1. Aliexpress is an export B2C cross-border e-commerce platform of alibaba. Large-scale goods trading is conducive to the establishment and development of large-scale transport network of cross-border logistics. Speed sell tong platform can take full advantage of economies of scale advantage, set up in the key area of domestic trading big professional cross-border logistics operation center, according to the characteristics and distribution of different sellers product delivery destination for sorting the goods, and then through the logistics company delivery, this way can help the seller to increase bargaining power, reduce costs, improve the efficiency of resource allocation ability and the logistics operation