Oolong tea. Alishan tea belongs to semi-fermented oolong tea, finished tea from the central tea region of Taiwan tea types, from this tea output tea collectively referred to as Alishan tea, the main output of tea varieties of green heart oolong and gold daylily tea, due to the tea tree is mainly planted and grown in the mountains at an altitude of 1,200 to 1,400 meters, Alishan tea is also called Ali alpine tea, the tea leaves of the tea tree is an excellent variety of tea drinkers by many of the favorites; Alishan tea tree grows in an excellent geographical location and environment, the tea tree can fully absorb a variety of nutrients, so that the internal cells of the tea leaves tight, tea buds soft and tender texture, leaf texture fat, and in the process of tea production, rely entirely on hand-picked, after ginger withering, fermentation, killing, kneading, drying, and other related processes, to get a hemispherical large particles of oolong tea. Alishan tea quality characteristics: Alishan tea does not only refer to a certain kind of tea, the main varieties include green heart oolong tea, gold daylily tea, rich peony tea and many other oolong tea varieties, the geographical location of the tea tree growth is superior, in the accumulation of nutrients at the same time, for the tea to accumulate the command of the internal material, to the direction of the material is mainly, the finished dry tea will emit a natural milky flavor and floral aroma, the tea aroma is not broken after a long time after the brewing; the finished dry Alishan tea The overall shape of the tea leaves is tightly knotted, the tea color is bright and oily dark green, after brewing the tea broth is clear honey green, exudes a strong tea aroma, through the tea broth can also be seen in the soft and tender leaf bottom, the tea broth in the mouth to experience the unique pure and sweet mountain tea, and tea is very resistant to brewing, continuous brewing of medium bubbles also still have a high tea aroma.