关键词: 新安全格局, 国家安全, 安全赤字, 安全治理

Abstract: The report to the 20th National Congress of the Communist Party of China proposed “safeguarding Chinas new development pattern with a new security architecture” for the first time, which is an important measure for the country to pursue development and safeguard security under the new circumstances and promote the upgrading and evolution of its security strategy. From the perspective of external motivations, accelerating the construction of a new security architecture is an inevitable choice to cope with the profound changes in the international security situation, enhance Chinas international security discourse power in the new era, and create a higherlevel and more forwardlooking support under the background of security deficit and governance fragmentation. From the perspective of internal logic, accelerating the construction of a new security architecture is an inevitable requirement to improve the overall balance between domestic and international situations, coordinate tasks of reform, development and stability under the new circumstances, and achieve virtuous interaction between highlevel security and highquality development. The great achievements made regarding Chinas national security since the new era have provided theoretical and practical preparations for the construction of a new security architecture. In the future, we should base ourselves on the dynamic development of the internal and external security environment, take the holistic approach to national security as a guide, and accelerate the construction of a new security architecture that is compatible with the new development pattern. 

Key words: new security architecture, national security, security deficit, security governance