In order to occupy the market deeply, CNOOC will attract customers through cheap prices. Moreover, CNOOC has an advantage over other oils. The advantage of CNOOC lies in the exploration and development of offshore oil, with large scale and large oil fields. And the cost is low, which is naturally cheaper.

The price of CNOOC is the lowest among the "three barrels of oil". Because CNOOC entered the market late, it can only gain attention through promotion if it wants to increase its market share, but the actual price will not be much different. After all, it also requires a certain amount of labor and cost.

At the same time, if the price of gas stations is too low, we should pay attention to counterfeit gas stations. For example, CNOOC, CNOOC Petrochemical and CNOOC are all counterfeit gas stations. We should identify China CNOOC, China Petroleum and China Petrochemical.