1. First, to set up a Taobao store group, you need to register a store on Taobao and set up the basic information of the store, including the store name, store logo, store introduction, etc.

2. Then, search for "Taobao store group" on Taobao, you can find some Taobao store groups, you can join these store groups, communicate with other store owners, share experiences, and learn about the latest developments of Taobao.

3. Finally, you need to operate the store well, such as updating the store's products, publishing promotional activities, increasing the store's popularity, increasing the store's sales, and improving the store's ranking, so that the Taobao store group can play the greatest role.