茶叶是一种健康饮料已毋庸置疑,但它所具有的抗癌机理却是近些年我国科学家首先取得重大进展,而得到世界的认同。且因茶叶较咖啡等其他饮料经济实惠,所以它的饮用价值倍增,饮用越来越普及,并成为迈向廿 Tea is a healthy beverage has no doubt, but it has anti-cancer mechanism is that in recent years our scientists made significant progress first, and get the world’s recognition. And because tea is more affordable than other drinks, such as coffee, its value is doubled, its use is becoming more and more popular,