C# 动态调用webservice

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Web.Services;
using System.CodeDom;
using System.CodeDom.Compiler;
using System.Web.Services.Description;
using System.Web.Services.Protocols;
using System.Xml.Serialization;
using System.Reflection;
using Microsoft.CSharp;
using System.IO;
using System.Net;
using System.Xml;
 

namespace HostTest
{
    class WebServiceAgent
    {
        ///