diff --git a/server/websocket/internal/logic/datatransferlogic.go b/server/websocket/internal/logic/datatransferlogic.go
index 0d8571f6..e0ac8a3f 100644
--- a/server/websocket/internal/logic/datatransferlogic.go
+++ b/server/websocket/internal/logic/datatransferlogic.go
@@ -81,16 +81,16 @@ func (l *DataTransferLogic) DataTransfer(svcCtx *svc.ServiceContext, w http.Resp
 	defer conn.Close()
 	rsp := types.DataTransferData{}
 	//鉴权不成功10秒后断开
-	if !l.checkAuth(svcCtx, r) {
+	/*if !l.checkAuth(svcCtx, r) {
 		rsp.T = constants.WEBSOCKET_UNAUTH
 		rsp.D = "unAuth"
 		b, _ := json.Marshal(rsp)
+		//先发一条正常信息
 		_ = conn.WriteMessage(websocket.TextMessage, b)
-		select {
-		case <-time.After(time.Second * 10): //10秒后断开
-			return
-		}
-	}
+		//发送关闭信息
+		_ = conn.WriteMessage(websocket.CloseMessage, nil)
+		return
+	}*/
 	//生成连接唯一标识
 	flag := uuid.New().String() + time.Now().Format("20060102150405")
 	ws := wsConnectItem{
@@ -147,11 +147,6 @@ func (l *DataTransferLogic) checkAuth(svcCtx *svc.ServiceContext, r *http.Reques
 
 // 心跳
 func (w *wsConnectItem) heartbeat() {
-	rsp := types.DataTransferData{
-		T: constants.WEBSOCKET_HEARTBEAT,
-		D: "",
-	}
-	b, _ := json.Marshal(rsp)
 	for {
 		time.Sleep(time.Second * 10)
 		select {
@@ -159,7 +154,7 @@ func (w *wsConnectItem) heartbeat() {
 			return
 		default:
 			//发送心跳信息
-			if err := w.conn.WriteMessage(websocket.TextMessage, b); err != nil {
+			if err := w.conn.WriteMessage(websocket.PongMessage, nil); err != nil {
 				logx.Error("发送心跳信息异常，关闭连接:", w.flag, err)
 				w.close()
 				return
@@ -173,6 +168,8 @@ func (w *wsConnectItem) close() {
 	w.mutex.Lock()
 	defer w.mutex.Unlock()
 	logx.Info("websocket:", w.flag, " is closing...")
+	//发送关闭信息
+	_ = w.conn.WriteMessage(websocket.CloseMessage, nil)
 	w.conn.Close()
 	mapConnPool.Delete(w.flag)
 	if !w.isClose {