【摘要】 领军企业在新型举国体制攻关机制中的重要作用日益显现。因此，其关键核心技术突破能力的形成与提升问题亟需得到关注和回应。本研究聚焦炭素行业领军企业方大炭素在高温气冷堆炭堆内构件突破过程中构建关键核心技术突破能力的具体事实，归纳出领军企业关键核心技术突破能力演化的动态过程机制。研究发现：(1)关键核心技术突破能力的形成经历了阶段性目标生成、匹配性意义给赋两个环节。企业生成适应不同情境的阶段性目标后据此展开匹配性意义给赋，塑造了关键核心技术突破能力必需的认知基础。(2)关键核心技术突破能力的跃迁依赖于意义建构模式的动态转换。其中，意义建构模式经历了“权威性-启发性-扩张性”的阶段性演进，相应地，关键核心技术突破能力经历了“功能性-性能性-架构性”的阶段性跃迁。(3)关键核心技术突破能力演化的动力来自企业的使命认知。研究结论为提高中国整体关键核心技术突破水平、加快新质生产力培育提供了一定的理论依据。更多还原

【Abstract】 The critical role of leading enterprises in the new national system for tackling key problems is becoming increasingly evident. Consequently, the formation and enhancement of their capabilities to achieve breakthroughs in core technologies require urgent attention and response. This study focused on the specific practices of Fangda Carbon, a leading enterprise in the carbon industry, in developing breakthrough capabilities for key core technologies during the advancement of high-temperature gas-cooled reactor graphite core components. It summarized the dynamic evolutionary mechanisms underlying the development of such capabilities in leading enterprises. The research found that:(1) The formation of breakthrough capabilities in key core technologies involves two stages: generation of phased objectives and assignment of corresponding meanings. By setting objectives tailored to different contexts and assigning matching significance, enterprises shape the necessary cognitive foundation for breakthrough capabilities.(2) The leap in breakthrough capabilities relies on the dynamic transformation of sensemaking modes, which evolve from "authoritative" to "inspirational" and then to "expansive" stages. Correspondingly, breakthrough capabilities progress through the "functional", "performance", and "architectural" phases.(3) The driving force behind the evolution of breakthrough capabilities is the enterprise′s sense of mission. This study will provide theoretical insights for improving China′s overall capacity for technological breakthroughs and accelerating the development of new quality productive forces.更多还原