Legal analysis 1 hour. According to the regulations of the Ministry of Education, the physical exercise time of primary and secondary school students is not less than 1 hour every day. The Ministry of Education issued a notice requiring primary and secondary school students to ensure one hour of physical activity every day. Some physical fitness indicators of primary and secondary school students in China are declining, and the proportion of overweight and obese students is increasing.
The detection rate of students' poor eyesight continues to rise. The main reason is that students lack physical exercise every day, and the time to participate in sports activities is not guaranteed. "School Physical Education Regulations" requires primary and secondary schools to ensure that students have one hour of physical activity time every day. The Ministry of Education requires.
Hours of physical exercise. Accumulate at least 1 hour of moderate-intensity exercise every day to cultivate the habit of lifelong exercise. Advocate primary and secondary school students to be exposed to natural light 1 hour or more outside school every day.
The WHO guidelines for physical activity and sedentary behavior in 2020 suggest that adolescents aged 5- 17 should have at least 60 minutes of moderate-intensity to high-intensity physical activity every day, mainly aerobic exercise, for one week. Do high-intensity aerobic exercise at least three days a week to strengthen musculoskeletal exercise.
The role of exercise
1, enhance physical fitness: Proper exercise is good for your bones, muscles and ligaments, thus improving your immunity and enhancing your cardiopulmonary function, so long-term exercise can keep your body in good condition.
2, assisted weight loss: exercise can consume excess fat in the body, and then assist weight loss, so that the body has a sense of lines, so obese people can exercise appropriately according to their own situation.
3. Improving sleep and exercise can appropriately relieve mental stress.