1. The concept of health includes physical health, mental health and social adaptation. The National Standards for Students' Physical Health covers the category of students' physical health closely related to school physical education. In order to clarify its connotation and avoid being confused with the three-dimensional concept of health, "constitution" is taken as the attributive of "health" to show its connotation.
2. The National Students' Physical Health Standard is an integral part of the National Physical Exercise Standard, the concrete implementation of the National Physical Exercise Standard in schools, and the basic requirements of the state for students' physical health. It is suitable for students in full-time primary schools, junior high schools, ordinary high schools, secondary vocational schools and ordinary colleges and universities.
The importance of good health is as follows:
1. Physical health is an important part of human health, which is not only related to individual health, but also of great significance to the sustainable development of the whole society and country. First of all, good health is the basic guarantee for people's daily life and study. Having a healthy constitution can make people have more energy and vitality to work and study, and improve productivity and learning efficiency.
2. At the same time, a healthy constitution can also enhance people's resistance to diseases, reduce the risk of illness, and make people enjoy life better. Secondly, good health is the foundation of social progress and development. Man is the main body of social development, and his health directly affects the stability and development of society.
3. Healthy physique can not only improve people's quality of life, but also enhance social cohesion and creativity, providing solid support for social progress and development. In addition, good health is also one of the key factors for the sustainable development of the country. The development of a country needs all kinds of talents, and having a healthy constitution is an important prerequisite for talents to exert their abilities.
4. Healthy citizens can make greater contributions to the country's economic development, scientific and technological innovation and cultural heritage, thus promoting the country's sustainable development. However, with the accelerated pace of modern life, people's lifestyle and diet structure have changed greatly, which poses a great threat to people's health.