长三角城市群生产性服务业空间格局演化及其影响因素分析

运用探索性空间数据分析方法，研究长三角城市群生产性服务业发展的空间分布格局与演化特征，并在此基础上采用空间计量模型分析长三角生产性服务业空间集聚的影响因素。研究发现：长三角城市群生产性服务业发展具有较强的空间相关性，整体上呈现出南低北高的集聚格局；高值集聚区呈现出以上海为核心、杭州与南京为延伸的“V”形分布，并且已经对周边地区形成了很强的辐射效应；空间相关性是影响长三角城市群生产性服务业集聚的主要因素之一。由此，政府在制定服务业发展政策时，应打破空间行政界限，以实现共赢。

Spatial evolution and influential factors of the productive service industry in Yangtze River Delta

This paper studies the spatial distribution patterns as well as the evolution features of the productive service industry in the city group of Yangtze River Delta by exploratory spatial data analysis, and based on which it utilizes the spatial econometric model to analyze the influential factors of the spatial agglomeration of the industry. The results show as follows: the productive service industry shows significant spatial correlation, which exhibits a distribution of high agglomeration in north and low in south; the high value agglomeration area presents a V shaped distribution with Shanghai being the core, Hangzhou and Nanjing being the extension, which has formed a strong radiation effect on the surrounding areas; and the space relevance is one of the most significant factors affecting the agglomeration. The paper further suggests that in order to achieve win win situation, the government should break administrative boundaries when developing service industry development policies.