diff --git a/jsowell-netty/src/main/java/com/jsowell/netty/server/yunkuaichong/NettyServerHandler.java b/jsowell-netty/src/main/java/com/jsowell/netty/server/yunkuaichong/NettyServerHandler.java
index 52ebf0297..72f0339bf 100644
--- a/jsowell-netty/src/main/java/com/jsowell/netty/server/yunkuaichong/NettyServerHandler.java
+++ b/jsowell-netty/src/main/java/com/jsowell/netty/server/yunkuaichong/NettyServerHandler.java
@@ -41,7 +41,7 @@ public class NettyServerHandler extends ChannelInboundHandlerAdapter {
 	 */
 	private static final ConcurrentHashMap<ChannelId, ChannelHandlerContext> CHANNEL_MAP = new ConcurrentHashMap<>();
 
-	private final List<String> notPrintFrameTypeList = Lists.newArrayList("0x03"); // "0x03"
+	private final List<String> notPrintFrameTypeList = Lists.newArrayList(""); // "0x03"
 
 	/**
 	 * 有客户端连接服务器会触发此函数