Thrill-seeking tourists are flocking to an 820-foot-long mountain staircase in Yuexi County, Anhui Province, China, that features 620 steps and plunges 1,200 feet vertically down a sheer cliff face.
Thrill-seeking tourists are flocking to an 820-foot-long mountain staircase in Yuexi County, Anhui Province, China, that features 620 steps and plunges 1,200 feet vertically down a sheer cliff face.