The cost of three-mirror-and-one-silk surgery includes preoperative laboratory expenses and anesthesia expenses, and the cumulative cost is about 1 1,000 yuan. Three-mirror first-line operation refers to the combined operation of salpingoscope, hysteroscope and laparoscopy, and the fallopian tubes are dredged with guide wires. Generally, surgery is better within 3 ~ 7 days after menstruation is clean. Symptomatic treatment of anti-infection after operation, if the fallopian tube is unobstructed, you can try to get pregnant by monitoring ovulation next month.