Man kan vel, hvis man vil: https://eurasiantimes.com/chinas-driverless-high-speed-bullet-train-winter-olympics/ (og ikke skal bøvle med demokrati og sure folk i Solbjerg, Vejle, Tyskland mv.) ;)
"China had been working on this transport plan for a long time. In 2015, it was reported that Beijing had approved a budget of $9.22 billion to construct this train line. The construction on the railway began three years later in 2018, and the Beijing-Zhangjiakou link was completed in around a year’s time."