The Way of Keeping Healthy and Longevity in Huangdi Neijing. Don't rush to work, work is work, including labor, labor, housing and so on. There are three meanings: first, the combination of work and rest, moderate work and rest; The second is to warn people not to violate the rules and pay attention to moral health. The third is to control "sexual intercourse" and not to discharge kidney essence. And those who "run amok, get drunk, and want to keep their essence" are the important reasons for premature aging. Pay attention to the above aspects, and you can become a person with high moral cultivation, full spirit and abundant physical strength. If you don't pay attention to moral cultivation, don't follow the rules, don't control sexual intercourse, and don't pay attention to protecting kidney essence, it will inevitably lead to physical weakness and accelerate aging.