With the advancement of laparoscopic technology, laparoscopic cholecystectomy, laparoscopic colorectal resection, and even laparoscopic major gastrectomy have gradually replaced traditional open surgery and become a standard surgical procedure. However, the pancreas, as a retroperitoneal organ, has a deep anatomical location, a larger surgical scope, difficult separation and exposure, and is prone to postoperative serious complications such as pancreatic leakage and bleeding, which put forward higher requirements for minimally invasive techniques, so laparoscopic pancreatic surgery is considered a relative “no-go area” and is still rarely performed in China and only in the exploratory stage abroad. It is still rarely performed in China and only at the exploratory stage abroad. The successful performance of difficult laparoscopic pancreatic surgery requires extensive experience in open abdominal surgery and skilled laparoscopic surgery techniques; however, for patients, traditional open pancreatic surgery often requires a large incision of 20-30 cm, which can be done laparoscopically to significantly reduce pain and shorten postoperative recovery time, and the benefits to patients are self-evident. At present, our team (Yu Xianjian, Liu Chen, Xu Yongfeng, Cheng He and Lu Yuyu) has successfully carried out laparoscopic pancreatic tumor resection on the basis of laparoscopic cholecystectomy, laparoscopic biliary surgery, laparoscopic liver tumor resection and laparoscopic-guided intraoperative radiotherapy, which has improved our overall minimally invasive technology level and filled the gap of difficult minimally invasive surgery in the hospital, enabling us to better serve the majority of This has improved our overall minimally invasive technique level and filled the gap of the hospital’s high difficulty minimally invasive surgery, enabling us to better serve our patients.