## 商品SKU基础信息（商品规格查询） ~~~[api] post:/api/Goodssku/info *sku_id#商品sku_id <<< success { "code":0, "message":"操作成功", "data":{         "sku_id":688,         "sku_name":"5号商品 ",         "sku_spec_format":"",         "price":"300.00",         "market_price":"0.00",         "discount_price":"300.00",         "promotion_type":0,         "start_time":0,         "end_time":0,         "stock":1010,         "sku_image":"upload/1/common/images/20200515/20200515042318158953099883280.jpg",         "sku_images":"upload/1/common/images/20200515/20200515042318158953099883280.jpg",         "goods_spec_format":""     }, "timestamp":1593741459 } <<< error 这里填写错误的返回码 以此类推，每个状态使用 <<< 分割, 第一行添加状态名称 ~~~