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| 노선명 변경이력 |
| Date | 노선명 | | 09/21/191607/30/1917 |  | 咸鏡線 Kankyō Line | | 12/01/192203/31/1925 |  | 南満洲鉄道咸鏡線 South Manchuria Railway Kankyō Line | | 04/01/192508/14/1945 |  | 咸鏡線 Kankyō Line | | 11/01/192712/15/1937 |  | 平元線 Heigen Line | | 09/01/192811/30/1941 |  | 清津線 Seishin Line | | 12/16/193703/31/1941 |  | 平元西部線 Heigen-tōbu Line | | 12/16/193703/31/1941 |  | 平元東部線 Heigen-seibu Line | | 04/01/194108/14/1945 |  | 平元線 Heigen Line | | 02/01/194508/14/1945 |  | 清羅線 Seira Line | | 08/15/1945? |  | 청라선 Ch'ŏngla Line | | 08/15/1945? |  | 함경선 Hamgyŏng Line | | 08/15/1945? |  | 평원선 P'yŏngwon Line |
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