Photo taken on Aug 12, 2012 shows the flooded cotton fields beside the Nanshantang Dock of the Poyang Lake in Duchang town of Duchang county, East China's Jiangxi province. The water level of the Poyang Lake, the country's largest freshwater lake, stood higher than the alert level on Sunday, due to typhoon-triggered torrential rainstorms. [Photo/Xinhua]

Photo taken on Aug 12, 2012 shows the flooded Nanshantang Dock of the Poyang Lake in Duchang town of Duchang county, East China's Jiangxi province. [Photo/Xinhua]