You are mistaken. The URL you are looking at is expanded. Just click on the homepage of your store to display a short domain name, such as shopXXXXXXXX.taobao.com... In addition, this domain name It's digital. You can apply for Taobao's second-level domain name by entering 'My Taobao'. After application, the domain name can become 'xxx.taobao.com', where 'xxx' is the domain name you successfully applied for...it's free