中国石油产业市场结构的发展趋势分析

Study on the Development Trend of Market Structure of China's Petroleum Industry

运用市场集中度分析产业市场结构的方法,从集团层次和企业层次以及上游产业和下游产业的角度,对我国石油产业四个发展阶段的市场结构进行了实证分析及评价,并对未来的发展趋势进行了预测。

This paper analyzes the changes of market structure of China＇s petroleum industry using the index called market concentration ratios. From group level, enterprise level, upriver industry and downriver industry, the author makes an empirical analysis and judgment on the 4 progress phases of China＇ s petroleum industry. Finally, the author makes an forecast on the market concentration ratios of China＇ s petroleum industry will present a ＂U＂ figure.