Nangangwa Bridge

　　   Nangangwa Bridge is situated south of Nangangwa Village near Yun'gang in the southwestern part of Fengtai District. It was discovered during the construction of the Beijing–Shijiazhuang Expressway in 1994. This five-arch stone bridge features semicircular arches. The total length of the bridge is 44.75 meters, with a maximum width of 9.55 meters on the deck. The main span has a clear width of 3.45 meters. The bridge piers facing the current are boat-shaped, and the riverbed beneath the bridge is paved with riprap stones.

　　   Nangangwa Bridge holds significant importance for the study of hydrological changes and water system evolution of the Yongding River.

　　   [Location] South of Nangangwa Village, Fengtai District

　　   [Transportation] Bus 917 to Nangangwa