"The body is the foundation, can't lose strength. Autumn has lost its grip, and then it is ridiculous? " In order to study the way of keeping in good health, Lu You read through classic works such as Confucianism, Taoism, Yijing and Huangtingjing, from which he learned the idea of keeping in good health and prolonging life in traditional culture. Because of this, maintaining vitality has become the main purpose of Lu You's health care. In his poems, he often talks about the methods of "loving qi", "nourishing qi" and "treating qi". In daily life and diet, qigong and massage, calligraphy and medicated diet. I can cultivate my noble spirit. "Health care is like skills, and training is appropriate", and it is considered that health care is like planting trees, and the details cannot be ignored. In order to support themselves and live a long life. Otherwise, even taking the secret recipe at that time will not help.