Shenyang military command sent helicopters to fly over Heilong River to monitor the flood and to rescue people stranded by the flood, Jiamusi, Northeast China's Heilongjiang province, Aug 26, 2013. Heilong River has swelled since mid-August, with some sections of its middle and lower reaches seeing their worst floods in history, according to the Heilongjiang provincial flood control headquarters. [Photo/Xinhua]