Although it is quite strict, it is not illegal. Students who have no classes are not allowed to go out for no reason, nor are they restricting personal freedom. As long as they ask for leave, they can still go out. . Maybe your students have gone too far, and something bad happened, which caused a particularly bad influence, so the school has formulated such strict school rules to restrain you! ! ! Be careful, let the school be different from the school and let the students be different from the students. Without rules, Fiona Fang can't be reached!