1987—2015年延边地区经济空间结构演变及影响因素分析

Affective factor analysis of economic spatial structure evolution and influencing factors in Yanbian Area from 1987 to 2015

以延边地区经济空间结构为研究对象,为了解1987—2015年延边地区经济空间结构演变过程,通过空间自相关分析法,对其演变阶段进行分析。研究表明:延边地区1987—2015年,县域经济格局发生了一系列变化,主要以延吉—珲春—敦化3市点联系成轴进而影响全地区县域经济的特点。同时分析得出影响延边地区经济空间结构演变的影响因素,其中自然环境因素起到物质基础的作用,但主要程度受到文化与人口因素、交通因素和历史与政策因素的影响。

The paper takes economic spatial structure of Yanbian area as the research object,in order to understand the evolution of economic spatial structure in Yanbian area from 1987 to 2015,analyzed by spatial autocorrelation analysis method.The research shows that in the Yanbian area from 1987 to 2015,a series of changes occurred in the economic structure of the county,which mainly focused on the characteristics of the county-level economy in Yanji-Hunchun-Dunhua,and then affected the county-level economy.And at the same time analyzes the factors that influence the evolution of economic spatial structure in Yanbian Area,among them,the natural environment plays a role as a material foundation,however it is more influenced by cultural population,economic transportation and historical policy factors.