基于县域单元的江苏省就业格局空间演变特征研究

A Research on the Spatial Evolution Characteristics of Employment Pattern in Jiangsu Province Based on the County Unit

本文基于江苏省2000年至2015年年鉴就业数据,利用空间分析方法,分析了江苏省就业的总体格局特征及其演变。结果表明:江苏省始终保持单中心就业结构,就业中心从沿江地区逐渐向南部上海方向移动至苏锡常地区,在空间上已经形成了南高北低,苏北京沪高速公路沿线逐渐塌陷的分异格局。同时,第二产业的就业分布较第三产业更加集聚于南部。本文认为区位格局的演变、大都市区的构建、产业结构转型及政策等因素是产生上述结果的主要原因。

Based on the annual employment data of Jiangsu province from 2000 to 2015,this paper uses the spatial analysis method to analyze the general characteristics and the evolution of employment in Jiangsu province.The results show that Jiangsu province has always maintained a single-center employment structure.Moreover,the employment center gradually moved from the region along the Yangtze River to the Suzhou-Wuxi-Changzhou area in the direction of Shanghai,which has formed a pattern of differentiation in the space that it collapses gradually along the Beijing-Shanghai expressway in the north of Jiangsu and the south.At the same time,the distribution of employment of the secondary industry in Jiangsu province is more concentrated in the southern region than the tertiary industry.The main reasons for the results are the evolution of the location pattern,the construction of the metropolitan area,the transformation of industrial structure and the development policy.