The purpose of setting up the front door is to restrict the entry of foreign vehicles, and it will also better maintain the education and teaching order of the school. Tina just saw a report today, a female live broadcast dressed very sexy, playing the role of a teacher to give lectures, so that students can cooperate! How did such a person get into school? Without the front door, will social vehicles enter more frequently? The education and teaching order of professional team schools has a great influence! Therefore, after the incident was exposed, the local education authorities demanded strict education and teaching order to prevent such things from happening again!
Another is to prevent disputes and other things. It is reasonable for some people to exercise in college, but in case someone is injured by using any sports equipment on campus, who will be responsible? What if someone engages in school? It's no big deal to go through a wave of legal proceedings, which will affect the reputation of the school. This doesn't count. Some people go to school to put up small advertisements, and some people hand out leaflets at the main road of school, at the entrance of dormitory, canteen and school. What should the school do when such a thing happens?
It is reasonable for universities to be open to the surrounding residents, and it is not unreasonable for the public to enter universities while observing the rules and regulations. Just look at things rationally, there is no need to be absolute! Just deal with the problem rationally, there is no need to go online, don't you think?