China introduces a prototype of its next-generation high-speed train, capable of reaching a maximum test speed of 450 km/h. China World China introduces a prototype of its next-generation high-speed train, capable of reaching a maximum test speed of 450 km/h. arsovky@gmail.com December 30, 2024 The CR450 will become the world’s fastest commercial train once it joins China’s high-speed rail network, which... Read More Read more about China introduces a prototype of its next-generation high-speed train, capable of reaching a maximum test speed of 450 km/h.