CRRC Changchun showcases latest high-speed train advancements
    
        
    
      
    
      
    
        
          By Han Junhong and Zhou Huiying | 
          chinadaily.com.cn |
          Updated: 2025-07-21 19:17
          
          
          
          
        


        
      
    
      
    
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   The prototype of the CR450 high-speed train developed by CRRC Changchun Railway Vehicles. [Photo provided to chinadaily.com.cn] 
 
     

     

          
        
    

        
        
      
    
        
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