Endurance exercise and waist and abdomen exercise, endurance exercise is to exercise the heart and lungs, and waist and abdomen exercise is to exercise the spleen and stomach. Endurance sports include jogging, brisk walking, swimming, aerobics, treadmills, bicycles and so on. Bend over and turn around with waist and abdomen movements. Endurance exercise is generally not less than 40 minutes each time, the body is warm and slightly sweaty, and the heartbeat reaches 120% to 140% of the usual heartbeat. Waist and abdomen exercises are generally done in more than three groups at a time, 20 in each group, and can be done every day.