Exercise: it is a set of rules involving physical strength and skills, and it is also a behavioral activity constrained by habits, which is usually competitive.

There are many kinds of sports, which can be classified according to different skeletal muscle exercise methods and sports purposes, mainly as follows:

1, aerobic exercise: including running, swimming, boating, cycling, etc. By increasing breathing and heart rate, oxygen flow can be promoted, and cardiopulmonary function and physique can be enhanced.

2, strength training: including weightlifting, pull-ups, push-ups, suspension, etc. , can enhance muscle mass, improve physical strength and endurance.

3. Flexibility training: including yoga, pilates, stretching and massage. , can enhance body flexibility and joint flexibility.

4. Balance training: including various comprehensive sports, such as aerobics and sports meeting. , can comprehensively exercise all parts of the body and improve physical fitness.

5. Pressure sports: including high-altitude rope sports, rock climbing, skydiving, zip line, etc. , can improve the mental and nervous stress ability.

6. Water sports: including swimming, kayaking, surfing and motorboat. Through water resistance training, it is helpful to strengthen muscles, improve cardiopulmonary function and reduce the risk of sports injury.

7. Martial arts, fighting, martial arts: Judo, karate and other training and competition events can improve physical coordination, reaction and self-defense through skill and strategy planning.

There are many kinds of sports, and there are many kinds of sports methods. Everyone can choose a suitable sports method to achieve the dual goals of physical health and psychological happiness.

The benefits of exercise

1, Enhance cardiopulmonary function: Through exercise, you can enhance cardiopulmonary function and improve the efficiency of human respiratory and circulatory system.

2, enhance muscle strength: moderate exercise can promote muscle growth and enhance muscle strength. This is conducive to improving sports ability and preventing some chronic diseases.

3, improve metabolic function: exercise can improve the body's metabolic rate and enhance the body's use of energy. Through exercise, we can effectively control weight, regulate blood sugar and cholesterol levels, and reduce the occurrence of chronic diseases such as obesity and diabetes.

4. Reduce stress and anxiety: Exercise is a good way to relax, which can effectively reduce stress and anxiety and improve mood and resistance.

5, improve sleep: moderate exercise can make people energetic and help people fall asleep better. This is very beneficial to improve sleep quality and relieve insomnia symptoms.

6. Enhance self-confidence: Exercise can make us feel the strength and energy of the body, thus enhancing our self-confidence and cognitive ability.

Moderate exercise can bring us many benefits, at the same time, it also helps to reduce the risk of physical diseases and improve the quality of physical and mental health. Everyone should choose the exercise mode that suits them, make exercise a part of life, and enjoy the health and happiness that exercise brings us!