The domestic gasoline tax rate is very high, which has a certain gap with foreign countries. According to relevant data, consumption tax accounts for 26.81%, value-added tax accounts for 14.53%, urban construction tax accounts for 2.89%, and the rest is enterprise income tax. When all taxes are added together, the gasoline tax is as high as 48.5%, while the actual cost price of gasoline is only 51.95%. In the United States, although the tax revenue varies from state to state, it is almost one third of that of China.

2. The depreciation of the US dollar

Since p>28, inflation has always existed. In 28, a liter of gasoline was only 6.3 yuan, but now it is impossible. It takes more money to buy the same liter of gasoline. At the same time, the dollar has been depreciating, while the renminbi is appreciating, which is one of the reasons why domestic oil prices only go up but not down.

3. The international oil price is not equal to the market price

The international crude oil price has an impact on the later oil price, but has no impact on the current oil price. The biggest buyer in the international crude oil market is "three barrels of oil", but the pricing power of international crude oil is in the hands of the United States, so the purchase price in the United States is much cheaper than ours, so the sales price is lower. The retail price of gasoline consists of crude oil cost, refining cost, transportation cost, sales cost, import link cost and government taxes.

4. Low refining level

Crude oil needs to be refined, so there needs to be some loss. The loss of domestic crude oil refining is great, and the refined oil rate of domestic gasoline refining level is only 6%. Because of the lack of advanced refining technology, if there is advanced technology, 1L of crude oil can get at least 8L of gasoline, while according to the current domestic refining level, only 6L can be obtained, so the oil price is naturally high.

After understanding the root cause of the oil price increase in China, the oil price in China is affected by the following factors:

1. International oil price. The change of international oil price will directly affect the change of China oil price, and the adjustment mechanism of domestic oil price follows the international oil price.

2. crude oil output and export volume of OPEC and other major oil producing countries.

3. Macroeconomy. The economic growth of major countries in the world, such as China, the United States, German and French, will affect the international oil price. When the economy is prosperous, the demand will increase and the oil price will also rise. When the economy is depressed and demand weakens, oil prices will fall.

4. Inflation. Once there is sufficient funds in the market, inflation will occur, and the prices of most things will rise, and oil prices are no exception.

5. Domestic crude oil output. If domestic crude oil production increases substantially, oil prices will fall. At present, the domestic oil price is high because China has a high dependence on imports. Once a large oil field is discovered, it is expected to solve the problem of domestic dependence on crude oil.

6. The crude oil import channel is blocked. The tightening of oil import channels will inevitably affect domestic oil prices.

7. Market hype. Crude oil is the main trading variety in the financial market, so it attracts many large funds from all over the world to participate in it. In the short term, the speculation of funds may make the international oil price fluctuate greatly.