about the Wuyi Oolong outdoor-- withering

After tea leaves picking ,we do the withering ,there are indoor- withering and outdoor-withering ( in rainy day ,we do the indoor-withering using heat). Withering  is the formation of tea aroma.Through withering can make the water of the fresh leavs loss, promote the mechanism of changes .

According to the intensity of sunlight, wind speed, degree of the humidity ;fresh leaves of old and tender  ，the different requirements of the different varieties of withering degree ,we need to  control the time  flexibly .

During the withering ,we need to turn over the leaves regularly .