At present, with the development of medical technology, laparoscopic technology has been mastered by more and more doctors in the field of gynecology. Its advantages of small trauma, fast recovery, fewer postoperative complications and shorter hospitalization time for patients have been generally recognized. Its scope of application is also becoming wider and wider, in addition to the vast majority of benign gynecological diseases, in recent years in the diagnosis and treatment of gynecological malignant tumors has also gained tremendous development, and is accepted by more and more doctors and patients. Compared with traditional open surgery, its advantages are reflected without increasing the risk of tumors. The unique magnification and angle adjustment effect of laparoscopy makes the difficult parts of open surgery easy, thus maximizing the requirements of surgery and reducing some common complications of open surgery, such as: intestinal adhesion and intestinal obstruction. At present, laparoscopy is more often used in cervical cancer, endometrial cancer, uterine sarcoma, early ovarian cancer and vulvar cancer surgery. It is believed that with the continuous development of medical technology and improvement of surgical instruments, more and more advanced technologies will be available to serve patients.