面对当前复杂多变的国际形势，在国际联合研究中心基础上建立具有高度共生性的创新生态系统大有裨益，这将进一步提升我国科研机构的创新能力和可持续发展能力。本文采用TOE（Technology Organization Environment）框架，以共生性、创新生态概念为基础，从技术、组织、环境、保障机制等方面梳理了创新生态系统共生性强弱的影响要素，证明利用TOE框架构建高共生性创新生态系统能显著提升国际联合研究中心的研发能力、管理效能和资源整合能力。本文还探索了国际联合研究中心共生性创新生态系统的构建方式，包括具体建设思路及相关政策建议，作为改进国际科技管理工作的参考。

Against the backdrop of the current complex and volatile international landscape, establishing a highly symbiotic innovation ecosystem based on International Joint Research Centers is highly beneficial. This approach will further enhance the innovation capacity and sustainable development capabilities of China’s research institutions. This paper employs the TOE (Technology-Organization-Environment) framework and builds upon the concepts of symbiosis and innovation ecology. It systematically examines the factors influencing the strength of symbiosis within innovation ecosystems from technological, organizational, environmental, and safeguard mechanism perspectives. It is demonstrated that constructing a highly symbiotic innovation ecosystem using the TOE framework can significantly improve the R&D capabilities, management efficacy, and resource integration capacity of International Joint Research Centers. This paper also explores approaches for building such symbiotic innovation ecosystems within International Joint Research Centers, including specific implementation strategies and relevant policy recommendations, providing references for enhancing international science and technology management practices.