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The security turn in science governance: U.S. policy restructuring under Trump 2.0 and China's response
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Xiangli ZHU1, 2, Junfeng WEI3, Xiaoping LIU1, 2, Fengxian LÜ1, Wei WU4, *
Science & Technology Review | 2025, 43(22) : 115 - 119
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Science & Technology Review | 2025, 43(22): 115-119
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The security turn in science governance: U.S. policy restructuring under Trump 2.0 and China's response
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Xiangli ZHU1, 2, Junfeng WEI3, Xiaoping LIU1, 2, Fengxian LÜ1, Wei WU4, *
Affiliations
  • 1National Science Library, Chinese Academy of Sciences, Beijing 100190, China
  • 2School of Economics and Management, University of Chinese Academy of Sciences, Beijing 100190, China
  • 3Information Center, Academy of Military Sciences, Beijing 100049, China
  • 4Zhejiang Institute of Science and Education Strategy, Zhejiang University, Hangzhou 310058, China
Published: 2025-11-28 doi: 10.3981/j.issn.1000-7857.2025.07.00037
Outline
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In the context of the intersection between technological competition and geopolitical security, research governance is increasingly oriented towards national security. In 2025, with Trump's return to power, U.S. research policy rapidly shifts from "open collaboration" to "security−driven" priorities, with comprehensive adjustments in research funding, cooperation mechanisms, talent policies, and regulatory systems. This paper first reviews the institutional foundations of the U.S. as a technological superpower and systematically analyzes the policy shifts under the Trump 2.0 administration in areas such as research budgets, international collaboration, talent mobility, and issue regulation, revealing a paradigm shift in the U.S. research system. It then further analyzes the response strategies of major countries and outlines the restructuring trends in the global research landscape. The study concludes that the U.S. policy shift is driving the global research landscape towards a more polarized and diversified structure. Finally, it suggests that China should build a research governance system with strategic resilience and global adaptability.

national security  /  science governance  /  science and technology policy  /  institutional transformation  /  Trump 2.0
Xiangli ZHU, Junfeng WEI, Xiaoping LIU, Fengxian LÜ, Wei WU. The security turn in science governance: U.S. policy restructuring under Trump 2.0 and China's response[J]. Science & Technology Review, 2025 , 43 (22) : 115 -119 . DOI: 10.3981/j.issn.1000-7857.2025.07.00037
Year 2025 volume 43 Issue 22
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Article Info
doi: 10.3981/j.issn.1000-7857.2025.07.00037
  • Receive Date:2025-07-10
  • Online Date:2025-12-29
  • Published:2025-11-28
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  • Received:2025-07-10
  • Revised:2025-11-14
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Affiliations
    1National Science Library, Chinese Academy of Sciences, Beijing 100190, China
    2School of Economics and Management, University of Chinese Academy of Sciences, Beijing 100190, China
    3Information Center, Academy of Military Sciences, Beijing 100049, China
    4Zhejiang Institute of Science and Education Strategy, Zhejiang University, Hangzhou 310058, China
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表12种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
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Genus
种数
Number of
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Percentage of total
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鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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