Brief Introduction of Han Zhong Xian Hao Han Zhong Xian Hao as a kind of green tea in China, producing at Xi Xiang county of Han Zhong city in Shaanxi. Xi Xiang is well known by the name of “ Famous Chinese tea country”, where has a long history of tea and superior ecological tea area. The Han Zhong tea is well known in the tea market day by day with their geographic advantages such as high latitude, high elevation, high cloud probability, and the soil rich in zinc-selenium. The brewing methods as following: First, choosing the tea ware for making tea. It will be better to choose the exposure and transparent glass. Second, controlling the water temperature for making tea. The temperature of the water should be controlled within 75℃~80℃, otherwise it will make the tea boiled and losing it original color, armor and taste, so as to break down the nutrient elements in green tea. Third, making tea skill. The tea looks more green if the tender it is, the lower water temperatu...