College students have to pay tuition if they postpone graduation. If college students want to extend their study time, they need to apply for postponement of graduation and pay the corresponding tuition fees according to the regulations of the school. Delaying graduation means delaying graduation time, which has the following effects: you can't graduate within the specified time, resulting in not getting a diploma, and even delaying the time of employment registration, which eventually leads to trouble in finding a job, waste of educational resources and negative employment mentality.