茶与健康篇

    茶之所以成为一种饮料，一个主要因素是饮茶对人体健康有益。现代医学研究证明，饮茶有益人体健康，这是因为茶叶中含有生物碱、多酚类、芳香物质、维生素类、微量元素等营养和药理成分。

Tea and health

Tea, as a drink, benefits from its healthcare effect. The modern medicine has demonstrated that tea is healthy as it contains alkaloid, polyphenol, aroma essence, vitamin, and trace elements.