热带地理Issue(5)：762-769,8.DOI:10.13284/j.cnki.rddl.002750
1984-2013年中国经济重心、人口重心轨迹演变及机制探讨
Evolution and Mechanism of Economic and Population Gravity Center in China during 1984-2013
摘要
Abstract
Economy and population are the most important constituent parts of regional social and economic development. Population transfer and economic growth among regions are two interactional parts. Spatial distribution and regional differences of economic factors and population factors can be obtained by using gravity center method to calculate the position of economic and population gravity center in China during 1984-2013. There is obvious non-equilibrium in economy distribution and population distribution in China. The aggregation positions are mainly China’s South-East coastal areas. Economic factors have larger aggregation extent in that direction; the speed of population gravity center migration is lower and the fluctuation range is smaller, which means that there are more limiting factors of population movement and there exists time-lag in the aggregation of economy and population. Suggestions for the realization of regional equilibrium of economic factors and population factors as well as the promotion of spatial coherence and optimization can be proposed from the following three aspects:the elimination of bulwarks of cross-regional population flow, the promotion of human capital and potential exploitation in backward areas and the adjustment of national major regional strategy arrangement.关键词
经济重心/人口重心/偏离效应Key words
economic gravity center/population gravity center/deviation effect分类
管理科学引用本文复制引用
白雪..1984-2013年中国经济重心、人口重心轨迹演变及机制探讨[J].热带地理,2015,(5):762-769,8.基金项目
国家自然科学基金资助项目 （）
