In terms of diet recuperation, it is necessary to consider that the yang is born in spring, and it is appropriate to eat sweet and divergent products, not sour. "On Su Wen's Method of Storing Qi" says: "The liver governs the spring, …… the liver is bitter and anxious, and it is sweet to eat urgently and slowly, … the liver wants to disperse, and it is dispersed with pungent food, supplemented with pungent food, and diarrhea with acid". In the relationship between five zang-organs and five flavors, sour taste enters the liver and converges, which is not conducive to the growth of yang and the release of liver qi. Dietary recuperation should be given to the viscera, that is, "suffering goes against its nature, so it is desirable." Desire is what the dirty god wants, that is, to make up for it. People who suffer are hated by the unclean god, that is, diarrhea. "Clear this relationship, we can purposefully choose some drugs and foods that soften and nourish the liver, soothe the liver and regulate qi, such as medlar, turmeric, salvia miltiorrhiza, corydalis tuber and so on. And choose jujube, lobster sauce, onion, coriander, peanuts, etc. , spicy and fragrant, and the formula selection is flexible.