<%@ Page Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true" CodeBehind="SurveyChart.aspx.cs" Inherits="DataAudit.Survey.SurveyChart" Title="无标题页" %>
<%@ register tagprefix="web" namespace="WebChart" assembly="WebChart"%>
<asp:Content ID="Content1" ContentPlaceHolderID="HeaderPlaceHolder1" runat="server">
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
    <div class="div_cmain1">
         <web:chartcontrol runat="server" id="ChartControl1" height="800px" width="800px" gridlines="none" legend-position="Bottom">
            <Background Type="LinearGradient" Color="#E5E9EC" EndPoint="900,900" />
            <ChartTitle Text="稽核调查业务分析" />
        </web:chartcontrol> 
    </div>
</asp:Content>

------解决方案--------------------
到网上找把 多着呢   ASP.NET里边也有

------解决方案--------------------
直接用flash做吧，客户体验很好的