老年用户在与汽车人机交互界面互动时面临显著的数字鸿沟。具身智能的出现为构建更符合老年用户自然认知和交互习惯的界面提供了革新思路。本研究从具身智能的理论视角出发，通过用户调研，系统分析老年用户的驾驶特征，以及其在车载场景下的核心交互需求与痛点，进而提出一套基于具身智能的汽车人机交互界面适老化设计原则，为构建包容、安全、愉悦的下一代汽车交互体验提供理论依据与实践路径。

Elderly users face a significant "digital divide" when interacting with automotive human-machine interfaces. The emergence of embodied intelligence offers innovative ideas for developing interfaces that better align with the natural cognition and interaction habits of elderly users. This study, from the theoretical perspective of embodied intelligence, systematically analyzes the driving characteristics of elderly users and their core interaction needs and pain points in in-vehicle scenarios through user research. Furthermore, it proposes a set of age-friendly design principles for automotive HMI based on embodied intelligence, providing a theoretical foundation and practical approach for creating inclusive, safe, and enjoyable next-generation automotive interaction experiences.