Where is the Fifth Ring Huangshan in Beijing?

There are two ring roads in Beijing: the inner ring and the outer ring, both of which are composed of multiple roads. Huangshan is located in Fangshan District, Beijing, outside the Fifth Ring Road. If you go west from the Fifth Ring Road along the South Road and pass near Liangxiang University Town in Fangshan District, you can reach Huangshan Mountain. If you want to go to Huangshan by bus, you can take subway line 4 to Beijing South Railway Station, transfer to S7 line and get off at Liangxiang University Town Station, and then transfer to Huangshan. The whole journey takes about 2 hours.