总公司提出的三大目标，归根到底，就是提高经济效益。办企业，要的就是效益。目前，石油企业主要产品的价格由国家控制，原油生产又很难有较大幅度的增长，所以，从长远看，石油企业提高经济效益的根本出路就在于控制成本费用的增长。为此，在加强成本管理方面，我们有必要认 The three major goals put forward by the head office, in the final analysis, are to increase economic efficiency. To run a business, what we need is efficiency. At present, the prices of major oil products are controlled by the state, and it is difficult for crude oil production to grow by a large margin. Therefore, in the long run, the fundamental way for oil companies to increase their economic efficiency is to control the growth of costs and expenses. For this reason, we need to recognize the need to strengthen cost management.