Fostering virtue through education is an important goal of higher education. This objective requires college educators to not only impart professional knowledge but also participate in curriculum politics in their teaching roles, so as to form a synergistic educational effect of professional knowledge and ideological and political education. In recent years, affected by the COVID-19 epidemic, many colleges and universities have adopted a mixed teaching method combining online and offline and opened online learning courses. However, the current online learning platforms primarily offer teaching materials for professional courses, and resources for curriculum politics education still need to be improved. Addressing how to fully utilize the online teaching platform as a second classroom, concurrently advancing curriculum politics education within the online setting, infusing ideological and political education into each section of online learning, promoting a comprehensive and holistic approach to ideological and political education throughout the entire learning process, and achieving the fundamental goal of cultivating virtues and nurturing individuals holds significant practical significance. Taking "Engineering Drawing" as an example, this paper discusses the teaching design method of integrating network teaching resources into the course politics class. It establishes a comprehensive knowledge system for curriculum politics in the "Engineering Drawing" course, constructs curriculum politics online teaching resources, establishes mechanisms for online and offline curriculum politics communication and interaction, and enhances the quality of character education in curriculum politics.