Diabetes is a worldwide disease. At present, there are about 200 million people around the world suffering from diabetes, China has more than 30 million people are suffering from diabetes. Diabetes is a metabolic disorder mainly sugar systemic chronic disease. Typical clinical manifestations as "a little more than 3", that is, more drinking, more urine, and more fresh and emaciated, weak body. Chinese disease "Diabetes," and its coke hot and humid areas. The disease is the main reason for the lack of polyphenols in substances, such as vitamin B1, pantothenic acid, phosphoric acid, methyl salicylate, and other components, so that obstacles in glucose metabolism, increase in blood glucose levels, metabolism decreased.

　　Japan M.D. Ogawa Goshichiro clinical trials, and others confirmed that regular tea drinking can be timely replen