It's tripe tripe-tripe tripe, also called tripe tripe. Sweet and flat in nature, it can replenish the spleen and stomach. Compendium of Materia Medica says that it can "replenish middle energizer, detoxify and nourish spleen and stomach", and Mengquan of Materia Medica also says that it has the function of "strengthening spleen and stomach and avoiding accumulated injury". This product can nourish the stomach and moisten the lungs, and "nourish the soil and produce gold".