response.PriceDetailInFlightOrder-response_PriceInFlightRefundOrder

{
    "cost": 0,
    "priceList": [
        {
            "num": 0,
            "passengerType": "adult",
            "refundFee": 0,
            "refundPrice": 0,
            "refundableAmount": 0,
            "serviceFee": 0
        }
    ],
    "priceTotal": 0,
    "productType": "fast-standard",
    "transactionFee": 0
}