A cleaner works at a scenic spot beside the West Lake in Hangzhou, capital of east China's Zhejiang Province, Aug. 31, 2016. The 11th G20 Summit will be held in Hangzhou on Sept. 4 and 5. (Xinhua/Jin Liwang)
RIGHT BG
A cleaner works at a scenic spot beside the West Lake in Hangzhou, capital of east China's Zhejiang Province, Aug. 31, 2016. The 11th G20 Summit will be held in Hangzhou on Sept. 4 and 5. (Xinhua/Jin Liwang)