Many high schools now clearly stipulate that students are not allowed to bring mobile phones to campus. If you bring your mobile phone into the school without authorization, you will be discovered by the teacher, and the mobile phone will be confiscated, and the whole school will be notified and criticized; if you are caught by the teacher playing with your mobile phone in class, your mobile phone will be confiscated, and you will have to go home and reflect for a week; if you use your mobile phone to cheat in the exam room, you will be caught by the invigilator, and your mobile phone will be Forfeited, suspended. Some parents think the school's punishments are too harsh. Who doesn’t have a mobile phone in modern society? Mobile phones have become a necessity in people's lives. Students are not allowed to bring mobile phones, making it inconvenient for parents to contact their children.

Many students were filled with indignation: I only brought my mobile phone to set the alarm clock and get up on time in the morning; to check the mobile phone to learn about news and current events. I am a liberal arts major and need to study current affairs and politics. I use my mobile phone to listen to online video courses; I use my mobile phone to use the learning software Ape Search and homework help to improve my academic performance, etc. Their view is that students should bring mobile phones to campus because mobile phones are beneficial to the study and life of high school students.

The school believes that high school students are young, have poor self-control, and are easily addicted to mobile and online games. They are worried that using mobile phones will waste students' precious time. Therefore, there is a famous saying in the education field: If you want to destroy a child, give him a mobile phone. Moreover, mobile phone radiation has a serious impact on students’ vision. In view of this, the school firmly prohibits students from bringing mobile phones into the campus. Some schools also go to student dormitories from time to time to temporarily check students' mobile phones; some schools have installed monitors in classrooms to check whether students are playing with mobile phones in the classroom at any time.

Metal detectors and wireless signal blocking devices are also used in the examination room to prevent students from cheating on their mobile phones. It is no exaggeration to say that in order to ban students from bringing mobile phones into campus, the school has also made great efforts, came up with many ingenious tricks, and used almost every method imaginable by humans. But the effect is not ideal, and the phenomenon of students wearing mobile phones continues. Every year, every semester or even every month, some students are punished for wearing mobile phones. The reason is that high school students are in the period of youth rebellion. The more the school rejects them, the more they will do it.

Just like falling in love, many high school teachers and parents have always opposed high school students falling in love, but they have never completely eliminated it. Look at which high schools and classes don’t have romance, especially liberal arts students. Sometimes there are several pairs in a class. This question depends on the actual situation of the students. If they are junior high school students or high school students, they should not bring mobile phones to school, because their main problem in school at this time is learning. If they have mobile phones, they will consider playing games or doing activities that are not related to study.