利用echart插件在asp.net环境中创建出美观的条形、扇形及折线统计图，各类统计图动态美观。-Echart use plug-in creates a beautiful bar, fan and a line chart in asp.net environment, all kinds of charts dynamic appearance.

在ASP页面中动态加载echart图表，是一个学习研究echart图表的例子(Dynamically loading the echart chart on the ASP page is an example of learning to study the echart chart)