Laparoscopic surgery is an advanced treatment method combining modern electronic and optical technologies with traditional surgery, without surgery, only a few small holes are made in the abdomen and a miniature camera is placed into the abdominal cavity, which magnifies the organs in the abdominal cavity several times and transmits them to the TV set, as if the doctor is looking at something under a microscope, which is very clear. The doctor’s hand and gauze pad do not enter the abdominal cavity, avoiding unnecessary trauma, fast recovery, generally can eat and get out of bed after 6 hours after surgery, and can be discharged in about 3 days, the chance of adhesion of abdominal organs is very small, no incision cracking, incisional hernia, the abdomen basically does not leave scars, and can be combined treatment of multiple diseases. It can treat many common diseases, such as: gallstones, gallbladder polyps, common bile duct stones, gastric perforation, hernia, obesity, colon cancer, intestinal adhesions, uterine fibroids, ectopic pregnancy, tubal incompetence, ovarian cysts, teratoma, etc.