It is normal for a pregnant woman not to move at thirty-nine weeks and there is no need to be overly anxious. It is normal for a pregnant woman to give birth within 37 to 41 weeks, and a fetus less than 37 weeks is a preterm baby, and more than 42 weeks is a premature baby. Due to the difference in the delivery time of the fetus, it is normal that there is no movement at 39 weeks, and there is no need to be overly anxious in the case of a normal labor and delivery test, you can continue to wait for the birth of the fetus, but do not exceed 41 weeks. If there is no movement beyond 41 weeks, labor should be induced or cesarean section in time to help the fetus to be delivered, to avoid too much time, causing intrauterine oxygen deprivation of the fetus and accidents. During the expected date of labor, you should pay attention to the condition of the mother, pay attention to clinical symptoms, such as contractions, amniotic fluid rupture, etc., and when this situation occurs, you should go to the hospital for delivery in a timely manner.