国外近几年来积极发展市际和市郊客运中起骨干作用的动车组,这是从牵引列车方式上解决高速化客运的发展动向。其中电动车组发展较快,1975年(累计)法国有1788节电动客车,西德有1193节,日本有13588节。日本在最近二十年来电动车组客车、内燃动车组客车和机车牵引客车的制造辆数如 Foreign countries in recent years to actively develop the inter-city and suburban passenger transport plays a key role in the EMU, which is from the traction train way to solve the development trend of high-speed passenger transport. Among them, EVs developed rapidly. In 1975 (cumulatively) there were 1,788 electric buses in France, with 1,193 in West Germany and 13,588 in Japan. Japan in the last two decades, EMU passenger cars, diesel locomotives and locomotive tractor passenger car manufacturing vehicles such as