{
    "refund_id": "1217752501201407033233368018",
    "out_refund_no": "1217752501201407033233368018",
    "create_time": "2018-06-08T10:34:56+08:00",
    "amount": {
        "refund": 888,
        "payer_refund": 888,
        "discount_refund": 888,
        "currency": "CNY"
    },
    "promotion_detail": [
        {
            "promotion_id": "109518",
            "scope": "SINGLE",
            "type": "DISCOUNT",
            "amount": 5,
            "refund_amount": 100
        },
        {
            "promotion_id": "109519",
            "scope": "SINGLE",
            "type": "DISCOUNT",
            "amount": 5,
            "refund_amount": 100
        }
    ],
    "refund_account": "REFUND_SOURCE_SUB_MERCHANT"
}