由 jpichiban 比亚迪和吉利两家中国汽车巨头在技术实力方面展开了激烈的竞争，甚至在一些领域出现了数字上的过度竞争。文章从三个方面分析了这场竞争：一是PHEV发动机的热效率，比亚迪宣称其最新车型热效率达到46.06%，吉利则反驳其雷神发动机热效率更高，并已获得官方认证；二是PHEV的续航里程，两家公司都推出号称满电满油情况下可行驶2000km以上的车型，但比亚迪的2100km续航是基于较少被采用的NEDC标准；三是驱动电机系统的集成部件数量，比亚迪以“8合1”引领趋势，吉利推出“11合1”，而比亚迪又推出了“12合1”。文章最后指出，这场竞争体现了中国汽车厂商的技术进步速度和决心，也促进了中国汽车市场的独立进化。
Original Title: 比亚迪和吉利展开激烈竞争的三个数字
Summary: The article highlights the fierce competition between BYD and Geely, two major Chinese automakers, focusing on their technological prowess. It analyzes this competition through three key areas: (1) PHEV engine thermal efficiency, where BYD claims a 46.06% efficiency for its latest model, while Geely counters with its “Raytheon” engine boasting even higher efficiency and official certification; (2) PHEV driving range, with both companies releasing vehicles that can reportedly travel over 2,000km on a full charge and full tank, but BYD’s 2,100km range is based on the less-used NEDC standard; and (3) the number of integrated components in the drive motor system, where BYD leads with its “8-in-1” system, while Geely has launched “11-in-1” and BYD has subsequently introduced “12-in-1”. The article concludes that this competition demonstrates the rapid technological advancements and unwavering determination of Chinese automakers, ultimately contributing to the independent evolution of the Chinese automotive market.
Original article: http://cn.nikkei.com/columnviewpoint/column/56256-2024-08-20-05-00-23.html?print=1