College students may drop out of school because the students themselves proposed to drop out of school, or they may be ordered to drop out of school by the school. The reasons for this phenomenon may be as follows:

First, the reasons why college students apply to drop out of school: ① After freshmen come to the university, they think that this university is far from their ideal university, or their major is not their favorite. So, I dropped out of school, went home to take the college entrance examination again, and through my own efforts, I was admitted to my favorite major in the target institution. There are too many failed courses in the university, and the psychological pressure is great, but there is no suitable learning method, so I can't pass the exam. In desperation, I chose to drop out of school. ③ Poor handling of the relationship with classmates and roommates leads to tension between classmates. In desperation, I chose to drop out of school.

Secondly, the reasons why the school ordered students to drop out of school are as follows: ① Serious violation of school rules and discipline, expulsion from school. (2) The total score of the main courses that failed the course has far exceeded the school's academic warning score. According to the requirements of the school, students must repeat the grade, but they don't want to repeat it. After communicating with the parents of the school's academic affairs office, teachers and counselors chose to drop out of school. (3) The students dropped out of school, did not return to school to apply for resumption of school, and the time did not exceed the school regulations. The school expelled the student and ordered him to quit school.

I hope my answer can help you and make you satisfied.