diff --git a/server/websocket/internal/logic/datatransferlogic.go b/server/websocket/internal/logic/datatransferlogic.go
index 44810927..ec9969dd 100644
--- a/server/websocket/internal/logic/datatransferlogic.go
+++ b/server/websocket/internal/logic/datatransferlogic.go
@@ -195,6 +195,8 @@ func (w *wsConnectItem) operationRenderTask() {
 		}
 	}
 }
+
+// 读取输出返回给客户端
 func (w *wsConnectItem) writeLoop() {
 	for {
 		select {