Hello, dear, I'm glad to answer your question! Dear, at present, a small shop can only bind one Aauto Quicker account. If you want to bind another account, you must unbind the currently bound mobile phone number. The official customer service replied that opening a small shop in a auto quickless is not restricted by the main business license, but an a auto quickless ID account can only be opened, which is bound to a store. An automatic and faster main account, you can apply for a sub-account. You can apply for up to five sub-accounts. According to the regulations of Aauto Quicker, a business license can authenticate a parent account, that is, the main account, and this parent account can also be bound to five sub-accounts. Sub-account application method: 1. Click "Create Sub-account" and fill in the mobile phone number, password and other information of the sub-account. If "Mobile phone authentication at login" is turned on, mobile phone authentication is required every time you log in. Click Next to set the account nickname and role (administrator, customer service administrator, customer service and operation). 2. The sub-account can be broadcast live.