Qigong has gone through a detour in health care. Since the founding of New China, Qigong has developed rapidly, and the first climax has not deviated from the scientific track. Both clinical and basic theoretical research are seeking truth from facts to affirm the health care function of Qigong. During the ten years' turmoil, Qigong was put in limbo for criticizing the philosophy of existence. After the reform and opening up, the development of Qigong ushered in the second climax, but due to the negative effects of the market economy, both fish and dragons are mixed, and mud and sand are mixed. The impetuous psychology of pursuing fame and fortune drives some people to grandstanding and exaggerate the efficacy of qigong. The "qigong masters" emerge one after another, and the traditional and emerging qigong techniques are "blooming", which makes qigong lovers dazzled and at a loss. On the other hand, China has always had a lot of soil for creating gods. The existence of curiosity makes some "charlatans" popular, putting on the coat of science to confuse the real with the fake. Some people package the research topics that are still being explored in the laboratory as tools to collect money, so that they almost kill the baby of human science in the cradle. One step beyond truth is fallacy. Superstition in Qigong has led the "Qigong fever" astray. Do not talk about science, blindly "avoid the valley", so that some people suffer from anorexia nervosa, and some even lose their lives; Superstition and blind worship of the magical "master" have led many good men and women astray, and even some people have become mental patients. At that time, in the eyes of many people, Qigong became a life-saving straw for various intractable diseases. When both Chinese and western medicine are helpless, the only hope lies in qigong. Of course, it is understandable to explore boldly, but if you ask to stop all life-sustaining medical measures, you are joking with precious lives. It is irresponsible for society and life to take some health care measures that have not been verified by evidence-based medicine to treat intractable diseases. Therefore, the state has taken strict management measures to cool down the "Qigong fever". The State General Administration of Sport has set up the Health Qigong Management Center and put forward the general idea of "stressing science, advocating the mainstream, grasping management and promoting harmony". It has invested a lot of manpower, material resources and financial resources, and actively compiled innovative methods on the basis of inheriting traditional methods to ensure the healthy development of Qigong. Medical qigong is managed by state administration of traditional chinese medicine, and only qualified doctors are allowed to engage in medical qigong activities. The future of qigong health care has experienced great waves, and the real qigong health care is still adhered to by the masses, and people will not easily throw away useful things. Of course, it is inevitable that there will be "charlatans" who confuse the real with the fake. Today's "health care fever" is similar to the "Qigong fever" of that year, with mixed advantages and disadvantages. People should improve their ability to distinguish authenticity, and don't be fooled. In fact, ancient health preserving techniques such as Qigong are not mysterious. From a scientific point of view, Qigong is a kind of physical and mental control skill obtained through self-physical and mental exercise by means of adjusting body, breath and heart, with the aim of preventing and treating diseases, strengthening body and prolonging life and developing potential. The so-called self-regulation is to regulate and control psychological activities, which should include a correct understanding of the laws of natural and social development and the integration of knowledge and practice. Pranayama is to regulate breathing, and the combination of pranayama and pranayama is internal training. Adjusting the body is to control posture and movements, which is external training. The so-called "external training of bones and muscles, internal training of spirit", the integration of three tones is qigong exercise. Think about it carefully, people can control themselves at will, and there are only three "tones". However, through gradual and persistent exercise, they can really expand their control ability, adjust physiological activities that are generally not controlled by will, and even control the process of life, so as to understand the meaning of life and "realize the Tao." In all life activities, the human body is the most sensitive automatic control system and relatively developed. As long as we eliminate all kinds of interference and develop according to the laws of nature, our life will be exhausted and endless. If everyone can follow objective laws and rationally control their own behavior, it will not only be beneficial to individual survival, but also to social stability and sustainable development and to the survival of all mankind. It can be said that mental health is the key to human health and longevity and the progress of social civilization. Qigong should be a human science that studies how human beings realize psychological control and behavior control. With the help of modern scientific and technological means, the study of ancient qigong health preservation, taking its essence and carrying it forward, has formed modern qigong science. It can be seen that the future of qigong health preservation is promising.