National science and tech week kicks off in Beijing
    
        
    
      
    
      
    
        
          
          chinadaily.com.cn |
          Updated: 2019-05-19 18:10
          
          
          
          
        


        
      
    
      
    
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   Visitors watch a robot dance at the Military Museum of the Chinese People's Revolution in Beijing on May 19, 2019. [Photo by Zou Hong/chinadaily.com.cn] 
 
     

     

          
        
    

        
        
      
    
        

        

      
    
      

    
    
    
    

      
    

        
      
    

    
    


    
    
      
    

        
    
        
    
        
      
    
      
    

        
        
      
      
    
      
    
    
    


    
      
      
      
    
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