高速磁浮列车是当前惟一能达到500km/h运营速度的地面交通工具,其技术已经成熟,正进入工程实用阶段,其发展前景备受关注。文章简要分析飞机的技术发展历程,对比分析了磁浮铁路与现有轮轨铁路的关系,阐述了作者的观点。 High-speed maglev train is the only ground transportation vehicle capable of reaching the operating speed of 500km / h at present. The technology of the high-speed maglev train is mature and it is entering the engineering practical stage. Its development prospect has drawn much attention. The article briefly analyzes the technological development of the aircraft, compares and analyzes the relationship between the maglev railway and the existing wheel-and-rail railway, and expounds the author’s point of view.