? In order to make students' physical health evaluation play a correct and positive guiding role in school physical education, the Ministry of Education and the State Sports General Administration have formulated the guiding ideology of qualified products "Health First" and "Students' Physical Health Standard". As an educational means to promote the healthy development of students' physique and encourage them to actively carry out physical exercise, it is not only a personal evaluation standard of students' physique and health, but also one of the basic conditions for students to graduate. Its implementation will certainly promote students to actively exercise, constantly correct and change the current students' physical health problems, enable students to have a healthy body and sound personality, implement the guiding ideology of "health first", and give full play to the role of school physical education in quality education.
? Meet the needs of social development for human health. Modern civilization not only brings people full material enjoyment, but also brings new threats to human health. The higher people's demand for health, the new concept of health is no longer just disease-free or weak, but a three-dimensional view of physical-psychological-social health, and sports plays an irreplaceable role in promoting health. At the same time, people's concept and understanding of how to improve health through physical exercise have been further improved, means and methods have been improved and innovated, and some new changes have taken place in measurement and evaluation. The test content selected in this standard highlights the body composition, cardiopulmonary circulatory system function, muscle strength and flexibility, directly affects and improves the health level of students, and embodies the specific requirements of modern society for health to meet the requirements of social development for physical health evaluation.
? Develop and improve the evaluation system of students' physical health. This standard is a new evaluation system with health quality as the main indicator based on previous experience and advanced foreign experience. Aiming at the problems existing in the research of students' physique in China, the promulgation of this standard will realize one standard and multiple functions. First, it will replace the National Physical Exercise Standard, which is an integral part of the National Physical Exercise Standard; Secondly, replace the sports standards of primary and secondary school students and stop implementing them; Third, it can be used as a reference for the evaluation of sports achievements; Fourth, it can be used as an important reference for junior high school graduation physical examination.
? Data compatibility of national students' sports scientific research indicators. This standard is an educational means to encourage students to actively participate in physical exercise, not an examination. With personal evaluation criteria, students can clearly see their personal differences and their own shortcomings, which is very conducive to promoting students to actively participate in physical exercise, promote health, and become a correct sense of sports and a healthy lifestyle. Its purpose is to promote students to actively exercise, constantly correct and change the problems existing in students' health and physical condition, and make students have a healthy, solemn, beautiful, physically and mentally healthy posture and sound personality. The phrase "youth is strong" will never go out of date.