https://developers.weixin.qq.com/doc/store/shop/API/product/add.htmlhttps://developers.weixin.qq.com/doc/store/shop/API/product/add.html

参数 {"attrs":[{"attr_key":"克重","attr_value":"230g"},{"attr_key":"纸张材质","attr_value":"铜版纸"},{"attr_key":"宽度","attr_value":">150mm"},{"attr_key":"张数","attr_value":"100"},{"attr_key":"规格","attr_value":"A5"},{"attr_key":"尺寸","attr_value":"381*279.4mm"},{"attr_key":"是否可裁切","attr_value":"不可裁切"}],"cats_v2":[{"cat_id":"6712"}],"deliver_method":3,"desc_info":{"desc":"商品描述详情","imgs":["https://mmecimage.cn/p/wx8182716d63f2ac2b/HIXA0EXLYMpdDjhKetfYO50qziZU1B2KrNdZdh2dZHQ"]},"extra_service":{"freight_insurance":0,"seven_day_return":1},"head_imgs":["https://mmecimage.cn/p/wx8182716d63f2ac2b/HC64rfPDvgAj1IhWlJtj8nyCTixArVTRhTBp72bI3Us","https://mmecimage.cn/p/wx8182716d63f2ac2b/HKjyq6cO3jvJNXmMVS1snsbxBWrMWvW2kE0hO5Cad_o","https://mmecimage.cn/p/wx8182716d63f2ac2b/HBogk5yx_b8lEOjc3V4UEn6zXcGX272bpcCTGcYTQLU","https://mmecimage.cn/p/wx8182716d63f2ac2b/HJaVOACbB4KiSBnSBUojoDga5xm0oBrIWAWcOiBZnOk"],"skus":[{"sale_price":322,"sku_attrs":[],"sku_code":"100999","thumb_img":"https://mmecimage.cn/p/wx37f38d59298839c3/HJE9eJaEc5bJk-eaArVdILSB7MMaHgdK2-JIn51nMQ"}],"spu_code":"SP20250206000","sub_title":"2131","title":"测试商品A50000"}

返回结果： {"errcode":-1,"errmsg":"system error rid: 67f38e00-5972b438-7c9fe3b9"}