使用emit代替表达式树构造委托。

内置了websocket server与相应的导航功能，可在实例工程中找到相应的实现。

Net462DllTest/Web/UserService.cs

@@ -0,0 +1,15 @@
+using Net462DllTest.ViewModel;
+using Serein.Library.Attributes;
+using Serein.Library.Network.WebSocketCommunication;
+using Serein.Library.Web;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Net462DllTest.Web
+{
+
+   
+}