Aerobic exercise: Generally speaking, it can be explained as a type of exercise with smooth breathing, low intensity and long duration. Complete a certain amount of exercise in a certain period of time through continuous or repeated activities. During the whole exercise, we can successfully complete the breathing process, but the difference is that breathing is slow and fast. For example: long-distance running, swimming, skipping, aerobics, cycling, mountain climbing and so on. And the corresponding fitness equipment is: Chen Han treadmill, exercise bike, elliptical machine, mountain climbing machine and rowing machine.

Anaerobic exercise: it can be explained as high-intensity, high-frequency and continuous exercise, which can not complete normal breathing according to a certain rhythm, such as professional strength training, 100-meter sprint running, weightlifting and so on. Gyms are generally equipped with professional strength fitness equipment: Chen Han weightlifting bed, Big Bird and other professional strength trainers.

The main function of aerobic exercise is fitness, and the main function of anaerobic exercise is plasticity. The general fitness plan is aerobic exercise combined with anaerobic exercise to achieve the purpose of strengthening the body.