摘要
加快城市群一体化和都市圈同城化是“十五五”乃至今后一段时期我国推进区域协调发展的重要任务。文章从发展规模、发展阶段、发展水平和空间布局四个方面界定我国的都市圈和城市群,认定2023年我国有30个都市圈、2个城市群。与2020年相比,都市圈和城市群的发展格局发生了七个方面的变化:都市圈的发展地位仍在提升,城市群的发展地位提升较为缓慢;内陆地区的都市圈迅速崛起,都市圈在东部地区高度聚集的态势正在发生逆转;都市圈规模进一步扩张,但质量不升反降;新生的都市圈开始涌现;空间扩张的都市圈数量过半;都市圈跨越行政区边界的扩张形式兴起;潜在的都市圈正在成长。发生以上变化的原因在于:国际经济政治格局复杂多变,世界进入动荡变革期,这对东部地区的影响较大;国家政策有力地促进了内陆地区发展;省级政府发力推进省会城市超前发展。文章最后提出进一步提升都市圈发展质量、研究制定衰退都市圈的振兴政策、积极推进都市圈的同城化政策先行先试等政策建议。
It is a critical mission to accelerate the integration of urban agglomerations and foster co-devel-opment within metropolitan areas for advancing regional coordinated development in China during its 15th Five-Year Plan period and beyond.This study defines China's metropolitan areas and urban agglomera-tions from four aspects:developmental scale,developmental stage,developmental level,and spatial dis-tribution.The paper has identified the existence of thirty metropolitan areas and two urban agglomerations in China as of 2023.Compared to 2020,the developmental landscape has undergone seven significant shifts as follows.The developmental prominence of metropolitan areas continues to rise,whereas that of urban agglomerations has increased at a comparatively slower pace;Metropolitan areas within inland re-gions are experiencing the rapid ascent,effectively reversing the previous pattern of high concentration in eastern coastal areas;The scale of metropolitan areas has further expanded,yet their qualitative develop-ment has paradoxically declined;Nascent metropolitan areas have begun to emerge;Over half of metropoli-tan areas has undergone spatial expansion;A form of expansion starts by crossing the administrative boundaries;Potential metropolitan areas are steadily maturing.The underlying causes for these transfor-mations are identified as follows:The complex and volatile international economic and political land-scape,characterized by a global phase of turbulence and transformation,has disproportionately impacted eastern regions;National policy directives have effectively stimulated development in inland areas;And provincial governments have actively promoted the accelerated development of their respective capital cit-ies.The study concludes by proposing policy recommendations,including enhancing the qualitative de-velopment of metropolitan areas,formulating revitalization strategies for declining metropolitan areas,and actively advancing pilot initiatives for metropolitan co-development policies.
作者
宋迎昌
孙聪丽
任杲
Song Yingchang;Sun Congli;Ren Gao
出处
《延边大学学报(社会科学版)》
2025年第6期5-16,F0003,139,共14页
Journal of Yanbian University:Social Sciences Edition
基金
中国社会科学院创新工程项目(YCXGC2201)
中国社会科学院智库基础研究项目(ZKJC251302)。
关键词
都市圈
城市群
发展格局
跨行政区
同城化政策
metropolitan area
urban agglomeration
development pattern
cross-administrative boundaries
co-development policy
