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    Trucks dump earth and rocks at the end of an extending cofferdam as the Yangtze River water was diverted to flow through the dam of the Three Gorges Project. At the end of the project's second-phase which was signaled with the completion of the left-bank power house and the spillway, engineers blocked the Yangtze River again to force the water going through the dam so as to make room for the building of the right-bank powerhouse. [newsphoto.com.cn]  
         
 
   
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