Tumor patients want to make their condition stable and heal well as soon as possible, in addition to receiving regular and professional treatment, they should also do “three not tired”. 1. Don’t be tired: Life lies in “proper” movement. The activities of tumor patients should be moderate, so as not to feel tired as a principle. For example, you feel tired after walking 1000 meters today (or one hour of activity). Then, tomorrow, do not walk more than 800 meters (or activity not more than 45 minutes). 2, don’t “mind tired”: can’t think too much, and can’t manage things too much, to maintain a good mind. To face the disease and life in a peaceful state of mind. 3, do not “digestive tract tired”: first of all, nutrition should be rich and easy to digest. The amount of food should not be too much, you “feel full is already more”. Therefore, the previous meals should be reduced by 30%, and more meals are possible. Second, to keep the stool usually, to have a “feeling of empty stomach” after the stool is the best, even if the stool 1-2 times a day is good. “Three not tired”, the main thing is to master the “degree”.