What is the principle of cardiopulmonary function training?

Aerobic training. The principle of cardiopulmonary function training is aerobic training and health education. Aerobic training belongs to long-distance endurance training, also known as "cardiopulmonary function training". Through continuous and repeated activities, it is required to complete a certain amount of exercise at a certain speed and training intensity within a certain period of time, so that the heart rate can gradually increase to the specified maximum and minimum safe heartbeat range.