基于区位引力场下的区域梯度推移粘性分析

根据梯度推移扩散理论，高梯度地区产业总是在不停地向低梯度地区推移，根据梯度推移极化理论，高梯度地区的经济增长必然伴随着低梯度地区经济衰退而的出现。但我国的实际情况是：一方面，东、西部地区经济水平差距并没有减少并呈扩大趋势，而另一方面，我国东、西部地区都出现了经济增长。因而，传统的梯度推移理论已经无法解释我国的现实情况。本文基于区位引力场分析，发现我国东、西部地区在梯度推移过程中由于存在资本区位引力、劳动区位引力和技术区位引力等因素从而使得梯度推移出现粘性因素。

An analysis of the stickiness of regional grades process based on location attraction field

Based on the theory of diffusion of grades process, the industries of high grade are transferring to the low grade; based on the theory of polarization of grades process, while the economy of high grade rising, that of the low grade declines. But the fact of China is, on one hand, the difference of the economy between east and west has not decreased but increased, on the other hand, both east and west shared the growth of economy. Therefore, the traditional theory of grade process cannot explain the fact of China. In this paper, the location attraction field was employed to explain the stickiness of grade process in China.