diff --git a/NetLib/HaoYueNet.ClientNetwork/BaseData.cs b/NetLib/HaoYueNet.ClientNetwork/BaseData.cs
index b60b043..9a1e53c 100644
--- a/NetLib/HaoYueNet.ClientNetwork/BaseData.cs
+++ b/NetLib/HaoYueNet.ClientNetwork/BaseData.cs
@@ -1,5 +1,4 @@
 using System.Net.Sockets;
-
 namespace HaoYueNet.ClientNetwork
 {
     public static class BaseData
@@ -8,21 +7,6 @@ namespace HaoYueNet.ClientNetwork
         /// 心跳包数据
         /// </summary>
         public static byte[] HeartbeatData = new byte[5] { 0x05, 0x00, 0x00, 0x00, 0x00 };
-
-        public static void writeInt(byte[] buf, int offset, int value)
-        {
-            buf[offset++] = (byte)(255 & value);
-            buf[offset++] = (byte)(255 & value >> 8);
-            buf[offset++] = (byte)(255 & value >> 16);
-            buf[offset++] = (byte)(255 & value >>> 24);
-        }
-
-        public static void writeUInt16(byte[] buf, int offset, int value)
-        {
-            buf[offset++] = (byte)(255 & value);
-            buf[offset++] = (byte)(255 & value >> 8);
-        }
-
         public static class HunterNet_Heartbeat
         {
             public static void SetDataToSocketAsyncEventArgs(SocketAsyncEventArgs myreadEventArgs)
@@ -30,119 +14,58 @@ namespace HaoYueNet.ClientNetwork
                 myreadEventArgs.SetBuffer(HeartbeatData, 0, HeartbeatData.Length);
             }
         }
-
         public static class HunterNet_S2C
         {
             public static void SetDataToSocketAsyncEventArgs(SocketAsyncEventArgs myreadEventArgs, UInt16 CmdID, UInt16 Error, byte[] AddonBytes_Data)
             {
                 myreadEventArgs.SetBuffer(CreatePkgData(CmdID, Error, AddonBytes_Data));
             }
-
             public static byte[] CreatePkgData(UInt16 CmdID, UInt16 Error, byte[] AddonBytes_Data)
             {
-                //用Buffer.BlockCopy拷贝
                 //包长度
                 int AllLenght = 4 + 2 + 2 + AddonBytes_Data.Length;
                 byte[] BufferData = new byte[AllLenght];
-
                 //包长度
-                writeInt(BufferData, 0, AllLenght);
-
+                Buffer.BlockCopy(BitConverter.GetBytes(AllLenght), 0, BufferData, 0, sizeof(int));
                 //CMDID
-                writeUInt16(BufferData, 4, CmdID);
-
-                //Error
-                writeUInt16(BufferData, 4 + 2, Error);
-
+                Buffer.BlockCopy(BitConverter.GetBytes(CmdID), 0, BufferData, 4, sizeof(UInt16));
+                //ErrID
+                Buffer.BlockCopy(BitConverter.GetBytes(Error), 0, BufferData, 4 + 2, sizeof(UInt16));
                 //DATA
                 Buffer.BlockCopy(AddonBytes_Data, 0, BufferData, 4 + 2 + 2, AddonBytes_Data.Length);
-
                 return BufferData;
             }
-
             public static void AnalysisPkgData(Span<byte> srcdata, out UInt16 CmdID, out UInt16 Error, out byte[] data)
             {
-                //CmdID = BitConverter.ToUInt16(srcdata, 0);
-                //Error = BitConverter.ToUInt16(srcdata, 2);
-                //data = new byte[srcdata.Length - 2 - 2];
-                //Array.Copy(srcdata, 4, data, 0, data.Length);
-
-                //CmdID = BitConverter.ToUInt16(srcdata, 0);
-                //Error = BitConverter.ToUInt16(srcdata, 2);
-                //Span<byte> span_srcdata = srcdata;
-                //data = span_srcdata.Slice(2 + 2).ToArray();
-
                 CmdID = BitConverter.ToUInt16(srcdata.Slice(0, 2));
                 Error = BitConverter.ToUInt16(srcdata.Slice(2, 2));
                 data = srcdata.Slice(2 + 2).ToArray();
             }
         }
-
         public static class HunterNet_C2S
         {
             public static void SetDataToSocketAsyncEventArgs(SocketAsyncEventArgs myreadEventArgs, UInt16 CmdID, byte[] AddonBytes_Data)
             {
                 myreadEventArgs.SetBuffer(CreatePkgData(CmdID, AddonBytes_Data));
             }
-
             public static byte[] CreatePkgData(UInt16 CmdID, byte[] AddonBytes_Data)
             {
-                //byte[] AddonBytes_CmdID = BitConverter.GetBytes(CmdID);
-                //int AllLenght = AddonBytes_CmdID.Length + AddonBytes_Data.Length + 4;
-                //int LastIndex = 0;
-                ////包长度
-                //byte[] AddonBytes_Lenght = BitConverter.GetBytes(AllLenght);
-
-                //byte[] BufferData = new byte[AllLenght];
-
-                ////包长度
-                //AddonBytes_Lenght.CopyTo(BufferData, LastIndex);
-                //LastIndex += AddonBytes_Lenght.Length;
-
-                ////CMDID
-                //AddonBytes_CmdID.CopyTo(BufferData, LastIndex);
-                //LastIndex += AddonBytes_CmdID.Length;
-
-                ////DATA
-                //AddonBytes_Data.CopyTo(BufferData, LastIndex);
-                //LastIndex += AddonBytes_Data.Length;
-
-                //myreadEventArgs.SetBuffer(BufferData, 0, BufferData.Length);
-                //return BufferData;
-
-                //用Buffer.BlockCopy拷贝
-
                 byte[] AddonBytes_CmdID = BitConverter.GetBytes(CmdID);
                 int AllLenght = AddonBytes_CmdID.Length + AddonBytes_Data.Length + 4;
-                int LastIndex = 0;
                 //包长度
                 byte[] AddonBytes_Lenght = BitConverter.GetBytes(AllLenght);
-
                 byte[] BufferData = new byte[AllLenght];
                 //包长度
-                Buffer.BlockCopy(AddonBytes_Lenght, 0, BufferData, LastIndex, AddonBytes_Lenght.Length);
-                LastIndex += AddonBytes_Lenght.Length;
-
+                Buffer.BlockCopy(AddonBytes_Lenght, 0, BufferData, 0, AddonBytes_Lenght.Length);
                 //CMDID
-                Buffer.BlockCopy(AddonBytes_CmdID, 0, BufferData, LastIndex, AddonBytes_CmdID.Length);
-                LastIndex += AddonBytes_CmdID.Length;
-
+                Buffer.BlockCopy(AddonBytes_CmdID, 0, BufferData, 4, AddonBytes_CmdID.Length);
                 //DATA
-                Buffer.BlockCopy(AddonBytes_Data, 0, BufferData, LastIndex, AddonBytes_Data.Length);
-                LastIndex += AddonBytes_Data.Length;
+                Buffer.BlockCopy(AddonBytes_Data, 0, BufferData, 4 + 2, AddonBytes_Data.Length);
                 return BufferData;
             }
 
             public static void AnalysisPkgData(Span<byte> srcdata, out UInt16 CmdID, out byte[] data)
             {
-                //data = new byte[srcdata.Length - 2];
-                //CmdID = BitConverter.ToUInt16(srcdata, 0);
-                //Array.Copy(srcdata, 2, data, 0, data.Length);
-
-                //CmdID = BitConverter.ToUInt16(srcdata, 0);
-                //Span<byte> span_srcdata = srcdata;
-                //data = span_srcdata.Slice(2).ToArray();
-
                 CmdID = BitConverter.ToUInt16(srcdata.Slice(0, 2));
                 data = srcdata.Slice(2).ToArray();
             }
diff --git a/NetLib/HaoYueNet.ClientNetwork/IOCPMode/TcpSaeaClient.cs b/NetLib/HaoYueNet.ClientNetwork/IOCPMode/TcpSaeaClient.cs
index 5cae85c..d24940e 100644
--- a/NetLib/HaoYueNet.ClientNetwork/IOCPMode/TcpSaeaClient.cs
+++ b/NetLib/HaoYueNet.ClientNetwork/IOCPMode/TcpSaeaClient.cs
@@ -227,7 +227,11 @@ namespace HaoYueNet.ClientNetwork.IOCPMode
         #region Token管理
         public AsyncUserToken GetAsyncUserTokenForSocket(Socket sk)
         {
-            return _DictSocketAsyncUserToken.ContainsKey(sk) ? _DictSocketAsyncUserToken[sk] : null;
+            AsyncUserToken result;
+            if (_DictSocketAsyncUserToken.TryGetValue(sk, out result))
+                return result;
+            return null;
+            //return _DictSocketAsyncUserToken.ContainsKey(sk) ? _DictSocketAsyncUserToken[sk] : null;
         }
         void AddUserToken(AsyncUserToken userToken)
         {
@@ -283,7 +287,6 @@ namespace HaoYueNet.ClientNetwork.IOCPMode
 
 
         #region 连接
-
         public void StartConnect(string ip, int port, Socket socket, SocketAsyncEventArgs connectEventArg = null)
         {
             if (connectEventArg == null)
diff --git a/NetLib/HaoYueNet.ClientNetwork/NetworkHelperCore.cs b/NetLib/HaoYueNet.ClientNetwork/NetworkHelperCore.cs
index 8648f3a..18f947d 100644
--- a/NetLib/HaoYueNet.ClientNetwork/NetworkHelperCore.cs
+++ b/NetLib/HaoYueNet.ClientNetwork/NetworkHelperCore.cs
@@ -9,7 +9,6 @@ namespace HaoYueNet.ClientNetwork
     {
         private Socket client;
 
-
         ////响应倒计时计数最大值
         //private static int MaxRevIndexNum = 6;
 
@@ -157,26 +156,6 @@ namespace HaoYueNet.ClientNetwork
             }
         }
 
-        ////拼接头长度
-        //private byte[] SendDataWithHead(byte[] message)
-        //{
-
-        //    MemoryStream memoryStream = new MemoryStream();//创建一个内存流
-
-        //    byte[] BagHead = BitConverter.GetBytes(message.Length + 4);//往字节数组中写入包头（包头自身的长度和消息体的长度）的长度
-
-        //    memoryStream.Write(BagHead, 0, BagHead.Length);//将包头写入内存流
-
-        //    memoryStream.Write(message, 0, message.Length);//将消息体写入内存流
-
-        //    byte[] HeadAndBody = memoryStream.ToArray();//将内存流中的数据写入字节数组
-
-        //    memoryStream.Close();//关闭内存
-        //    memoryStream.Dispose();//释放资源
-
-        //    return HeadAndBody;
-        //}
-
         /// <summary>
         /// 供外部调用 发送消息
         /// </summary>
@@ -184,13 +163,6 @@ namespace HaoYueNet.ClientNetwork
         /// <param name="data">序列化之后的数据</param>
         public void SendToServer(int CMDID,byte[] data)
         {
-            //LogOut("准备数据 CMDID=> "+CMDID);
-            /*
-            HunterNet_C2S _c2sdata = new HunterNet_C2S();
-            _c2sdata.HunterNetCoreCmdID = CMDID;
-            _c2sdata.HunterNetCoreData = ByteString.CopyFrom(data);
-            byte[] _finaldata = Serizlize(_c2sdata);
-            */
             byte[] _finaldata = HunterNet_C2S.CreatePkgData((ushort)CMDID, data);
             SendToSocket(_finaldata);
         }
@@ -247,12 +219,6 @@ namespace HaoYueNet.ClientNetwork
                 return;
             }
 
-            /*
-            HunterNet_S2C _c2s = DeSerizlize<HunterNet_S2C>(data);
-
-            OnReceiveData(_c2s.HunterNetCoreCmdID, _c2s.HunterNetCoreERRORCode, _c2s.HunterNetCoreData.ToArray());
-            */
-
             HunterNet_S2C.AnalysisPkgData(data, out ushort CmdID, out ushort Error, out byte[] resultdata);
             OnReceiveData(CmdID, Error, resultdata);
         }
@@ -359,7 +325,6 @@ namespace HaoYueNet.ClientNetwork
 
         public void LogOut(string Msg)
         {
-            //Console.WriteLine(Msg);
             OnLogOut?.Invoke(Msg);
         }
 
diff --git a/NetLib/HaoYueNet.ClientNetwork/NetworkHelperP2PCore.cs b/NetLib/HaoYueNet.ClientNetwork/NetworkHelperP2PCore.cs
index 7dab00d..f8cbfb2 100644
--- a/NetLib/HaoYueNet.ClientNetwork/NetworkHelperP2PCore.cs
+++ b/NetLib/HaoYueNet.ClientNetwork/NetworkHelperP2PCore.cs
@@ -124,26 +124,6 @@ namespace HaoYueNet.ClientNetwork
             client.Send(data);
         }
 
-        ////拼接头长度
-        //private byte[] SendDataWithHead(byte[] message)
-        //{
-
-        //    MemoryStream memoryStream = new MemoryStream();//创建一个内存流
-
-        //    byte[] BagHead = BitConverter.GetBytes(message.Length + 4);//往字节数组中写入包头（包头自身的长度和消息体的长度）的长度
-
-        //    memoryStream.Write(BagHead, 0, BagHead.Length);//将包头写入内存流
-
-        //    memoryStream.Write(message, 0, message.Length);//将消息体写入内存流
-
-        //    byte[] HeadAndBody = memoryStream.ToArray();//将内存流中的数据写入字节数组
-
-        //    memoryStream.Close();//关闭内存
-        //    memoryStream.Dispose();//释放资源
-
-        //    return HeadAndBody;
-        //}
-
         /// <summary>
         /// 供外部调用 发送消息
         /// </summary>
@@ -152,13 +132,6 @@ namespace HaoYueNet.ClientNetwork
         /// <param name="data"></param>
         public void SendToSocket(int CMDID, int ERRCODE, byte[] data)
         {
-            //LogOut("准备数据 CMDID=> "+CMDID);
-            /*HunterNet_S2C _s2sdata = new HunterNet_S2C();
-            _s2sdata.HunterNetCoreCmdID = CMDID;
-            _s2sdata.HunterNetCoreERRORCode = ERRCODE;
-            _s2sdata.HunterNetCoreData = ByteString.CopyFrom(data);
-            byte[] _finaldata = Serizlize(_s2sdata);*/
-
             byte[] _finaldata = HunterNet_S2C.CreatePkgData((ushort)CMDID, (ushort)ERRCODE, data);
             SendToSocket(_finaldata);
         }
@@ -324,7 +297,6 @@ namespace HaoYueNet.ClientNetwork
 
         public void LogOut(string Msg)
         {
-            //Console.WriteLine(Msg);
             OnLogOut(Msg);
         }
 
diff --git a/NetLib/HaoYueNet.ServerNetwork/BaseData.cs b/NetLib/HaoYueNet.ServerNetwork/BaseData.cs
index 5de4c0e..ca6ce1b 100644
--- a/NetLib/HaoYueNet.ServerNetwork/BaseData.cs
+++ b/NetLib/HaoYueNet.ServerNetwork/BaseData.cs
@@ -1,6 +1,4 @@
 using System.Net.Sockets;
-using System.Runtime.InteropServices;
-
 namespace HaoYueNet.ServerNetwork
 {
     public static class BaseData
@@ -9,21 +7,6 @@ namespace HaoYueNet.ServerNetwork
         /// 心跳包数据
         /// </summary>
         public static byte[] HeartbeatData = new byte[5] { 0x05, 0x00, 0x00, 0x00, 0x00 };
-
-        public static void writeInt(byte[] buf, int offset, int value)
-        {
-            buf[offset++] = (byte)(255 & value);
-            buf[offset++] = (byte)(255 & value >> 8);
-            buf[offset++] = (byte)(255 & value >> 16);
-            buf[offset++] = (byte)(255 & value >>> 24);
-        }
-
-        public static void writeUInt16(byte[] buf, int offset, int value)
-        {
-            buf[offset++] = (byte)(255 & value);
-            buf[offset++] = (byte)(255 & value >> 8);
-        }
-
         public static class HunterNet_Heartbeat
         {
             public static void SetDataToSocketAsyncEventArgs(SocketAsyncEventArgs myreadEventArgs)
@@ -31,128 +14,58 @@ namespace HaoYueNet.ServerNetwork
                 myreadEventArgs.SetBuffer(HeartbeatData, 0, HeartbeatData.Length);
             }
         }
-
         public static class HunterNet_S2C
         {
             public static void SetDataToSocketAsyncEventArgs(SocketAsyncEventArgs myreadEventArgs, UInt16 CmdID, UInt16 Error, byte[] AddonBytes_Data)
             {
                 myreadEventArgs.SetBuffer(CreatePkgData(CmdID, Error, AddonBytes_Data));
             }
-
             public static byte[] CreatePkgData(UInt16 CmdID, UInt16 Error, byte[] AddonBytes_Data)
             {
-                //用Buffer.BlockCopy拷贝
                 //包长度
                 int AllLenght = 4 + 2 + 2 + AddonBytes_Data.Length;
                 byte[] BufferData = new byte[AllLenght];
-
-				/*
                 //包长度
-                writeInt(BufferData, 0, AllLenght);
-
+                Buffer.BlockCopy(BitConverter.GetBytes(AllLenght), 0, BufferData, 0, sizeof(int));
                 //CMDID
-                writeUInt16(BufferData, 4, CmdID);
-
-                //Error
-                writeUInt16(BufferData, 4 + 2, Error);
-                */
-
-
-				//包长度
-				Buffer.BlockCopy(BitConverter.GetBytes(AllLenght), 0, BufferData, 0, sizeof(int));
-				//CMDID
-				Buffer.BlockCopy(BitConverter.GetBytes(CmdID), 0, BufferData, 4, sizeof(UInt16));
-				//CMDID
-				Buffer.BlockCopy(BitConverter.GetBytes(Error), 0, BufferData, 4 + 2, sizeof(UInt16));
-				//DATA
-				Buffer.BlockCopy(AddonBytes_Data, 0, BufferData, 4 + 2 + 2, AddonBytes_Data.Length);
-
+                Buffer.BlockCopy(BitConverter.GetBytes(CmdID), 0, BufferData, 4, sizeof(UInt16));
+                //ErrID
+                Buffer.BlockCopy(BitConverter.GetBytes(Error), 0, BufferData, 4 + 2, sizeof(UInt16));
+                //DATA
+                Buffer.BlockCopy(AddonBytes_Data, 0, BufferData, 4 + 2 + 2, AddonBytes_Data.Length);
                 return BufferData;
             }
-
             public static void AnalysisPkgData(Span<byte> srcdata, out UInt16 CmdID, out UInt16 Error, out byte[] data)
             {
-                //CmdID = BitConverter.ToUInt16(srcdata, 0);
-                //Error = BitConverter.ToUInt16(srcdata, 2);
-                //data = new byte[srcdata.Length - 2 - 2];
-                //Array.Copy(srcdata, 4, data, 0, data.Length);
-
-                //CmdID = BitConverter.ToUInt16(srcdata, 0);
-                //Error = BitConverter.ToUInt16(srcdata, 2);
-                //Span<byte> span_srcdata = srcdata;
-                //data = span_srcdata.Slice(2 + 2).ToArray();
-
                 CmdID = BitConverter.ToUInt16(srcdata.Slice(0, 2));
                 Error = BitConverter.ToUInt16(srcdata.Slice(2, 2));
                 data = srcdata.Slice(2 + 2).ToArray();
             }
         }
-
         public static class HunterNet_C2S
         {
             public static void SetDataToSocketAsyncEventArgs(SocketAsyncEventArgs myreadEventArgs, UInt16 CmdID, byte[] AddonBytes_Data)
             {
                 myreadEventArgs.SetBuffer(CreatePkgData(CmdID, AddonBytes_Data));
-			}
-
+            }
             public static byte[] CreatePkgData(UInt16 CmdID, byte[] AddonBytes_Data)
             {
-                //byte[] AddonBytes_CmdID = BitConverter.GetBytes(CmdID);
-                //int AllLenght = AddonBytes_CmdID.Length + AddonBytes_Data.Length + 4;
-                //int LastIndex = 0;
-                ////包长度
-                //byte[] AddonBytes_Lenght = BitConverter.GetBytes(AllLenght);
-
-                //byte[] BufferData = new byte[AllLenght];
-
-                ////包长度
-                //AddonBytes_Lenght.CopyTo(BufferData, LastIndex);
-                //LastIndex += AddonBytes_Lenght.Length;
-
-                ////CMDID
-                //AddonBytes_CmdID.CopyTo(BufferData, LastIndex);
-                //LastIndex += AddonBytes_CmdID.Length;
-
-                ////DATA
-                //AddonBytes_Data.CopyTo(BufferData, LastIndex);
-                //LastIndex += AddonBytes_Data.Length;
-
-                //myreadEventArgs.SetBuffer(BufferData, 0, BufferData.Length);
-                //return BufferData;
-
-                //用Buffer.BlockCopy拷贝
-
                 byte[] AddonBytes_CmdID = BitConverter.GetBytes(CmdID);
                 int AllLenght = AddonBytes_CmdID.Length + AddonBytes_Data.Length + 4;
-                int LastIndex = 0;
                 //包长度
                 byte[] AddonBytes_Lenght = BitConverter.GetBytes(AllLenght);
-
                 byte[] BufferData = new byte[AllLenght];
                 //包长度
-                Buffer.BlockCopy(AddonBytes_Lenght, 0, BufferData, LastIndex, AddonBytes_Lenght.Length);
-                LastIndex += AddonBytes_Lenght.Length;
-
+                Buffer.BlockCopy(AddonBytes_Lenght, 0, BufferData, 0, AddonBytes_Lenght.Length);
                 //CMDID
-                Buffer.BlockCopy(AddonBytes_CmdID, 0, BufferData, LastIndex, AddonBytes_CmdID.Length);
-                LastIndex += AddonBytes_CmdID.Length;
-
+                Buffer.BlockCopy(AddonBytes_CmdID, 0, BufferData, 4, AddonBytes_CmdID.Length);
                 //DATA
-                Buffer.BlockCopy(AddonBytes_Data, 0, BufferData, LastIndex, AddonBytes_Data.Length);
-                LastIndex += AddonBytes_Data.Length;
+                Buffer.BlockCopy(AddonBytes_Data, 0, BufferData, 4 + 2, AddonBytes_Data.Length);
                 return BufferData;
             }
 
-            public static void AnalysisPkgData(Span<byte> srcdata,out UInt16 CmdID, out byte[] data)
+            public static void AnalysisPkgData(Span<byte> srcdata, out UInt16 CmdID, out byte[] data)
             {
-                //data = new byte[srcdata.Length - 2];
-                //CmdID = BitConverter.ToUInt16(srcdata, 0);
-                //Array.Copy(srcdata, 2, data, 0, data.Length);
-
-                //CmdID = BitConverter.ToUInt16(srcdata, 0);
-                //Span<byte> span_srcdata = srcdata;
-                //data = span_srcdata.Slice(2).ToArray();
-
                 CmdID = BitConverter.ToUInt16(srcdata.Slice(0, 2));
                 data = srcdata.Slice(2).ToArray();
             }
diff --git a/NetLib/HaoYueNet.ServerNetwork/NetWork/AsyncUserToken.cs b/NetLib/HaoYueNet.ServerNetwork/NetWork/AsyncUserToken.cs
index 1b6df2c..54b8d84 100644
--- a/NetLib/HaoYueNet.ServerNetwork/NetWork/AsyncUserToken.cs
+++ b/NetLib/HaoYueNet.ServerNetwork/NetWork/AsyncUserToken.cs
@@ -30,16 +30,10 @@ namespace HaoYueNet.ServerNetwork
         /// </summary>  
         public object UserInfo { get; set; }
 
-        /// <summary>  
-        /// 数据缓存区  
-        /// </summary>  
-        //public List<byte> Buffer { get; set; }
-
         public MemoryStream memoryStream { get; set; }
 
         public AsyncUserToken()
         {
-            //this.Buffer = new List<byte>();
             this.memoryStream = new MemoryStream();
         }
         /// <summary>
diff --git a/NetLib/HaoYueNet.ServerNetwork/NetWork/MemoryStreamPool.cs b/NetLib/HaoYueNet.ServerNetwork/NetWork/MemoryStreamPool.cs
index ef01b0e..b5cb74b 100644
--- a/NetLib/HaoYueNet.ServerNetwork/NetWork/MemoryStreamPool.cs
+++ b/NetLib/HaoYueNet.ServerNetwork/NetWork/MemoryStreamPool.cs
@@ -1,8 +1,5 @@
-using System.Net.Sockets;
-
-namespace HaoYueNet.ServerNetwork
+namespace HaoYueNet.ServerNetwork
 {
-
     public class MemoryStreamPool
     {
         Stack<MemoryStream> m_pool;
diff --git a/NetLib/HaoYueNet.ServerNetwork/NetWork/SocketEventPool.cs b/NetLib/HaoYueNet.ServerNetwork/NetWork/SocketEventPool.cs
index 5b6603a..492985f 100644
--- a/NetLib/HaoYueNet.ServerNetwork/NetWork/SocketEventPool.cs
+++ b/NetLib/HaoYueNet.ServerNetwork/NetWork/SocketEventPool.cs
@@ -2,7 +2,6 @@
 
 namespace HaoYueNet.ServerNetwork
 {
-
     public class SocketEventPool
     {
         Stack<SocketAsyncEventArgs> m_pool;
diff --git a/NetLib/HaoYueNet.ServerNetwork/NetWork/SourceMode/TcpSaeaServer_SourceMode.cs b/NetLib/HaoYueNet.ServerNetwork/NetWork/SourceMode/TcpSaeaServer_SourceMode.cs
index 1236617..9dddef4 100644
--- a/NetLib/HaoYueNet.ServerNetwork/NetWork/SourceMode/TcpSaeaServer_SourceMode.cs
+++ b/NetLib/HaoYueNet.ServerNetwork/NetWork/SourceMode/TcpSaeaServer_SourceMode.cs
@@ -1,6 +1,4 @@
-//using HunterProtobufCore;
-using System.IO;
-using System.Net;
+using System.Net;
 using System.Net.Sockets;
 using static HaoYueNet.ServerNetwork.BaseData;
 
@@ -231,7 +229,11 @@ namespace HaoYueNet.ServerNetwork
         #region Token管理
         public AsyncUserToken GetAsyncUserTokenForSocket(Socket sk)
         {
-            return _DictSocketAsyncUserToken.ContainsKey(sk) ? _DictSocketAsyncUserToken[sk] : null;
+            AsyncUserToken result;
+            if (_DictSocketAsyncUserToken.TryGetValue(sk,out result))
+                return result;
+            return null;
+            //return _DictSocketAsyncUserToken.ContainsKey(sk) ? _DictSocketAsyncUserToken[sk] : null;
         }
         void AddUserToken(AsyncUserToken userToken)
         {
@@ -605,58 +607,5 @@ namespace HaoYueNet.ServerNetwork
             OnNetLog?.Invoke(msg);
         }
         #endregion
-
-        #region 心跳包
-        /*
-        /// <summary>
-        /// 发送心跳包
-        /// </summary>
-        /// <param name="sk"></param>
-        /// 
-        private void SendHeartbeatWithIndex(AsyncUserToken token)
-        {
-            if (token == null || token.Socket == null || !token.Socket.Connected)
-                return;
-            try
-            {
-                //OutNetLog(DateTime.Now.ToString() + "发送心跳包");
-                token.SendIndex = MaxSendIndexNum;
-                SendHeartbeatMessage(token);
-            }
-            catch (Exception e)
-            {
-                CloseReady(token);
-            }
-        }
-        /// <summary>
-        /// 心跳包时钟事件
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-        private void CheckUpdatetimer_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
-        {
-            for (int i = 0; i < m_clients.Count(); i++)
-            {
-                //接收服务器数据计数
-                m_clients[i].RevIndex--;
-                if (m_clients[i].RevIndex <= 0)
-                {
-                    //判定掉线
-                    CloseReady(m_clients[i]);
-                    return;
-                }
-
-                //发送计数
-                m_clients[i].SendIndex--;
-                if (m_clients[i].SendIndex <= 0)//需要发送心跳包了
-                {
-                    //重置倒计时计数
-                    m_clients[i].SendIndex = MaxSendIndexNum;
-                    SendHeartbeatWithIndex(m_clients[i]);
-                }
-            }
-        }
-        */
-        #endregion
     }
 }
diff --git a/NetLib/HaoYueNet.ServerNetwork/NetWork/SourceMode/TokenMsgPool_SourceMode.cs b/NetLib/HaoYueNet.ServerNetwork/NetWork/SourceMode/TokenMsgPool_SourceMode.cs
index ffb1c06..2b0116a 100644
--- a/NetLib/HaoYueNet.ServerNetwork/NetWork/SourceMode/TokenMsgPool_SourceMode.cs
+++ b/NetLib/HaoYueNet.ServerNetwork/NetWork/SourceMode/TokenMsgPool_SourceMode.cs
@@ -1,10 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Net.Sockets;
-using System.Text;
-
-namespace HaoYueNet.ServerNetwork
+namespace HaoYueNet.ServerNetwork
 {
     public class TokenWithMsg_SourceMode
     {
@@ -15,7 +9,6 @@ namespace HaoYueNet.ServerNetwork
 
     public class TokenMsgPool_SourceMode
     {
-        //Stack<TokenWithMsg> msg_pool;
         Queue<TokenWithMsg_SourceMode> msg_pool;
 
         public TokenMsgPool_SourceMode(int capacity)
diff --git a/NetLib/HaoYueNet.ServerNetwork/NetWork/TcpSaeaServer.cs b/NetLib/HaoYueNet.ServerNetwork/NetWork/TcpSaeaServer.cs
index f54f5f0..78152ef 100644
--- a/NetLib/HaoYueNet.ServerNetwork/NetWork/TcpSaeaServer.cs
+++ b/NetLib/HaoYueNet.ServerNetwork/NetWork/TcpSaeaServer.cs
@@ -231,7 +231,11 @@ namespace HaoYueNet.ServerNetwork
         #region Token管理
         public AsyncUserToken GetAsyncUserTokenForSocket(Socket sk)
         {
-            return _DictSocketAsyncUserToken.ContainsKey(sk) ? _DictSocketAsyncUserToken[sk] : null;
+            AsyncUserToken result;
+            if (_DictSocketAsyncUserToken.TryGetValue(sk, out result))
+                return result;
+            return null;
+            //return _DictSocketAsyncUserToken.ContainsKey(sk) ? _DictSocketAsyncUserToken[sk] : null;
         }
         void AddUserToken(AsyncUserToken userToken)
         {
diff --git a/NetLib_Standard2/HaoYueNet.ServerNetwork.Standard2/NetWork/SourceMode/TcpSaeaServer_SourceMode.cs b/NetLib_Standard2/HaoYueNet.ServerNetwork.Standard2/NetWork/SourceMode/TcpSaeaServer_SourceMode.cs
index 4eb1c00..6d91ed1 100644
--- a/NetLib_Standard2/HaoYueNet.ServerNetwork.Standard2/NetWork/SourceMode/TcpSaeaServer_SourceMode.cs
+++ b/NetLib_Standard2/HaoYueNet.ServerNetwork.Standard2/NetWork/SourceMode/TcpSaeaServer_SourceMode.cs
@@ -234,7 +234,11 @@ namespace HaoYueNet.ServerNetwork.Standard2
         #region Token管理
         public AsyncUserToken GetAsyncUserTokenForSocket(Socket sk)
         {
-            return _DictSocketAsyncUserToken.ContainsKey(sk) ? _DictSocketAsyncUserToken[sk] : null;
+            AsyncUserToken result;
+            if (_DictSocketAsyncUserToken.TryGetValue(sk, out result))
+                return result;
+            return null;
+            //return _DictSocketAsyncUserToken.ContainsKey(sk) ? _DictSocketAsyncUserToken[sk] : null;
         }
         void AddUserToken(AsyncUserToken userToken)
         {
diff --git a/NetLib_Standard2/HaoYueNet.ServerNetwork.Standard2/NetWork/TcpSaeaServer.cs b/NetLib_Standard2/HaoYueNet.ServerNetwork.Standard2/NetWork/TcpSaeaServer.cs
index 54b7675..a7adabc 100644
--- a/NetLib_Standard2/HaoYueNet.ServerNetwork.Standard2/NetWork/TcpSaeaServer.cs
+++ b/NetLib_Standard2/HaoYueNet.ServerNetwork.Standard2/NetWork/TcpSaeaServer.cs
@@ -234,7 +234,11 @@ namespace HaoYueNet.ServerNetwork.Standard2
         #region Token管理
         public AsyncUserToken GetAsyncUserTokenForSocket(Socket sk)
         {
-            return _DictSocketAsyncUserToken.ContainsKey(sk) ? _DictSocketAsyncUserToken[sk] : null;
+            AsyncUserToken result;
+            if (_DictSocketAsyncUserToken.TryGetValue(sk, out result))
+                return result;
+            return null;
+            //return _DictSocketAsyncUserToken.ContainsKey(sk) ? _DictSocketAsyncUserToken[sk] : null;
         }
         void AddUserToken(AsyncUserToken userToken)
         {
diff --git a/Simple/ClientCore/Event/EventSystem.cs b/Simple/ClientCore/Event/EventSystem.cs
index fee8162..64263a5 100644
--- a/Simple/ClientCore/Event/EventSystem.cs
+++ b/Simple/ClientCore/Event/EventSystem.cs
@@ -63,17 +63,29 @@
 
         private void InterRegisterEvent(EEvent evt, Delegate callback)
         {
-            if (eventDic.ContainsKey(evt))
+            if (eventDic.TryGetValue(evt, out List<Delegate> dlist))
             {
-                if (eventDic[evt].IndexOf(callback) < 0)
+                if (dlist.IndexOf(callback) < 0)
                 {
-                    eventDic[evt].Add(callback);
+                    dlist.Add(callback);
                 }
             }
             else
-            {
+            { 
                 eventDic.Add(evt, new List<Delegate>() { callback });
             }
+
+            //if (eventDic.ContainsKey(evt))
+            //{
+            //    if (eventDic[evt].IndexOf(callback) < 0)
+            //    {
+            //        eventDic[evt].Add(callback);
+            //    }
+            //}
+            //else
+            //{
+            //    eventDic.Add(evt, new List<Delegate>() { callback });
+            //}
         }
         #endregion
 
@@ -111,11 +123,16 @@
 
         private void InterUnregisterEvent(EEvent evt, Delegate callback)
         {
-            if (eventDic.ContainsKey(evt))
+            if (eventDic.TryGetValue(evt, out List<Delegate> dlist))
             {
-                eventDic[evt].Remove(callback);
-                if (eventDic[evt].Count == 0) eventDic.Remove(evt);
+                dlist.Remove(callback);
+                if (dlist.Count == 0) eventDic.Remove(evt);
             }
+            //if (eventDic.ContainsKey(evt))
+            //{
+            //    eventDic[evt].Remove(callback);
+            //    if (eventDic[evt].Count == 0) eventDic.Remove(evt);
+            //}
         }
         #endregion
 
@@ -224,14 +241,21 @@
         /// <returns></returns>
         private List<Delegate> GetEventList(EEvent evt)
         {
-            if (eventDic.ContainsKey(evt))
+            if (eventDic.TryGetValue(evt,out List<Delegate> dlist))
             {
-                List<Delegate> tempList = eventDic[evt];
-                if (null != tempList)
+                if (null != dlist)
                 {
-                    return tempList;
+                    return dlist;
                 }
             }
+            //if (eventDic.ContainsKey(evt))
+            //{
+            //    List<Delegate> tempList = eventDic[evt];
+            //    if (null != tempList)
+            //    {
+            //        return tempList;
+            //    }
+            //}
             return null;
         }
     }
diff --git a/Simple/ClientCore/Network/NetMsg.cs b/Simple/ClientCore/Network/NetMsg.cs
index f2f2d74..45e3f02 100644
--- a/Simple/ClientCore/Network/NetMsg.cs
+++ b/Simple/ClientCore/Network/NetMsg.cs
@@ -20,17 +20,28 @@
 
         private void InterRegNetMsgEvent(int cmd, Delegate callback)
         {
-            if (netEventDic.ContainsKey(cmd))
+            if (netEventDic.TryGetValue(cmd, out List<Delegate> dlist))
             {
-                if (netEventDic[cmd].IndexOf(callback) < 0)
+                if (dlist.IndexOf(callback) < 0)
                 {
-                    netEventDic[cmd].Add(callback);
+                    dlist.Add(callback);
                 }
             }
             else
             {
                 netEventDic.Add(cmd, new List<Delegate>() { callback });
             }
+            //if (netEventDic.ContainsKey(cmd))
+            //{
+            //    if (netEventDic[cmd].IndexOf(callback) < 0)
+            //    {
+            //        netEventDic[cmd].Add(callback);
+            //    }
+            //}
+            //else
+            //{
+            //    netEventDic.Add(cmd, new List<Delegate>() { callback });
+            //}
         }
         #endregion
 
@@ -44,11 +55,16 @@
 
         private void InterUnregisterCMD(int cmd, Delegate callback)
         {
-            if (netEventDic.ContainsKey(cmd))
+            if (netEventDic.TryGetValue(cmd, out List<Delegate> dlist))
             {
-                netEventDic[cmd].Remove(callback);
-                if (netEventDic[cmd].Count == 0) netEventDic.Remove(cmd);
+                dlist.Remove(callback);
+                if (dlist.Count == 0) netEventDic.Remove(cmd);
             }
+            //if (netEventDic.ContainsKey(cmd))
+            //{
+            //    netEventDic[cmd].Remove(callback);
+            //    if (netEventDic[cmd].Count == 0) netEventDic.Remove(cmd);
+            //}
         }
         #endregion
 
@@ -80,14 +96,22 @@
         /// <returns></returns>
         private List<Delegate> GetNetEventDicList(int cmd)
         {
-            if (netEventDic.ContainsKey(cmd))
+
+            if (netEventDic.TryGetValue(cmd, out List<Delegate> dlist))
             {
-                List<Delegate> tempList = netEventDic[cmd];
-                if (null != tempList)
+                if (null != dlist)
                 {
-                    return tempList;
+                    return dlist;
                 }
             }
+            //if (netEventDic.ContainsKey(cmd))
+            //{
+            //    List<Delegate> tempList = netEventDic[cmd];
+            //    if (null != tempList)
+            //    {
+            //        return tempList;
+            //    }
+            //}
             return null;
         }
     }
diff --git a/Simple/ServerCore/Event/EventSystem.cs b/Simple/ServerCore/Event/EventSystem.cs
index 900c61a..201c21c 100644
--- a/Simple/ServerCore/Event/EventSystem.cs
+++ b/Simple/ServerCore/Event/EventSystem.cs
@@ -202,14 +202,21 @@ namespace ServerCore.Event
         /// <returns></returns>
         private List<Delegate> GetEventList(EEvent evt)
         {
-            if (eventDic.ContainsKey(evt))
+            if (eventDic.TryGetValue(evt, out List<Delegate> dlist))
             {
-                List<Delegate> tempList = eventDic[evt];
-                if (null != tempList)
+                if (null != dlist)
                 {
-                    return tempList;
+                    return dlist;
                 }
             }
+            //if (eventDic.ContainsKey(evt))
+            //{
+            //    List<Delegate> tempList = eventDic[evt];
+            //    if (null != tempList)
+            //    {
+            //        return tempList;
+            //    }
+            //}
             return null;
         }
     }