Early stomach cancer can be cured and the cure rate can reach over 90%. 1. Early stomach cancer cells only invade the mucous membrane and submucous layer of the stomach, the diameter of the tumor is relatively small, and the cancer cells have not metastasized in the mucous membrane or carcinoma in situ, etc. Early stomach cancer patients can achieve a cure through timely surgical treatment. 2. Early gastric cancer does not have much manifestation, patients just have hidden pain in the upper abdomen, abdominal distension or loss of appetite, etc. They need to go to the hospital for gastroscopy and other examinations to confirm the diagnosis. 3. Early stomach cancer patients should go to the hospital for regular checkup and give regular treatment under the guidance of doctors.