中国省际发展不平衡动因及变化解析

Accounting for Source and Changes of Provincial Inequality in China

空间划分方式是发展不平衡空间分解的关键环节。基于中心一外围模型思想及人口加权变异系数,本文提出了一组新的发展不平衡分解方法,并根据可得数据将其应用于广东、辽宁等7个省份。研究结果表明,不同省份之间的发展不平衡程度差距较大,并且导致不同省份发展不平衡的空间因素差异明显;从行业分解结果来看,农业是影响省际发展不平衡的首要因素,而后是建筑业。

Distinction is crucial to inequality of spatial decomposition. Based on core-periphery model and weighted coefficient variation, this paper proposes a serial of spatial decomposition method, and applies to Guangdong, Liaoning and other provinces with available data. The results show that there are huge inequality gap among different provinces and spatial complication which leads to inequality is very different. Agriculture is the main industry which makes provincial inequality, and then construction follows.