广东省服务业空间联系与城镇化空间拟合
发布时间：2018-11-06 18:52
【摘要】：根据2001、2005、2009、2013年广东省21个地级市服务业发展数据,基于改进的空间引力模型,构建服务业外向功能量、城市流强度、服务业空间联系量、接受辐射水平、服务业发展潜力等指标,综合考察广东省市级服务业集聚水平、服务业质量、空间联系与空间结构的时空演化过程。通过比对发现,广东省市级服务业发展潜力、城市流强度与空间联系强弱在空间上存在显著的耦合关系,且空间联系的紧密程度对地区服务业空间结构的时空演化有显著推动作用,随着空间联系的逐步增强,广东省服务业空间结构的复杂程度也在逐步提高,由期初的"行政—特区"双核结构逐步演化为"多核"并最终过渡到复杂的网络结构。研究发现,服务业集聚水平、服务业空间联系与城镇化水平在区域分布上实现完美的空间拟合,都主要集中分布于珠三角城市区域。这表明服务业集聚水平与服务业空间联系程度是城镇化发展的重要驱动因素,服务业集聚程度的提高以及服务业空间联系的加深有助于加速推动区域间人口、信息、资本等资源要素的流通,主导并推动地区城镇化进程向前发展。
[Abstract]:Based on the data of service industry development in 21 prefectural cities in Guangdong Province in 2009 and 2009, based on the improved spatial gravity model, the outward function of service industry, the intensity of urban flow, the spatial connection of service industry, the radiation level and the development potential of service industry were constructed. The spatial and temporal evolution process of service agglomeration level, service quality, spatial connection and spatial structure in Guangdong Province is comprehensively investigated. Through comparison, it is found that there is a significant coupling relationship between the urban flow intensity and the spatial connection strength in the development potential of the municipal service industry in Guangdong Province. And the close degree of spatial connection has a significant role in promoting the spatial structure evolution of regional service industry. With the gradual enhancement of spatial connection, the complexity of the spatial structure of service industry in Guangdong Province is also gradually increasing. At the beginning of the period, the dual-core structure of "administrative-special zone" gradually evolved into "multi-core" and finally to the complex network structure. It is found that the level of service agglomeration, the spatial connection of service industry and the level of urbanization achieve perfect spatial fitting in the regional distribution, which are mainly concentrated in the urban areas of the Pearl River Delta. This indicates that the level of service agglomeration and the spatial connection degree of service industry are the important driving factors of urbanization development. The enhancement of service industry agglomeration level and the deepening of service industry spatial connection can accelerate the promotion of interregional population and information. Capital and other resource elements of circulation, leading and promoting the regional urbanization process forward.
【作者单位】： 深圳职业技术学院管理学院;哈尔滨工业大学深圳研究生院城市规划与管理学院;
【基金】：国家社会科学基金项目(13BJY050) 广东省学科共建项目(GD12XYJ23、GD14YJ08)
【分类号】：F299.27;F719
本文编号：2315162
[Abstract]:Based on the data of service industry development in 21 prefectural cities in Guangdong Province in 2009 and 2009, based on the improved spatial gravity model, the outward function of service industry, the intensity of urban flow, the spatial connection of service industry, the radiation level and the development potential of service industry were constructed. The spatial and temporal evolution process of service agglomeration level, service quality, spatial connection and spatial structure in Guangdong Province is comprehensively investigated. Through comparison, it is found that there is a significant coupling relationship between the urban flow intensity and the spatial connection strength in the development potential of the municipal service industry in Guangdong Province. And the close degree of spatial connection has a significant role in promoting the spatial structure evolution of regional service industry. With the gradual enhancement of spatial connection, the complexity of the spatial structure of service industry in Guangdong Province is also gradually increasing. At the beginning of the period, the dual-core structure of "administrative-special zone" gradually evolved into "multi-core" and finally to the complex network structure. It is found that the level of service agglomeration, the spatial connection of service industry and the level of urbanization achieve perfect spatial fitting in the regional distribution, which are mainly concentrated in the urban areas of the Pearl River Delta. This indicates that the level of service agglomeration and the spatial connection degree of service industry are the important driving factors of urbanization development. The enhancement of service industry agglomeration level and the deepening of service industry spatial connection can accelerate the promotion of interregional population and information. Capital and other resource elements of circulation, leading and promoting the regional urbanization process forward.
【作者单位】： 深圳职业技术学院管理学院;哈尔滨工业大学深圳研究生院城市规划与管理学院;
【基金】：国家社会科学基金项目(13BJY050) 广东省学科共建项目(GD12XYJ23、GD14YJ08)
【分类号】：F299.27;F719
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