Ectopic pregnancy, medically known as ectopic pregnancy, is an abnormal pregnancy in which the fertilized egg is planted outside the body cavity of the uterus, of which tubal pregnancy accounts for about 95%, and the pregnancy in the jugular region is the most common, accounting for about 78%. When the embryonic activity of ectopic pregnancy is high (blood HCG > 2000iu/l), or when the ectopic pregnancy ruptures and bleeds profusely, we cannot use medication and should perform surgical treatment. At present, laparoscopic surgery is the main method to treat ectopic pregnancy. After one normal period after surgery, tubal lavage is required, and if there is no abnormality, intercourse is usually possible 1-2 months after surgery. Conservative laparoscopic surgery for ectopic pregnancy: for those with light pain, little bleeding, no rupture or small rupture, not too high blood HCG, ectopic pregnancy mass less than 4.0cm in diameter, fertility requirements, tubal resection or tubal blockage on one side, and no serious adhesions in the tubal wall, conservative laparoscopic surgery is feasible, such as umbilical end: extrusion of pregnancy products; jugular abdomen: tubal incision for embryo retrieval; isthmus: tubal incision for embryo retrieval or segmental resection. These procedures increase the chances of natural pregnancy and reduce the impact on ovarian function. However, there is an increased risk of persistent ectopic pregnancy and recurrent ectopic pregnancy after surgery. Laparoscopic radical surgery for ectopic pregnancy: such as laparoscopic salpingo-oophorectomy, this type of surgery is usually decided when the patient has no fertility requirements or when ectopic pregnancy has ruptured and hemorrhage has occurred, so the preoperative vital signs are abnormal and the situation is urgent, and blood transfusion and rehydration treatment are often required at the same time. Clinically, patients who have recovered well from minimally invasive surgery for ectopic pregnancy can have intercourse 1-2 months after discharge from the hospital, but it is recommended to prepare for pregnancy after three times of normal menstruation, and to improve tubal imaging to clarify the condition of the fallopian tubes and pelvis before preparing for pregnancy to reduce the possibility of another ectopic pregnancy.