1, the employment problem is a problem faced by college students when they graduate, so many students are worried that it is difficult to find an ideal job in reality, which leads to many psychological problems. The conflict between ideal and reality makes these college students who have just left the school generally feel at a loss and can't get into the future, which forms great psychological pressure and produces psychological depression.

2. The lovelorn college students are at the best of their integrity and youth, and it is also a stage of easy love. At this time, college students' emotional psychology is still immature, which brings troubles to their feelings. Students at this stage are in a critical period of sexual psychological development. Under the frustration of love, it is easy to produce depression, leading to depression, even psychological distortion, suicide and injury. Therefore, emotional danger has become the main reason for college students' depression.

3. After the environment enters the university, the people around you are also from all corners of the country. They will be unfamiliar with the new environment and don't know how to socialize. Because most of these students are only children, they are spoiled after 80s and 90s. It is difficult for them to adapt to the collective life after leaving home, and their relationship with teachers and classmates can be handled well. So I planted the seeds of depression and became the main cause of depression among college students. In our life, lovelorn, environment and many other factors will make people suffer from long-term depression. Experts say that college students should master some skills, learn to adjust themselves and decompress, whether in their study life or in the process of interacting with others. Prevention, these bad habits become the main reason for college students' depression.