Photo taken on Nov. 14, 2010 shows riverbed of Nanjing section of the Yangtze River in Nanjing, capital of east China's Jiangsu Province. Water level of Nanjing section of the Yangtze River has dropped to 4.08 meters till 5:00 p.m. Sunday, due to dwindling water supply from the upper reaches recently. [Xinhua]