1st edition of Citizen Science Summit in Astronomy held in Dalian, NE China
    
        
    
      
    
      
    
        
          
          Xinhua |
          Updated: 2025-08-01 10:22
          
          
          
          
        


        
      
    
      
    
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   This photo taken on July 31, 2025 shows an astronomical photographic equipment during the first edition of Citizen Science Summit in Astronomy in Dalian, Northeast China's Liaoning province. [Photo/Xinhua] 
 
     

     

        
    

        
        
      
    
        
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