Non-students can study in Huadian, but you can't enter the library without a campus card. Teaching one, teaching three and teaching four all have study rooms, so you can study without occupying seats. There are four classrooms on the first floor of "One Teaching", all of which are self-study in the evening and can be occupied, but all of them are occupied by graduate students. I don't think you can catch them. Except for the all-night study room, all other study rooms are closed around 10.

During the summer vacation, only the all-night study room is open, that is, there are four classrooms on the first floor, and the other classrooms are closed during the summer vacation!

Huadian has a good learning atmosphere. Welcome to Huadian for self-study!