The training of Taobao Mall is a tailor-made training course system for mall merchants according to their growth and development trajectory. Although Taobao University was born before Taobao Mall, it is mainly a course about the operation and growth of sellers, but it is more clear that the development ideas of sellers in Taobao market are not aimed at the mall. Tang Wan College is mainly a training platform for Taobao's paid marketing model, with through-train skills as the core course, taking into account diamond booths and super bullies. It is suggested that merchants who settle in the mall learn the whole curriculum system of Taobao Mall first. On this basis, they can supplement the courses of Taobao University and promote learning with Tang Wan Academy as the leading factor.