论饮茶与防癌赵秀兰孙淑爱茶叶是一种既古老又传统的饮料。在世界范围内，尤其是在中国，饮茶已成为相当一部分人的习惯和嗜好。就茶叶的营养价值来看，各种营养成分含量较高，其组成亦合理。如茶叶中的蛋白质含量为２０．４％～３５．０％，是一般谷类食物的２～３倍，可... On tea and anti-cancer Zhao Xiulan Sun Shuai tea is an ancient and traditional beverage. In the world, especially in China, tea has become a considerable part of people’s habits and hobbies. The nutritional value of tea point of view, a variety of high nutritional content, its composition is reasonable. Such as tea in the protein content of 20.4% ~ 35.0%, is generally 2 to 3 times the cereal ...