With the improvement of physical fitness and the increase of vital capacity, if it is necessary to further improve vital capacity, it is necessary to further improve the intensity of exercise. For example, running faster and swimming faster, to put it bluntly, is to let yourself breathe through exercise. Swimming and long-distance running can exercise vital capacity, and playing Tai Ji Chuan and Qigong for abdominal breathing or reverse breathing can increase vital capacity. Vital capacity refers to the total amount of gas you try to inhale and then try to exhale. Sometimes it represents the health of a person's lungs. Lung capacity can be exercised. There is nothing better than running in the morning. Long-distance running is the best exercise to practice cardiopulmonary function with satin. Instead of losing weight as ordinary people think. Long-distance running swimming, free diving, especially swimming, American swimmer Phelps' vital capacity has reached more than 65438+100000 ml, and this Sun Yang is thousands more. The method of knocking bamboo to call turtle breath is called iron lung. Jogging and swimming. The best thing is singing.