Man sweeps snow from skywalk 2,000 m above ground in China
A video has surfaced which shows a 26-year-old man clearing snow from a skywalk which is 2,000 metres above the ground in China. Zhang Dongdong clears the snow from the 100-metre-long path located on one of China's 'Five Great Mountains' in an hour. He uses a karabiner attached to a cable bolted to the rock as a safety measure.