The new round of scientific and technological revolution and industrial transformation has generated an urgent demand for talents with art-engineering integration. However， the long-standing disconnection between industry and education in design disciplines within engineering-oriented universities severely constrains the cultivation of compound innovative talents. Grounded in the interdisciplinary characteristics of architecture， urban and rural planning， and design studies， this research focuses on three core contradictions in the industry-education integration of art-engineering interdisciplinary disciplines： the structural mismatch between disciplinary silos and industrial demands， the insufficient understanding and conceptual deviation regarding art-engineering integration， and the institutional absence of industry-education-research collaborative mechanisms. It proposes a tripartite platform system—comprising studios， key laboratories， and innovation institutes—as a pathway to address these challenges. Studios enable project-driven authentic scenario teaching； key laboratories facilitate the transformation of cutting-edge research into pedagogical resources； and innovation institutes serve as channels for the commercialization of research outputs. The synergistic operation of these three components establishes a closed-loop education ecosystem spanning the entire “industry-education-research” chain. Practice has demonstrated that this model effectively promotes the bidirectional translation of research outcomes into both pedagogical assets and industrial applications， offering a replicable implementation pathway for the high-quality development of art-engineering interdisciplinary design fields and the cultivation of compound top-notch innovative talents.