Aerobic exercise: as long as it is not a high-intensity exercise, basically in the aerobic exercise, in general, in low-intensity exercise, that is, exercise intensity is less than 70% of the maximum oxygen consumption, the body's metabolism for aerobic metabolism. For example: walking, gymnastics, cycling, boxing, ballroom dancing and other sports, energy metabolism are aerobic metabolism, these sports are also known as aerobic exercise.
Fitness advocate aerobic exercise: as a longer period of strenuous exercise, or long-term inactivity and suddenly larger intensity exercise muscle pain, is the performance of anaerobic metabolism. Aerobic metabolism and anaerobic metabolism produces a huge difference in energy. The same amount of sugar, the former produces more than ten times of the latter, but some of the larger exercise, the two metabolism can cooperate with each other, anaerobic metabolism can play the role of stress and supplementation. In fitness exercise, aerobic exercise should be actively promoted.