Preliminary study: Phnom Penh-Poipet high-speed rail project requires $4 billion
https://www.youtube.com/watch?v=a2pPbQ03H8w&t=77s
Cambodia sees the green light for a high-speed rail project
PHNOM PENH: Following the recent inauguration of the Phnom Penh-Sihanoukville Expressway, Cambodia is preparing to begin construction on a new high-speed infrastructure project to adapt to the country's growing transportation…