The calendar of the People's Public Security University of China is not allowed. Because there will be many emergencies in the People's Public Security University of China, the teaching plan will change at any time, and the school calendar will change according to the changes, so the school calendar of the People's Public Security University of China is not allowed. The school calendar is a calendar compiled by the school in terms of semester or academic year. It is the work and study arrangement of the school in one year, which is used to plan the overall work deployment of the school in one year.