Wellness, as the name implies, is the meaning of maintenance of life, through health care methods, ways to achieve the enhancement of physical fitness, prevention of disease and prolong life activities. That is to say, it is necessary to prevent diseases before they occur. If the health, according to the theory of Chinese medicine, according to the changes of the four seasons to follow the body. Chinese medicine says “spring and summer Yang, autumn and winter yin”, meaning that spring is the season of recovery of everything, the willow tree buds, the river thawing, the weather began to turn warm, in the human body is the time when Yang Qi began to develop. Yang energy is still relatively weak, like a minor child, each function is not yet mature, need to take care of, to avoid harm. The human body’s yang energy also need to maintain, do not Kvar, so dress should be warm as the first priority. Although the weather began to turn warm, but still relatively cold, if this time too early to remove the clothes, the body’s immature yang will be harmed, in the summer will be prone to disease. At the same time, spring should also pay attention to liver, to be in a good mood, emotional stability. If the mood is not stable, easy to get angry and irritable will appear liver disease, such as upper gastrointestinal bleeding, more common. This is due to a lot of anger injury to the liver, liver qi offending the stomach caused by. In addition, the diet should pay attention to the light, so that the yang qi is born smoothly. Also pay attention to more exercise, willow tree sprouting, everything is moving, a year’s plan is in the spring, exercise can help generate yang qi, yang qi enough, a year of the body will be healthy. In the summer, yang qi is the most vigorous time, just like people to the young and strong period, more attention should be paid to maintain this state, speed up the body’s metabolism. Sweating is a form of metabolism, a period of excretion of garbage and accumulation of strength, do not overly greedy for cold. If you go against the characteristics of the season, it will be counterproductive, the body’s sweat shall not come out, cold and dampness will be in the body to stop gathering, to the autumn and winter seasons will be prone to diarrhea, chronic cough and other diseases. And in the fall and winter season, is the yin and cold gas dominant, yang qi introverted period. Autumn crops begin to ripen and harvest, as the saying goes, the golden autumn season is the season of harvest. Winter is the period when everything is sealed, animals begin to hibernate, crops also begin to hibernate. But dormancy, sealing is a period of energy accumulation. People also need to rest and recuperate, maintain the body’s essence, blood, fluid. Should go to bed early and get up early, do not stay up late, it is advisable to eat warm food, to emotional peace, quiet and comfortable, reduce all kinds of desire.