价格高、充电难,是制约新能源汽车大规模推广的两大因素。解决这两大难题的途径,一是靠政府的倾斜政策,以财政补贴培育市场;二是靠强化技术研发,尽快突破与新能源汽车相关的一系列技术瓶颈。每天奔波在京城上下班的路上,堵车早已成为家常便饭。从2003年机动车保有量突破 High prices, charging difficult, is restricting the large-scale promotion of new energy vehicles two major factors. The solution to these two major problems is to rely on the government’s pro-rash policies to foster the market with financial subsidies. Second, by relying on technological research and development, a series of technological bottlenecks related to new energy vehicles should be broken as soon as possible. Rushing back and forth every day in the capital on the way to work, traffic jams have become commonplace. From 2003, a breakthrough in motor vehicle ownership