Participants attend a 100-day countdown launch event for the Group of 20 (G20) 2016 summit in Hangzhou, capital of east China's Zhejiang Province, May 27, 2016. More than 5,000 staff and volunteers preparing for the summit attended the countdown launch event in Huanglong Stadium of Hangzhou on Friday. (Xinhua/Huang Zongzhi)
RIGHT BG