data:[ {value:800,name:'1-软件技术'}, {value:400,name:'1-移动应用开发'}, {value:500,name:'2-大数据应用与技术'}, {value:200,name:'2-移动互联网应用技术'}, {value:200,name:'2-云计算技术与应用'}, {value:400,name:'3-投资与理财'}, {value:200,name