【摘要】 产业技术突破是政府支持企业研发活动与企业自主研发活动交互作用的结果，前者是服务于国家战略需求的一种有组织的技术创新活动，即战略性技术创新；后者是企业聚焦自身发展目标的一种自主进行的技术创新过程，即商业性技术创新。本文从技术重要性、核心性、紧迫性维度解构产业技术内涵，结合产业实际案例，运用经济学基本理论分析战略性技术创新与商业性技术创新的协同演化及其作用下的产业技术突破规律。研究发现，通过适当的创新政策引导，在产业技术创新突破的“诱发-成长-扩散”三阶段中，战略性技术创新和商业性技术创新的协同演化借助“正向牵引”与“逆向推动”动因，能够促进产业技术突破，加速创新链产业链深度融合。本文揭示了政府支持下的企业战略性研发活动与企业自主商业性研发活动的协同演化动因与过程，精准识别战略性技术、优化政策支持方向、强化产业协同创新将有助于提高产业技术突破能力。更多还原

【Abstract】 Industrial technological breakthroughs are the result of the interaction between government-supported corporate R&D activities and enterprises’ spontaneous R&D activities.The former refers to organized technological innovation activities serving national strategic needs, namely strategic technological innovation; the latter is the technological innovation process where enterprises focus on their own development goals, namely commercial technological innovation.This paper deconstructs the connotation of industrial technology from the dimensions of technological importance, core status and urgency.Combined with practical industrial cases, it uses basic economic theories to analyze the collaborative evolution of strategic technological innovation and commercial technological innovation, as well as the laws of industrial technological breakthroughs driven by this interaction.The study finds that with the guidance of appropriate innovation policies, during the three stages of “induction-growth-diffusion”in industrial technological innovation breakthroughs, the collaborative evolution of strategic technological innovation and commercial technological innovation can promote industrial technological breakthroughs and accelerate the in-depth integration of innovation chains and industrial chains through the driving forces of “positive traction”and “reverse promotion”.This paper explores the driving forces and processes behind the collaborative evolution between enterprises’ strategic R&D activities supported by the government and their independent commercial R&D activities.Accurately identifying strategic technologies, optimizing the direction of policy support, and strengthening industrial collaborative innovation will help enhance the industrial capability of technological breakthroughs.更多还原