Korail to adjust Gyeongin Line express train operations, South Korea May 26, 2026 | Asia Pacific News, News Korea Railroad Corporation (Korail) will revise express train operations on the Gyeongin Line between Yongsan and Dongincheon from May 26, 2026, in line with the government’s comprehensive measures ai... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password