"Duck excrement fragrance is a kind of phoenix single fir, and it is one of the fragrance types of single fir tea. The duck excrement fragrance of Shan Zongcha is produced in fenghuang town, Chaozhou, Guangdong. This tea belongs to oolong tea, which is mild in nature, thick and tight in shape, dark brown and shiny in color, bright orange in tea soup, rich and high in aroma, mellow in taste and distinct in aroma. Phoenix dancong tea is called duck excrement fragrance because it is planted in a yellow soil called "duck excrement soil". Duck excrement belongs to oolong tea, which is mellow in taste, durable in fragrance and very resistant to foaming. Fenghuang single longitudinal tea can be divided into ten aroma types, such as cinnamon, Huang Zhixiang and Mei Lanxiang. Duck excrement fragrant tea belongs to duck excrement fragrant oolong tea, semi-fermented tea, which is a sub-flavor of oolong tea Fenghuang Dan Cong, and is mainly produced in fenghuang town, Chaozhou City, Guangdong Province.