https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-business/logistics.addOrder.html

微信下物流单结果:{"errcode":9300501,"errmsg":"delivery logic fail rid: 6120a4bb-2ccce9d8-5be0667b","delivery_resultcode":20006,"delivery_resultmsg":"货物数量、重量、尺寸不正确或者不合理","waybill_data":[]}

当包裹数量大于1时会出现以上错误。但是实际包裹数量是和dateil_list的size是一致的