Introduction of gallbladder stone treatment plan 1.Biliary stone extraction – the earliest and only medical unit in Weifang that carries out biliary stone extraction on a large scale, suitable for functional gallbladder stones and benign polyps; 2.Laparoscopic cholecystectomy – the gold standard for gallbladder removal; 3.Open cholecystectomy – mainly used for heavy inflammation of gallbladder, jaundice, bleeding, malignancy, etc.; 4.Ultrasound-guided gallbladder puncture and drainage. 5.Chinese herbal medicine for stone removal – mainly used for gallbladder sediment-like stones and small stones in the common bile duct; Introduction of gallbladder stones combined with common bile duct stones 1.Laparoscopic choledochoscopy combined with two scopes for cholecystectomy and common bile duct dissection and stone extraction (minimally invasive, no open abdomen), is the earliest and the only large-scale development of this procedure in Weifang City 2, ERCP, i.e. duodenoscopy + laparoscopic cholecystectomy (minimally invasive, but two operations); 3, open cholecystectomy and common bile duct lithotomy (compared with the above two procedures, the trauma is large and recovery is slow).