REduInClassVo

{
    "code": 0,
    "msg": "string",
    "data": {
        "inClassStudentNum": 0,
        "absentStudentNum": 0,
        "attendStudentNum": 0,
        "calledActiveNum": 0,
        "activeNum": 0,
        "absentRate": 0
    }
}