Generally speaking, it's like Taobao ordering and express delivery. Xinbao belongs to the order of Ali International Station, and Datong is responsible for delivering the ordered goods to foreign guests. However, you must take the Datong exit to take the new baoling. Taking the one-stop credit guarantee order can accumulate the sales of international stations (the same as Taobao sales), accumulate credit and improve the ranking in the station to get more orders.