近50年来中国经济重心移动路径分析

The Shift Route of Chinese Economic Gravity Center in Recent 50 Years

中国经济重心主要分布在豫皖交界处,1978年前大体位于安徽省西部,1978年后几乎全部分布于河南省东南部;1952～2000年间经济重心移动轨迹呈"士"字型态势发展;近50年来总移动趋势为由北向南,总移动距离为173.14km;每年移动距离和方向与中国区域经济发展政策有密切关系。

Chinese economic gravity center mainly distributes in the common boundary of Henan and Anhui province, its location generally fall upon the west of Anhui province before 1978, however its location nearly falls upon the southeast of Henan province after 1978. The shift track of economic gravity center unfolds its '士'state from 1952 to 2000. Its shift trend is changing from north to south, and its shift distance is (173.14)km, whose shift per annum is correlated with Chinese policy of regional economic development.