茶叶质量安全包含两个方面的含义,一是质量方面,涉及产品的品质问题,二是安全方面,涉及产品对消费者是否有害的问题。“茶叶质量安全”是一个相对的概念,其安全性程度随着消费者心理、认知和生活质量提升及技术进步而不断变化,实质上, Quality and safety of tea contains two implications, one is the quality, the quality of products involved, the second is safety, involving the product is harmful to consumers. “Tea quality and safety ” is a relative concept, the degree of its safety with the consumer psychology, cognitive and quality of life improvement and technological progress and constantly changing, in essence,