This concept of health preservation was put forward in the Ming Dynasty: diet? The foundation of the living is also to replenish qi by diet, to produce essence with qi, to produce essence and nourish qi, and to make the whole body full of qi and blood. ? It can be seen from these statements put forward by the Ming Dynasty that the concept of health preservation was born in the Ming Dynasty. And through diet, spirit and spirit are connected. In addition, Gao Lian, a master of health preservation in the Ming Dynasty, also suggested that people who maintain health must eat delicious food. Translated into Chinese, it means: a healthy person can't help optimizing the food he eats. China's food culture has a long history, but it was not until the Ming Dynasty that the concept of food became concrete and systematic. Therefore, the food culture in Ming Dynasty was a leap in the history of food civilization in China.

During the Ming Dynasty, it was very important to put forward the following three concepts of diet:

1. During the Ming Dynasty, the concept of food culture was put forward: not all food was good for health, although the material in the Ming Dynasty was relatively scarce compared with modern society. However, people in the Ming Dynasty did not eat on an empty stomach, but divided food into healthy food and harmful food. And try to eat less food that is harmful to your health. It can be seen that although the materials were relatively scarce in the Ming Dynasty, the concept of diet was very advanced.

2. The dietary culture concept of dietary norms and taboos was put forward in the Ming Dynasty: the cultural concept that diet should adapt to solar terms and one's own physical condition was clearly put forward in the Ming Dynasty. It is also pointed out that if the diet does not pay attention to norms and taboos, it is very likely to endanger life. Life here can be understood as health in the ancients. In the eyes of the ancients, life and health are closely related.

3. The diet culture of Ming Dynasty advocated frugality: During the Ming Dynasty, our ancestors suggested that not eating and drinking was the long-term way, and advocated frugality. They also pointed out that people's interests are measured by themselves, simple and weak, and can support their lives. What about diet? Degree? I also attach great importance to it.