Introduction to Xianyukou: Xianyukou was established in the Zhengtong period of the Ming Dynasty and has a history of more than 570 years. It is a famous alley in Beijing, where Zhengmingzhai Pastry Shop, Changchundang Pharmacy, and Tianxing There are many well-known Beijing time-honored restaurants, retail stores, theaters, bathhouses, teahouses and handicraft workshops, such as Juju, Xinghuachi, Bianyifang, Tianchengzhai Shoe Store, Lianyou Photo Studio, Black Monkey Department Store and Majuyuan Hat Shop.