https://developers.weixin.qq.com/miniprogram/dev/platform-capabilities/business-capabilities/ministore/minishopopencomponent2/API/aftersale/add.html 请求参数为 { "out_aftersale_id": "111889", // 商家售后ID "openid": "xxxxxxxx", "type": 1, // 1:退款,2:退款退货,3:换货 "path" : "pages/order/main?productsId=249", "create_time": "2020-12-09 11:46:00", "status": 3, "finish_all_aftersale": 1, "refund": 1300, "product_infos": [ { "out_product_id": "416644157", "out_sku_id": "365931299", "product_cnt": 1 } ] } 返回结果为： { "errcode": 990001, "errmsg": "OPENID非法 rid: 61b192f8-0396f29d-0a747d1a" }