SysResult[List[ChatRoomNotice]]

{
    "code": 200,
    "message": "string",
    "data": [
        {
            "groupName": "string",
            "groupImg": "string",
            "noticeId": 0,
            "msg": "string",
            "editTime": "2019-08-24T14:15:22.123Z"
        }
    ]
}