In operation since the end of December 2010, the Fangshan Line of the Beijing metro is 24.79 km long with 11 stations (9 surface; 2 underground). The line runs north and east from Suzhuang Dajie in the Fangshan District to Guogongzhuang in the Fengtai District, with an average of 2.3 km between metro stations. A backup control center is located at the Yan Village line.
Challenges
