The main functions of Camellia japonica Thunb solid beverage and Huoshan Xie Shi are benefiting stomach, promoting fluid production, nourishing yin and clearing away heat. It can be eaten in dry powder, soaked in water, soaked in wine and boiled in soup. Dendrobium huoshanense is an orchid plant, which is sweet in taste and slightly cold, and enters the stomach and kidney meridians. Clinically, it is used to treat the deficiency of stomach yin, which has the effects of nourishing stomach yin, promoting fluid production and quenching thirst, and can relieve symptoms such as body fluid injury, polydipsia, and black and dry tongue coating. In addition, Dendrobium huoshanense can nourish kidney yin, reduce deficiency fire in patients with kidney yin deficiency syndrome, and improve and regulate symptoms such as blurred vision, weakness of bones and muscles, hyperactivity of fire due to yin deficiency, and fatigue of bone steaming. Commonly used methods of administration are: crushing and eating, which is beneficial to human absorption; Brewing in boiling water repeatedly, and then eating; It is more nutritious to cook soup with ingredients such as medlar and black-bone chicken.