diff --git a/internal/rpc/group/group.go b/internal/rpc/group/group.go
index d0d88cc41..7a445a353 100644
--- a/internal/rpc/group/group.go
+++ b/internal/rpc/group/group.go
@@ -1111,10 +1111,13 @@ func (s *groupServer) QuitGroup(ctx context.Context, req *pbGroup.QuitGroupReq)
 		if err := rocksCache.DelJoinedSuperGroupIDListFromCache(req.OpUserID); err != nil {
 			log.NewError(req.OperationID, utils.GetSelfFuncName(), err.Error(), req.OpUserID)
 		}
+		if err := rocksCache.DelGroupMemberListHashFromCache(req.GroupID); err != nil {
+			log.NewError(req.OperationID, utils.GetSelfFuncName(), req.GroupID, err.Error())
+		}
 		chat.SuperGroupNotification(req.OperationID, req.OpUserID, req.OpUserID)
 	}
-	log.NewInfo(req.OperationID, "rpc QuitGroup return ", pbGroup.QuitGroupResp{CommonResp: &pbGroup.CommonResp{ErrCode: 0, ErrMsg: ""}})
-	return &pbGroup.QuitGroupResp{CommonResp: &pbGroup.CommonResp{ErrCode: 0, ErrMsg: ""}}, nil
+	log.NewInfo(req.OperationID, "rpc QuitGroup return ", pbGroup.QuitGroupResp{CommonResp: &pbGroup.CommonResp{}})
+	return &pbGroup.QuitGroupResp{CommonResp: &pbGroup.CommonResp{}}, nil
 }
 
 func hasAccess(req *pbGroup.SetGroupInfoReq) bool {
diff --git a/internal/rpc/msg/group_notification.go b/internal/rpc/msg/group_notification.go
index 697e51824..bbadbd3b5 100644
--- a/internal/rpc/msg/group_notification.go
+++ b/internal/rpc/msg/group_notification.go
@@ -416,8 +416,6 @@ func MemberQuitNotification(req *pbGroup.QuitGroupReq) {
 	}
 
 	groupNotification(constant.MemberQuitNotification, &MemberQuitTips, req.OpUserID, req.GroupID, "", req.OperationID)
-	//	groupNotification(constant.MemberQuitNotification, &MemberQuitTips, req.OpUserID, "", req.OpUserID, req.OperationID)
-
 }
 
 //message ApplicationProcessedTips{
diff --git a/internal/rpc/msg/send_msg.go b/internal/rpc/msg/send_msg.go
index e84c443cd..c072b1b71 100644
--- a/internal/rpc/msg/send_msg.go
+++ b/internal/rpc/msg/send_msg.go
@@ -174,9 +174,13 @@ func (rpc *rpcChat) messageVerification(data *pbChat.SendMsgReq) (bool, int32, s
 		if token_verify.IsManagerUserID(data.MsgData.SendID) {
 			return true, 0, "", userIDList
 		}
-		if !utils.IsContain(data.MsgData.SendID, userIDList) {
-			//return returnMsg(&replay, pb, 202, "you are not in group", "", 0)
-			return false, 202, "you are not in group", nil
+		if data.MsgData.ContentType <= constant.NotificationEnd && data.MsgData.ContentType >= constant.NotificationBegin {
+			return true, 0, "", userIDList
+		} else {
+			if !utils.IsContain(data.MsgData.SendID, userIDList) {
+				//return returnMsg(&replay, pb, 202, "you are not in group", "", 0)
+				return false, 202, "you are not in group", nil
+			}
 		}
 		isMute, err := userIsMuteInGroup(data.MsgData.GroupID, data.MsgData.SendID)
 		if err != nil {
@@ -233,9 +237,13 @@ func (rpc *rpcChat) messageVerification(data *pbChat.SendMsgReq) (bool, int32, s
 			if token_verify.IsManagerUserID(data.MsgData.SendID) {
 				return true, 0, "", userIDList
 			}
-			if !utils.IsContain(data.MsgData.SendID, userIDList) {
-				//return returnMsg(&replay, pb, 202, "you are not in group", "", 0)
-				return false, 202, "you are not in group", nil
+			if data.MsgData.ContentType <= constant.NotificationEnd && data.MsgData.ContentType >= constant.NotificationBegin {
+				return true, 0, "", userIDList
+			} else {
+				if !utils.IsContain(data.MsgData.SendID, userIDList) {
+					//return returnMsg(&replay, pb, 202, "you are not in group", "", 0)
+					return false, 202, "you are not in group", nil
+				}
 			}
 			isMute, err := userIsMuteInGroup(data.MsgData.GroupID, data.MsgData.SendID)
 			if err != nil {