在新发展格局背景下,深入分析粤港澳大湾区科技创新生态系统现实基础与存在的问题,提出构建粤港澳大湾区科技创新“双循环”生态系统,以创新资源流动和配置为视角,阐述科技创新“双循环”生态系统的构成和运行机理。提出构建以“广深港、广珠澳科技创新走廊”为轴的科技创新国内循环系统,实现自主创新能力提升；构建以“一带一路”为核心的科技创新国际循环系统,形成高水平开放创新格局；从完善创新资源自由流动机制、知识产权保护运用机制、人才流动机制等方面探讨实现科技创新国际国内双循环互促发展的动力机制。

Under the background of the new development pattern, the paper deeply analyzes the practical basis and existing problems of the innovation ecosystem in the Guangdong Hong Kong Macao Greater Bay Area, proposes to build a "double cycle" ecosystem of scientific and technological innovation in the Guangdong Hong Kong Macao Greater Bay Area, and expounds the construction and operation mechanism of the "double cycle" ecosystem of scientific and technological innovation from the perspective of innovation resource flow and allocation. It is proposed to build a domestic circulation system of scientific and technological innovation with the "Guangzhou Shenzhen Hong Kong, Guangzhou Zhuhai Macao Science and Technology Innovation Corridor" as the axis, so as to improve the ability of independent innovation; Build an international circulation system of scientific and technological innovation with the "the Belt and Road" as the core, and form a high-level open innovation pattern; From the aspects of improving the free flow mechanism of innovation resources, the protection and application mechanism of intellectual property rights, and the flow mechanism of talents, this paper discusses the dynamic mechanism of realizing the international and domestic double circulation and mutual promotion of scientific and technological innovation.

广东省软科学研究计划项目“东莞中子科学城创新发展与建设路径研究”