Flood water runs down a river in Chenzhou City, south China's Hunan Province, on May 20, 2009 after heavy rain swept across provinces in south China for the second day. Agricultural crops in some rural areas were flood by the unexpected summer flood. [Xinhua]

Flood water runs down the farmland near Chenzhou City, south China's Hunan Province, on May 20, 2009 after heavy rain swept across provinces in south China for the second day. [Xinhua]