1. Take the books to the self-service lending and returning equipment or the general lending and returning office of the library.

2. Return the book by yourself and put it in the cart in the nearby library. Check my account to confirm the successful return of the book.

3. For all kinds of books that can't be returned by self-help, please go to the general borrowing and returning office. When the general lending and returning office is closed, please give it to the doorman for safekeeping, and the working days will be handled by the staff of the general lending and returning office.

Borrowing process:

1. Log on to the library homepage and use Muduo search to retrieve the required books. 2. Get the call number and collection location of the corresponding books.

3. Look for books in the corresponding stacks according to the collection location.

4. Bring books and campus cards to the self-service lending and returning equipment or the general lending and returning office.

5. Operate self-service equipment or borrow books from staff.

6. Book borrowing is completed.