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          Hebei battles to contain virus surge
          
        
          
      
          
      
          
        
          
          CHINA DAILY |
          Updated: 2021-01-15 09:04
          
          
          
          
        


        
      
          
      
          
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   In the negative pressure isolation inflatable facilities of Huo-Yan Laboratory, tens of thousands of nucleic acid tests are carried out simultaneously by automated arms and other cutting-edge equipment. WANG ZHUANGFEI/CHINA DAILY 
 
           

           

          
        
          

        
        
      
          
        
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