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          Anhui leaps ahead in high-quality development
          
        
          
      
          
      
          
        
          
          chinadaily.com.cn |
          Updated: 2023-06-07 13:36
          
          
          
          
        


        
      
          
      
          
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   Researchers test the performance of Charge-Coupled Device (CCD) imaging circuits at a laboratory of the Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, in Hefei, Anhui province on April 18, 2023. [Photo/Xinhua] 
 
           

           

          
        
          

        
        
      
          
        
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