1, body composition: refers to the proportion of muscle, fat, bone and other body tissues in the human body. Proper body fat percentage is an important factor to keep healthy.
2. Flexibility: refers to the ability of human joints to move to the maximum within a suitable range. Good flexibility, high body coordination ability, can prevent muscle strain and reduce sports injuries in sports.
3. Muscle endurance and strength: Endurance refers to the ability of human muscles to contract continuously. Strength refers to the human body's ability to resist external forces or lift heavy objects.
4. Aerobic fitness: the ability of the human body to ingest, transport and utilize oxygen, usually referring to cardiopulmonary function.
5. Healthy physical fitness is a physical fitness closely related to health, which refers to the ability of cardiovascular, lung and muscle to play the best role.