Grey cranes are seen at Duchang water area of the Poyang Lake, east China's Jiangxi Province, Oct. 30, 2018. The Poyang Lake, China's largest freshwater lake, saw a flock of migratory birds overwintering in it. (Xinhua/Liang Zhentang)
China's largest freshwater lake sees flock of migratory birds
Source: Xinhua| 2018-11-01 14:57:17|Editor: Liangyu
