城市群背景下的中国消费中心发展研究

Research on the Development of Consumption Centers in China under the Context of Urban Agglomerations

消费中心和城市群都是我国重要的区域发展对象,两者之间联系紧密,互动性强。消费中心概念的引入,能够为现有城市群研究提供新视角。城市群作为消费(中心)城市群,能够促进区域消费经济大发展,体现出消费性质差异化、消费形式多样化、消费水平层级化、消费内容普遍化、消费中心化、消费联系性强、消费完整度高、消费文化认同度高等特征,具有消费集聚构建宏大消费场景、消费中心化汇集更多消费动能、消费极化提升区域消费发展层级、整合消费形成区域消费竞争力等多重机制。基于熵值法、Dagum基尼系数及其分解法、Kernel估计法的量化分析表明,各城市群消费中心发展水平总体上呈稳定上升趋势,但不同城市群发展差异大。总体基尼系数走势较为平缓,甚至呈缓慢下降的态势。需要强化体制机制建设,以(国际)消费中心(城市)建设推动城市群发展。

Consumer centers and urban agglomerations are important regional development targets in China,with close connections and strong interaction between the two.The introduction of the concept of consumer center can provide a new perspective for the study of existing urban agglomerations.As a consumption(center)urban agglomeration,urban agglomerations can promote the great development of regional consumption economy,reflecting the characteristics of differentiated consumption nature,diversified consumption forms,hierarchical consumption level,universal consumption content,centralized consumption,strong consumption connectivity,high consumption integrity,and high consumer cultural identity.It has multiple mechanisms such as constructing macro consumption scenarios through consumption agglomeration,gathering more consumption momentum through consumption centralization,enhancing regional consumption development levels through consumption polarization,and integrating consumption to form regional consumption competitiveness.Quantitative analysis based on entropy method,Dagum Gini coefficient and its decomposition method,and Kernel estimation method shows that the overall development level of consumption centers in each urban agglomeration is showing a stable upward trend,but there are significant differences in the development of different urban agglomerations.The overall trend of the Gini coefficient is relatively flat,even showing a slow decline.We need to strengthen the construction of institutional mechanisms and promote the development of urban agglomerations through the construction of(international)consumer centers(cities).