Health preservation has existed since ancient times. Some people eat the internal organs of grass roots or bark animals to ensure that some functions of the body are improved. But people should pay attention to their own physique and physical defects in all aspects if they want to keep in good health, otherwise, keeping in good health will become suicide. Some people just complain about their health, such as Zhang Wuben. These people know a little about Chinese medicine and qigong, so they call themselves health experts. The main reason is that China people like to be as cheap as possible. Eating mung beans can cure diabetes, but who still eats Ejiao? Don't you think so? Health care is not nonsense. People who don't know health care say health care is nonsense. Health preservation can be understood as the cultivation of life, and the ultimate goal of health preservation is to live longer. Good health is just a process of enjoying longevity. Have you ever heard of some precious Chinese medicine names? Centennial Ganoderma lucidum, Millennium Ginseng, Millennium Polygonum Multiflori Radix, etc. But these are all medicinal materials ~ and one of the rarest is Tai Sui, which can make people live longer in health. This thing is very precious, a small piece can sell for hundreds of thousands, and it is still valuable without market. In terms of health care, for some seriously ill people, the effect is only slightly improved. But for some people who are not sick, it can effectively improve their health and prevent various diseases. The pathogenesis of disease is the psychology of eating environment. First of all, it is difficult for the environment in big cities to get better. This is a big defect and an essential element of health preservation. The environment is not good, no matter how good the food is, it is useless ~! But if the environment is good, it is useless to eat badly, so modern people don't believe that health preservation is a liar. In fact, if the environment is better and the food is greener, then everyone can live longer, but it is true. Where there are many people, the environment is poor. Some people say to go to a place where there is no one ~ then there is a shadow of no one in your mind. What do you eat? Hehe, many factors are related to health care, which restricts health care and has no way out. The best way is to go up the mountain and become a Taoist. Now monks smoke, drink and play mahjong. There are only some doors in the mountains, and an ancient tradition is maintained, that is, health preservation. In fact, indoor health care is the same as toilet health care, because most people are used to this kind of life, good environment, normal psychology, healthy and green food. Only in this way can health care play a big role. No Taoist leader will live to be over 120 years old. Hehe, I'm finished. Health preservation is not nonsense. Isn't our geographical environment, fresh water we drink and food we eat all processed like that? Even the air is filtered and purified by various automatic starch factories. Maybe one day, when a dead man spits out his last breath, and you just breathe in one? Cherishing the beautiful environment is health preservation. The above is my personal testimony, although a little much, but every sentence is solid.