Potala Peak on Siguniang Mountain, Xiaojin County, Aba Tibetan and Yi Autonomous Prefecture, Sichuan Province. It was built in 1952, changed to the Commune in 1959, changed its name to the Red Banner Siguniangshan Town Commune in 1966, and Furilong Township in 1978. It is located in the southeast of Xiaojin County, Sichuan, 56 kilometers away from the county seat.