How to improve junior high school students' physical health?

In order to implement the guiding ideology of health first, strengthen school physical education, promote students to actively participate in physical exercise, develop good exercise habits, and improve physical health. It is an organic part of the National Physical Training Standard, the concrete implementation of the National Physical Training Standard in schools, and the basic requirement 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 connotation of "National Students' Physical Health Standard" is an evaluation standard to measure students' physical health status and exercise effect, a basic requirement of the state for students of different ages, and a personalized evaluation standard for students' physical health. 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 confusion with the three-dimensional concept of health, "constitution" is taken as the attributive of "health" to show its connotation.