Yes, the raw materials of Zizyphus jujuba Mill cake in Qiyun Mountain are rich in vitamin C, plant flavonoids, natural pectin, dietary fiber, organic acids and trace elements. Zizyphus jujuba Mill cake tastes sour and sweet, and has the effects of promoting saliva secretion and gastric juice secretion. Organic acids can promote intestinal digestion, so it has the function of digestion.