diff --git a/handler/im.go b/handler/im.go
index 32e8a79..bda9e8e 100644
--- a/handler/im.go
+++ b/handler/im.go
@@ -9,6 +9,7 @@ import (
 	"log"
 	"net/http"
 	"strconv"
+	"sync"
 	"time"
 	"videoplayer/proto"
 	"videoplayer/worker"
@@ -21,6 +22,12 @@ var (
 	}
 )
 
+// 创建一个用于存储WebSocket连接的map和互斥锁
+var (
+	clients    = make(map[*websocket.Conn]bool)
+	clientsMux sync.Mutex
+)
+
 func SetUpIMGroup(router *gin.Engine) {
 	imGroup := router.Group("/im")
 	imGroup.POST("/get_imKey", GetImKey)
@@ -116,6 +123,7 @@ func SRMessage(c *gin.Context) {
 
 	// 升级HTTP连接为WebSocket连接
 	ws, err := upgrader.Upgrade(c.Writer, c.Request, nil)
+	clients[ws] = true
 	if err != nil {
 		log.Println(err)
 		return
@@ -129,9 +137,13 @@ func SRMessage(c *gin.Context) {
 	// 接收客户端消息并发送到指定用户
 	go func(ws *websocket.Conn, session string, to_id string) {
 		for {
-			_, message, err := ws.ReadMessage()
-			if err != nil {
-				// 当连接关闭时
+			_, message, err_r := ws.ReadMessage()
+			if err_r != nil {
+				// 当连接关闭时，退出循环
+				clientsMux.Lock()
+				clients[ws] = false
+				clientsMux.Unlock()
+				//设置ws关闭状态信息
 				break
 			}
 
@@ -149,21 +161,27 @@ func SRMessage(c *gin.Context) {
 	}(ws, res, to_user_id)
 
 	// 从Redis中读取消息并发送到客户端
-	go func(ws *websocket.Conn, session string, id int) {
-		for {
-			res2 := worker.PopRedisList(session + "_" + strconv.Itoa(id))
+	for {
+		if v := clients[ws]; v == true {
+			res2 := worker.PopRedisListLeft(res + "_" + strconv.Itoa(id1))
 			if res2 != "" {
 				var msg proto.Message
 				msg.Type = "msg"
 				msg.Msg = res2
-				msg.From_user_id = id
-				msg.Session = session
+				msg.From_user_id = id1
+				msg.Session = res
 				res3, _ := json.Marshal(msg)
 				err2 := ws.WriteMessage(websocket.TextMessage, res3)
 				if err2 != nil {
 					break
 				}
 			}
+			time.Sleep(time.Microsecond * 100) // 每100毫秒查询一次
+		} else {
+			clientsMux.Lock()
+			delete(clients, ws)
+			clientsMux.Unlock()
+			break
 		}
-	}(ws, res, id1)
+	}
 }
diff --git a/worker/redis.go b/worker/redis.go
index 64cc41d..4d5bd37 100644
--- a/worker/redis.go
+++ b/worker/redis.go
@@ -166,6 +166,17 @@ func PopRedisList(key string) string {
 	return val
 }
 
+// pop redis list from left,as queue
+func PopRedisListLeft(key string) string {
+	ctx := context.Background()
+	val, err := redisClient.LPop(ctx, key).Result() // 从 Redis 读取键值, 如果键不存在则返回空字符串, 如果出现错误则返回错误
+	if err != nil {
+		fmt.Println(key, " Error reading from Redis: %v", err)
+		return ""
+	}
+	return val
+}
+
 // push redis list from right
 func PushRedisList(key string, value string) bool {
 	ctx := context.Background()