XmlTextReader reader = new XmlTextReader(serviceUri + "?wsdl");
            ServiceDescription serviceDescription = ServiceDescription.Read(reader);
            //创建客户端代理
            ServiceDescriptionImporter importer = new ServiceDescriptionImporter();
            importer.AddServiceDescription(serviceDescription, null, null);
            ////使用 CodeDom 编译客户端代理类  
            CodeNamespace namespace2 = new CodeNamespace("PlayerAuctions.WebServiceAgent.Dynamic");
            CodeCompileUnit codeCompileUnit = new CodeCompileUnit();
            codeCompileUnit.ReferencedAssemblies.Add("ConsoleApplication1");
            codeCompileUnit.Namespaces.Add(namespace2);
            importer.Import(namespace2, codeCompileUnit);

            CSharpCodeProvider provider = new CSharpCodeProvider();
            CompilerParameters options = new CompilerParameters();
            //默认输出dll地址为C:\Users\sfu\AppData\Local\Temp 如果用户没有对此目录的操作权限，会引发filenotfound异常
            CompilerResults results = provider.CompileAssemblyFromDom(options, new CodeCompileUnit[] { codeCompileUnit });
            if (!results.Errors.HasErrors) {
                this.agentType = results.CompiledAssembly.GetTypes()[0];
                this.agent = Activator.CreateInstance(this.agentType);
            }