diff --git a/cmd/Open-IM-SDK-Core b/cmd/Open-IM-SDK-Core
index a85c10dbf..e43ec7d42 160000
--- a/cmd/Open-IM-SDK-Core
+++ b/cmd/Open-IM-SDK-Core
@@ -1 +1 @@
-Subproject commit a85c10dbffbb797b5b2091e209ff67a5534b9bfc
+Subproject commit e43ec7d427a84702eea7a6aaa358a7a0a809019d
diff --git a/internal/msg_transfer/logic/history_msg_handler.go b/internal/msg_transfer/logic/history_msg_handler.go
index 3afd82f78..e4b4360c6 100644
--- a/internal/msg_transfer/logic/history_msg_handler.go
+++ b/internal/msg_transfer/logic/history_msg_handler.go
@@ -45,32 +45,20 @@ func (mc *HistoryConsumerHandler) handleChatWs2Mongo(msg []byte, msgKey string)
 	isHistory := utils.GetSwitchFromOptions(msgFromMQ.MsgData.Options, constant.IsHistory)
 	//Control whether to store history messages (mysql)
 	isPersist := utils.GetSwitchFromOptions(msgFromMQ.MsgData.Options, constant.IsPersistent)
-	isSenderSync := utils.GetSwitchFromOptions(msgFromMQ.MsgData.Options, constant.IsSenderSync)
+	//isSenderSync := utils.GetSwitchFromOptions(msgFromMQ.MsgData.Options, constant.IsSenderSync)
 	switch msgFromMQ.MsgData.SessionType {
 	case constant.SingleChatType:
 		log.NewDebug(msgFromMQ.OperationID, "msg_transfer msg type = SingleChatType", isHistory, isPersist)
 		if isHistory {
-			if msgKey == msgFromMQ.MsgData.RecvID {
-				err := saveUserChat(msgFromMQ.MsgData.RecvID, &msgFromMQ)
-				if err != nil {
-					log.NewError(operationID, "single data insert to mongo err", err.Error(), msgFromMQ.String())
-					return
-				}
-				go sendMessageToPush(&msgFromMQ, msgFromMQ.MsgData.RecvID)
-				log.NewDebug(msgFromMQ.OperationID, "sendMessageToPush cost time ", utils.GetCurrentTimestampByNano()-time)
-
-			} else if msgKey == msgFromMQ.MsgData.SendID {
-				err := saveUserChat(msgFromMQ.MsgData.SendID, &msgFromMQ)
-				if err != nil {
-					log.NewError(operationID, "single data insert to mongo err", err.Error(), msgFromMQ.String())
-					return
-				}
-				if isSenderSync {
-					go sendMessageToPush(&msgFromMQ, msgFromMQ.MsgData.SendID)
-				}
+			err := saveUserChat(msgKey, &msgFromMQ)
+			if err != nil {
+				log.NewError(operationID, "single data insert to mongo err", err.Error(), msgFromMQ.String())
+				return
 			}
-			log.NewDebug(operationID, "saveUserChat cost time ", utils.GetCurrentTimestampByNano()-time)
+			log.NewDebug(msgFromMQ.OperationID, "sendMessageToPush cost time ", utils.GetCurrentTimestampByNano()-time)
 		}
+		go sendMessageToPush(&msgFromMQ, msgKey)
+		log.NewDebug(operationID, "saveUserChat cost time ", utils.GetCurrentTimestampByNano()-time)
 	case constant.GroupChatType:
 		log.NewDebug(msgFromMQ.OperationID, "msg_transfer msg type = GroupChatType", isHistory, isPersist)
 		if isHistory {
diff --git a/internal/rpc/friend/firend.go b/internal/rpc/friend/firend.go
index 72eefe386..2d5fb40e8 100644
--- a/internal/rpc/friend/firend.go
+++ b/internal/rpc/friend/firend.go
@@ -106,7 +106,8 @@ func (s *friendServer) AddFriend(ctx context.Context, req *pbFriend.AddFriendReq
 	// {openIM001 openIM002 0 test add friend 0001-01-01 00:00:00 +0000 UTC   0001-01-01 00:00:00 +0000 UTC }]
 	log.NewDebug(req.CommID.OperationID, "UpdateFriendApplication args ", friendRequest)
 	//err := imdb.InsertFriendApplication(&friendRequest)
-	err := imdb.InsertFriendApplication(&friendRequest, map[string]interface{}{"handle_result": 0})
+	err := imdb.InsertFriendApplication(&friendRequest,
+		map[string]interface{}{"handle_result": 0, "req_msg": friendRequest.ReqMsg, "create_time": friendRequest.CreateTime})
 	if err != nil {
 		log.NewError(req.CommID.OperationID, "UpdateFriendApplication failed ", err.Error(), friendRequest)
 		return &pbFriend.AddFriendResp{CommonResp: &pbFriend.CommonResp{ErrCode: constant.ErrDB.ErrCode, ErrMsg: constant.ErrDB.ErrMsg}}, nil
diff --git a/internal/rpc/msg/send_msg.go b/internal/rpc/msg/send_msg.go
index 919e00f74..4f57e6406 100644
--- a/internal/rpc/msg/send_msg.go
+++ b/internal/rpc/msg/send_msg.go
@@ -78,9 +78,11 @@ func (rpc *rpcChat) encapsulateMsgData(msg *sdk_ws.MsgData) {
 		utils.SetSwitchFromOptions(msg.Options, constant.IsUnreadCount, false)
 		utils.SetSwitchFromOptions(msg.Options, constant.IsOfflinePush, false)
 	case constant.HasReadReceipt:
+		log.Info("", "this is a test start", msg, msg.Options)
 		utils.SetSwitchFromOptions(msg.Options, constant.IsConversationUpdate, false)
 		utils.SetSwitchFromOptions(msg.Options, constant.IsUnreadCount, false)
 		utils.SetSwitchFromOptions(msg.Options, constant.IsOfflinePush, false)
+		log.Info("", "this is a test end", msg, msg.Options)
 	case constant.Typing:
 		utils.SetSwitchFromOptions(msg.Options, constant.IsHistory, false)
 		utils.SetSwitchFromOptions(msg.Options, constant.IsPersistent, false)
@@ -97,6 +99,7 @@ func (rpc *rpcChat) SendMsg(_ context.Context, pb *pbChat.SendMsgReq) (*pbChat.S
 	//if !utils.VerifyToken(pb.Token, pb.SendID) {
 	//	return returnMsg(&replay, pb, http.StatusUnauthorized, "token validate err,not authorized", "", 0)
 	rpc.encapsulateMsgData(pb.MsgData)
+	log.Info("", "this is a test MsgData ", pb.MsgData)
 	msgToMQ := pbChat.MsgDataToMQ{Token: pb.Token, OperationID: pb.OperationID}
 	//options := utils.JsonStringToMap(pbData.Options)
 	isHistory := utils.GetSwitchFromOptions(pb.MsgData.Options, constant.IsHistory)