Musk once again praised China's infrastructure on social networks, which is really incredible. A netizen shared a video of the "magical operation" of Chongqing Rail Transit Line 3's automatic track change on the X platform. Musk commented: "In general, China has incredible trains and infrastructure."
Musk has praised China's infrastructure more than once. He has previously said that China's high-speed rail is simply too unforgettable. He suggested that American users should go and see it and experience it if they have the opportunity.
For the current United States, they have been planning for decades, but there is no high-speed rail in the country, and HyperloopOne, a hyperloop startup that was once optimistic about Musk, has also been closed.
In the important field of high-speed rail, the technology and infrastructure gap between the United States and the world's powerful countries is incredible, and it is even worse than some developing countries. The specific reasons are: the United States has a very high number of cars, and highways extend in all directions, and most of them are free or extremely low-cost.
More importantly, private ownership of land makes it very difficult to acquire land for demolition and demolition, making it vulnerable to resistance from local governments.