Abstract：The integrated circuit industry represents a strategic high ground in global technological competition.The global integrated circuit trade network is undergoing profound restructuring amid decoupling pressures.This study establishes a network matrix based on global integrated circuit trade data and employs social network analysis methods to construct a node characteristic measurement model and a three-dimensional resilience assessment framework encompassing structural,functional,and positional dimensions.This approach systematically reveals the evolutionary trends and resilience of China's network position from 2014 to 2023.The results show the followings.①Against the backdrop of decoupling,China's network position shows signs of declining centrality,weakening trade relationships,and diminishing“bridge”function.②China's comprehensive network resilience exhibits a downward trend with significant three-dimensional imbalances:structural resilience declines alongside the decoupling process,weakening the capacity to withstand shocks;functional resilience remains high but displays notable fragility;positional resilience is the weakest and faces marginalization risks.These findings provide targeted and actionable theoretical support and policy references for China's integrated circuit industry to address the impacts of decoupling.
龚定辉, 田刚, 方玉. 脱钩背景下中国在全球集成电路贸易网络中的节点特征演化及韧性[J]. 中国科技论坛, 2025(12): 154-163.
Gong Dinghui, Tian Gang, Fang Yu. The Evolution of China's Node Characteristics and Resilience in the Global Integrated Circuit Trade Network Under the Context of Decoupling. , 2025(12): 154-163.
2025, 
