1. Combination of food and medicine: Due to the mutual help and influence of nutrition and medical treatment in diet, the important principle of China's dietary thought comes from the practice and preliminary understanding of "homology of medicine and food", forming a valuable tradition of "combination of food and medicine" with China characteristics.
2. Diet and health: Laozi and Zhuangzi advocate using "guided" qigong to keep fit and prolong life. Ge Hong, a famous health care practitioner in the Eastern Jin Dynasty, advocated that "health care should be based on not hurting".
3. Original taste proposition: pay attention to the natural taste of raw materials and the original taste of food. This is the core principle of China's cooking.
4, Confucius esophagus: the so-called Confucius esophagus, that is, "food is not tired of essence, food is not tired of essence."