Cesarean section surgery can be roughly divided into skin preparation, anesthesia, disinfection, laying the operating sheet, incision of the uterus, removal of the fetus, suture, which need to be specifically analyzed. 1. Skin preparation: first of all, you should do a good job of preoperative preparation, complete blood tests, ultrasound and other obvious contraindications to exclude the preparation of the skin, the preoperative need to be fasting for 6 to 8 hours. 2. Anesthesia: After entering the operating room, anesthesia will be started. 3. Sterilization, spreading surgical sheet: after anesthesia is finished, start sterilizing, spreading sheet, preparing surgical instruments, and making preparations for surgery. 4. Cut open the uterus and take out the fetus: During the operation, the abdominal skin and muscle layers should be cut open in layers to open the abdominal cavity and expose the uterus, usually cut open the uterus at a suitable position in the lower part of the uterus, take out the fetus, cut the umbilical cord and take out the placenta at the right time. 5. Suture: check the uterus and its attachments for any abnormality, suture the uterus, then close the abdomen layer by layer, and finally cover the wound with a sterile dressing, the operation is completed. During and after the cesarean section operation, you should pay attention to observe the vital signs of the mother and pay attention to whether there is any vaginal bleeding after the operation, if there is any abnormality, you need to find a doctor to take treatment as soon as possible. After the delivery, you should pay attention to sufficient rest to promote the healing of the wound as soon as possible.