system construction and practice exploration for high-quality development 产业技术创新生态体系：面向高质量发展的体系构建与实践探索：system construction and practice exploration for high-quality development system construction and collaborative development System integration reform promotes high-quality development Theoretical construction and practical exploration of collaborative learning engagement Smart city construction and transformation of city development System construction and quality evaluation of green governance in county government Jiashan exploration in integrative high-quality development Research on the source function of sci-tech innovation and the high-quality development Urban regeneration and high-quality development