1. The epidemic has led to a sharp increase in gasoline demand. At the beginning of the epidemic last year, China implemented control measures to reduce the demand for oil, which led to the price of oil falling for a period of time. But at present, there are only sporadic epidemics in the country, and people go out more frequently. Therefore, the oil price quickly rebounded to the bottom, and the oil price increase is inevitable. 2. Oil-producing countries are in short supply, and the decline in oil prices caused by the epidemic is something that oil-producing countries do not want to see. In order to keep oil prices relatively stable and prevent oil prices from falling excessively, oil-producing countries such as Saudi Arabia began to reduce gasoline production. 3. As a result of the war, global warming in Russia and Ukraine pushed oil prices up sharply. Subsequently, Europe and the United States announced sanctions, increasing the market's concern about the decline in crude oil supply. The Organization of Petroleum Exporting Countries insisted on "limited" expansion of production, and the US crude oil stocks declined. The scale of the 60 million barrels of crude oil reserves that the International Energy Agency plans to release is less than the growth of global consumption in one day. Subsequently, Europe and the United States announced sanctions, increasing the market's concern about the decline in crude oil supply. The Organization of Petroleum Exporting Countries insisted on "limited" expansion of production, the US crude oil stocks declined, and the 60 million barrels of crude oil reserves planned to be released by the International Energy Agency were lower than the global daily consumption, which further aggravated the market's nervousness about supply shortage, so oil prices continued to rise. Cars are becoming more and more popular. With the improvement of economic level, more and more people can afford cars. Therefore, underground parking lots in some areas cannot accommodate such a large number of vehicles. In addition, in recent years, the country has also made corresponding adjustments in green travel and environmental protection, and the automobile has also undergone a new transformation. Therefore, the number of people who turn to buy green energy vehicles is increasing day by day. However, green cars are not very popular. Now many car owners still use engine oil and gasoline. Oil and gasoline are still indispensable energy sources for many car owners, which is one of the reasons for the rise in oil prices.

A new round of domestic refined oil price adjustment window will open at 24: 00 on March 17, 2022. According to the statistics of the National Development and Reform Commission, the domestic gasoline and diesel prices rose in 750 yuan and 720 yuan respectively per ton. According to this calculation, the prices of No.92 gasoline, No.95 gasoline and No.0 diesel increased by 0.59 yuan, 0.62 yuan and 0.6/kloc-0 yuan respectively, which means that the price of No.95 gasoline in most areas of China has entered the "9 yuan era".