Electronic library. Register an account online and you can read online through the computer.

24 hours, self-service library. Some cities have achieved a 24-hour street self-service library, and Wuhan also has a 24-hour subway self-service library. You can borrow books from them as long as you apply for a temporary library card.

In school, some excellent library management systems can realize multi-user online at the same time, and can read books in this system.