2008年,美国政府认为纯电动汽车应该作为发展首选。如今,日本提出2015年要实行氢燃料电池汽车产业化。在这场美日新能源汽车的技术路线博弈之中,我们又该何去何从,似乎我们在新能源汽车的研发方向上总是慢人一步。氢燃料电池汽车作为新能源汽车中一条重要的分支已有几十年的发展历史,由于技术、材料、成本等条件限制的原因,至今未有进行商业化推广。人们印象中的燃料电池汽车一直 In 2008, the U.S. government thought pure electric vehicles should be the first choice for development. Today, Japan proposes to implement the industrialization of hydrogen fuel cell vehicles in 2015. In this game of technology between US and Japanese new energy vehicles, where should we go from here, it seems that we are always slow step in the development of new energy vehicles. Hydrogen fuel cell vehicles, as an important branch of new energy vehicles, have been under development for several decades. Due to technical, material and cost constraints, no hydrogen fuel cell vehicles have been commercialized so far. People have been impressed by the fuel cell car