Can the school punish students for eating takeout in violation of school rules?

Because senior three students received meals from their parents, the school thought it was "against the school rules", so it decided to give the student the punishment of quitting school as a punishment.

In my opinion, on this issue, it is indeed a violation of the school's management regulations for students to take takeout. However, as a student at school, after criticizing this behavior, don't make a mountain out of a molehill. The real purpose of education is to make students truly realize their mistakes and correct them, not to interrupt their path because of some small mistakes and mistakes. After all, students only take takeout, and the behavior itself has not caused obvious harm.

However, for some unknown reason, only one day after the disciplinary decision was issued, the school responded that the disciplinary decision had been cancelled and the students involved had attended classes normally.

But the problem is that parents can't send their children a meal when they are locked up in school? Even if there are risks, I won't drop out of school anyway. Serious criticism is indispensable. I believe that both students and parents can understand the requirements of the school and will not make the same mistake again.

Everyone knows that the epidemic prevention pressure in schools is enormous, but this is no reason to punish students at will. The students' behavior did not cause serious consequences, and the punishment given by the school to students to drop out of school at will was too serious and arbitrary.

In the name of epidemic prevention, it is too capricious to issue a heavy "ticket" for some "unruly" behaviors of students, and the punishment that should be cancelled can also be cancelled. Therefore, I think this punishment is a bit too heavy.