First one will be the Glass road plank Tianmen. Someone thought it was a good idea to build a 5000 feet high glass plank road on a Chinese mountain side. The road called Walk of Faith is located in the top of the Zhangjiajie Tianmen Mountain and is becoming a major local tourist attraction.

Zhangjiajie is one of the most naturally beautiful places and famous for its scenic sites of Wulingyuan, which place is a UNESCO heritage site. Forest park of Zhangjiajie is also bear the status of being the first national park of China. Tianmen(Heaven's Gate) Mountain Range blesses this place with the bounty of nature.

This glass trail is a part of west road, located at the top of western side Tianmen Mountain, at the 1430 meters(4700 feet) above the sea level, one of the highest hiking trail of the world. Entire trail is 60 meters long(200 feet) joins the west cliff at the Yunmeng Fairy Summit, the summit of Tianmen Mountain and Zhang Jiajie. This glass-paved way is just under 3 inches thick this state is quite scary. Sooner or later this trail will be a hot topic around the world. Tourist may get the trill for 'standing on the sky', while loitering on that transparent trail. Tourists are suggested to wear protective shoes to avoid slippery on glass track. Chinese tourism department suggest tourist to cover their shoes for keeping the glass clean also. 

Faint heart! please don't try to be a hero,be careful! there is no hospital around that trail.