Hello, the benefits of fitness are obvious to all. It can prevent various chronic diseases, enhance physical fitness and improve the quality of life. Constitution refers to physical quality and physical activity ability, and the decline of constitution often indicates the arrival of organic diseases. For example, the decline of heart recovery ability after exercise is an early manifestation of coronary heart disease, and the decline of vital capacity indicates the degradation of respiratory system. It is not recommended that you exercise hard, just reach the standard of regular exercise.

At present, the internationally recognized regular exercise frequency is: 30-60 minutes of moderate-intensity exercise three days a week (it can make you sweat, and the heart rate is about 120- 140 times/minute). If you meet this standard, you will have good health benefits. If you exercise too much, you may have sports injuries due to fatigue.

The evaluation of exercise effect suggests that you take the national physical fitness test (prefecture-level cities should have sites). The test items include cardio-pulmonary endurance test, strength test, flexibility and other healthy physical fitness tests, as well as a series of additional tests such as body composition, bone density and arteriosclerosis (cardiovascular sclerosis).

I hope it helps you.