2016年11月15日华盛顿——中国的许多城市都在忍受着恶化的环境质量——尤其是雾和霾带来的空气污染。目前空气污染物水平已经远超过欧盟所制定的“安全”线,而造成这种污染的罪魁祸首之一是近年来汽车购买和使用量的迅速提升。这些日益严重的环境问题推动了新能源汽车(NEVs)——又名插电式电动汽车——的发展,该汽车作为一种方法用来解决由于汽车的使用所带来的环境问题。但目前新能源汽车的销量依然相对较低。2014 November 15, 2016 Washington - Many cities in China are enduring deteriorating environmental quality - especially the air pollution caused by fog and haze. At present, the level of air pollutants has far exceeded the “safety” line set by the EU. One of the culprits in causing such pollution is the rapid increase in the purchase and use of automobiles in recent years. These growing environmental issues have led to the development of new energy vehicles (NEVs), aka plug-in electric vehicles, as a way to address the environmental problems associated with the use of cars. However, sales of new energy vehicles are still relatively low at present. 2014