diff --git a/internal/api/group/group.go b/internal/api/group/group.go
index 76e0b9928..688686112 100644
--- a/internal/api/group/group.go
+++ b/internal/api/group/group.go
@@ -244,16 +244,16 @@ func CreateGroup(c *gin.Context) {
 	client := rpc.NewGroupClient(etcdConn)
 	RpcResp, err := client.CreateGroup(context.Background(), req)
 	if err != nil {
-		log.NewError(req.OperationID, "CreateGroup failed", err.Error(), req.String())
+		log.NewError(req.OperationID, "CreateGroup failed ", err.Error(), req.String())
 		c.JSON(http.StatusInternalServerError, gin.H{"errCode": 500, "errMsg": "call  rpc server failed"})
 		return
 	}
 
 	resp := api.CreateGroupResp{CommResp: api.CommResp{ErrCode: RpcResp.ErrCode, ErrMsg: RpcResp.ErrMsg}}
 	if RpcResp.ErrCode == 0 {
-		utils.CopyStructFields(&resp.GroupInfo, &RpcResp.GroupInfo)
+		utils.CopyStructFields(&resp.GroupInfo, RpcResp.GroupInfo)
 	}
-	log.NewInfo(req.OperationID, "InviteUserToGroup api return ", RpcResp)
+	log.NewInfo(req.OperationID, "CreateGroup api return ", resp)
 	c.JSON(http.StatusOK, resp)
 }
 
diff --git a/internal/rpc/group/group.go b/internal/rpc/group/group.go
index 01192c049..f759bc903 100644
--- a/internal/rpc/group/group.go
+++ b/internal/rpc/group/group.go
@@ -111,7 +111,7 @@ func (s *groupServer) CreateGroup(ctx context.Context, req *pbGroup.CreateGroupR
 	for _, user := range req.InitMemberList {
 		us, err := im_mysql_model.GetUserByUserID(user.UserID)
 		if err != nil {
-			log.NewError(req.OperationID, "FindUserByUID failed ", err.Error(), user.UserID)
+			log.NewError(req.OperationID, "GetUserByUserID failed ", err.Error(), user.UserID)
 			continue
 		}
 		if user.RoleLevel == constant.GroupOwner {
@@ -133,7 +133,7 @@ func (s *groupServer) CreateGroup(ctx context.Context, req *pbGroup.CreateGroupR
 		}
 	}
 
-	resp := &pbGroup.CreateGroupResp{}
+	resp := &pbGroup.CreateGroupResp{GroupInfo: &open_im_sdk.GroupInfo{}}
 	group, err := im_mysql_model.GetGroupInfoByGroupID(groupId)
 	if err != nil {
 		log.NewError(req.OperationID, "GetGroupInfoByGroupID failed ", err.Error(), groupId)
@@ -143,7 +143,7 @@ func (s *groupServer) CreateGroup(ctx context.Context, req *pbGroup.CreateGroupR
 	}
 	chat.GroupCreatedNotification(req.OperationID, req.OpUserID, req.OwnerUserID, groupId, okUserIDList)
 	utils.CopyStructFields(resp.GroupInfo, group)
-	resp.GroupInfo.MemberCount = uint32(imdb.GetGroupMemberNumByGroupID(groupId))
+	resp.GroupInfo.MemberCount = imdb.GetGroupMemberNumByGroupID(groupId)
 	resp.GroupInfo.OwnerUserID = req.OwnerUserID
 
 	log.NewInfo(req.OperationID, "rpc CreateGroup return ", resp.String())
@@ -195,7 +195,7 @@ func (s *groupServer) InviteUserToGroup(ctx context.Context, req *pbGroup.Invite
 
 	_, err := imdb.GetGroupInfoByGroupID(req.GroupID)
 	if err != nil {
-		log.NewError(req.OperationID, "FindGroupInfoByGroupId failed ", req.GroupID, err)
+		log.NewError(req.OperationID, "GetGroupInfoByGroupID failed ", req.GroupID, err)
 		return &pbGroup.InviteUserToGroupResp{ErrCode: constant.ErrAccess.ErrCode, ErrMsg: constant.ErrAccess.ErrMsg}, nil
 	}
 	//
@@ -209,7 +209,7 @@ func (s *groupServer) InviteUserToGroup(ctx context.Context, req *pbGroup.Invite
 		resultNode.Result = 0
 		toUserInfo, err := imdb.GetUserByUserID(v)
 		if err != nil {
-			log.NewError(req.OperationID, "FindUserByUID failed ", err.Error(), v)
+			log.NewError(req.OperationID, "GetUserByUserID failed ", err.Error(), v)
 			resultNode.Result = -1
 			resp.Id2ResultList = append(resp.Id2ResultList, &resultNode)
 			continue
@@ -253,7 +253,7 @@ func (s *groupServer) GetGroupAllMember(ctx context.Context, req *pbGroup.GetGro
 	if err != nil {
 		resp.ErrCode = constant.ErrDB.ErrCode
 		resp.ErrMsg = constant.ErrDB.ErrMsg
-		log.NewError(req.OperationID, "FindGroupMemberListByGroupId failed,", err.Error(), req.GroupID)
+		log.NewError(req.OperationID, "GetGroupMemberListByGroupID failed,", err.Error(), req.GroupID)
 		return &resp, nil
 	}
 
@@ -411,7 +411,7 @@ func (s *groupServer) GetGroupsInfo(ctx context.Context, req *pbGroup.GetGroupsI
 	for _, groupID := range req.GroupIDList {
 		groupInfoFromMysql, err := im_mysql_model.GetGroupInfoByGroupID(groupID)
 		if err != nil {
-			log.NewError(req.OperationID, "FindGroupInfoByGroupId failed ", err.Error(), groupID)
+			log.NewError(req.OperationID, "GetGroupInfoByGroupID failed ", err.Error(), groupID)
 			continue
 		}
 		var groupInfo open_im_sdk.GroupInfo
@@ -482,7 +482,7 @@ func (s *groupServer) QuitGroup(ctx context.Context, req *pbGroup.QuitGroupReq)
 
 	_, err := imdb.GetGroupMemberInfoByGroupIDAndUserID(req.GroupID, req.OpUserID)
 	if err != nil {
-		log.NewError(req.OperationID, "FindGroupMemberInfoByGroupIdAndUserId failed", err.Error(), req.GroupID, req.OpUserID)
+		log.NewError(req.OperationID, "GetGroupMemberInfoByGroupIDAndUserID failed", err.Error(), req.GroupID, req.OpUserID)
 		return &pbGroup.QuitGroupResp{CommonResp: &pbGroup.CommonResp{ErrCode: constant.ErrDB.ErrCode, ErrMsg: constant.ErrDB.ErrMsg}}, nil
 	}
 
@@ -509,7 +509,7 @@ func hasAccess(req *pbGroup.SetGroupInfoReq) bool {
 	}
 	groupUserInfo, err := im_mysql_model.GetGroupMemberInfoByGroupIDAndUserID(req.GroupInfo.GroupID, req.OpUserID)
 	if err != nil {
-		log.NewError(req.OperationID, "FindGroupMemberInfoByGroupIdAndUserId failed, ", err.Error(), req.GroupInfo.GroupID, req.OpUserID)
+		log.NewError(req.OperationID, "GetGroupMemberInfoByGroupIDAndUserID failed, ", err.Error(), req.GroupInfo.GroupID, req.OpUserID)
 		return false
 
 	}
@@ -528,7 +528,7 @@ func (s *groupServer) SetGroupInfo(ctx context.Context, req *pbGroup.SetGroupInf
 
 	group, err := im_mysql_model.GetGroupInfoByGroupID(req.GroupInfo.GroupID)
 	if err != nil {
-		log.NewError(req.OperationID, "FindGroupInfoByGroupId failed ", err.Error(), req.GroupInfo.GroupID)
+		log.NewError(req.OperationID, "GetGroupInfoByGroupID failed ", err.Error(), req.GroupInfo.GroupID)
 		return &pbGroup.SetGroupInfoResp{CommonResp: &pbGroup.CommonResp{ErrCode: constant.ErrDB.ErrCode, ErrMsg: constant.ErrAccess.ErrMsg}}, nil
 	}
 
diff --git a/pkg/base_info/group_api_struct.go b/pkg/base_info/group_api_struct.go
index 3c0256857..bcc657e43 100644
--- a/pkg/base_info/group_api_struct.go
+++ b/pkg/base_info/group_api_struct.go
@@ -76,15 +76,13 @@ type GetGroupAllMemberResp struct {
 }
 
 type CreateGroupReq struct {
-	MemberList   []*GroupAddMemberInfo `json:"memberList"  binding:"required"`
-	GroupName    string                `json:"groupName"`
-	Introduction string                `json:"introduction"`
-	Notification string                `json:"notification"`
-	FaceUrl      string                `json:"faceUrl"`
-	OperationID  string                `json:"operationID" binding:"required"`
-	GroupType    int32                 `json:"groupType"`
-	Ex           string                `json:"ex"`
+	MemberList  []*GroupAddMemberInfo `json:"memberList"  binding:"required"`
+	OwnerUserID string                `json:"ownerUserID" binding:"required"`
+	GroupName   string                `json:"groupName"`
+	GroupType   int32                 `json:"groupType"`
+	OperationID string                `json:"operationID" binding:"required"`
 }
+
 type CreateGroupResp struct {
 	CommResp
 	GroupInfo open_im_sdk.GroupInfo `json:"data"`
diff --git a/pkg/base_info/public_struct.go b/pkg/base_info/public_struct.go
index 80c5e944c..dbb729e71 100644
--- a/pkg/base_info/public_struct.go
+++ b/pkg/base_info/public_struct.go
@@ -27,23 +27,25 @@ func SetErrCodeMsg(c *gin.Context, status int) *CommResp {
 	return &resp
 }
 
-//
+//GroupName    string                `json:"groupName"`
+//	Introduction string                `json:"introduction"`
+//	Notification string                `json:"notification"`
+//	FaceUrl      string                `json:"faceUrl"`
+//	OperationID  string                `json:"operationID" binding:"required"`
+//	GroupType    int32                 `json:"groupType"`
+//	Ex           string                `json:"ex"`
+
 //type GroupInfo struct {
 //	GroupID       string `json:"groupID"`
 //	GroupName     string `json:"groupName"`
 //	Notification  string `json:"notification"`
 //	Introduction  string `json:"introduction"`
 //	FaceUrl       string `json:"faceUrl"`
-//	OperationID   string `json:"operationID"`
 //	OwnerUserID   string `json:"ownerUserID"`
-//	CreateTime    int64  `json:"createTime"`
-//	MemberCount   uint32 `json:"memberCount"`
 //	Ex            string `json:"ex"`
-//	Status        int32  `json:"status"`
-//	CreatorUserID string `json:"creatorUserID"`
 //	GroupType     int32  `json:"groupType"`
 //}
-//
+
 //type GroupMemberFullInfo struct {
 //	GroupID        string `json:"groupID"`
 //	UserID         string `json:"userID"`