要调用查询运单轨迹(https://api.weixin.qq.com/cgi-bin/express/business/path/get?access_token=ACCESS_TOKEN)接口就必须要和快递公司签约吗?不签约我直接调用是否可以呢?
要调用查询运单轨迹(https://api.weixin.qq.com/cgi-bin/express/business/path/get?access_token=ACCESS_TOKEN)接口就必须要和快递公司签约吗?不签约我直接调用是否可以呢?