随着经济体制改革的深入和市场经济的发展，我国石油行业的油品经营企业近期按照“理顺渠道、优化结构”的原则进行了重大改革。国家成立了由“中国石油天然气集团公司”和“中国石化集团公司”两大企业，统一经营和管理我国石油天然气和有关石化产品。这一改革无疑为油品经营 With the deepening of the reform of the economic system and the development of the market economy, the oil product companies in the oil industry in our country have undergone major reforms recently according to the principle of “rationalizing the channels and optimizing the structure”. The state has set up two major corporations, “China National Petroleum Corporation” and “China Petrochemical Corporation”, to jointly manage and manage China’s oil and gas and related petrochemical products. This reform is undoubtedly the oil business