Our green tea has attained golden prize in the Panama International Exposition in 1915; in 1959 is listed as one of ten big famous teas; in 1982 is evaluated the national and ministry-level high quality famous tea;in 1985 is shown on the national high quality agricultural product exhibit. It won golden prize of national quality award in China by beauty,fragrance,green especially in 1990.It is popular both at home and abroad, such as countries of Japan, Germany, USA, Singapore, Malaysia.