The maternal response to fetal hypoxia in the 9th month of pregnancy is to feel a decrease or loss of fetal movement. Fetal movement counting is the easiest way for pregnant women to self-evaluate the intrauterine condition of the fetus, and normal fetal movement is ≥10 movements/2 hours. At 9 months of pregnancy, the fetus has reached full term and matured, when the fetus appears intrauterine hypoxia, the mother’s most sensitive feeling is the appearance of abnormal fetal movement, such as fetal movement decreased or disappeared, you need to go to the hospital in time to consult the doctor. When abnormal fetal movement occurs, we should follow the doctor’s instructions to carry out fetal heart rate monitoring, fetal umbilical cord blood flow monitoring and fetal biophysical scoring and other tests, and by a professional doctor to comprehensively assess the intrauterine condition of the fetus, when the diagnosis is clear need to terminate the pregnancy in a timely manner, and we should be ready to do newborn resuscitation rescue preparations to maximize the safety of mothers and infants.