Chinese researchers use new material to clean water
    
        
    
      
    
      
    
        
          
          Xinhua |
          Updated: 2018-05-28 09:11
          
          
          
          
        


        
      
    
      
    
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   A lake suffered excessive organics caused by the accumulation of fallen leaves is to be cleaned by being covered with the composite material at a park in east China's Shanghai, April 25, 2018. [Photo/Xinhua] 
 
     

     

          
        
    

        
        
      
    
        
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