If you can't meet the requirements of the school, need to retake the course, fail to complete the required courses stipulated in the school training plan, fail to complete the graduation thesis and the graduation thesis does not meet the evaluation criteria, you will be delayed by the school.
For those who are not in school, it is a waste of educational resources in colleges and universities to retain the rights of students in school. There are also students who choose to postpone graduation because of their psychological fear of employment and low mentality. These two extremes can not only solve their own situation, but also fall into the employment crisis and waste time.