Yirenyitao Professional Edition is a practical software provided for Taobao sellers and the market department of a company to use as a reference for operation and market promotion decisions. This software can automatically collect all store addresses from Taobao and classify them, so users don't have to painstakingly browse through Taobao. Users can also choose store categories according to their own needs, and add the stores of interest to the analysis list to keep track of the hot-selling conditions of products in this industry, as well as the product sales and user situations of each store, providing very good reference data for operation.