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          Beidou navigation system designer gives student autograph
          
      
          
      
          
        
          
          chinadaily.com.cn |
          Updated: 2021-06-24 21:20
        
        
          
          
          
          
        

      
          


      
          
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          A student got an autograph from Xie Jun, deputy chief designer of the BeiDou Navigation Satellite System, after Xie gave a lecture at Hong Kong Polytechnic University on Thursday.
          
        
      
          
      
      
      
    

      
          
        
        
      
          
    
        

        

        
        
        
        
        

      
          

      

      
          

        
        
        
        
        
        
          
        
        
      
          
        
       
        
      
          
    
        
        
        
        
        
          

        
          
        
        

        
        
        
        
        
        
        
      
          
        
       
        
      
          
    
        
        
        

        
         
        

      
          
    
          
    
      
      
      
          
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