城市群工业经济联系结构及其影响因素分析--以珠江-西江经济带为例

Analysis of Industrial Economic Linkage Structure and Its Influencing Factors in Urban Agglomerations---Taking the Pearl River-Xijiang Economic Belt as an Example

以珠江—西江经济带城市群为例,分析了城市群工业经济社会网络结构。2005—2017年珠江—西江经济带城市群的工业经济联系稳定增强,呈现以广州、佛山为中心,其他城市为边缘的中心-边缘结构特征。运用动态面板模型,分析了不同因素对城市工业经济社会网络结构影响的显著性。城市间工业经济联系的历史互动和积累能显著影响社会网络结构,科技和经济发展水平等因素的相对重要性次之,但是“一带一路”倡议的影响目前尚不显著。

Based on the panel data of cities in the Pearl River and Xijiang River Economic Belt(PXEB)from 2005 to 2017,this paper analyzes the structure of industrial economic social network among cities firstly,and finds that the industrial economic connection of cities in PXEB from 2005 to 2017 is steadily strengthened,with Guangzhou and Foshan as the center and other cities as the edge.Secondly,the paper uses dynamic panel model to analyze the significance difference of the influence of different factors on the structure of industrial economic social network among cities.It is found that the factor of historical interaction and accumulation of industrial economic relations between cities can significantly affect the structure of social network,and the level of science and technology and economic development take the second place,but the relative impact of“the Belt and Road”is not significant.