With the development of the times, mobile phones are convenient and fast communication tools, which can be seen in the street. Of course, there are also some junior high school students. With the increasing popularity of mobile phones, mobile phones have also entered the campus closely related to us. In each class, there are not a few students who have mobile phones. Students take mobile phones to school every day. Mobile phone manufacturers in a certain industry regard middle school students as their huge sales market in the future. Middle school students should pay more attention to using mobile phones, which has advantages and disadvantages, but the disadvantages outweigh the advantages. The advantage of using mobile phones for middle school students lies in the convenience of contact. In senior high school, many students need accommodation and can go home once a week. It's self-evident that they think about home. At this time, mobile phones can stabilize students' emotions. Parents are worried about it. For children and students, they still need parents to manage and use mobile phones, and they don't want to destroy their children's future because a mobile phone is often used to play games.<br>
正在翻译中..