发动机作为汽车最核心的部件,被专家戏称为“心脏”,更是中国自主开发轿车制造企业核心竞争力不可互换的资源,它决定车的动力乃至行驶过程的方方面面。多年来,由于研发实力的差距,中国汽车一直主要依靠从国外引进发动机产品和技术,尤其是在高端发动机领域,更成为少数跨国汽车巨 As the core component of a car, the engine is dubbed the “heart” by experts. It is also an irreplaceable resource for independently developing the core competitiveness of a car manufacturer in China. It determines all aspects of the vehicle’s power and even the driving process. Over the years, due to the disparity in R & D strength, Chinese cars have been mainly relying on the introduction of engine products and technologies from abroad, especially in the field of high-end engines,