Fetal malposition at 36 weeks of gestation can be corrected by external inversion if there is a desire to try for labor, while those who do not have a desire to try for labor can continue to wait for labor and have the pregnancy terminated surgically in due course. Fetal malposition is most common in breech presentation, which can be corrected after 30 weeks of pregnancy by chest and knee position or physical methods such as acupuncture and laser. If the fetal position is still not corrected at 36 weeks of pregnancy, those who wish to have a trial of labor can have the position corrected by a professional doctor through external inversion, but if there is no wish to have a trial of labor, the patient can continue to wait for labor and have the pregnancy terminated surgically at the appropriate time. External inversion is an ultrasound-guided operation in which the physician applies appropriate pressure to the abdominal wall of the pregnant woman to change the fetal breech position into a cephalic position. It is recommended to perform the operation after 36-37 weeks of pregnancy, and contraindications such as scarred uterus and cephalopelvic disproportion should be ruled out. Fetal heart and fetal movement changes should be closely monitored after correction, and timely hospitalization is needed when abnormalities such as abnormal fetal movement and vaginal discharge occur.