Laparoscopic gastric cancer perforation locations are usually in the abdomen. There are usually five hole positions. Laparoscopic surgery for gastric cancer begins with a hole in the center navel, which is the observation hole, larger and where the cold light source is placed. Around the observation hole, four holes are made in the left upper abdomen, the left lower abdomen, the right upper abdomen and the right lower abdomen, and these incisions are made around the surgical operation. The minimally invasive surgical openings are very small, basically less than 1cm, and some do not even need to be sutured and can be fixed with medical adhesive lamination. Due to individual differences, not all stomach cancer patients can be removed using laparoscopy. Gastric cancer patients who want to take laparoscopic surgery are advised to consult their attending doctors.