Ectopic pregnancy must be treated. If early symptoms of ectopic pregnancy appear, timely hospital consultation is recommended so that timely rescue can be done when internal bleeding is caused by ectopic pregnancy. The treatment methods for ectopic pregnancy are mainly surgical treatment, medication and expectant therapy, and the specific treatment needs to be combined with the condition, mainly as follows: 1. Surgical treatment, divided into conservative surgery and radical surgery, conservative surgery is to preserve the affected fallopian tube, and radical surgery is to remove the affected fallopian tube. Surgical treatment is mainly suitable for those with unstable vital signs or intra-abdominal bleeding, signs of shock, unclear diagnosis, blood HCG >3000mlU/L or continuously elevated, huge mass in the adnexal area, fetal heartbeat in the mass, and contraindication to medication or ineffective medication, laparoscopic surgery is the gold standard procedure for surgical treatment; open surgery is suitable for those with unstable vital signs, massive intra-abdominal bleeding, and laparoscopic surgery. There is no difference in the rate of subsequent pregnancy between laparoscopic surgery and open surgery; 2. Drug treatment, through methotrexate, is mainly applied to young patients with early tubal pregnancy who require fertility preservation. The patients with no contraindications to drug therapy, no ruptured tubal pregnancy, no ectopic pregnancy with a gestational sac of more than 4 cm in diameter, no cardiac pulsation, blood HCG less than 2000 mlU/L, no obvious signs of intra-abdominal bleeding and ultrasound manifestations, and with follow-up conditions; 3. Expectant therapy, if the patient is in a better condition, blood HCG level <1500 mlU/L with a decreasing trend, and the patient gives informed consent, expectant therapy can be used, but all patients need to be followed up until the blood HCG reaches a non-pregnant status. The success rate of expectant therapy is inversely proportional to the blood HCG level; the higher the initial blood HCG, the lower the success rate. The rate of spontaneous intrauterine pregnancy after expectant therapy in patients with tubal pregnancy ranges from 65% to 89%. It is important to note that expectant therapy requires close attention to vital signs, changes in abdominal pain, and ultrasound and blood HCG testing, and that the specific treatment requires the physician to set up an individualized treatment plan based on the specific case.