Abstract: In the context of the development of ideological and political education in higher education curricula for the new era, this article explores pathways for integrating professional courses with ideological and political education. Using the Urban Rail Transit Communication course as a vehicle and based on the CDIO (conceive, design, implement, operate) engineering education model, the study reconstructs course objectives, optimizes teaching content, and innovates teaching methods. Professional ethics, craftsmanship spirit, and social responsibility are organically integrated into the entire project-based teaching process. Teaching practice demonstrates that the dual-mainline CDIO model, combining ideological and political education with technical training, effectively enhances students' engineering practical abilities and innovative awareness. Simultane-ously, it strengthens their teamwork spirit, safety regulation awareness, and sense of social responsibility, achieving the coordinated development of knowledge imparting, skill cultivation, and value guidance. This provides a reference for the reform of ideological and political education in engineering professional courses.

Key words: ideological and political education in curriculum; CDIO model; urban rail transit communication; teaching reform

摘要： 在新时代高等教育课程思政建设的背景下，文章以城市轨道交通通信课程为载体，基 于 CDIO（构思、设计、实现、运作）工程教育模式，探索专业课程与思政教育的融合路径。 通过重构课程目标、优化教学内容、创新教学方法，将职业伦理、工匠精神、社会责任等思 政元素有机融入项目式教学全过程。教学实践表明，思政-技术双主线 CDIO 模式能够有效提 升学生的工程实践能力和创新意识，同时强化其团队协作精神、安全规范意识和社会责任感， 实现知识传授、能力培养与价值引领的协同发展，为工科专业课程思政建设提供可借鉴的改 革思路。

关键词: 课程思政；CDIO 模式；城市轨道交通通信；教学改革