进博会VR体验世界最快高铁 国铁集团：2026年将安排全面测试

Group 1 - The CR450 high-speed train, recognized as the fastest in the world, was showcased at the 8th China International Import Expo, allowing visitors to experience its interior through VR technology [1] - The CR450 train has undergone testing on multiple high-speed rail lines, achieving a record single-unit speed of 453 kilometers per hour and a relative meeting speed of 896 kilometers per hour during trials [3] - The China State Railway Group plans to conduct comprehensive testing of the CR450 train under conditions closer to actual operation on the Chengdu-Chongqing line next year, aiming for early commercial operation [3]