Background on the pros and cons of using mobile phones for middle school students

Current situation: The popularity of mobile phones in society, the improvement of people's living standards, the increase of only children, parents are more concerned about their children, the development of communication technology, the closer the relationship between everyone, the functions of mobile phones are getting more and more, mobile phones have more and more functions. The size of the mobile phone is getting smaller and smaller, and the disadvantages include the impact of mobile phone radiation on learning, resulting in a comparison mentality, lively middle school students, easy to lose the mobile phone or accidentally damaging the mobile phone, the cost may be higher, etc.