类别ID.Value"},{"Type":"parameter","ParameterName":"CategoryName","Value":"=Fields!类别名称.Value"},{"Type":"parameter","ParameterName":"OrderMonth","Value":"=Fields!订购月.Value"}]}},"Width":"1in","Height":"0.25in"},"AutoMergeMode":"Never"},{"RowSpan":1,"ColSpan":1,"Item":{"Type":"textbox","CanGrow":true,"Value":"=Sum(Fields!数量.Value *Fields!单价.Value * (1-Fields!折扣.Value))","Name":"TextBox15","Style":{"BackgroundColor":"#f1f9f6","FontFamily":"微软雅黑","Format":"n2","TextAlign":"Right","VerticalAlign":"Middle","Color":"#103340","PaddingLeft":"2pt","PaddingRight":"2pt","PaddingTop":"2pt","PaddingBottom":"2pt","Border":{"Style":"Solid","Color":"#bfbfbf"},"BottomBorder":{"Style":"None"},"RightBorder":{"Style":"None"},"StyleName":"=\"\""},"KeepTogether":true,"DataElementName":"TextBox10","Width":"1in","Height":"0.25in"},"AutoMergeMode":"Never"}]},{"Height":"1cm","Cells":[{"RowSpan":1,"ColSpan":1,"Item":{"Type":"textbox","Value":"=Sum(Fields!数量.Value *Fields!单价.Value * (1-Fields!折扣.Value))","Name":"TextBox17","Style":{"BackgroundColor":"#aedac8","FontFamily":"微软雅黑","Format":"n2","TextAlign":"Right","VerticalAlign":"Middle","Color":"#103340","PaddingLeft":"2pt","PaddingRight":"2pt","PaddingTop":"2pt","PaddingBottom":"2pt","Border":{"Style":"Solid","Color":"#bfbfbf"},"BottomBorder":{"Style":"None"},"RightBorder":{"Style":"None"},"StyleName":"=\"\""},"KeepTogether":true,"DataElementName":"TextBox17","Width":"1in","Height":"0.25in"},"AutoMergeMode":"Never"},{"RowSpan":1,"ColSpan":1,"Item":{"Type":"textbox","Value":"=Sum(Fields!数量.Value *Fields!单价.Value * (1-Fields!折扣.Value))","Name":"TextBox19","Style":{"BackgroundColor":"#aedac8","FontFamily":"微软雅黑","Format":"n2","TextAlign":"Right","VerticalAlign":"Middle","Color":"#103340","PaddingLeft":"2pt","PaddingRight":"2pt","PaddingTop":"2pt","PaddingBottom":"2pt","Border":{"Style":"Solid","Color":"#bfbfbf"},"BottomBorder":{"Style":"None"},"RightBorder":{"Style":"None"},"StyleName":"=\"\""},"KeepTogether":true,"DataElementName":"TextBox3","Width":"1in","Height":"0.25in"},"AutoMergeMode":"Never"}]}]},"RepeatToFill":false,"Name":"Tablix1","Left":"0.2708333in","Width":"7.3cm","Height":"2.9cm","ZIndex":2,"Style":{"Border":{"Color":"DarkGray"},"BottomBorder":{"Style":"Solid"},"RightBorder":{"Style":"Solid"},"StyleName":"=\"\""},"DataSetName":"数据集1"}],"Style":{"BackgroundColor":"White","StyleName":"=\"\""}},"PageHeader":{"Type":"pagesection","Name":"PageHeader","Height":"1.905cm","ReportItems":[{"Type":"textbox","Value":"销售总额小于 2,000 元","Name":"TextBox13","Top":"0.9260417cm","Left":"1.217083cm","Width":"5.2652cm","Height":"0.75cm","ZIndex":4,"Style":{"FontFamily":"Microsoft YaHei","FontSize":"12pt","FontWeight":"Bold","VerticalAlign":"Middle","Color":"#404040","PaddingLeft":"2pt","PaddingRight":"2pt","PaddingTop":"2pt","PaddingBottom":"2pt","StyleName":"=\"\""},"KeepTogether":true,"DataElementName":"TextBox2"},{"Type":"shape","Name":"Shape1","Top":"1.058333cm","Left":"0.25in","Width":"0.5cm","Height":"0.5cm","ZIndex":5,"Style":{"BackgroundColor":"#50c48f","StyleName":"=\"\""}},{"Type":"shape","Name":"Shape2","Top":"1.058333cm","Left":"7.14375cm","Width":"0.5cm","Height":"0.5cm","ZIndex":6,"Style":{"BackgroundColor":"#f7b13f","StyleName":"=\"\""}},{"Type":"textbox","Value":"销售总额大于 10,000 元","Name":"TextBox1","Top":"0.9525cm","Left":"7.858125cm","Width":"5.0271cm","Height":"0.75cm","ZIndex":7,"Style":{"FontFamily":"Microsoft YaHei","FontSize":"12pt","FontWeight":"Bold","VerticalAlign":"Middle","Color":"#404040","PaddingLeft":"2pt","PaddingRight":"2pt","PaddingTop":"2pt","PaddingBottom":"2pt","StyleName":"=\"\""},"KeepTogether":true,"DataElementName":"TextBox1"}],"Style":{"StyleName":"=\"\""}},"Page":{"PageWidth":"24cm","PageHeight":"15.5cm","PageOrientation":"Landscape","ColumnSpacing":"1cm","BottomMargin":"0in","LeftMargin":"0in","RightMargin":"0in","TopMargin":"0in","Columns":1},"Width":"3.1448in","DataSources":[{"Name":"DataSource1","ConnectionProperties":{"ConnectString":"jsondata=[{\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 21,\r\n    \"单价\": 99,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"蜜桃汁\",\r\n    \"数量\": 35,\r\n    \"单价\": 14.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"薯条\",\r\n    \"数量\": 30,\r\n    \"单价\": 16,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"黄鱼\",\r\n    \"数量\": 18,\r\n    \"单价\": 20.7,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 70,\r\n    \"单价\": 30.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海苔酱\",\r\n    \"数量\": 20,\r\n    \"单价\": 16.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 60,\r\n    \"单价\": 17.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"燕麦\",\r\n    \"数量\": 60,\r\n    \"单价\": 7.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"甜辣酱\",\r\n    \"数量\": 65,\r\n    \"单价\": 35.1,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 21,\r\n    \"单价\": 13.9,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"玉米片\",\r\n    \"数量\": 70,\r\n    \"单价\": 10.2,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"棉花糖\",\r\n    \"数量\": 30,\r\n    \"单价\": 24.9,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糙米\",\r\n    \"数量\": 40,\r\n    \"单价\": 11.2,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"薯条\",\r\n    \"数量\": 30,\r\n    \"单价\": 16,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蕃茄酱\",\r\n    \"数量\": 50,\r\n    \"单价\": 8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苹果汁\",\r\n    \"数量\": 10,\r\n    \"单价\": 14.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 30,\r\n    \"单价\": 8,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"烤肉酱\",\r\n    \"数量\": 42,\r\n    \"单价\": 36.4,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"鱿鱼\",\r\n    \"数量\": 5,\r\n    \"单价\": 15.2,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 2,\r\n    \"单价\": 14.7,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 16.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"黑奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 28.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 17.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"干贝\",\r\n    \"数量\": 10,\r\n    \"单价\": 20.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 6,\r\n    \"单价\": 5.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"山楂片\",\r\n    \"数量\": 35,\r\n    \"单价\": 39.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"沙茶\",\r\n    \"数量\": 12,\r\n    \"单价\": 18.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 12,\r\n    \"单价\": 8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"浪花奶酪\",\r\n    \"数量\": 49,\r\n    \"单价\": 2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 16,\r\n    \"单价\": 44,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾子\",\r\n    \"数量\": 25,\r\n    \"单价\": 7.7,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蚝油\",\r\n    \"数量\": 40,\r\n    \"单价\": 15.5,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 9,\r\n    \"单价\": 44,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"沙茶\",\r\n    \"数量\": 20,\r\n    \"单价\": 18.6,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苹果汁\",\r\n    \"数量\": 24,\r\n    \"单价\": 14.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"山楂片\",\r\n    \"数量\": 40,\r\n    \"单价\": 39.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柠檬汁\",\r\n    \"数量\": 14,\r\n    \"单价\": 14.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 18,\r\n    \"单价\": 7.3,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"浪花奶酪\",\r\n    \"数量\": 50,\r\n    \"单价\": 2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"猪肉\",\r\n    \"数量\": 2,\r\n    \"单价\": 31.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"浪花奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 20,\r\n    \"单价\": 7.3,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"盐水鸭\",\r\n    \"数量\": 10,\r\n    \"单价\": 26.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"小米\",\r\n    \"数量\": 20,\r\n    \"单价\": 15.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"绿茶\",\r\n    \"数量\": 50,\r\n    \"单价\": 210.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蚵\",\r\n    \"数量\": 2,\r\n    \"单价\": 9.6,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"绿豆糕\",\r\n    \"数量\": 36,\r\n    \"单价\": 10,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"辣椒粉\",\r\n    \"数量\": 35,\r\n    \"单价\": 10.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"牛奶\",\r\n    \"数量\": 60,\r\n    \"单价\": 15.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"蛋糕\",\r\n    \"数量\": 55,\r\n    \"单价\": 7.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海鲜酱\",\r\n    \"数量\": 16,\r\n    \"单价\": 22.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"鸡精\",\r\n    \"数量\": 15,\r\n    \"单价\": 8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 60,\r\n    \"单价\": 27.2,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"黑奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 28.8,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡\",\r\n    \"数量\": 20,\r\n    \"单价\": 77.6,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"龙虾\",\r\n    \"数量\": 2,\r\n    \"单价\": 4.8,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苏打水\",\r\n    \"数量\": 8,\r\n    \"单价\": 12,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海哲皮\",\r\n    \"数量\": 20,\r\n    \"单价\": 12,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 4,\r\n    \"单价\": 7.3,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"棉花糖\",\r\n    \"数量\": 30,\r\n    \"单价\": 24.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"盐水鸭\",\r\n    \"数量\": 15,\r\n    \"单价\": 26.2,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"辣椒粉\",\r\n    \"数量\": 10,\r\n    \"单价\": 10.4,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"棉花糖\",\r\n    \"数量\": 2,\r\n    \"单价\": 24.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 14,\r\n    \"单价\": 10,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 44,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"蜜桃汁\",\r\n    \"数量\": 60,\r\n    \"单价\": 14.4,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"绿茶\",\r\n    \"数量\": 49,\r\n    \"单价\": 210.8,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"绿豆糕\",\r\n    \"数量\": 30,\r\n    \"单价\": 10,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 10,\r\n    \"单价\": 19.2,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柠檬汁\",\r\n    \"数量\": 20,\r\n    \"单价\": 14.4,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 5,\r\n    \"单价\": 30.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"黄豆\",\r\n    \"数量\": 7,\r\n    \"单价\": 26.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"沙茶\",\r\n    \"数量\": 35,\r\n    \"单价\": 18.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蚵\",\r\n    \"数量\": 20,\r\n    \"单价\": 9.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"玉米饼\",\r\n    \"数量\": 40,\r\n    \"单价\": 13,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"甜辣酱\",\r\n    \"数量\": 35,\r\n    \"单价\": 35.1,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"猪肉\",\r\n    \"数量\": 45,\r\n    \"单价\": 31.2,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 50,\r\n    \"单价\": 8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 30,\r\n    \"单价\": 30.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 70,\r\n    \"单价\": 44,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"猪肉\",\r\n    \"数量\": 50,\r\n    \"单价\": 31.2,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 50,\r\n    \"单价\": 14.7,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"蛋糕\",\r\n    \"数量\": 30,\r\n    \"单价\": 7.6,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"棉花糖\",\r\n    \"数量\": 10,\r\n    \"单价\": 24.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"01\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 40,\r\n    \"单价\": 5.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 28,\r\n    \"单价\": 30.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 6,\r\n    \"单价\": 16.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柠檬汁\",\r\n    \"数量\": 18,\r\n    \"单价\": 14.4,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"牛奶\",\r\n    \"数量\": 10,\r\n    \"单价\": 15.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糯米\",\r\n    \"数量\": 12,\r\n    \"单价\": 16.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"酸奶酪\",\r\n    \"数量\": 10,\r\n    \"单价\": 27.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蚵\",\r\n    \"数量\": 5,\r\n    \"单价\": 9.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 40,\r\n    \"单价\": 30.4,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"黄豆\",\r\n    \"数量\": 30,\r\n    \"单价\": 26.6,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 24,\r\n    \"单价\": 6.2,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"盐水鸭\",\r\n    \"数量\": 15,\r\n    \"单价\": 26.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 15,\r\n    \"单价\": 7.3,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"啤酒\",\r\n    \"数量\": 20,\r\n    \"单价\": 11.2,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"小米\",\r\n    \"数量\": 15,\r\n    \"单价\": 15.6,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"德国奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 30.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 16,\r\n    \"单价\": 13.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"黄豆\",\r\n    \"数量\": 6,\r\n    \"单价\": 26.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"鸡精\",\r\n    \"数量\": 30,\r\n    \"单价\": 8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"牛奶\",\r\n    \"数量\": 45,\r\n    \"单价\": 15.2,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 49,\r\n    \"单价\": 13.9,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 24,\r\n    \"单价\": 99,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海鲜酱\",\r\n    \"数量\": 90,\r\n    \"单价\": 22.8,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"牛肉干\",\r\n    \"数量\": 50,\r\n    \"单价\": 35.1,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 16.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 80,\r\n    \"单价\": 5.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"肉松\",\r\n    \"数量\": 60,\r\n    \"单价\": 13.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 6,\r\n    \"单价\": 16.8,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"烤肉酱\",\r\n    \"数量\": 12,\r\n    \"单价\": 36.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"猪肉\",\r\n    \"数量\": 10,\r\n    \"单价\": 31.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"棉花糖\",\r\n    \"数量\": 15,\r\n    \"单价\": 24.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"蜜桃汁\",\r\n    \"数量\": 8,\r\n    \"单价\": 14.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾子\",\r\n    \"数量\": 30,\r\n    \"单价\": 7.7,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"运动饮料\",\r\n    \"数量\": 6,\r\n    \"单价\": 14.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 15,\r\n    \"单价\": 5.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 12,\r\n    \"单价\": 7.3,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 20,\r\n    \"单价\": 3.6,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 3,\r\n    \"单价\": 10,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"三合一麦片\",\r\n    \"数量\": 15,\r\n    \"单价\": 5.6,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 40,\r\n    \"单价\": 7.3,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海苔酱\",\r\n    \"数量\": 35,\r\n    \"单价\": 16.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 2,\r\n    \"单价\": 17.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"棉花糖\",\r\n    \"数量\": 6,\r\n    \"单价\": 24.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 20,\r\n    \"单价\": 14.7,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蟹\",\r\n    \"数量\": 14,\r\n    \"单价\": 24.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"三合一麦片\",\r\n    \"数量\": 20,\r\n    \"单价\": 5.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"山楂片\",\r\n    \"数量\": 35,\r\n    \"单价\": 39.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蟹\",\r\n    \"数量\": 20,\r\n    \"单价\": 24.8,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 6,\r\n    \"单价\": 5.9,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 120,\r\n    \"单价\": 19.2,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"黄豆\",\r\n    \"数量\": 35,\r\n    \"单价\": 26.6,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海苔酱\",\r\n    \"数量\": 28,\r\n    \"单价\": 16.8,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"辣椒粉\",\r\n    \"数量\": 55,\r\n    \"单价\": 10.4,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"烤肉酱\",\r\n    \"数量\": 15,\r\n    \"单价\": 36.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蚝油\",\r\n    \"数量\": 100,\r\n    \"单价\": 15.5,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"玉米片\",\r\n    \"数量\": 15,\r\n    \"单价\": 10.2,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苏打水\",\r\n    \"数量\": 25,\r\n    \"单价\": 12,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 20,\r\n    \"单价\": 13.9,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"浪花奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 2,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蚵\",\r\n    \"数量\": 10,\r\n    \"单价\": 9.6,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"运动饮料\",\r\n    \"数量\": 20,\r\n    \"单价\": 14.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"盐水鸭\",\r\n    \"数量\": 50,\r\n    \"单价\": 26.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海鲜酱\",\r\n    \"数量\": 25,\r\n    \"单价\": 22.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 17.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 40,\r\n    \"单价\": 8,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"薯条\",\r\n    \"数量\": 21,\r\n    \"单价\": 16,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 36,\r\n    \"单价\": 44,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"棉花糖\",\r\n    \"数量\": 30,\r\n    \"单价\": 24.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"烤肉酱\",\r\n    \"数量\": 30,\r\n    \"单价\": 36.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柳橙汁\",\r\n    \"数量\": 20,\r\n    \"单价\": 36.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 15,\r\n    \"单价\": 30.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 50,\r\n    \"单价\": 17.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"海鲜粉\",\r\n    \"数量\": 16,\r\n    \"单价\": 24,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蚵\",\r\n    \"数量\": 20,\r\n    \"单价\": 9.6,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"酸奶酪\",\r\n    \"数量\": 40,\r\n    \"单价\": 27.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"绿豆糕\",\r\n    \"数量\": 21,\r\n    \"单价\": 10,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 4,\r\n    \"单价\": 6.2,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 40,\r\n    \"单价\": 8,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"黄鱼\",\r\n    \"数量\": 28,\r\n    \"单价\": 20.7,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"02\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 60,\r\n    \"单价\": 19.2,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"龙虾\",\r\n    \"数量\": 1,\r\n    \"单价\": 4.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"燕麦\",\r\n    \"数量\": 21,\r\n    \"单价\": 7.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 21,\r\n    \"单价\": 7.3,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糙米\",\r\n    \"数量\": 50,\r\n    \"单价\": 11.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"盐\",\r\n    \"数量\": 16,\r\n    \"单价\": 17.6,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柳橙汁\",\r\n    \"数量\": 3,\r\n    \"单价\": 36.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 30,\r\n    \"单价\": 30.4,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 27.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 25,\r\n    \"单价\": 3.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 18,\r\n    \"单价\": 99,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 20,\r\n    \"单价\": 14.7,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"雪鱼\",\r\n    \"数量\": 30,\r\n    \"单价\": 7.6,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"玉米饼\",\r\n    \"数量\": 25,\r\n    \"单价\": 13,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 10,\r\n    \"单价\": 16.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蚵\",\r\n    \"数量\": 5,\r\n    \"单价\": 9.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 28,\r\n    \"单价\": 3.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"巧克力\",\r\n    \"数量\": 12,\r\n    \"单价\": 11.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"黄鱼\",\r\n    \"数量\": 8,\r\n    \"单价\": 20.7,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柳橙汁\",\r\n    \"数量\": 15,\r\n    \"单价\": 36.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"牛奶\",\r\n    \"数量\": 40,\r\n    \"单价\": 15.2,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 35,\r\n    \"单价\": 13.9,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蚝油\",\r\n    \"数量\": 2,\r\n    \"单价\": 15.5,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"墨鱼\",\r\n    \"数量\": 30,\r\n    \"单价\": 50,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"燕麦\",\r\n    \"数量\": 15,\r\n    \"单价\": 7.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"黄豆\",\r\n    \"数量\": 8,\r\n    \"单价\": 26.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"海鲜粉\",\r\n    \"数量\": 30,\r\n    \"单价\": 24,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 20,\r\n    \"单价\": 30.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 80,\r\n    \"单价\": 3.6,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"猪肉干\",\r\n    \"数量\": 18,\r\n    \"单价\": 42.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"浪花奶酪\",\r\n    \"数量\": 12,\r\n    \"单价\": 2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 12,\r\n    \"单价\": 17.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"沙茶\",\r\n    \"数量\": 12,\r\n    \"单价\": 18.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"烤肉酱\",\r\n    \"数量\": 18,\r\n    \"单价\": 36.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 21,\r\n    \"单价\": 14.7,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 10,\r\n    \"单价\": 6.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 35,\r\n    \"单价\": 10,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"肉松\",\r\n    \"数量\": 60,\r\n    \"单价\": 13.6,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柠檬汁\",\r\n    \"数量\": 42,\r\n    \"单价\": 14.4,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 2,\r\n    \"单价\": 19.2,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苏打水\",\r\n    \"数量\": 12,\r\n    \"单价\": 12,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苹果汁\",\r\n    \"数量\": 15,\r\n    \"单价\": 14.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 21,\r\n    \"单价\": 8,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"运动饮料\",\r\n    \"数量\": 20,\r\n    \"单价\": 14.4,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蟹\",\r\n    \"数量\": 20,\r\n    \"单价\": 24.8,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"绿茶\",\r\n    \"数量\": 30,\r\n    \"单价\": 210.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"盐水鸭\",\r\n    \"数量\": 28,\r\n    \"单价\": 26.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 60,\r\n    \"单价\": 44,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"黄豆\",\r\n    \"数量\": 30,\r\n    \"单价\": 26.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"蛋糕\",\r\n    \"数量\": 30,\r\n    \"单价\": 7.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 12,\r\n    \"单价\": 44,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"薯条\",\r\n    \"数量\": 24,\r\n    \"单价\": 16,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 40,\r\n    \"单价\": 27.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 10,\r\n    \"单价\": 14.7,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"啤酒\",\r\n    \"数量\": 35,\r\n    \"单价\": 11.2,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"辣椒粉\",\r\n    \"数量\": 30,\r\n    \"单价\": 10.4,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 14,\r\n    \"单价\": 8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 10,\r\n    \"单价\": 14.7,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"猪肉干\",\r\n    \"数量\": 3,\r\n    \"单价\": 42.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"牛奶\",\r\n    \"数量\": 20,\r\n    \"单价\": 15.2,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蕃茄酱\",\r\n    \"数量\": 20,\r\n    \"单价\": 8,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 30,\r\n    \"单价\": 19.2,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苏打水\",\r\n    \"数量\": 60,\r\n    \"单价\": 12,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 5,\r\n    \"单价\": 16.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"猪肉干\",\r\n    \"数量\": 25,\r\n    \"单价\": 42.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"鸡精\",\r\n    \"数量\": 16,\r\n    \"单价\": 8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 5,\r\n    \"单价\": 7.3,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"棉花糖\",\r\n    \"数量\": 30,\r\n    \"单价\": 24.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 24,\r\n    \"单价\": 5.9,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 44,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海哲皮\",\r\n    \"数量\": 20,\r\n    \"单价\": 12,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 16.8,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 18,\r\n    \"单价\": 13.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 60,\r\n    \"单价\": 44,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"绿豆糕\",\r\n    \"数量\": 30,\r\n    \"单价\": 10,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 36,\r\n    \"单价\": 6.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蚝油\",\r\n    \"数量\": 15,\r\n    \"单价\": 15.5,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"03\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"辣椒粉\",\r\n    \"数量\": 7,\r\n    \"单价\": 10.4,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"巧克力\",\r\n    \"数量\": 60,\r\n    \"单价\": 11.2,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糙米\",\r\n    \"数量\": 20,\r\n    \"单价\": 11.2,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海苔酱\",\r\n    \"数量\": 15,\r\n    \"单价\": 16.8,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"肉松\",\r\n    \"数量\": 10,\r\n    \"单价\": 13.6,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"黑奶酪\",\r\n    \"数量\": 10,\r\n    \"单价\": 28.8,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 30,\r\n    \"单价\": 30.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"燕麦\",\r\n    \"数量\": 10,\r\n    \"单价\": 7.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾子\",\r\n    \"数量\": 20,\r\n    \"单价\": 7.7,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"辣椒粉\",\r\n    \"数量\": 5,\r\n    \"单价\": 10.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 10,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 14,\r\n    \"单价\": 30.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"酸奶酪\",\r\n    \"数量\": 25,\r\n    \"单价\": 27.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"辣椒粉\",\r\n    \"数量\": 25,\r\n    \"单价\": 10.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 14,\r\n    \"单价\": 4.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 5,\r\n    \"单价\": 18.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糙米\",\r\n    \"数量\": 30,\r\n    \"单价\": 14,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"烤肉酱\",\r\n    \"数量\": 20,\r\n    \"单价\": 45.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"薯条\",\r\n    \"数量\": 25,\r\n    \"单价\": 20,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"味精\",\r\n    \"数量\": 12,\r\n    \"单价\": 15.5,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"烤肉酱\",\r\n    \"数量\": 8,\r\n    \"单价\": 45.6,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 20,\r\n    \"单价\": 7.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"雪鱼\",\r\n    \"数量\": 21,\r\n    \"单价\": 9.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"盐水鸭\",\r\n    \"数量\": 6,\r\n    \"单价\": 32.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"矿泉水\",\r\n    \"数量\": 30,\r\n    \"单价\": 14,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"沙茶\",\r\n    \"数量\": 70,\r\n    \"单价\": 23.25,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海苔酱\",\r\n    \"数量\": 20,\r\n    \"单价\": 21.05,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"牛奶\",\r\n    \"数量\": 12,\r\n    \"单价\": 19,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 12,\r\n    \"单价\": 10,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"盐水鸭\",\r\n    \"数量\": 10,\r\n    \"单价\": 32.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海鲜酱\",\r\n    \"数量\": 25,\r\n    \"单价\": 28.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"山楂片\",\r\n    \"数量\": 3,\r\n    \"单价\": 49.3,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"巧克力\",\r\n    \"数量\": 18,\r\n    \"单价\": 14,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苏打水\",\r\n    \"数量\": 14,\r\n    \"单价\": 15,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柳橙汁\",\r\n    \"数量\": 15,\r\n    \"单价\": 46,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"玉米片\",\r\n    \"数量\": 15,\r\n    \"单价\": 12.75,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"龙虾\",\r\n    \"数量\": 10,\r\n    \"单价\": 6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"运动饮料\",\r\n    \"数量\": 10,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"烤肉酱\",\r\n    \"数量\": 3,\r\n    \"单价\": 45.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 36,\r\n    \"单价\": 123.79,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 36,\r\n    \"单价\": 7.75,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"盐\",\r\n    \"数量\": 50,\r\n    \"单价\": 22,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"海鲜粉\",\r\n    \"数量\": 50,\r\n    \"单价\": 30,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"胡椒粉\",\r\n    \"数量\": 10,\r\n    \"单价\": 40,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 10,\r\n    \"单价\": 4.5,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蚵\",\r\n    \"数量\": 9,\r\n    \"单价\": 12,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"蛋糕\",\r\n    \"数量\": 6,\r\n    \"单价\": 9.5,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 12,\r\n    \"单价\": 34,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 40,\r\n    \"单价\": 10,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"白奶酪\",\r\n    \"数量\": 50,\r\n    \"单价\": 32,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海鲜酱\",\r\n    \"数量\": 15,\r\n    \"单价\": 28.5,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"桂花糕\",\r\n    \"数量\": 39,\r\n    \"单价\": 81,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"烤肉酱\",\r\n    \"数量\": 35,\r\n    \"单价\": 45.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 70,\r\n    \"单价\": 38,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海苔酱\",\r\n    \"数量\": 39,\r\n    \"单价\": 21.05,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 50,\r\n    \"单价\": 7.75,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡\",\r\n    \"数量\": 16,\r\n    \"单价\": 97,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 50,\r\n    \"单价\": 17.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"牛肉干\",\r\n    \"数量\": 120,\r\n    \"单价\": 43.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"浪花奶酪\",\r\n    \"数量\": 16,\r\n    \"单价\": 2.5,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 84,\r\n    \"单价\": 34,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"墨鱼\",\r\n    \"数量\": 25,\r\n    \"单价\": 62.5,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾子\",\r\n    \"数量\": 80,\r\n    \"单价\": 9.65,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糙米\",\r\n    \"数量\": 20,\r\n    \"单价\": 14,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"三合一麦片\",\r\n    \"数量\": 6,\r\n    \"单价\": 7,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 4,\r\n    \"单价\": 55,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苏打水\",\r\n    \"数量\": 6,\r\n    \"单价\": 15,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 5,\r\n    \"单价\": 4.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"绿茶\",\r\n    \"数量\": 15,\r\n    \"单价\": 263.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蚝油\",\r\n    \"数量\": 9,\r\n    \"单价\": 19.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蟹\",\r\n    \"数量\": 16,\r\n    \"单价\": 31,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 40,\r\n    \"单价\": 38,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 10,\r\n    \"单价\": 34,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 8,\r\n    \"单价\": 4.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"盐水鸭\",\r\n    \"数量\": 5,\r\n    \"单价\": 32.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"蜜桃汁\",\r\n    \"数量\": 3,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾子\",\r\n    \"数量\": 10,\r\n    \"单价\": 9.65,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"绿豆糕\",\r\n    \"数量\": 6,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苹果汁\",\r\n    \"数量\": 40,\r\n    \"单价\": 18,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"胡椒粉\",\r\n    \"数量\": 24,\r\n    \"单价\": 40,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"黄鱼\",\r\n    \"数量\": 20,\r\n    \"单价\": 25.89,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"04\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 25,\r\n    \"单价\": 18.4,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"猪肉\",\r\n    \"数量\": 25,\r\n    \"单价\": 39,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"桂花糕\",\r\n    \"数量\": 15,\r\n    \"单价\": 81,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"干贝\",\r\n    \"数量\": 18,\r\n    \"单价\": 26,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾子\",\r\n    \"数量\": 6,\r\n    \"单价\": 9.65,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蟹\",\r\n    \"数量\": 2,\r\n    \"单价\": 31,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"黄鱼\",\r\n    \"数量\": 10,\r\n    \"单价\": 25.89,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柳橙汁\",\r\n    \"数量\": 60,\r\n    \"单价\": 46,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 15,\r\n    \"单价\": 7.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"鱿鱼\",\r\n    \"数量\": 30,\r\n    \"单价\": 19,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 15,\r\n    \"单价\": 18.4,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苹果汁\",\r\n    \"数量\": 8,\r\n    \"单价\": 18,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"龙虾\",\r\n    \"数量\": 10,\r\n    \"单价\": 6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 30,\r\n    \"单价\": 38,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"盐\",\r\n    \"数量\": 50,\r\n    \"单价\": 22,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"鱿鱼\",\r\n    \"数量\": 30,\r\n    \"单价\": 19,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 3,\r\n    \"单价\": 21,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"浪花奶酪\",\r\n    \"数量\": 8,\r\n    \"单价\": 2.5,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"酸奶酪\",\r\n    \"数量\": 9,\r\n    \"单价\": 34.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 14,\r\n    \"单价\": 24,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"绿豆糕\",\r\n    \"数量\": 20,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"黑奶酪\",\r\n    \"数量\": 10,\r\n    \"单价\": 36,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"猪肉\",\r\n    \"数量\": 40,\r\n    \"单价\": 39,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柳橙汁\",\r\n    \"数量\": 25,\r\n    \"单价\": 46,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海鲜酱\",\r\n    \"数量\": 20,\r\n    \"单价\": 28.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柠檬汁\",\r\n    \"数量\": 50,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 2,\r\n    \"单价\": 55,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"黄鱼\",\r\n    \"数量\": 15,\r\n    \"单价\": 25.89,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"肉松\",\r\n    \"数量\": 24,\r\n    \"单价\": 17,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"盐\",\r\n    \"数量\": 50,\r\n    \"单价\": 22,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"酸奶酪\",\r\n    \"数量\": 24,\r\n    \"单价\": 34.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海哲皮\",\r\n    \"数量\": 24,\r\n    \"单价\": 15,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"黄鱼\",\r\n    \"数量\": 10,\r\n    \"单价\": 25.89,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 10,\r\n    \"单价\": 18.4,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 10,\r\n    \"单价\": 7.45,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 50,\r\n    \"单价\": 21,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 10,\r\n    \"单价\": 18.4,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"小米\",\r\n    \"数量\": 5,\r\n    \"单价\": 19.5,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 55,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"德国奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 38,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"浪花奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 2.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 35,\r\n    \"单价\": 34,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"猪肉干\",\r\n    \"数量\": 6,\r\n    \"单价\": 53,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海参\",\r\n    \"数量\": 20,\r\n    \"单价\": 13.25,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"酸奶酪\",\r\n    \"数量\": 21,\r\n    \"单价\": 34.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海哲皮\",\r\n    \"数量\": 9,\r\n    \"单价\": 15,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苏打水\",\r\n    \"数量\": 7,\r\n    \"单价\": 15,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"酸奶酪\",\r\n    \"数量\": 1,\r\n    \"单价\": 34.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"龙虾\",\r\n    \"数量\": 8,\r\n    \"单价\": 6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 15,\r\n    \"单价\": 10,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"浪花奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 2.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"薯条\",\r\n    \"数量\": 6,\r\n    \"单价\": 20,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蕃茄酱\",\r\n    \"数量\": 60,\r\n    \"单价\": 10,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"棉花糖\",\r\n    \"数量\": 40,\r\n    \"单价\": 31.23,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"绿茶\",\r\n    \"数量\": 30,\r\n    \"单价\": 263.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"绿豆糕\",\r\n    \"数量\": 35,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 35,\r\n    \"单价\": 4.5,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"绿茶\",\r\n    \"数量\": 4,\r\n    \"单价\": 263.5,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海苔酱\",\r\n    \"数量\": 36,\r\n    \"单价\": 21.05,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 9,\r\n    \"单价\": 21.5,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 21,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 24,\r\n    \"单价\": 7.45,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"德国奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 38,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"燕麦\",\r\n    \"数量\": 70,\r\n    \"单价\": 9,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"烤肉酱\",\r\n    \"数量\": 7,\r\n    \"单价\": 45.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"矿泉水\",\r\n    \"数量\": 7,\r\n    \"单价\": 14,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 10,\r\n    \"单价\": 21,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"海鲜粉\",\r\n    \"数量\": 10,\r\n    \"单价\": 30,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"蜜桃汁\",\r\n    \"数量\": 30,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"山楂片\",\r\n    \"数量\": 40,\r\n    \"单价\": 49.3,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"白奶酪\",\r\n    \"数量\": 24,\r\n    \"单价\": 32,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"鱿鱼\",\r\n    \"数量\": 60,\r\n    \"单价\": 19,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"啤酒\",\r\n    \"数量\": 10,\r\n    \"单价\": 14,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾子\",\r\n    \"数量\": 14,\r\n    \"单价\": 9.65,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 55,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"雪鱼\",\r\n    \"数量\": 100,\r\n    \"单价\": 9.5,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"猪肉干\",\r\n    \"数量\": 48,\r\n    \"单价\": 53,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"猪肉\",\r\n    \"数量\": 8,\r\n    \"单价\": 39,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 10,\r\n    \"单价\": 9.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 6,\r\n    \"单价\": 10,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海鲜酱\",\r\n    \"数量\": 10,\r\n    \"单价\": 28.5,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 40,\r\n    \"单价\": 17.45,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"蜜桃汁\",\r\n    \"数量\": 20,\r\n    \"单价\": 18,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蚝油\",\r\n    \"数量\": 40,\r\n    \"单价\": 19.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"黑奶酪\",\r\n    \"数量\": 18,\r\n    \"单价\": 36,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 30,\r\n    \"单价\": 7.75,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 21,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 14,\r\n    \"单价\": 17.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糯米\",\r\n    \"数量\": 24,\r\n    \"单价\": 21,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"蜜桃汁\",\r\n    \"数量\": 6,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 30,\r\n    \"单价\": 17.45,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"燕麦\",\r\n    \"数量\": 20,\r\n    \"单价\": 9,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"山楂片\",\r\n    \"数量\": 20,\r\n    \"单价\": 49.3,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"05\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"辣椒粉\",\r\n    \"数量\": 10,\r\n    \"单价\": 13,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"沙茶\",\r\n    \"数量\": 30,\r\n    \"单价\": 23.25,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 35,\r\n    \"单价\": 9.2,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 18,\r\n    \"单价\": 4.5,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"猪肉干\",\r\n    \"数量\": 20,\r\n    \"单价\": 53,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 40,\r\n    \"单价\": 38,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"酸奶酪\",\r\n    \"数量\": 24,\r\n    \"单价\": 34.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"黄豆\",\r\n    \"数量\": 30,\r\n    \"单价\": 33.25,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 20,\r\n    \"单价\": 7.75,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"蛋糕\",\r\n    \"数量\": 25,\r\n    \"单价\": 9.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"猪肉干\",\r\n    \"数量\": 20,\r\n    \"单价\": 53,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"三合一麦片\",\r\n    \"数量\": 30,\r\n    \"单价\": 7,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"盐水鸭\",\r\n    \"数量\": 18,\r\n    \"单价\": 32.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海哲皮\",\r\n    \"数量\": 3,\r\n    \"单价\": 15,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾子\",\r\n    \"数量\": 12,\r\n    \"单价\": 9.65,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 18,\r\n    \"单价\": 24,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"黄鱼\",\r\n    \"数量\": 20,\r\n    \"单价\": 25.89,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"山楂片\",\r\n    \"数量\": 15,\r\n    \"单价\": 49.3,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蚝油\",\r\n    \"数量\": 10,\r\n    \"单价\": 19.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"猪肉干\",\r\n    \"数量\": 50,\r\n    \"单价\": 53,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"浪花奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 2.5,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"山楂片\",\r\n    \"数量\": 10,\r\n    \"单价\": 49.3,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"鱿鱼\",\r\n    \"数量\": 25,\r\n    \"单价\": 19,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"三合一麦片\",\r\n    \"数量\": 70,\r\n    \"单价\": 7,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"猪肉\",\r\n    \"数量\": 16,\r\n    \"单价\": 39,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 6,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 25,\r\n    \"单价\": 24,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 25,\r\n    \"单价\": 4.5,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"黄豆\",\r\n    \"数量\": 18,\r\n    \"单价\": 33.25,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 35,\r\n    \"单价\": 21,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"墨鱼\",\r\n    \"数量\": 18,\r\n    \"单价\": 62.5,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柠檬汁\",\r\n    \"数量\": 10,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 60,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"猪肉干\",\r\n    \"数量\": 3,\r\n    \"单价\": 53,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 40,\r\n    \"单价\": 55,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蟹\",\r\n    \"数量\": 5,\r\n    \"单价\": 31,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 35,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柠檬汁\",\r\n    \"数量\": 30,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 21,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 60,\r\n    \"单价\": 38,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"沙茶\",\r\n    \"数量\": 11,\r\n    \"单价\": 23.25,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糙米\",\r\n    \"数量\": 28,\r\n    \"单价\": 14,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 12,\r\n    \"单价\": 17.45,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"白奶酪\",\r\n    \"数量\": 10,\r\n    \"单价\": 32,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 50,\r\n    \"单价\": 18.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 15,\r\n    \"单价\": 7.75,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"猪肉\",\r\n    \"数量\": 18,\r\n    \"单价\": 39,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"啤酒\",\r\n    \"数量\": 40,\r\n    \"单价\": 14,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"盐水鸭\",\r\n    \"数量\": 25,\r\n    \"单价\": 32.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"浪花奶酪\",\r\n    \"数量\": 14,\r\n    \"单价\": 2.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 2,\r\n    \"单价\": 18.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"山楂片\",\r\n    \"数量\": 10,\r\n    \"单价\": 49.3,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"黄豆\",\r\n    \"数量\": 6,\r\n    \"单价\": 33.25,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 12,\r\n    \"单价\": 55,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"甜辣酱\",\r\n    \"数量\": 6,\r\n    \"单价\": 43.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"酸奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 34.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柠檬汁\",\r\n    \"数量\": 10,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苹果汁\",\r\n    \"数量\": 10,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蚝油\",\r\n    \"数量\": 21,\r\n    \"单价\": 19.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"运动饮料\",\r\n    \"数量\": 10,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 20,\r\n    \"单价\": 7.75,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"辣椒粉\",\r\n    \"数量\": 18,\r\n    \"单价\": 13,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"蜜桃汁\",\r\n    \"数量\": 20,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"小米\",\r\n    \"数量\": 6,\r\n    \"单价\": 19.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"味精\",\r\n    \"数量\": 10,\r\n    \"单价\": 15.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 21,\r\n    \"单价\": 7.75,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"沙茶\",\r\n    \"数量\": 15,\r\n    \"单价\": 23.25,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾子\",\r\n    \"数量\": 9,\r\n    \"单价\": 9.65,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海苔酱\",\r\n    \"数量\": 30,\r\n    \"单价\": 21.05,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 50,\r\n    \"单价\": 7.75,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"小米\",\r\n    \"数量\": 4,\r\n    \"单价\": 19.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柠檬汁\",\r\n    \"数量\": 14,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 10,\r\n    \"单价\": 123.79,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 24,\r\n    \"单价\": 34,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"黑奶酪\",\r\n    \"数量\": 10,\r\n    \"单价\": 36,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"06\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 50,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"蛋糕\",\r\n    \"数量\": 15,\r\n    \"单价\": 9.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"三合一麦片\",\r\n    \"数量\": 4,\r\n    \"单价\": 7,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"棉花糖\",\r\n    \"数量\": 6,\r\n    \"单价\": 31.23,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"蜜桃汁\",\r\n    \"数量\": 20,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"辣椒粉\",\r\n    \"数量\": 20,\r\n    \"单价\": 13,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"墨鱼\",\r\n    \"数量\": 40,\r\n    \"单价\": 62.5,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糙米\",\r\n    \"数量\": 100,\r\n    \"单价\": 14,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"蜜桃汁\",\r\n    \"数量\": 4,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苹果汁\",\r\n    \"数量\": 20,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"辣椒粉\",\r\n    \"数量\": 60,\r\n    \"单价\": 13,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蕃茄酱\",\r\n    \"数量\": 14,\r\n    \"单价\": 10,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"海鲜粉\",\r\n    \"数量\": 10,\r\n    \"单价\": 30,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 50,\r\n    \"单价\": 7.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"味精\",\r\n    \"数量\": 25,\r\n    \"单价\": 15.5,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"棉花糖\",\r\n    \"数量\": 5,\r\n    \"单价\": 31.23,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"桂花糕\",\r\n    \"数量\": 21,\r\n    \"单价\": 81,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"黑奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 36,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柠檬汁\",\r\n    \"数量\": 4,\r\n    \"单价\": 18,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"三合一麦片\",\r\n    \"数量\": 24,\r\n    \"单价\": 7,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海参\",\r\n    \"数量\": 30,\r\n    \"单价\": 13.25,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"蜜桃汁\",\r\n    \"数量\": 30,\r\n    \"单价\": 18,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海鲜酱\",\r\n    \"数量\": 120,\r\n    \"单价\": 28.5,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"黑奶酪\",\r\n    \"数量\": 65,\r\n    \"单价\": 36,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 5,\r\n    \"单价\": 38,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"甜辣酱\",\r\n    \"数量\": 24,\r\n    \"单价\": 43.9,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 30,\r\n    \"单价\": 7.75,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 35,\r\n    \"单价\": 4.5,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"小米\",\r\n    \"数量\": 20,\r\n    \"单价\": 19.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海苔酱\",\r\n    \"数量\": 12,\r\n    \"单价\": 21.05,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"牛肉干\",\r\n    \"数量\": 50,\r\n    \"单价\": 43.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 9,\r\n    \"单价\": 21.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"山楂片\",\r\n    \"数量\": 10,\r\n    \"单价\": 49.3,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 4,\r\n    \"单价\": 7.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海哲皮\",\r\n    \"数量\": 30,\r\n    \"单价\": 15,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"龙虾\",\r\n    \"数量\": 60,\r\n    \"单价\": 6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 35,\r\n    \"单价\": 55,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"辣椒粉\",\r\n    \"数量\": 5,\r\n    \"单价\": 13,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糯米\",\r\n    \"数量\": 48,\r\n    \"单价\": 21,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"薯条\",\r\n    \"数量\": 25,\r\n    \"单价\": 20,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"玉米片\",\r\n    \"数量\": 6,\r\n    \"单价\": 12.75,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柠檬汁\",\r\n    \"数量\": 10,\r\n    \"单价\": 18,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 30,\r\n    \"单价\": 17.45,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 55,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 70,\r\n    \"单价\": 34,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 21.5,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"盐\",\r\n    \"数量\": 20,\r\n    \"单价\": 22,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 20,\r\n    \"单价\": 24,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"山楂片\",\r\n    \"数量\": 10,\r\n    \"单价\": 49.3,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"海鲜粉\",\r\n    \"数量\": 45,\r\n    \"单价\": 30,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"猪肉\",\r\n    \"数量\": 100,\r\n    \"单价\": 39,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"浪花奶酪\",\r\n    \"数量\": 14,\r\n    \"单价\": 2.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 42,\r\n    \"单价\": 18.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"酸奶酪\",\r\n    \"数量\": 12,\r\n    \"单价\": 34.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 28,\r\n    \"单价\": 38,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苹果汁\",\r\n    \"数量\": 3,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蟹\",\r\n    \"数量\": 10,\r\n    \"单价\": 31,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 6,\r\n    \"单价\": 10,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"鱿鱼\",\r\n    \"数量\": 21,\r\n    \"单价\": 19,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苹果汁\",\r\n    \"数量\": 6,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"牛奶\",\r\n    \"数量\": 10,\r\n    \"单价\": 19,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 34,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蟹\",\r\n    \"数量\": 70,\r\n    \"单价\": 31,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"鱿鱼\",\r\n    \"数量\": 55,\r\n    \"单价\": 19,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"薯条\",\r\n    \"数量\": 18,\r\n    \"单价\": 20,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 40,\r\n    \"单价\": 34,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柠檬汁\",\r\n    \"数量\": 80,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"龙虾\",\r\n    \"数量\": 8,\r\n    \"单价\": 6,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 40,\r\n    \"单价\": 7.75,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 14,\r\n    \"单价\": 21,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 8,\r\n    \"单价\": 10,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"运动饮料\",\r\n    \"数量\": 5,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 5,\r\n    \"单价\": 24,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"绿茶\",\r\n    \"数量\": 15,\r\n    \"单价\": 263.5,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 14,\r\n    \"单价\": 38,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苏打水\",\r\n    \"数量\": 15,\r\n    \"单价\": 15,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 21.5,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"07\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 55,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"酱油\",\r\n    \"数量\": 70,\r\n    \"单价\": 25,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 20,\r\n    \"单价\": 38,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"绿豆糕\",\r\n    \"数量\": 15,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 42,\r\n    \"单价\": 10,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糯米\",\r\n    \"数量\": 40,\r\n    \"单价\": 21,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 5,\r\n    \"单价\": 4.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"三合一麦片\",\r\n    \"数量\": 5,\r\n    \"单价\": 7,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 5,\r\n    \"单价\": 9.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"燕麦\",\r\n    \"数量\": 10,\r\n    \"单价\": 9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苏打水\",\r\n    \"数量\": 20,\r\n    \"单价\": 15,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 21.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"牛奶\",\r\n    \"数量\": 20,\r\n    \"单价\": 19,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"绿豆糕\",\r\n    \"数量\": 18,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"沙茶\",\r\n    \"数量\": 21,\r\n    \"单价\": 23.25,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 15,\r\n    \"单价\": 9.2,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 25,\r\n    \"单价\": 10,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 3,\r\n    \"单价\": 4.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"蜜桃汁\",\r\n    \"数量\": 30,\r\n    \"单价\": 18,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"烤肉酱\",\r\n    \"数量\": 10,\r\n    \"单价\": 45.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 6,\r\n    \"单价\": 123.79,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蚝油\",\r\n    \"数量\": 10,\r\n    \"单价\": 19.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"沙茶\",\r\n    \"数量\": 3,\r\n    \"单价\": 23.25,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糙米\",\r\n    \"数量\": 5,\r\n    \"单价\": 14,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 10,\r\n    \"单价\": 34,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"盐水鸭\",\r\n    \"数量\": 12,\r\n    \"单价\": 32.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 34,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 21.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"山楂片\",\r\n    \"数量\": 15,\r\n    \"单价\": 49.3,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海哲皮\",\r\n    \"数量\": 35,\r\n    \"单价\": 15,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苹果汁\",\r\n    \"数量\": 25,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 20,\r\n    \"单价\": 123.79,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"黄豆\",\r\n    \"数量\": 9,\r\n    \"单价\": 33.25,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 12,\r\n    \"单价\": 24,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柠檬汁\",\r\n    \"数量\": 35,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 8,\r\n    \"单价\": 7.75,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"牛奶\",\r\n    \"数量\": 30,\r\n    \"单价\": 19,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"浪花奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 2.5,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"德国奶酪\",\r\n    \"数量\": 36,\r\n    \"单价\": 38,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"龙虾\",\r\n    \"数量\": 13,\r\n    \"单价\": 6,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"棉花糖\",\r\n    \"数量\": 35,\r\n    \"单价\": 31.23,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"山楂片\",\r\n    \"数量\": 80,\r\n    \"单价\": 49.3,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"海鲜粉\",\r\n    \"数量\": 35,\r\n    \"单价\": 30,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"墨鱼\",\r\n    \"数量\": 50,\r\n    \"单价\": 62.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"猪肉干\",\r\n    \"数量\": 15,\r\n    \"单价\": 53,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 2,\r\n    \"单价\": 7.75,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"盐\",\r\n    \"数量\": 10,\r\n    \"单价\": 22,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"麻油\",\r\n    \"数量\": 15,\r\n    \"单价\": 21.35,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糯米\",\r\n    \"数量\": 40,\r\n    \"单价\": 21,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"盐\",\r\n    \"数量\": 25,\r\n    \"单价\": 22,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海参\",\r\n    \"数量\": 6,\r\n    \"单价\": 13.25,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 10,\r\n    \"单价\": 21,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"玉米饼\",\r\n    \"数量\": 25,\r\n    \"单价\": 16.25,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 60,\r\n    \"单价\": 38,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"雪鱼\",\r\n    \"数量\": 20,\r\n    \"单价\": 9.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海苔酱\",\r\n    \"数量\": 21,\r\n    \"单价\": 21.05,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"酸奶酪\",\r\n    \"数量\": 60,\r\n    \"单价\": 34.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"墨鱼\",\r\n    \"数量\": 8,\r\n    \"单价\": 62.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"黑奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 36,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苏打水\",\r\n    \"数量\": 15,\r\n    \"单价\": 15,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"牛奶\",\r\n    \"数量\": 50,\r\n    \"单价\": 19,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 60,\r\n    \"单价\": 18.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 30,\r\n    \"单价\": 10,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海鲜酱\",\r\n    \"数量\": 20,\r\n    \"单价\": 28.5,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"烤肉酱\",\r\n    \"数量\": 15,\r\n    \"单价\": 45.6,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"运动饮料\",\r\n    \"数量\": 21,\r\n    \"单价\": 18,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蚵\",\r\n    \"数量\": 2,\r\n    \"单价\": 12,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"墨鱼\",\r\n    \"数量\": 4,\r\n    \"单价\": 62.5,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柳橙汁\",\r\n    \"数量\": 20,\r\n    \"单价\": 46,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蚵\",\r\n    \"数量\": 21,\r\n    \"单价\": 12,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"墨鱼\",\r\n    \"数量\": 20,\r\n    \"单价\": 62.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"鱿鱼\",\r\n    \"数量\": 15,\r\n    \"单价\": 19,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苹果汁\",\r\n    \"数量\": 15,\r\n    \"单价\": 18,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蟹\",\r\n    \"数量\": 18,\r\n    \"单价\": 31,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 21.5,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"辣椒粉\",\r\n    \"数量\": 35,\r\n    \"单价\": 13,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 30,\r\n    \"单价\": 9.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"运动饮料\",\r\n    \"数量\": 20,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糯米\",\r\n    \"数量\": 15,\r\n    \"单价\": 21,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 15,\r\n    \"单价\": 4.5,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"烤肉酱\",\r\n    \"数量\": 20,\r\n    \"单价\": 45.6,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"酸奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 34.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"黄鱼\",\r\n    \"数量\": 30,\r\n    \"单价\": 25.89,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"盐水鸭\",\r\n    \"数量\": 25,\r\n    \"单价\": 32.8,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"08\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 30,\r\n    \"单价\": 7.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 12,\r\n    \"单价\": 9.2,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糯米\",\r\n    \"数量\": 20,\r\n    \"单价\": 21,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"黄鱼\",\r\n    \"数量\": 2,\r\n    \"单价\": 25.89,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糙米\",\r\n    \"数量\": 20,\r\n    \"单价\": 14,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 30,\r\n    \"单价\": 17.45,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 34,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"盐\",\r\n    \"数量\": 12,\r\n    \"单价\": 22,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"运动饮料\",\r\n    \"数量\": 20,\r\n    \"单价\": 18,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 6,\r\n    \"单价\": 7.45,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾子\",\r\n    \"数量\": 20,\r\n    \"单价\": 9.65,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"沙茶\",\r\n    \"数量\": 3,\r\n    \"单价\": 23.25,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蚝油\",\r\n    \"数量\": 28,\r\n    \"单价\": 19.45,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"蛋糕\",\r\n    \"数量\": 6,\r\n    \"单价\": 9.5,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"味精\",\r\n    \"数量\": 50,\r\n    \"单价\": 15.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾子\",\r\n    \"数量\": 24,\r\n    \"单价\": 9.65,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蚵\",\r\n    \"数量\": 45,\r\n    \"单价\": 12,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"蛋糕\",\r\n    \"数量\": 10,\r\n    \"单价\": 9.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 45,\r\n    \"单价\": 38,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 34,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 60,\r\n    \"单价\": 10,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 70,\r\n    \"单价\": 18.4,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 55,\r\n    \"单价\": 34,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"辣椒粉\",\r\n    \"数量\": 70,\r\n    \"单价\": 13,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 24,\r\n    \"单价\": 18.4,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苏打水\",\r\n    \"数量\": 40,\r\n    \"单价\": 15,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"桂花糕\",\r\n    \"数量\": 21,\r\n    \"单价\": 81,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"运动饮料\",\r\n    \"数量\": 3,\r\n    \"单价\": 18,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海参\",\r\n    \"数量\": 49,\r\n    \"单价\": 13.25,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"绿豆糕\",\r\n    \"数量\": 10,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 30,\r\n    \"单价\": 18.4,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糙米\",\r\n    \"数量\": 30,\r\n    \"单价\": 14,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"猪肉干\",\r\n    \"数量\": 20,\r\n    \"单价\": 53,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蟹\",\r\n    \"数量\": 24,\r\n    \"单价\": 31,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 12,\r\n    \"单价\": 38,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海苔酱\",\r\n    \"数量\": 15,\r\n    \"单价\": 21.05,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"猪肉干\",\r\n    \"数量\": 20,\r\n    \"单价\": 53,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 1,\r\n    \"单价\": 55,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柠檬汁\",\r\n    \"数量\": 10,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 36,\r\n    \"单价\": 123.79,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海苔酱\",\r\n    \"数量\": 10,\r\n    \"单价\": 21.05,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"黑奶酪\",\r\n    \"数量\": 45,\r\n    \"单价\": 36,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 14,\r\n    \"单价\": 21.5,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 8,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 4,\r\n    \"单价\": 24,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"黄豆\",\r\n    \"数量\": 15,\r\n    \"单价\": 33.25,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"鱿鱼\",\r\n    \"数量\": 30,\r\n    \"单价\": 19,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"燕麦\",\r\n    \"数量\": 32,\r\n    \"单价\": 9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蚵\",\r\n    \"数量\": 60,\r\n    \"单价\": 12,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"矿泉水\",\r\n    \"数量\": 25,\r\n    \"单价\": 14,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海哲皮\",\r\n    \"数量\": 50,\r\n    \"单价\": 15,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 25,\r\n    \"单价\": 7.75,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 10,\r\n    \"单价\": 17.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"山楂片\",\r\n    \"数量\": 10,\r\n    \"单价\": 49.3,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海苔酱\",\r\n    \"数量\": 12,\r\n    \"单价\": 21.05,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"绿茶\",\r\n    \"数量\": 15,\r\n    \"单价\": 263.5,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 12,\r\n    \"单价\": 21.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 3,\r\n    \"单价\": 17.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糙米\",\r\n    \"数量\": 6,\r\n    \"单价\": 14,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柳橙汁\",\r\n    \"数量\": 6,\r\n    \"单价\": 46,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"燕麦\",\r\n    \"数量\": 5,\r\n    \"单价\": 9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"沙茶\",\r\n    \"数量\": 30,\r\n    \"单价\": 23.25,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"盐水鸭\",\r\n    \"数量\": 10,\r\n    \"单价\": 32.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海参\",\r\n    \"数量\": 30,\r\n    \"单价\": 13.25,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蟹\",\r\n    \"数量\": 2,\r\n    \"单价\": 31,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 7,\r\n    \"单价\": 9.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蚝油\",\r\n    \"数量\": 21,\r\n    \"单价\": 19.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"棉花糖\",\r\n    \"数量\": 30,\r\n    \"单价\": 31.23,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"浪花奶酪\",\r\n    \"数量\": 8,\r\n    \"单价\": 2.5,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"德国奶酪\",\r\n    \"数量\": 100,\r\n    \"单价\": 38,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"浪花奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 2.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾子\",\r\n    \"数量\": 120,\r\n    \"单价\": 9.65,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 30,\r\n    \"单价\": 7.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 12,\r\n    \"单价\": 55,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 50,\r\n    \"单价\": 17.45,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"糙米\",\r\n    \"数量\": 40,\r\n    \"单价\": 14,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 30,\r\n    \"单价\": 9.2,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 12,\r\n    \"单价\": 10,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"黄豆\",\r\n    \"数量\": 28,\r\n    \"单价\": 33.25,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"浪花奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 2.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"肉松\",\r\n    \"数量\": 4,\r\n    \"单价\": 17,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 30,\r\n    \"单价\": 7.75,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"三合一麦片\",\r\n    \"数量\": 9,\r\n    \"单价\": 7,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 20,\r\n    \"单价\": 18.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"蛋糕\",\r\n    \"数量\": 40,\r\n    \"单价\": 9.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 34,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蟹\",\r\n    \"数量\": 20,\r\n    \"单价\": 31,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾子\",\r\n    \"数量\": 4,\r\n    \"单价\": 9.65,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"蛋糕\",\r\n    \"数量\": 15,\r\n    \"单价\": 9.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"猪肉\",\r\n    \"数量\": 30,\r\n    \"单价\": 39,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"棉花糖\",\r\n    \"数量\": 15,\r\n    \"单价\": 31.23,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡\",\r\n    \"数量\": 50,\r\n    \"单价\": 97,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 10,\r\n    \"单价\": 123.79,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"09\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"鱿鱼\",\r\n    \"数量\": 6,\r\n    \"单价\": 19,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蟹\",\r\n    \"数量\": 18,\r\n    \"单价\": 31,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"烤肉酱\",\r\n    \"数量\": 60,\r\n    \"单价\": 45.6,\r\n    \"折扣\": 0.1,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"啤酒\",\r\n    \"数量\": 14,\r\n    \"单价\": 14,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苹果汁\",\r\n    \"数量\": 35,\r\n    \"单价\": 18,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 20,\r\n    \"单价\": 38,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"辣椒粉\",\r\n    \"数量\": 30,\r\n    \"单价\": 13,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苹果汁\",\r\n    \"数量\": 30,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 40,\r\n    \"单价\": 123.79,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柳橙汁\",\r\n    \"数量\": 40,\r\n    \"单价\": 46,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蚝油\",\r\n    \"数量\": 24,\r\n    \"单价\": 19.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"山楂片\",\r\n    \"数量\": 48,\r\n    \"单价\": 49.3,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"玉米饼\",\r\n    \"数量\": 20,\r\n    \"单价\": 43.9,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡\",\r\n    \"数量\": 6,\r\n    \"单价\": 97,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 60,\r\n    \"单价\": 7.45,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"黑奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 36,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海哲皮\",\r\n    \"数量\": 15,\r\n    \"单价\": 15,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"海鲜粉\",\r\n    \"数量\": 90,\r\n    \"单价\": 30,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 25,\r\n    \"单价\": 55,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苏打水\",\r\n    \"数量\": 50,\r\n    \"单价\": 15,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"胡椒粉\",\r\n    \"数量\": 10,\r\n    \"单价\": 40,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"德国奶酪\",\r\n    \"数量\": 4,\r\n    \"单价\": 38,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 20,\r\n    \"单价\": 4.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"猪肉\",\r\n    \"数量\": 20,\r\n    \"单价\": 39,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蚵\",\r\n    \"数量\": 18,\r\n    \"单价\": 12,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 7,\r\n    \"单价\": 9.2,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"蜜桃汁\",\r\n    \"数量\": 9,\r\n    \"单价\": 18,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海参\",\r\n    \"数量\": 30,\r\n    \"单价\": 13.25,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苏打水\",\r\n    \"数量\": 30,\r\n    \"单价\": 15,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 21,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"猪肉\",\r\n    \"数量\": 8,\r\n    \"单价\": 39,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 12,\r\n    \"单价\": 123.79,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海苔酱\",\r\n    \"数量\": 65,\r\n    \"单价\": 21.05,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苏打水\",\r\n    \"数量\": 8,\r\n    \"单价\": 15,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"蛋糕\",\r\n    \"数量\": 12,\r\n    \"单价\": 9.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苹果汁\",\r\n    \"数量\": 5,\r\n    \"单价\": 18,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"啤酒\",\r\n    \"数量\": 12,\r\n    \"单价\": 14,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"绿豆糕\",\r\n    \"数量\": 40,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 60,\r\n    \"单价\": 21.5,\r\n    \"折扣\": 0.2,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 42,\r\n    \"单价\": 55,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 21.5,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柠檬汁\",\r\n    \"数量\": 35,\r\n    \"单价\": 18,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蕃茄酱\",\r\n    \"数量\": 6,\r\n    \"单价\": 10,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柠檬汁\",\r\n    \"数量\": 15,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"牛奶\",\r\n    \"数量\": 5,\r\n    \"单价\": 19,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 35,\r\n    \"单价\": 55,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海哲皮\",\r\n    \"数量\": 35,\r\n    \"单价\": 15,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"盐\",\r\n    \"数量\": 6,\r\n    \"单价\": 22,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"汽水\",\r\n    \"数量\": 35,\r\n    \"单价\": 4.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"玉米片\",\r\n    \"数量\": 24,\r\n    \"单价\": 12.75,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 20,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"白奶酪\",\r\n    \"数量\": 4,\r\n    \"单价\": 32,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 20,\r\n    \"单价\": 17.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"柳橙汁\",\r\n    \"数量\": 24,\r\n    \"单价\": 46,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 8,\r\n    \"单价\": 55,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 21,\r\n    \"单价\": 24,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"小米\",\r\n    \"数量\": 40,\r\n    \"单价\": 19.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苏打水\",\r\n    \"数量\": 28,\r\n    \"单价\": 15,\r\n    \"折扣\": 0.15,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"麻油\",\r\n    \"数量\": 4,\r\n    \"单价\": 21.35,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"鱿鱼\",\r\n    \"数量\": 5,\r\n    \"单价\": 19,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"胡椒粉\",\r\n    \"数量\": 40,\r\n    \"单价\": 40,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"猪肉干\",\r\n    \"数量\": 28,\r\n    \"单价\": 53,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 10,\r\n    \"单价\": 34,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 5,\r\n    \"单价\": 9.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"蛋糕\",\r\n    \"数量\": 5,\r\n    \"单价\": 9.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"糖果\",\r\n    \"数量\": 12,\r\n    \"单价\": 9.2,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾子\",\r\n    \"数量\": 42,\r\n    \"单价\": 9.65,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"盐水鸭\",\r\n    \"数量\": 120,\r\n    \"单价\": 32.8,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"盐水鸭\",\r\n    \"数量\": 3,\r\n    \"单价\": 32.8,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 30,\r\n    \"单价\": 38,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蟹\",\r\n    \"数量\": 18,\r\n    \"单价\": 31,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"棉花糖\",\r\n    \"数量\": 30,\r\n    \"单价\": 31.23,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"雪鱼\",\r\n    \"数量\": 110,\r\n    \"单价\": 9.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蚵\",\r\n    \"数量\": 24,\r\n    \"单价\": 12,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"牛奶\",\r\n    \"数量\": 30,\r\n    \"单价\": 19,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"猪肉\",\r\n    \"数量\": 27,\r\n    \"单价\": 39,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"蛋糕\",\r\n    \"数量\": 50,\r\n    \"单价\": 9.5,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 18,\r\n    \"单价\": 38,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"海参\",\r\n    \"数量\": 12,\r\n    \"单价\": 13.25,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蟹\",\r\n    \"数量\": 21,\r\n    \"单价\": 31,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 30,\r\n    \"单价\": 21.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 5,\r\n    \"单价\": 10,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 7,\r\n    \"产品名称\": \"猪肉干\",\r\n    \"数量\": 7,\r\n    \"单价\": 53,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"特制品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海鲜酱\",\r\n    \"数量\": 10,\r\n    \"单价\": 28.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 32,\r\n    \"单价\": 10,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 15,\r\n    \"单价\": 7.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"黑奶酪\",\r\n    \"数量\": 25,\r\n    \"单价\": 36,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"德国奶酪\",\r\n    \"数量\": 36,\r\n    \"单价\": 38,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"饼干\",\r\n    \"数量\": 20,\r\n    \"单价\": 17.45,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"鱿鱼\",\r\n    \"数量\": 40,\r\n    \"单价\": 19,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"山楂片\",\r\n    \"数量\": 20,\r\n    \"单价\": 49.3,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"墨鱼\",\r\n    \"数量\": 12,\r\n    \"单价\": 62.5,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"黄鱼\",\r\n    \"数量\": 3,\r\n    \"单价\": 25.89,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸡肉\",\r\n    \"数量\": 40,\r\n    \"单价\": 7.45,\r\n    \"折扣\": 0.25,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"蜜桃汁\",\r\n    \"数量\": 21,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"意大利奶酪\",\r\n    \"数量\": 8,\r\n    \"单价\": 21.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"蚝油\",\r\n    \"数量\": 50,\r\n    \"单价\": 19.45,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"牛奶\",\r\n    \"数量\": 3,\r\n    \"单价\": 19,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"温馨奶酪\",\r\n    \"数量\": 50,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"绿豆糕\",\r\n    \"数量\": 45,\r\n    \"单价\": 12.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"浓缩咖啡\",\r\n    \"数量\": 42,\r\n    \"单价\": 7.75,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"棉花糖\",\r\n    \"数量\": 15,\r\n    \"单价\": 31.23,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"蟹\",\r\n    \"数量\": 16,\r\n    \"单价\": 31,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"海鲜酱\",\r\n    \"数量\": 5,\r\n    \"单价\": 28.5,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾子\",\r\n    \"数量\": 12,\r\n    \"单价\": 9.65,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"三合一麦片\",\r\n    \"数量\": 4,\r\n    \"单价\": 7,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"10\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 6,\r\n    \"单价\": 24,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"11\",\r\n    \"类别ID\": 2,\r\n    \"产品名称\": \"盐\",\r\n    \"数量\": 25,\r\n    \"单价\": 22,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"调味品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"11\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"大众奶酪\",\r\n    \"数量\": 5,\r\n    \"单价\": 21,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"11\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"猪肉\",\r\n    \"数量\": 20,\r\n    \"单价\": 39,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"11\",\r\n    \"类别ID\": 5,\r\n    \"产品名称\": \"白米\",\r\n    \"数量\": 10,\r\n    \"单价\": 38,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"谷类/麦片\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"11\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"光明奶酪\",\r\n    \"数量\": 10,\r\n    \"单价\": 55,\r\n    \"折扣\": 0.05,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"11\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"黄鱼\",\r\n    \"数量\": 15,\r\n    \"单价\": 25.89,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"11\",\r\n    \"类别ID\": 8,\r\n    \"产品名称\": \"虾米\",\r\n    \"数量\": 6,\r\n    \"单价\": 18.4,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"海鲜\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"11\",\r\n    \"类别ID\": 6,\r\n    \"产品名称\": \"鸭肉\",\r\n    \"数量\": 12,\r\n    \"单价\": 24,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"肉/家禽\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"11\",\r\n    \"类别ID\": 4,\r\n    \"产品名称\": \"花奶酪\",\r\n    \"数量\": 15,\r\n    \"单价\": 34,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"日用品\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"11\",\r\n    \"类别ID\": 1,\r\n    \"产品名称\": \"苹果汁\",\r\n    \"数量\": 50,\r\n    \"单价\": 18,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"饮料\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"11\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"花生\",\r\n    \"数量\": 30,\r\n    \"单价\": 10,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\": \"11\",\r\n    \"类别ID\": 3,\r\n    \"产品名称\": \"玉米饼\",\r\n    \"数量\": 40,\r\n    \"单价\": 16.25,\r\n    \"折扣\": 0,\r\n    \"类别名称\": \"点心\"\r\n}, {\r\n    \"订购年\": \"2011\",\r\n    \"订购月\