"Hoeryong Chongnyon station" . . . "1917" . "Hoery\u014Fng" . . . "1917-11-25" . . . . "Hoeryong Chongnyon station" . "Hoery\u014Fng Ch'\u014Fngny\u014Fn (\uD68C\uB839\uCCAD\uB144)" . . . . . .