There are corresponding regulations for "truancy": those who have been absent from school for more than ten hours and less than twenty hours in a semester will be severely warned; Those who have been absent from school for more than 30 hours and less than 50 hours in a semester shall be detained.

Students' class scores count as final grades. If the teacher finds someone skipping class, he will record it and summarize it according to the student handbook.

Students don't attend classes when they should. And there is no justifiable reason. Although it is a serious violation of discipline, it has been repeatedly banned. This phenomenon is hard to avoid on campus, especially in universities. But this does not mean that this is desirable.