You have to understand that colleges and universities are one of the most difficult places to really cut into the law. Many laws stop in front of colleges and universities, and many regulations are generally understood as violating laws, but in the end they can only be handled according to the regulations of colleges and universities. The same is true of you. The library has been informed of this reason and can confiscate your books very strongly, but you can coordinate with the library because people are operating. You are lucky to meet the good ones, and you will be recognized when you meet the bad ones. It's a big deal not to admit that you can sue, but do you think it's necessary? People tend to seek advantages and avoid disadvantages, and some things can only be recognized.
Q: What do you mean by "the law gives universities great autonomy"? Is there anything above the law?
A: That is, the state gives universities a lot of power to make their own rules. Many times, even if they break the law and do it according to the law, the school can still do it according to the school rules. Nothing is above the law, but do you have any questions about reality?