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          Beijing's air-inflated lab to expand testing capacity
          
        
          
      
          
      
          
        
          By DU JUAN | 
          chinadaily.com.cn |
          Updated: 2020-06-28 16:25
          
          
          
          
        


        
      
          
      
          
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   Beijing's first air-inflated testing lab, called the Huoyan, was put into use in Daxing district on June 23, 2020. [Photos by Feng Yongbin/China Daily] 
 
           

           

          
        
          

        
        
      
          
        
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