diff --git a/cmd/open_im_api/main.go b/cmd/open_im_api/main.go
index d6abb67e4..7134127a1 100644
--- a/cmd/open_im_api/main.go
+++ b/cmd/open_im_api/main.go
@@ -25,7 +25,7 @@ func main() {
 	userRouterGroup := r.Group("/user")
 	{
 		userRouterGroup.POST("/update_user_info", user.UpdateUserInfo) //1
-		userRouterGroup.POST("/get_user_info", user.GetUserInfo) //1
+		userRouterGroup.POST("/get_user_info", user.GetUserInfo)       //1
 	}
 	//friend routing group
 	friendRouterGroup := r.Group("/friend")
@@ -35,14 +35,14 @@ func main() {
 		friendRouterGroup.POST("/get_friend_apply_list", friend.GetFriendApplyList) //1
 		friendRouterGroup.POST("/get_self_apply_list", friend.GetSelfApplyList)     //1
 		friendRouterGroup.POST("/get_friend_list", friend.GetFriendList)            //1
-		friendRouterGroup.POST("/add_blacklist", friend.AddBlacklist)  //1
-		friendRouterGroup.POST("/get_blacklist", friend.GetBlacklist) //1
-		friendRouterGroup.POST("/remove_blacklist", friend.RemoveBlacklist)  //1
+		friendRouterGroup.POST("/add_blacklist", friend.AddBlacklist)               //1
+		friendRouterGroup.POST("/get_blacklist", friend.GetBlacklist)               //1
+		friendRouterGroup.POST("/remove_blacklist", friend.RemoveBlacklist)         //1
 		friendRouterGroup.POST("/delete_friend", friend.DeleteFriend)
 		friendRouterGroup.POST("/add_friend_response", friend.AddFriendResponse) //1
 		friendRouterGroup.POST("/set_friend_remark", friend.SetFriendRemark)     //1
 		friendRouterGroup.POST("/is_friend", friend.IsFriend)                    //1
-		friendRouterGroup.POST("/import_friend", friend.ImportFriend)
+		friendRouterGroup.POST("/import_friend", friend.ImportFriend)            //1
 	}
 	//group related routing group
 	groupRouterGroup := r.Group("/group")
@@ -66,7 +66,7 @@ func main() {
 	authRouterGroup := r.Group("/auth")
 	{
 		authRouterGroup.POST("/user_register", apiAuth.UserRegister) //1
-		authRouterGroup.POST("/user_token", apiAuth.UserToken) //1
+		authRouterGroup.POST("/user_token", apiAuth.UserToken)       //1
 	}
 	//Third service
 	thirdGroup := r.Group("/third")
diff --git a/internal/api/group/group.go b/internal/api/group/group.go
index 62c3ab8df..76e0b9928 100644
--- a/internal/api/group/group.go
+++ b/internal/api/group/group.go
@@ -227,7 +227,10 @@ func CreateGroup(c *gin.Context) {
 		return
 	}
 	req := &rpc.CreateGroupReq{}
-	utils.CopyStructFields(req, params)
+	utils.CopyStructFields(req, &params)
+	for _, v := range params.MemberList {
+		req.InitMemberList = append(req.InitMemberList, &rpc.GroupAddMemberInfo{UserID: v.UserID, RoleLevel: v.RoleLevel})
+	}
 	var ok bool
 	ok, req.OpUserID = token_verify.GetUserIDFromToken(c.Request.Header.Get("token"))
 	if !ok {
@@ -246,13 +249,12 @@ func CreateGroup(c *gin.Context) {
 		return
 	}
 
+	resp := api.CreateGroupResp{CommResp: api.CommResp{ErrCode: RpcResp.ErrCode, ErrMsg: RpcResp.ErrMsg}}
 	if RpcResp.ErrCode == 0 {
-		resp := gin.H{"errCode": RpcResp.ErrCode, "errMsg": RpcResp.ErrMsg, "data": gin.H{"groupInfo": RpcResp.GroupInfo}}
-		c.JSON(http.StatusOK, resp)
-	} else {
-		c.JSON(http.StatusOK, gin.H{"errCode": RpcResp.ErrCode, "errMsg": RpcResp.ErrMsg})
+		utils.CopyStructFields(&resp.GroupInfo, &RpcResp.GroupInfo)
 	}
 	log.NewInfo(req.OperationID, "InviteUserToGroup api return ", RpcResp)
+	c.JSON(http.StatusOK, resp)
 }
 
 //my application  我发出去的
diff --git a/pkg/base_info/group_api_struct.go b/pkg/base_info/group_api_struct.go
index 726a9c24a..3c0256857 100644
--- a/pkg/base_info/group_api_struct.go
+++ b/pkg/base_info/group_api_struct.go
@@ -1,7 +1,6 @@
 package base_info
 
 import (
-	pb "Open_IM/pkg/proto/group"
 	open_im_sdk "Open_IM/pkg/proto/sdk_ws"
 )
 
@@ -77,18 +76,18 @@ type GetGroupAllMemberResp struct {
 }
 
 type CreateGroupReq struct {
-	MemberList   []*pb.GroupAddMemberInfo `json:"memberList"`
-	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"`
+	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 CreateGroupResp struct {
 	CommResp
-	Data open_im_sdk.GroupInfo `json:"data"`
+	GroupInfo open_im_sdk.GroupInfo `json:"data"`
 }
 
 type GetGroupApplicationListReq struct {
diff --git a/pkg/base_info/public_struct.go b/pkg/base_info/public_struct.go
index 8993cb0a9..80c5e944c 100644
--- a/pkg/base_info/public_struct.go
+++ b/pkg/base_info/public_struct.go
@@ -16,6 +16,11 @@ type UserInfo struct {
 	Ex          string `json:"ex" binding:"omitempty,max=1024"`
 }
 
+type GroupAddMemberInfo struct {
+	UserID    string `json:"userID" binding:"required"`
+	RoleLevel int32  `json:"roleLevel" binding:"required"`
+}
+
 func SetErrCodeMsg(c *gin.Context, status int) *CommResp {
 	resp := CommResp{ErrCode: int32(status), ErrMsg: http.StatusText(status)}
 	c.JSON(status, resp)