1, aviation oil futures.

2. Aircraft-related capital operation (financing, leasing).

3. Freight.

Take Boeing 747-400 as an example, it has about 340 seats, and the average fuel consumption per seat is about 3 liters per 100 kilometers (civil aviation should rarely do such statistics, generally based on the model and load, the price of kerosene fluctuates, about 8,000 yuan, and the average fuel consumption of 747 is about 4 tons).

According to the calculation of 40% discount from Beijing to Wuhan, the fare is about 500 yuan, and the fuel cost is 120, excluding the machine building, and the total price is 500 yuan. The total cost of jet fuel is about 89,760 yuan. If the operating cost is 50% of the cost of jet fuel, the total cost is about134,640 yuan. If the attendance rate is 80%, the total ticket revenue is 168640, and the profit is 34000.

Summarized as follows:

The profit of airlines is certain, which is hardly a market matter, but a financial calculation. For example, the old plane that should have been rented out before is still in service this year, which is equivalent to the company adding several more planes for no reason and earning hundreds of millions of gross profits.