The most important part of the TCM philosophy of treating diseases before they occur is to “prevent diseases before they occur”. There are many different kinds of diseases, how to prevent them? It is difficult to say how to prevent them. Therefore, it is necessary to disseminate the knowledge of prevention of various diseases, so that the preventive measures of various diseases can be grasped by the people who are prone to diseases. In this way, we can “cure the disease before it happens. The connotation of “treating the disease before it happens” should also be how to keep people from getting sick or less sick. So that people can enjoy their life to the fullest. Today, I would like to talk about the most basic things for not getting sick and reducing sickness. Human behavior is an important influence on human health. In addition to genetic and environmental factors, personal habits play a large part in the maintenance of one’s health. I think this is the most basic thing. It is also something that each person can grasp. First, adequate sleep. The Book of Internal Medicine says: “There is a regularity in rising and living. Personal work and rest is to get up and live, sunrise, sunset and rest, everything grows by the sun. When the sun comes out to work, when the sun goes down to rest. People are born in nature, and nature makes life. Those who follow it will prosper. Following the laws of nature, good sleep increases the life span of human cells and makes the body’s immune system stronger. Helps the body to build an internal environment conducive to health. Second, a happy mood. Nei Jing said: “calm and void, the true energy from the, the spirit of internal control, the disease is safe from. “The ancients did not deceive me with these words. Now more and more health care practice proves that a happy mood is the basic link to not get sick, less sick. The calmness and emptiness is to maintain a pleasant, relaxed, calm and soothing mood. Only in this state will true qi be produced in large quantities and positive energy dominate the body. One’s spirit is robust and fully functions as a guardian of the five viscera and six internal organs. One’s immune capacity is fully functioning. It is difficult for diseases to invade such a body. Third, rich nutrition. Nei Jing said: eat and drink in moderation, careful and five flavors. To maintain good health, a balanced diet, nutritious is important. Nutrient rich is to say that the variety of food to eat, a variety of foods have different nutrients, choose as many varieties to enrich our table for health benefits. The second is to follow the nature and tradition to eat, nature in different seasons output of food is very natural for people, very suitable, very healthy. Traditional food is our ancestors in the long history of the delicacies refined for us, so eat of course worry-free. Fourth, regular exercise. Nei Jing said: and in the arts and figures. Grasp the opportunity to exercise their own physical fitness, and persistently exercise the body in a way that suits their movement. Exercise can help our body within the qi and blood more fluid, muscles and bones, organs and meridians more harmonious and strong. Exercise can eliminate the discomfort caused by mental fatigue. Exercise can produce a pleasant mood. Exercise can help the body to enhance the ability to adapt to drastic changes in the external environment. In short, to develop good habits, long-term persistence, not sick, less sick.