Paris > Marseille by train is 3:08, not 4:00.
Nice writup, thanks for sharing.
The United States sat out the HSR revolution. China built 26,000 miles in the past 20 years. The US has essentially nothing.
Personally, I think the creation of China’s subway system is even more impressive.
https://en.wikipedia.org/wiki/List_of_metro_systems#:~:text=....