Physical fitness is evaluated by the quotient of physical fitness. Physical fitness quotient is a comprehensive reflection of healthy physical fitness and skilled physical fitness, and the score of physical fitness quotient is the sum of the two, that is, healthy physical fitness and skilled physical fitness account for 50% respectively.
That is to say, body composition, muscle strength and endurance, cardiopulmonary endurance and softness total 50 points, while sensitivity, balance, coordination, speed, explosiveness and reaction time also account for 50 points. The higher the fitness provider, the better the physical function.
Extended data
Classification:
Healthy physical quality:
① Body composition: that is, the percentage of various components in the human body. Keeping the body composition in the normal percentage range is of great significance for preventing some chronic diseases such as diabetes, hypertension and arteriosclerosis.
② Muscle strength and endurance: Muscle strength is the maximum strength that muscle can produce, and muscle endurance is the ability of muscle to contract continuously, which is the basis of normal work of the body.
③ Cardiopulmonary endurance: Also known as aerobic endurance, it is the basis of the body's long-term work and is considered to be the most important factor of healthy physique.
(4) Flexibility: the maximum range of finger joint movement, and no pain. It is of great significance for maintaining human sports ability and preventing sports injuries.
Skills and physical fitness: including sensitivity, balance, coordination, speed, explosiveness, reaction time, etc. These elements are the basis of all kinds of sports, but there is no evidence that they are directly related to health and disease.
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