jquery get 中文乱码有关问题

jquery get 中文乱码问题

HTML code

 $.get("Default2.aspx?user="+(username),null,function(date){                 $("#show").html(date);       });

HTML code

 if (Request.QueryString["user"] != null)        {                        string aa = Request.QueryString["user"].ToString();                       Response.Write(aa);            Response.End();        }

HTML code

 <globalization requestEncoding="gb2312" responseEncoding="gb2312"/>