中规院发布最新全球城市报告，北上广深等入选“双循环枢纽城市”

Core Insights - The report highlights the profound changes in globalization, driven by factors such as the U.S. "entity list," "friend-shoring," and "reciprocal tariffs," which challenge the efficiency-centric global production system established over decades [2] - The report identifies two key roles for cities: "intermediary cities" that maintain global network resilience through neutrality and openness, and "dual circulation hub cities" that effectively link domestic and global networks [3] Global Innovation Network - Innovation hubs remain concentrated in a few globally influential tech centers, with intermediary cities like Paris, Tokyo, Hong Kong, and Shanghai playing crucial roles in facilitating cross-group knowledge flow and technological collaboration [3] Global Production and Service Networks - The tri-polar structure led by East Asia, North America, and Europe remains stable, with notable performances from U.S. and Chinese cities; emerging cities in South Asia and South America, such as Mumbai and São Paulo, are gaining prominence [3] - Intermediary cities like Austin, Tokyo, Munich, and Shanghai are increasingly important as strategic nodes in organizing global production networks amid supply chain restructuring [3] Global Connectivity Infrastructure - Core hubs in the Asia-Pacific, North America, and Europe dominate global connectivity networks, with geopolitical factors directly influencing this area, exemplified by the impact of the Russia-Ukraine conflict on airspace and transit routes [4] Dual Circulation Hub Cities - The report emphasizes the importance of "dual circulation hub cities" that can deeply integrate domestic networks while efficiently connecting to global ones, including major cities like Shanghai, Beijing, and Hong Kong [5] - Recommendations for inland hub cities include enhancing transportation links, fostering local production capabilities, and developing independent education and innovation systems to elevate their status [5][6] Urban Development Strategies - The report suggests that cities should avoid homogenized competition with coastal cities and instead leverage their regional market advantages to find differentiated positions within complete regional industrial chains [6] - The report advocates for a systematic optimization of population structures and technological advancements to foster high-quality urban development [6] Belt and Road Initiative - The report notes that the Belt and Road Initiative has expanded capacity cooperation with partner countries, leading to the rapid development of emerging node cities, which can benefit from China's experience in coordinating development zones and urban growth [7]