There are large reading rooms, both on the second and third floors, but they are also air-conditioned and have a good environment. In principle, only notebooks and pens can be brought into the reading room. You are not allowed to bring your own books. You must swipe your card to enter the reading room. If you bring anything in, the staff at the door will ask you what you have. But at the entrance of the reading room on the third floor of Nantu, there will be many people studying there with their own books, but it is not a study room in the strict sense. If you want to sit on the floor there, the original stool will be used as a table. You can go to the third floor there and see what it is. That's all I know