2. The spleen and stomach are too wet and dirty, and the stomach is the viscera of Yangming's dry soil. Therefore, the spleen not only hates dampness, but also is easy to get wet. "Too wet soil, Yang Shiyun; Yangming dries the soil, and yin is self-satisfied. This spleen likes dryness and the stomach likes softness. "
3. The stomach dominates the rise and fall, contrary to the spleen, the stomach dominates the rise and fall, and the spleen dominates the rise and fall. Stomach governs descending, which means that the qi in this part should descend smoothly.
4. Spleen governs blood production, which refers to the blood production function of spleen; The spleen governs blood, which means that the spleen has the function of controlling blood, so that it runs in the meridians without overflowing the veins.