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      Smart robots helping with COVID-19 fight exhibited at int'l service trade fair in Beijing
      

      
Source: Xinhua|
Published: 2020-09-06

      

      
      
             
      
        
      
        
      
          
        
      
      
      
      
      
      

      
      
      
      
                        
      Intelligent robots helpful?for fighting COVID-19 are?exhibited at a services trade fair in Beijing.
      
 
            
      
      

      

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