中国油气资源产业的空间布局及影响因素研究

Study on the spatial layout and the influencing factors of the oil and gas resources industries in China

本文首先利用全局Moran指数和局部Moran指数对我国油气资源产业的空间地理分布状况进行了全面考察,结果表明：2000~2010年我国油气资源产业发展呈现出差异化的空间地理分布状况,油气资源产业的上游开采业在环鄂尔多斯区域呈现出空间集聚状态,而油气资源产业的下游炼化业则没有出现空间集聚态势。为了分析油气资源产业上下游空间地理分布态势的差异,本文运用空间计量经济模型——SEM模型对导致油气资源产业空间集聚的影响因素进行了实证检验。检验结果发现,外部效应是促使我国油气资源上游产业空间集聚的关键因素,而政府经济政策也是油气资源上游产业空间集聚的重要影响因素。

Firstly,the paper studies the spatial distribution of Chinese modern energy industry by using Moran,I index.The result shows that the characteristic and regularity of energy industry by Chinese municipal data and spatial statistic tool.Secondly,the paper constructs a theoretical model of energy Industry spatial distribution,and deduces that natural advantage and externality effect are two important influence factors on energy industry spatial distribution.Thirdly,the paper tests the influence factors of energy industry spatial agglomeration by using spatial econometrics model.Results show that there exist obvious differences in spacial structure of energy industry.The energy industry upstream concentrates on the Ordos area,and There is no space agglomeration of the energy industry downstream.Among the influence factors,natural endowment and market potential are important factors which lead to coal industrial cluster and externality effect is key factor which lead to oil and gas industrial cluster.At the meantime,the government,s economic policy is the most important influence factor which result in the spatial agglomeration of energy industry.