It is recommended that pregnant women should increase their exercise during the day, such as walking up and down stairs and brisk walking, to promote the fetal head into the pelvis to compress the cervix and produce contractions. At night, you must pay attention to rest and increase sleep, which can relax the muscles and ligaments and increase cervical maturation. You can also stimulate the nipples to induce labor, because nipple stimulation can produce endogenous contraction hormone to promote cervical maturation and cause contractions. In addition, you can also see a professional herbalist to promote cervical maturation and contractions through ear acupressure and acupressure, which can initiate labor.