diff --git a/Assets/MsgTransmitTools/DataClass/BluetoothGateway.cs b/Assets/MsgTransmitTools/DataClass/BluetoothGateway.cs
index daf0db6..3852c65 100644
--- a/Assets/MsgTransmitTools/DataClass/BluetoothGateway.cs
+++ b/Assets/MsgTransmitTools/DataClass/BluetoothGateway.cs
@@ -3,9 +3,10 @@ using System.Collections.Generic;
 using UnityEngine;
 using LitJson;
 using System;
+using JXSoft;
 
-namespace JXSoft {
-    public struct BluetoothGateway:IResponse
+namespace DYData {
+    public struct BluetoothGatewayData:IResponse
     {
         /// <summary>
         /// 
@@ -57,7 +58,7 @@ namespace JXSoft {
         {
             try
             {
-                BluetoothGateway blg = JsonMapper.ToObject<BluetoothGateway>(protocolData);
+                BluetoothGatewayData blg = JsonMapper.ToObject<BluetoothGatewayData>(protocolData);
                 this.v = blg.v;
                 this.time = blg.time;
                 this.mid = blg.mid;
diff --git a/Assets/MsgTransmitTools/ExtendLinkModel/HttpServer/HttpServerModel.cs b/Assets/MsgTransmitTools/ExtendLinkModel/HttpServer/HttpServerModel.cs
index b0ab03b..4c46663 100644
--- a/Assets/MsgTransmitTools/ExtendLinkModel/HttpServer/HttpServerModel.cs
+++ b/Assets/MsgTransmitTools/ExtendLinkModel/HttpServer/HttpServerModel.cs
@@ -11,7 +11,7 @@ using System.IO;
 namespace JXSoft { 
     public class HttpServerModel : DataEventModel
     {
-        
+        public ServerState httpServerState = ServerState.Close;
         protected override void OnInit()
         {
             
@@ -19,12 +19,12 @@ namespace JXSoft {
 
         public override void setLinkState(int linkState)
         {
-
+            this.httpServerState = (ServerState)linkState;
         }
 
         public override int getLinkState()
         {
-            return 0;
+            return (int)httpServerState;
         }
     }
     public enum ServerState
diff --git a/Assets/MsgTransmitTools/ExtendLinkModel/HttpServer/HttpServerView.cs b/Assets/MsgTransmitTools/ExtendLinkModel/HttpServer/HttpServerView.cs
index 828f88a..2c622b8 100644
--- a/Assets/MsgTransmitTools/ExtendLinkModel/HttpServer/HttpServerView.cs
+++ b/Assets/MsgTransmitTools/ExtendLinkModel/HttpServer/HttpServerView.cs
@@ -24,10 +24,10 @@ namespace JXSoft {
         void Start()
         {
             this.httpServer = this.GetUtility<HttpServerUtility>();
-            this.RegisterMessageEvent<BluetoothGateway>(e => {
+            this.RegisterMessageEvent<DYData.BluetoothGatewayData>(e => {
                 Debug.Log("收到消息："+e.ip);
             }).UnRegisterWhenGameObjectDestroyed(gameObject);
-            this.GetModel<HttpServerModel>().onReceive<BluetoothGateway>();
+            this.GetModel<HttpServerModel>().onReceive<DYData.BluetoothGatewayData>();
         }
 
         // Update is called once per frame
diff --git a/Assets/MsgTransmitTools/src/DataEventModel.cs b/Assets/MsgTransmitTools/src/DataEventModel.cs
index 903709d..f11712c 100644
--- a/Assets/MsgTransmitTools/src/DataEventModel.cs
+++ b/Assets/MsgTransmitTools/src/DataEventModel.cs
@@ -182,7 +182,6 @@ namespace JXSoft {
         string toProtocolData();
     }
 
-    
     public interface ILinkState {
         //当前链接状态
         int getLinkState();
@@ -192,6 +191,8 @@ namespace JXSoft {
         /// <param name="invokeState">目标链接状态</param>
         /// <returns>是否成功</returns>
         bool transform(ILinkState invokeState);
+
+        //DataEventModel getEventModel();
     }
 
     #endregion
@@ -352,4 +353,13 @@ namespace BaseLinkState
 
     #endregion
 
+}
+
+
+/// <summary>
+/// this Package improved a base example of server open & close
+/// you can also create class implements ILinkState.
+/// </summary>
+namespace BaseServerState { 
+    
 }
\ No newline at end of file