The types of physical education class are: track and field classes, ball games, gymnastics classes, martial arts classes and so on. Physical education class is the basic organizational form of physical education, which mainly enables students to master the basic knowledge, skills and skills of physical health care, realize students' ideological and moral education, and improve the level of sports skills. Schools shall, in accordance with the provisions of the administrative department of education, organize the implementation of teaching activities in physical education class. Physical education class must be established in ordinary primary and secondary schools, agricultural secondary schools, vocational secondary schools, secondary specialized schools and the first and second grades of ordinary colleges and universities. Colleges and universities offer physical education elective courses for students above grade three. Chinese, mathematics, physical education and health are all national courses in compulsory education, according to the Experimental Program of Compulsory Education Curriculum issued by the Ministry of Education in 200 1. The importance of physical education class lies in strengthening physical education class and extracurricular exercise, and promoting the physical and mental health and physical quality of teenagers, which is an important requirement based on the overall situation of the country and the well-being of hundreds of millions of families. Relevant research also shows that in some areas, schools and society often pay more attention to intellectual education than physical education, and primary and secondary school students are overburdened with schoolwork and have a serious shortage of rest and exercise time. The sports facilities between urban and rural areas and between regions are not balanced, so it is difficult to guarantee students' physical education class and exercise activities. Student groups are an important part of national fitness. The Ministry of Education is promoting the reform of physical education, making students like sports, enabling each student to master one or two sports skills that can be used for life, strengthening the rigid requirements of physical education curriculum, strictly prohibiting the reduction and occupation of physical education class time, encouraging schools to offer 1 physical education class class every day in the basic education stage, and encouraging universities and research institutes to incorporate physical education class into the public curriculum system of graduate education.