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License No. 4978/GP-TTĐT issued by Hanoi Department of Information and Communications on October 14, 2019 / ICP License No. 2107/GP-TTĐT issued by Hanoi Department of Information and Communications on July 13, 2022.
© 2026 Index.vnVietnam has sparked public discussion after entrepreneur Nguyễn Hữu Đường, chairman of Hoa Binh Group, proposed a gold-plated underground metro train for Hanoi’s new metro lines. The idea was presented as a fast-to-build, low-cost, autonomous and driverless solution. However, the proposal has also triggered debate about feasibility and…
