Abstract: Under the national "High-Level Higher Vocational Colleges" plan, higher vocational institu-tions place great emphasis on the political and practical significance of Party-building guidance. This pa-per takes the Surveying and Mapping Engineering Technology program group at a higher vocational insti-tution as a case study to innovate the Party-building work model. It establishes a "Three-Heart" system-comprising Original Aspiration, Conscience, and Craffsmanship to address the insufficient role of Partymembers and the lack of organizational vitality. A collaborative learning and co-construction platform in-volving government, industry, academia, and enterprises is built to resolve the disconnection betweenParty-building and professional work, as well as to overcome bottlenecks in school-enterprise collaborativeeducation. Furthermore, a "First-Class Party-Building" guidance mechanism is developed to ensure thedeep integration of Party-building with the "High-Level Higher Vocational Colleges" plan.

Key words:  , "High-Level Higher Vocational Colleges" plan, Party-building model, Party-building sys-tem, platform and mechanism