Welcome to the world longest glass-bottomed bridge, which sways as people walk on the glass panels! The bridge is located between two steep cliffs at the Hongyagu scenic area in China's Hebei Province. A max of 600 people can cross the 1,601 feet long bridge at any one time. Standing at 715 feet above the valley, the bridge is about the same height as a 66-story building. Visitors must climb up 2,000 stairs, to reach the bridge, but an elevator is being built to facilitate access.
