Physical education is the inevitable product of social development in China, and its main purpose is to promote physical and mental health and enhance physical fitness, so it has two characteristics of fitness and competitiveness. With the progress of science and technology and the development of industrial society, the pace of people's life and work is accelerating, and with the development of mechanization, electronization, informationization, industrialization and urbanization, sports has become an urgent need for people. At the same time, competitive sports can promote the theory of sports itself. At present, physical education teaching still focuses on the beneficial components of competitive sports, but the premise is to deal with the relationship between fitness and competition.
? Exercise and fitness under reasonable and scientific exercise prescription is a powerful guarantee for exercise and fitness to play an active and healthy role. Secondly, multi-disciplinary participation in sports equipment. With the development of human civilization and the progress of science and technology, especially the development of steel technology and electronic technology, scientists and technicians apply pulleys and levers to sports equipment, and environmentalists make a big fuss about shapes and colors under the guidance of psychologists.
A healthy body depends on persistent and appropriate exercise, so that the muscles of all parts can be well developed and balanced, and at the same time, it can in turn promote good health. So fitness and sports, fur and * * *, are closely related. Although some sports, such as track and field, ball games, gymnastics, martial arts, etc., can enhance people's strength, speed and endurance and play a role in fitness. Because fitness is more scientific, targeted and systematic than other sports in strengthening people's physique, improving people's quality and cultivating beautiful people.