代付下单参数(代付下单参数)

{
    "amount": 0,
    "appChannelSn": "string",
    "attach": "string",
    "bankAccountType": 0,
    "bankCardName": "string",
    "bankCardNo": "string",
    "bankCardPhone": "string",
    "bankCityCode": "string",
    "bankCode": "string",
    "bankProvinceCode": "string",
    "branchCode": "string",
    "clientIp": "string",
    "description": "string",
    "feeCharge": 0,
    "mchPayoutNo": "string",
    "notifyUrl": "string",
    "receiveType": "string",
    "subject": "string"
}