The most common aerobic exercises are: swimming, walking, jogging, skating, cycling, playing Tai Ji Chuan, dancing, doing rhythmic exercises and so on. Aerobic exercise is characterized by low intensity, rhythm, uninterrupted continuity and long time. Compared with explosive anaerobic exercises such as weightlifting, running, high jump, long jump and throwing, aerobic exercise is a continuous exercise, lasting more than 5 minutes, and there is spare capacity.

Aerobic exercise: refers to the physical exercise carried out by the human body under the condition of adequate oxygen supply. That is, in the process of exercise, the oxygen inhaled by the human body is equal to the demand, achieving physiological balance. Simply put, aerobic exercise refers to any rhythmic exercise, which lasts for a long time (about 15 minutes or more) and has moderate or above-average intensity (75% to 80% of the maximum heart rate).