Wan Chengkui, 1933, a native of Jiangxi, was a former researcher at the Fourth Military Medical University of PLA. He has been engaged in health science education for a long time. He is currently a member of the expert group of the Health Care Committee of the Central Military Commission, the chief expert of health education of China Entrepreneurs Association, the expert group member of China Geriatric Health Care Association, the health consultant of China Armed Police Force, the member of the International Society of Natural Medicine, the director of China Health Education Association, the director of China Gerontology Association and the executive director of China Educational Artists Association. In 2003, he was hired by the Central Civilization Office and the Ministry of Health as the national chief health education expert. Invited to all parts of the country and the military system to give a speech on the new concept of health and health self-management in the 2 1 century, which was warmly welcomed.
Professor Wan Chengkui, the chief health expert in China, is over 70 years old. When people ask him how old he is, he always answers "35". Professor Wan not only has a 35-year-old appearance, but also maintains a peaceful mind and insists on long-term exercise. His blood pressure, blood lipid and other indicators, as well as the functions of various organs such as the heart, are no different from those of young people in their thirties.
The World Health Organization has published a data that 15% of people's health and longevity is determined by heredity, 10% by social factors, 8% by medical conditions, 7% by climate influence and 60% by themselves.