Abstract: After more than a decade of rapid development, China's new energy vehicles industry has evolved into the world's scope largest, most innovative, and most complete industrial ecosystem. However, it is noteworthy that the market penetration rate of domestic brands remains relatively low in the high-end vehicle market. The study focuses on the high-end new energy vehicles sector, conducting an in-depth analysis of China's new energy vehicles industry development trends through four dimensions:top-level policy design, consumer demand structure, core technological advancements, and existing analysis. It elucidates the historical opportunities and practical challenges in the transition toward high-end process. Addressing practice issues such as the weak design and manufacturing capabilities of high-end automotive semiconductor components and significant shortcomings in power battery technology, the study proposes concrete countermeasures, including industrial chain collaboration and ecosystem development, as well as research and development improvements in plug-in hybrid technology.

Key words: high-end new energy vehicles; power batteries; electric drive systems; vehicle intelligence

摘要： 历经十余载快速发展，中国新能源汽车产业已成为全球规模最大、创新最活跃、产业 链最完善的生态体系。然而值得注意的是，在高端汽车市场，自主品牌的市场渗透率仍然较 低。研究聚焦高端新能源汽车领域，通过政策顶层设计、消费需求结构、核心技术进展、现 存问题分析四个维度，深入剖析全国新能源汽车产业发展态势，阐述其高端化转型的历史机 遇与现实挑战。并针对国内汽车高端核心半导体器件设计与制造能力薄弱、动力电池技术存 在显著短板等实际问题，研究提出产业链协同与生态建设、研发改进插电混动技术等具体应 对建议。

关键词: 高端新能源汽车；动力电池；电驱系统；汽车智能化