OrderGroup

{
    "orderGroupNo": "string",
    "orderList": [
        {
            "orderNo": "string",
            "payOverTime": "string",
            "quantity": 0,
            "goodsAmount": 0,
            "discountAmount": 0,
            "commissionAmount": 0,
            "commissionAdditionAmount": 0,
            "freightAmount": 0,
            "taxAmount": 0,
            "settlementAmount": 0,
            "orderSkuList": [
                {
                    "goodsId": "string",
                    "skuId": "string",
                    "quantity": 0,
                    "unitPrice": 0,
                    "goodsAmount": 0,
                    "discountAmount": 0,
                    "commissionAmount": 0,
                    "commissionAdditionAmount": 0,
                    "taxAmount": 0,
                    "settlementAmount": 0,
                    "goods2CAmount": 0,
                    "discount2CAmount": 0,
                    "settlement2CAmount": 0,
                    "orderPromotionList": [
                        {
                            "promotionType": 0,
                            "promotionId": "string",
                            "promotionName": "string",
                            "promotionAmount": 0
                        }
                    ]
                }
            ]
        }
    ]
}