diff --git a/src/main/java/com/zhgd/netty/constant/HighFormworkSupport.java b/src/main/java/com/zhgd/netty/tcp/constant/HighFormworkSupport.java
similarity index 98%
rename from src/main/java/com/zhgd/netty/constant/HighFormworkSupport.java
rename to src/main/java/com/zhgd/netty/tcp/constant/HighFormworkSupport.java
index e523e7918..40a983419 100644
--- a/src/main/java/com/zhgd/netty/constant/HighFormworkSupport.java
+++ b/src/main/java/com/zhgd/netty/tcp/constant/HighFormworkSupport.java
@@ -1,4 +1,4 @@
-package com.zhgd.netty.constant;
+package com.zhgd.netty.tcp.constant;
 
 /**
  * 高支模常量
diff --git a/src/main/java/com/zhgd/netty/handler/TcpNettyHandler.java b/src/main/java/com/zhgd/netty/tcp/handler/TcpNettyHandler.java
similarity index 96%
rename from src/main/java/com/zhgd/netty/handler/TcpNettyHandler.java
rename to src/main/java/com/zhgd/netty/tcp/handler/TcpNettyHandler.java
index b5cb81f99..210df8510 100644
--- a/src/main/java/com/zhgd/netty/handler/TcpNettyHandler.java
+++ b/src/main/java/com/zhgd/netty/tcp/handler/TcpNettyHandler.java
@@ -1,7 +1,7 @@
-package com.zhgd.netty.handler;
+package com.zhgd.netty.tcp.handler;
 
-import com.zhgd.netty.constant.HighFormworkSupport;
-import com.zhgd.netty.service.HighFormworkSupportService;
+import com.zhgd.netty.tcp.constant.HighFormworkSupport;
+import com.zhgd.netty.tcp.service.HighFormworkSupportService;
 import com.zhgd.xmgl.modules.poisonous.service.IPoisonousGasDevCurrentDataService;
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.Unpooled;
diff --git a/src/main/java/com/zhgd/netty/listener/BindListener.java b/src/main/java/com/zhgd/netty/tcp/listener/BindListener.java
similarity index 93%
rename from src/main/java/com/zhgd/netty/listener/BindListener.java
rename to src/main/java/com/zhgd/netty/tcp/listener/BindListener.java
index 2b023a86f..31db621f9 100644
--- a/src/main/java/com/zhgd/netty/listener/BindListener.java
+++ b/src/main/java/com/zhgd/netty/tcp/listener/BindListener.java
@@ -1,4 +1,4 @@
-package com.zhgd.netty.listener;
+package com.zhgd.netty.tcp.listener;
 
 import io.netty.util.concurrent.Future;
 import io.netty.util.concurrent.GenericFutureListener;
diff --git a/src/main/java/com/zhgd/netty/listener/CloseListener.java b/src/main/java/com/zhgd/netty/tcp/listener/CloseListener.java
similarity index 92%
rename from src/main/java/com/zhgd/netty/listener/CloseListener.java
rename to src/main/java/com/zhgd/netty/tcp/listener/CloseListener.java
index bdb0b1211..e4de09ccb 100644
--- a/src/main/java/com/zhgd/netty/listener/CloseListener.java
+++ b/src/main/java/com/zhgd/netty/tcp/listener/CloseListener.java
@@ -1,4 +1,4 @@
-package com.zhgd.netty.listener;
+package com.zhgd.netty.tcp.listener;
 
 import io.netty.util.concurrent.Future;
 import io.netty.util.concurrent.GenericFutureListener;
diff --git a/src/main/java/com/zhgd/netty/server/TcpNettyServer.java b/src/main/java/com/zhgd/netty/tcp/server/TcpNettyServer.java
similarity index 87%
rename from src/main/java/com/zhgd/netty/server/TcpNettyServer.java
rename to src/main/java/com/zhgd/netty/tcp/server/TcpNettyServer.java
index 4dda167e2..d7bb05724 100644
--- a/src/main/java/com/zhgd/netty/server/TcpNettyServer.java
+++ b/src/main/java/com/zhgd/netty/tcp/server/TcpNettyServer.java
@@ -1,8 +1,8 @@
-package com.zhgd.netty.server;
+package com.zhgd.netty.tcp.server;
 
-import com.zhgd.netty.handler.TcpNettyHandler;
-import com.zhgd.netty.listener.BindListener;
-import com.zhgd.netty.listener.CloseListener;
+import com.zhgd.netty.tcp.handler.TcpNettyHandler;
+import com.zhgd.netty.tcp.listener.BindListener;
+import com.zhgd.netty.tcp.listener.CloseListener;
 import io.netty.bootstrap.ServerBootstrap;
 import io.netty.channel.ChannelFuture;
 import io.netty.channel.ChannelInitializer;
@@ -11,16 +11,12 @@ import io.netty.channel.EventLoopGroup;
 import io.netty.channel.nio.NioEventLoopGroup;
 import io.netty.channel.socket.SocketChannel;
 import io.netty.channel.socket.nio.NioServerSocketChannel;
-import io.netty.handler.codec.string.StringDecoder;
-import io.netty.handler.codec.string.StringEncoder;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;
 
 import javax.annotation.PostConstruct;
-import java.nio.charset.Charset;
-import java.nio.charset.StandardCharsets;
 
 /**
  * @author chenws
diff --git a/src/main/java/com/zhgd/netty/service/HighFormworkSupportService.java b/src/main/java/com/zhgd/netty/tcp/service/HighFormworkSupportService.java
similarity index 99%
rename from src/main/java/com/zhgd/netty/service/HighFormworkSupportService.java
rename to src/main/java/com/zhgd/netty/tcp/service/HighFormworkSupportService.java
index b94f8f059..58507fc66 100644
--- a/src/main/java/com/zhgd/netty/service/HighFormworkSupportService.java
+++ b/src/main/java/com/zhgd/netty/tcp/service/HighFormworkSupportService.java
@@ -1,9 +1,9 @@
-package com.zhgd.netty.service;
+package com.zhgd.netty.tcp.service;
 
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.zhgd.netty.tcp.constant.HighFormworkSupport;
 import com.zhgd.xmgl.modules.highformwork.entity.*;
 import com.zhgd.xmgl.modules.highformwork.mapper.*;
-import com.zhgd.netty.constant.HighFormworkSupport;
 import com.zhgd.xmgl.modules.highformwork.service.IHighFormworkMeasureCurrentDataService;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.collections.CollectionUtils;