石油是一种重要能源,也是一种战略物资,对一个国家的经济、乃至国家安全都具有非常重要的作用。我国不仅是贫油国,更是消费大国,近年来我国国民经济快速增长,与此同时原油消费量也得到快速增长,国内原油供应量远远无法满足消费量的增长,供需矛盾十分突出。在此背景下,国内的石油行业必须全方位实施低成本战略,提高成本效益,以提高自身竞争力,为我国国民经济的稳步发展提供必要的能源支持。 Oil is an important source of energy as well as a kind of strategic material, which plays a very important role in the economy of a country and even the security of a country. China is not only a country that is lean but also a big consuming country. In recent years, China’s national economy has been rapidly growing. At the same time, crude oil consumption has also seen rapid growth. The domestic supply of crude oil is far from meeting the growth in consumption, and the contradiction between supply and demand is outstanding. Against this background, the domestic oil industry must implement low-cost strategies in all aspects and enhance cost-effectiveness so as to enhance its own competitiveness so as to provide the necessary energy support for the steady development of our national economy.