Cancer is a collective name for a large group of malignant tumors. Cancer requires comprehensive treatment, and cancer recovery for 4-5 years without recurrence is considered to achieve clinical cure. Of course, it does not mean no recurrence after 5 years and no recurrence after that, there may be recurrence at 6 or 7 years, but the chance of recurrence will be much lower. If there is no recurrence for more than 10 years, it can be considered as a basic cure, and this treatment is so effective that it is possible to further exceed 20 years, 30 years, or even a lifetime without cancer recurrence. Cancer is also a kind of consuming disease, which consumes more. Pay attention to strengthen nutrition, which helps to improve body resistance and assist in anti-tumor treatment, pay attention to healthy diet, appropriately supplement high protein diet, such as fish, eggs, protein powder, etc., eat more fresh vegetables and fruits, and keep a relaxed mood. Regular review is very important, at least once a year after 5 years.