摘要
我国在改革开放的几十年里,经济发展不仅注重速度,还追求质量。北京市作为我国首都、超大城市,根据十九大报告和十九届五中全会提出的“双循环”战略,要不断优化提升首都核心功能。本文以北京市金融服务业为视角,基于聚集与扩散理论,利用POI大数据,借助空间自相关检验模型和点密度分析方法测度北京市金融服务业在2010年、2015年和2020年三个时间节点的空间演变动态。实证分析发现:(1)从时间尺度看,在2010年-2020年10年期间,国家和北京市的相关政策促进了金融服务业在市场规模、市场空间方面的发展。(2)从空间尺度看,北京市金融服务业在10年之内不断从中心城区向外扩展——随着时间的推移,在北京市中心城区行政边界内先后出现了东移、北移的明显趋势,且功能分区更明显。总体看,呈现出功能区、单中心、分散化的发展趋势。(3)北京市金融服务业增幅大概在35%,可知其对北京市经济发展的支撑有着重要的地位,是北京市骨干、重点产业。(4)分析北京自贸区重点区域金融服务业发展情况,为下一步“十四五”期间发展提供建议。
In the decades of reform and opening up,China’s economic development not only pays attention to speed,but also pursues quality.As China’s capital and a super-large city,Beijing must continue to optimize and enhance the core functions of the capital according to the report of the 19th National Congress of the Communist Party of China and the“double cycle”strategy proposed by the Fifth Plenary Session of the 19th Central Committee.From the perspective of Beijing’s financial service industry,based on the aggregation diffusion theory,using POI big data,spatial autocorrelation test model and point density analysis method,this paper measures the spatial evolution dynamics of Beijing’s financial service industry at three time nodes in 2010,2015 and 2020.The empirical analysis shows that:(1)from the time scale,the relevant policies of the state and Beijing have promoted the development of financial service industry in terms of market scale and market space in the 10-year period from 2010 to 2020.(2)From the perspective of spatial scale,Beijing’s financial service industry has continuously expanded from the central urban area within 10 years.With the passage of time,there has been an obvious trend of moving eastward and northward within the administrative boundary of the central urban area of Beijing,and the functional zoning is more obvious.On the whole,it shows a development trend of functional areas,single centers,and decentralization.The growth rate of Beijing’s financial service industry is about 35%,which plays an important role in supporting Beijing’s economic development and is the backbone and key industry of Beijing.Analyzing the development of financial service industry in key regions of Beijing free trade zone can provide suggestions for the next development during the 14th Five Year Plan period.
作者
张杰
孙涛
ZHANG Jie;SUN Tao
出处
《北京财贸职业学院学报》
2021年第4期5-12,共8页
Journal of Beijing College of Finance and Commerce
基金
北京市社会科学基金项目《中央商务区产业蓝皮书(2021)-消费升级促进转型发展》(项目号:20JCB097)的成果
北京市哲学社会科学CBD发展研究基地资助项目成果。
关键词
金融服务业
POI大数据
点密度
financial service industry
POI big data
point density
