If my authorization to go to the library fails, it may be overdue or I can't authorize it because of the wrong steps.

1, the binding method of library reader's card, first open Alipay, click the search box and enter the name of the local library.

2. Click Repository Service again, and then click Bind Account.

3. Click "Confirm Authorization" again, click "Handle Reader's Card" and set the password.

4. Click OK.