1. Check your luggage carefully and board the plane without any dangerous goods. You should also arrive at the airport one hour in advance, check in in time, and accept the security check of the airport security department.

2. Don't cross the cabin casually on the plane, and don't get close to the cockpit. Listen carefully to the flight attendants' explanations of aircraft safety instructions and flight safety demonstrations, and be familiar with the safety instructions, the location of emergency exits, and the performance and usage of various safety facilities.

3. Fasten your seat belt before the plane takes off and lands to prevent the plane from sitting unsteadily and causing collision when it bumps.

4. Before the plane takes off and lands, it is necessary to turn off the power supply of portable electronic equipment that actively sends out electronic signals, such as mobile phones, walkie-talkies and remote-controlled toys.

If you feel unwell during the flight, you should contact the flight attendant in time and ask him to help you adjust the ventilation facilities and seat back.

6. There are life-saving emergency facilities in the engine room. In case of emergency, the crew will organize us to use it. Under normal circumstances, no one is allowed to walk around without the permission of the crew.

7. Don't drink alcoholic drinks before boarding the plane. It is best to wear cotton underwear when flying in order to prevent chemical fiber clothes from burning and melting in case of accidents.

8. In case of emergency or signs of accident, keep calm, don't panic, and be sure to obey the command of the crew. If there is smoke in the engine room, you should squat down or climb from the floor to the engine room safety door.