CustomerBizRelResponse(CustomerBizRelResponse)

{
    "bizCode": "string",
    "createDatetime": "2019-08-24T14:15:22.123Z",
    "createDatetimeStr": "string",
    "customerId": 0,
    "modifyDatetime": "2019-08-24T14:15:22.123Z",
    "modifyDatetimeStr": "string",
    "onOff": 0
}