In life, social networks bring enormous benefits to work and human life. Indeed, in addition to the significant positive changes that social media brings, the improper and unscientific use of social networks has created many problems and harms the life of each person. especially with students. On the good side, social media has a lot of benefits. First of all, social media is an effective way of communicating and communicating between students or teachers. Overcoming all obstacles geographical distance and time, social networks help people communicate effectively and keep in touch no matter where you are. Second, social media has added a convenient learning method for students. Students can study at home, exchange with friends and teachers through social networks. Finally, social networks help students keep up with news and learn. The nature of social networks is always up-to-date and hot, so students using social networks will help keep up with the entertainment, educational and social news they love quickly. fastest. On the bad side, social media is not bad by nature, but because people use them incorrectly. First, one of the symptoms of misuse of social media is social media addiction. Social media addicts will become spiritual slaves to social networks and can hardly live without social media during the day. Students who are addicted to social networks of course will neglect their studies. Second, some people use social media to spread false and uncivilized ideas. Because social media is so pervasive and spread quickly, bad guys can use it to spread and arouse reactionary, malicious and anti-state ideas from within. And the students may be exposed to those toxic cultural products. If the reader does not have the correct perception and access to official national sources, it is difficult to boycott fake news. In short, social media is a double-edged sword, so users, especially students, need to have the right way to use social networks to bring about the most effective effects.