diff --git a/internal/rpc/msg/pull_message.go b/internal/rpc/msg/pull_message.go
index 819a9592e..1811d3847 100644
--- a/internal/rpc/msg/pull_message.go
+++ b/internal/rpc/msg/pull_message.go
@@ -40,18 +40,28 @@ func (rpc *rpcChat) PullMessageBySeqList(_ context.Context, in *open_im_sdk.Pull
 	log.NewInfo(in.OperationID, "rpc PullMessageBySeqList is arriving", in.String())
 	resp := new(open_im_sdk.PullMessageBySeqListResp)
 	//msgList, err := commonDB.DB.GetMsgBySeqList(in.UserID, in.SeqList, in.OperationID)
-	msgList, err := commonDB.DB.GetMsgBySeqListMongo2(in.UserID, in.SeqList, in.OperationID)
+	redisMsgList, failedSeqList, err := commonDB.DB.GetMessageListBySeq(in.UserID, in.SeqList, in.OperationID)
 	if err != nil {
-		log.Error(in.OperationID, "PullMessageBySeqList data error", in.String(), err.Error())
-		resp.ErrCode = 201
-		resp.ErrMsg = err.Error()
-		return resp, nil
+		if err != redis.ErrNil {
+			log.Error(in.OperationID, "get message from redis exception", err.Error(), failedSeqList)
+		} else {
+			log.Debug(in.OperationID, "get message from redis is nil", failedSeqList)
+		}
+		msgList, err1 := commonDB.DB.GetMsgBySeqListMongo2(in.UserID, failedSeqList, in.OperationID)
+		if err1 != nil {
+			log.Error(in.OperationID, "PullMessageBySeqList data error", in.String(), err.Error())
+			resp.ErrCode = 201
+			resp.ErrMsg = err.Error()
+			return resp, nil
+		} else {
+			redisMsgList = append(redisMsgList, msgList...)
+			resp.List = redisMsgList
+		}
+	} else {
+		resp.List = redisMsgList
 	}
 	//respSingleMsgFormat = singleMsgHandleByUser(SingleMsgFormat, in.UserID)
 	//respGroupMsgFormat = groupMsgHandleByUser(GroupMsgFormat)
-	resp.ErrCode = 0
-	resp.ErrMsg = ""
-	resp.List = msgList
 	return resp, nil
 
 }
diff --git a/pkg/common/db/redisModel.go b/pkg/common/db/redisModel.go
index 93ac28d80..2596038a0 100644
--- a/pkg/common/db/redisModel.go
+++ b/pkg/common/db/redisModel.go
@@ -263,6 +263,29 @@ func (d *DataBases) GetGroupMemberIDListFromCache(groupID string) ([]string, err
 	result, err := redis.Strings(d.Exec("SMEMBERS", groupCache+groupID))
 	return result, err
 }
+func (d *DataBases) GetMessageListBySeq(userID string, seqList []uint32, operationID string) (seqMsg []*pbCommon.MsgData, failedSeqList []uint32, errResult error) {
+	for _, v := range seqList {
+		key := messageCache + userID + "_" + strconv.Itoa(int(v))
+		result, err := redis.String(d.Exec("HGETALL", key))
+		if err != nil {
+			if err != redis.ErrNil {
+				errResult = err
+			}
+			failedSeqList = append(failedSeqList, v)
+		} else {
+			msg := pbCommon.MsgData{}
+			err = json.Unmarshal([]byte(result), &msg)
+			if err != nil {
+				failedSeqList = append(failedSeqList, v)
+				log2.NewWarn(operationID, "Unmarshal err", result, err.Error())
+			} else {
+				seqMsg = append(seqMsg, &msg)
+			}
+
+		}
+	}
+	return seqMsg, failedSeqList, errResult
+}
 
 func (d *DataBases) SetMessageToCache(msgList []*pbChat.MsgDataToMQ, uid string) (err error) {
 	var failedList []pbChat.MsgDataToMQ