How long you can live is mainly related to the following factors: First, age: It is reported that no young patient under the age of 20 can survive for more than 3 years after surgery; The average 5-year survival rate of 2 1~30 age group is only 7.6%; The 5-year survival rate of 7 1 year group was 9.4%. 2. Clinical staging: The staging of gastric cancer and its 5-year survival rate are very significant; Tumor size: The larger the gastric tumor, the lower the survival rate after resection. The 5-year survival rate of tumors less than 2cm in diameter was 37.7%. The 5-year survival rate of tumors smaller than 4cm is 29.8%, while the 5-year survival rate of gastric cancer larger than 4cm becomes worse with the increase of tumor diameter. According to the specific situation of cancer patients, the "Qin's magical doctor's tumor elimination method" in the Cancer Hospital of Jinan Traditional Chinese Medicine Hospital has formed a perfect eight-core therapy, which truly realizes the personalized treatment of cancer. This therapy can take effect in three to seven days through oral administration and external application, effectively prolonging the life of patients, and has benefited tens of thousands of tumor patients so far.