Feng Zhenglin, director of the Civil Aviation Administration of China, said at the civil aviation work conference in 2022 that this year, CAAC strives to complete a total transport turnover of 104 billion ton / km, 570 million passengers and 7.8 million tons of cargo and mail, returning to about 85% of the level before the epidemic. Under the condition that the epidemic situation does not fluctuate repeatedly, we will strive to achieve a turnaround and increase profits in the industry as a whole, and strive to achieve an average normal rate of release and departure of 85% of the country's airports at and above 10 million levels.