The difference lies in Alibaba's positioning of the two platforms. The Chinese station is definitely aimed at domestic promotion, so most of the attention paid to this platform is from domestic merchants, while the publicity of the International Station is mainly focused on foreign countries, and the attention is also paid to foreign merchants and domestic merchants engaged in foreign trade. Simply put, AliExpress is an international B2C, and Alibaba International Station is B2B. AliExpress was a business that grew out of the International Station, mainly focusing on online transactions. It can be understood that one is Tmall and the other is 1688 TrustPass.