Laparoscopic hepatectomy considerations are as follows: 1. Laparoscopic hepatectomy operators must master the basis of hepatectomy before being able to carry out laparoscopic hepatectomy, because laparoscopic anal resection requires a higher level of operation and technical skills, more sophisticated and more detailed. This surgery has its advantages and disadvantages, the advantage is that the exposure display is very good, the blood vessels and pipes can be seen clearly, which is conducive to intraoperative identification and meticulous treatment, the disadvantage is that the operator must firstly master the laparoscopic technology, especially the cutting, closing, and laparoscopic suture technology; 2. Laparoscopic hepatectomy needs to pay attention to the control of vascular flow, the hepatic resection, if necessary, can be blocked the first porta hepatis to control the hepatic blood flow to avoid Intraoperative hemorrhage; 3, when doing laparoscopic hepatectomy, attention should be paid to the situation of the bile ducts as well as finding blood vessels along the hepatic vein pathway for anatomical hepatectomy, which will reduce intraoperative bleeding as well as postoperative complications.