Taobao Weekly Review is a service of Taobao platform, which aims to provide sellers with business data analysis and operation suggestions. Once a week, Taobao platform will provide sellers with store data report of the previous week, including store traffic, transaction volume, conversion rate and other important data indicators. At the same time, it will provide targeted operation suggestions and optimization plans based on data analysis to help sellers improve the management level and efficiency of their stores. Taobao Weekly Review is a kind of care and support from Taobao platform to sellers, and it is also an important measure to improve the service quality of sellers and the competitiveness of the platform.