ajax传递中文参数到C#后台乱码

使用ajax传递中文参数到C#后台乱码的问题

js请求时进行二次编码：

var name = encodeURI(encodeURI("xxx"));
var url = "/Movies/GetMovieName?name=" + name;
$.get(url,{}, function () {}, "json")

var name = encodeURI(encodeURI("xxx"));
var url = "/Movies/GetMovieName?name=" + name;
$.get(url,{}, function () {}, "json")

C#后台解码：

public void GetMovieName(string name)
{
    //HttpUtility.UrlDecode 方法
    name = System.Web.HttpUtility.UrlDecode(name);
    //Server.UrlDecode 方法
    name = Server.UrlDecode(name); 
}
GetMovieName(Request.From["container"].ToString())

public void GetMovieName(string name)
{
    //HttpUtility.UrlDecode 方法
    name = System.Web.HttpUtility.UrlDecode(name);
    //Server.UrlDecode 方法
    name = Server.UrlDecode(name); 
}
例：GetMovieName(Request.From["container"].ToString())