Food qi into the stomach is a Chinese medical term, from Suwen – Jing and Vessels, the original text is food qi into the stomach, dispersing essence in the liver, lusting for qi in the tendons; food qi into the stomach, turbid qi to the heart, lusting for essence in the veins. Food qi enters the stomach means that in daily life, through the intake of fruits, vegetables, pasta and other nutrients, after the peristaltic movement of the stomach, it has the function of rotting water and grain, so that food forms surimi, which can be initially digested and absorbed in the stomach to provide nutrients for the body, and the incompletely absorbed surimi is transported to the small intestine for further digestion and absorption. In Chinese medicine theory, the holistic concept is emphasized, and people take the gastric energy as the basis, which must be coordinated with the transportation and transformation function of the spleen to provide the body with essence, qi, blood, spleen and stomach as the basis of the latter, in order to better nourish the body and make the five organs harmonious, so as to achieve the purpose of preventing diseases before they occur.