1. It has played an important role in implementing the Sports Law, the National Fitness Plan and the Regulations on Students' Sports Work, promoting and ensuring the teaching in physical education class, as well as the development of morning exercises, recess exercises and extracurricular activities;
2. It is beneficial for students to participate in physical exercise as required, promote the development of students' physical quality, and form the habit of consciously participating in physical activities;
3. Through the test and evaluation of these standards, it has effectively promoted the development of school physical education, played an important role in the evaluation of school physical education, and is an important content of the overall evaluation of school physical education.
The evolution and development of the measurement and evaluation system of students' physical health in China is in line with the development level of society, economy, science and technology, culture and education in different periods in China. It conforms to the basic requirements of improving the physical health quality of teenagers and the national strategy of educating people and cultivating talents for all-round development. The new National Standard for Students' Physical Fitness and Health is a positive measure taken in the face of new situations and new problems under the new historical conditions, according to the requirements of social development and change. Since the founding of New China, the formulation, promulgation and implementation of Labor Health System, National Physical Exercise Standard and Students' Physical Health Standard (Trial) have promoted the development and improvement of students' physical health measurement and evaluation system and accumulated rich experience for the new Standards. Understanding the evolution and development of these standards and the social background at that time will help to correctly understand and implement the new National Standards for Students' Physical Health.
20 14 According to the national students' physical condition, the latest National Students' Physical Health Standard was formulated. It aims to cultivate students' enthusiasm for exercise. The establishment of New China opened a new chapter in school physical education in China. 1In August, 950, a Chinese sports delegation went to the former Soviet Union to comprehensively study and learn the experience of sports (including school sports) in the former Soviet Union, and introduced the labor hygiene system, which was tried out in some areas from 195 1. 1954, on the basis of learning the experience of the former Soviet Union and according to the trial situation in some areas, the Special Committee approved and issued the Provisional Regulations on the Labor Health System. After trial and repeated revisions, the Regulations on the System of Labor Patriotic Movement and related project standards and test rules were officially promulgated and implemented in the State Council in 1958. Article 1 clearly points out that the labor health system is established according to the needs of socialist construction. It is formulated as the basic requirements of the people in physical exercise, and its purpose is to encourage people to actively participate in physical exercise, promote the extensive development of sports, improve the technical level of sports, make people strong and strong-willed, and better serve the socialist construction and defend the motherland. The labor and health care system includes three levels: preparatory level (juvenile level), first level and second level. At the first and second levels, according to gender differences and physical development of a certain age group, there are also several age groups of men and women. In terms of project setting, the "labor health system" not only developed physical fitness and functional exercise projects, but also set up shooting, Grenade throwing, marching and national defense knowledge, which reflected the social needs of consolidating state power and building the motherland at that time. At that time, the national economy was backward, the school sanitation conditions were poor, and the nutrition was insufficient, which affected the students' health and needed to be improved urgently. Therefore, in order to improve students' physical health, driven by the upsurge of exercise, fitness and stock prevention, China's "work-and-health system" came into being and developed, which also had a far-reaching impact on school physical education teaching, promoted the development of mass sports including students, and played a positive role in the system health of students and adults.
However, in the process of implementation, it is also affected by many unfavorable factors. For example, some schools' nuclear areas are affected by grandiosity, and they are eager to achieve success in the implementation process, engage in repeated tests, and suddenly meet the standards, which violates the objective laws of physical exercise and impacts the normal teaching in physical education class; In addition, serious natural disasters for three consecutive years have caused national financial and economic difficulties, most students are malnourished, and the health level of the system has declined, which has affected the implementation of the labor and health system and forced it to be interrupted. Since then, 1964, the "Labor Health System" has been renamed as "Physical Training Standards for Teenagers".
Although the implementation of the labor health care system has experienced vigorous and bumpy twists and turns, it has made an indelible contribution to improving and improving children's physical health under specific historical conditions, which has created a new era of promoting national physical health and a precedent for students' physical health evaluation since the founding of the People's Republic of China. It ended the "Cultural Revolution" 10 turmoil and re-established the position and role of physical education in school education. 1975 In May, with the approval of the State Council, the State Sports Commission published the National Physical Training Standards, which required to be widely implemented in schools. Since then, it has been revised twice in 1982 and 1990, and it has been used ever since. 1995 The Physical Education Law of the People's Republic of China, which came into effect, stipulates that schools must implement the national physical exercise standards, ensuring the time that students spend on physical activities every day during their school days.
During this period, China's national economy and various undertakings entered the track of benign development, especially in 1978, the Third Plenary Session of the Eleventh Central Committee of the Party made a strategic decision to shift the work center to socialist modernization and implement reform and opening up, which brought about rapid growth of the national economy. At the same time, it pays special attention to the fact that the educated should have enough knowledge and skills and emphasizes all-round development. While science and technology are transformed into productive forces, improving labor efficiency and steadily improving people's living standards, people's opportunities to engage in manual labor are also decreasing. The popularity of TV sets, DVD players and computers has also led to the continuous reduction of students' physical activity time, and the contradiction between the improvement of living standards and the decline of system health level has gradually emerged. Society pays more attention to students' health. Since 1985, five ministries and commissions (bureaus), including the Ministry of Education, the State Sports General Administration, the Ministry of Health, the State Ethnic Affairs Commission and the Ministry of Science and Technology, have jointly organized and carried out a national survey on students' physical health, which has been conducted five times by 2005 to fully understand students' physical health status and its changing trend.
The purpose of implementing the National Physical Exercise Standard is to encourage and promote people, especially teenagers and children, to actively participate in physical exercise, enhance their physical fitness, improve their sports skills, cultivate socialist moral quality, and better serve the socialist modernization and defend the motherland. The National Physical Training Standard is aimed at all the people and divided into four groups, namely, children's group, aged 9~ 12, equivalent to grade 3~6 of primary school; Group b, 13~ 15 years old, equivalent to junior high school; Juvenile group a, 16~ 18 years old, equivalent to high school; Adult group, 19 years old or older, equivalent to university. Its test content is mainly to test physical fitness items, which are divided into five categories. Compared with the labor security system, shooting, throwing grenades at a distance, marching and listening to general national defense knowledge are deleted. The selected items emphasize the good effect of strengthening physical fitness, which can not only promote the all-round development of the body, but also test and record the results easily, and lay the foundation for improving the level of sports technology with due consideration. Mainly by the sports administrative department, the specific implementation will be carried out in conjunction with education and other relevant departments. At the same time, it is emphasized that the school should closely combine the implementation of physical exercise standards with physical education class and extracurricular sports activities and bring them into the school work plan. Its implementation has played an important role in promoting the whole society to attach importance to school physical education, urging students to actively participate in physical exercise, ensuring normal physical development and enhancing physical fitness.