出错页面是:http://www.ynlcwx.cn/grtgh/agyl/page_11.html"
异常信息:A potentially dangerous Request.Path value was detected from the client (&).
Source:System.Web
StackTrace:
   at System.Web.HttpRequest.ValidateInputIfRequiredByConfig()
   at System.Web.HttpApplication.PipelineStepManager.ValidateHelper(HttpContext context)

InnerException: