First freight train safely passes through S. Korean ODA-funded tunnel in north-central Vietnam
Vietnam News 14:14 21/09/2026The first freight train has safely passed through Khe Net Railway Tunnel in Quang Tri Province, north-central Vietnam, marking the start of a six-day trial operation before the tunnel, financed by South Korea’s official development assistance (ODA) loans, officially enters service on Vietnam’s North-South railway line.