A wooden pathway, including 69 meters of which paved with glass, is seen along the face of a cliff in Shaohuashan national forest park in Weinan City, northwest China's Shaanxi Province, July 28, 2016. (Photo/Xinhua)
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A wooden pathway, including 69 meters of which paved with glass, is seen along the face of a cliff in Shaohuashan national forest park in Weinan City, northwest China's Shaanxi Province, July 28, 2016. (Photo/Xinhua)