Health food. According to the Regulations on the Management of Business Scope of Enterprises, health tea includes the cultivation, processing and sales of tea, edible fungi and Chinese herbal medicines, and the production and sales of traditional nourishing nutrients such as Ganoderma lucidum, a world food garden for agricultural products, and non-medicinal Chinese herbal medicines belong to the business scope of health food. Health tea includes Lycium barbarum tea, American ginseng tea, Eucommia ulmoides tea, chrysanthemum tea, Trollius chinensis, rose tea, blood-enriching and beauty-nourishing tea, etc. These teas all have health-preserving effects, which can detoxify and nourish the face, soothe the nerves and replenish blood, and promote fluid production to quench thirst.