【摘要】 关键核心技术对于国防安全及国民经济发展具有重要作用，但关键核心技术领域的创新活动大多周期性较长，投入较大，与创业企业的特征相悖，探索关键核心技术领域内的创业生态系统与创新活动之间的互动关系具有重要意义。本文以光电子产业链所处的创业生态系统为研究背景，以其中的枢纽企业西科控股为主要的案例研究对象，发现创业生态系统的构建过程主要包含接触、绑定、松弛和强化四个阶段，对应的技术创新过程包含感知、透视、阵列和穿透四个阶段。进一步地，本文探索了创业生态系统与关键核心技术领域内的创新活动之间的互动过程与内在机制。在此基础上，本文从松散耦合理论出发，分析了其中的创新成本降低机制与创新秩序提升机制。本文的研究成果剖析了如何在创业生态系统中平衡市场性与计划性，有助于进一步理解关键核心领域内的创业生态系统治理同技术创新之间的互动关系，在实务工作中提升关键核心技术创新的可持续性。更多还原

【Abstract】 Key core technologies play an important role in national defense and security and national economic development. Most of the existing studies have paid attention to the interaction between entrepreneurial ecology and innovation activities. However, most of the innovation activities in the field of key core technologies have long periodicity and large investment, which is different from general innovation activities and contrary to the characteristics of entrepreneurial enterprises. It is of great significance to explore the interaction between entrepreneurial ecology and innovation activities in key core technologies fields. This paper takes the entrepreneurial ecology in the optoelectronics industry chain as the research background, takes the hub enterprise Sike Holdings as the main case study object, explores the targeted governance of the entrepreneurial ecology by the hub enterprises, so as to promote the innovation activities in the key core technologies fields, and further analyzes the governance mechanism from the perspective of loose coupling. The research first finds that the construction process of entrepreneurial ecology mainly includes four stages: contact, binding, relaxation and strengthening, and the corresponding technological innovation process includes four stages: perception, perspective, array and penetration. Further, this paper explores the interaction between entrepreneurial ecology and innovation activities in key core technologies fields and the deep internal logic. On this basis, this paper further analyzes the mechanism of innovation cost reduction and innovation order improvement from the loose coupling theory. The research results of this paper provide an insight into how hub enterprises with different institutional logics balance marketability and planning in the ecology, which is helpful to further understanding the interactive relationship between entrepreneurship ecosystem governance and technological innovation in key core technologies fields, and promoting the sustainability of key core technologies innovation in practical work.更多还原