开放接口-创建退单商品(开放接口-创建退单商品)

{
    "auditRemark": "string",
    "auxUnitId": 0,
    "auxUnitNumbers": 0,
    "customPrice": true,
    "originalPrice": 0,
    "productCode": "string",
    "productName": "string",
    "productSku": 0,
    "purchaseNumbers": 0,
    "reasonId": 0,
    "remark": "string",
    "salePrice": 0,
    "saleRate": 0,
    "subtotal": 0,
    "type": "MANUAL_GIFT",
    "unitId": 0
}