The world's longest and highest glass bridge will open to visitors Saturday in Zhangjiajie, Hunan province, Central China, the management committee said. The 430-meter long, 6-meter wide bridge, paved with 99 panes of three-layer transparent glasses, hangs between two steep cliffs 300 meters above the ground.The bridge has set 10 world records spanning its design and construction, according to the committee.[Photo/IC] |