University tuition fees are stipulated by the Ministry of Education. Their fees are not as much as the school wants, but are increased or decreased according to the wishes of the school. One of my teachers once told me that before she went to college, the university didn't charge tuition. When she was in college, China began to charge tuition for the first time. Before she graduated, the country where college students graduated was allocated packages. When she graduated, the package allocation was cancelled.

This is life.