Closing a school refers to the act of closing a school when the number of students on the campus is below a certain standard.

Generally speaking, closed schools are university campuses, especially during holidays, when there are too few students in the school, the remaining students are often unified in a dormitory, registered and issued access cards! Restrict outsiders from entering the school at will.

The advantage is that it can avoid being stolen in schools with few students.

But this is often the embodiment of the school's non-standardization, which often only happens in small-scale universities with regional nature.