Steel decks of a skywalk glass bridge are joined in Zhangjiajie, Central China’s Hunan province on Thursday morning, December 3, 2015. Stretching across the Zhuangjiajie Grand Canyon, the glass bridge has set many world records. As a landscape bridge, it is not only a passageway. Tourists can go bungee jumping and ziplining from that bridge. Spanning a total of 430 meters, the bridge is 375 meters long, 6 meters wide and 300 meters above the valley floor. This transparent glass bridge ranks first globally in both length and height. The bridge will be open to public in May 2016. (Photo/CFP)
