Project Name: Metro Line 1: Ngoc Hoi - Yen Vien - Nhu Quynh (Ngoc Hoi - Yen Vien Section).
Proposed Scale: 28.6 km in length; 15 stations; 2 depots.
Proposed Implementation Schedule: 2026 – 2030.
Preliminary Total Investment: 3,389 billion VND.
Investment Form: Public-Private Partnership (PPP).