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          China Daily |
          Updated: 2019-10-22 07:38
          
          
          
          
        


        
      
    
      
    
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   A guest gives a speech at the conference on Sunday. Around 15 top-level scientific and technological projects in the internet sector were unveiled on the day. [Photo by ZHU XINGXIN/CHINA DAILY] 
 
     

     

        
    

        
        
      
    
        
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