The first is to improve health. Good health means that the human body is not only normal, free from diseases and disabilities, but also in good health. Physical fitness is the ability to meet the needs of life and have enough energy to complete various activities. Physical exercise can effectively improve physical fitness, and good physical fitness helps to prevent diseases, be energetic and improve physical health;
The second is to improve mental health. Mental health means that a person is in a state of feeling good about himself and maintaining harmony with others and society. A mentally healthy person should be emotionally stable, cheerful, determined, self-respecting and confident. Physical exercise can exercise your brave and tenacious will quality, reduce the level of psychological tension and anxiety, improve self-confidence and self-control, and cultivate a cheerful and lively personality;
The third is to enhance social adaptability. Social adaptability refers to the ability of individuals to interact with others and social environment, have good interpersonal relationships and play social roles. People who adapt well to society have self-confidence and security in communication, can get along well with others, feel comfortable and have less troubles.