Cleaner Guo Youshun collects garbage with the help of cables on a cliff at the Yuntai Mountain scenic area in Jiaozuo City, Central China’s Henan Province, April 26, 2017. Guo, 57, is the oldest among 244 Spiderman-like cleaners responsible for cleaning the rubbish on dangerous cliffs while hanging on cables. They usually clean up 80 tons of rubbish a year. (Photo/VCG)
