Clean-up vessels on the move near Three Gorges

Clean-up vessels clear debris and runoff from flooding near the Three Gorges Dam to ensure proper future flood discharge in Yichang of central China's Hubei province, on July 21. A large amount of debris was carried by floods near the Three Gorges Dam, which could block the flood discharge channels. Numerous vessels were dispatched to clear away the debris around the clock. [Photo/Xinhua]