Peng Zu's illustrated health-preserving classic is based on Huangdi Neijing, which brings together the wisdom and secrets of health-preserving practitioners for thousands of years. At the same time, with a unique perspective and popular language, it starts with the common health problems in daily life. Explain the human body from head to toe, from symptoms, causes to health care methods, from multiple angles, with pictures and texts. It tells readers a variety of secret rules of health and longevity, which can make readers easily control the way of keeping in good health.