![112-year-old from Japan recognized as world's oldest man(1/4)](http://www.ecns.cn/hd/2018/04/11/cb1970fa8dc44ebe8a6ef67477748e9b.jpg)
Japanese Masazo Nonaka, who was born 112 years and 259 days ago, receives a Guinness World Records certificate naming him the world's oldest man during a ceremony in Ashoro, on Japan's northern island of Hokkaido, in this photo taken by Kyodo April 10, 2018. (Photo/Agencies)