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China State Railway Group Company, Limited. Jīngguǎng Railway | 
    
    
    
    
    
        
             
             
             
             
             
             
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        | Name | 
    
    | Name | 西道口线路所 | 
| English | Xīdàokǒu Signal Box | 
| Korean | 시다오커우 선로소 | 
| Japanese | シーダオコウシエンルースオ 西道口線路所 | 
|   | (서도구선로소) | 
    
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    | Address |   | 
    
    
    
    
    | 운영 | China State Railway Group Company, Limited. | 
    
    
    | 소유 | China Railway Běijīng Group Co., Ltd. | 
    
    | Map | 
DMS | 39° 51′ 7.12″ N, 116° 13′ 50.44″ E   | | Decimal | 39.851978700, 116.230676900     | 
| WKT | Point(116.23067690 39.85197870)     | 
| UTM | 50S 434189 4411612     | 
| Map |  | 
    
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