1.Low bleeding, quick recovery, low damage and less cost. 2.It is possible to eat immediately and breastfeeding. 3.Only perineal wound. 4.Less complications. 5.It is conducive to the baby can quickly adapt to the function of the organs after birth, lung function is exercised, skin nerve endings are massaged by stimulation, its neurosensory system is better developed, and the development of the whole body function is also better. 6, the mother’s body recovery after delivery is also much faster than that of a cesarean section, and can have more energy to take care of the baby. 7.Avoid many complications and after-effects of cesarean delivery.