Why are most college students so sensitive to school suspension? How to treat this incident?

If it is really for the prevention and control of the epidemic, the school will be closed, which fully understands. However, the time of suspension of classes and some measures for student management after suspension of classes should be considered in place. However, some colleges and universities failed to prevent and control the epidemic. It's just a formality for students to close schools. Instructors, teachers and professors can enter and leave the campus at will, and many campuses do not force students to wear masks. Some teachers don't wear masks in class, and the canteen is overcrowded. Moreover, after the school closed, students were not fully considered. Some schools began to drive up prices, such as fruit prices in fruit supermarkets and food prices in canteens, which brought great inconvenience to students.