透视长三角县级经济版图

Core Insights - The Yangtze River Delta (YRD) region is experiencing a competitive and dynamic economic landscape, particularly among counties and districts with GDP exceeding 100 billion yuan, contributing significantly to regional and national economic development [1][12] - In 2024, the total GDP of the YRD is projected to surpass 33 trillion yuan, with all 41 prefecture-level cities achieving GDPs over 100 billion yuan [1][12] Distribution of GDP Levels - The YRD's 289 counties (cities, districts) exhibit a "thousand-hundred-ten" distribution pattern, with 89 counties exceeding 100 billion yuan, 195 counties exceeding 10 billion yuan, and 5 counties in the billion yuan range [2] - Among the 500 billion yuan level, there are 2 counties: Kunshan and Jiangyin, with GDPs of 538.02 billion yuan and 512.61 billion yuan respectively, leading the national rankings [2][3] - The 300 billion yuan level includes 7 counties, with Zhangjiagang and Wujin districts showing strong performance, each exceeding 330 billion yuan in GDP [3] - The 200 billion yuan level consists of 14 counties, with notable contributions from Cixi and Hangzhou High-tech Zone, both nearing 300 billion yuan [4] - The 100 billion yuan level includes 66 counties, with Suzhou High-tech Zone approaching 200 billion yuan [4] Economic Characteristics - The average GDP of counties and districts indicates that county-level cities outperform urban districts, with average GDPs of 1.38 billion yuan for county-level cities, 1.003 billion yuan for urban districts, and 485.9 million yuan for counties [6] - The YRD's per capita GDP is projected to reach 139,400 yuan in 2024, nearing the threshold for developed economies [7] Urban Agglomeration and Integration - A significant concentration of the 89 counties with GDPs over 100 billion yuan is found in six major urban agglomerations, with 77 of them located in these areas, highlighting the region's collaborative development [10][11] - The recent policy initiatives aim to enhance urban integration and collaborative development within the YRD, transitioning from infrastructure connectivity to institutional alignment [10][12] Conclusion - The YRD's counties and districts are positioned as key players in regional economic development, with a focus on enhancing collaboration and integration to drive high-quality growth [12]