The first section: let the baby lie flat, parents rub their hands, and both hands are centered on the baby's navel at the same time, and gently rub them clockwise for 8 times;

Section 2: Parents alternately start from the baby's chest, gently stroke down to the thigh root, alternately do it left and right for 8 times, and then hand side by side, gently stroke down from the baby's chest to the thigh root for 8 times;

Section 3: Parents hold the baby's ankles and calves, so that the baby can alternately press his legs to the abdomen like pedaling a bicycle, and do it left and right alternately for 8 times;

The fourth quarter: Parents hold the baby's ankles and calves, let the baby's legs and knees bend, and the thighs press the abdomen, keeping this posture 1-2 seconds, a total of 8 times;

Section 5: Parents hold the baby's ankles and calves, keep the baby's legs straight, lift them and press them to the abdomen for 8 times;

Section 6: Parents hold the baby's left knee with one hand and the baby's right arm with the other hand, and lift it up as close as possible, alternating left and right 1 time, for 8 times.