Drinking can get on the plane, but if drinking too much affects others, they will be refused. Generally, sober drinkers can take the plane. If passengers drink too much and show drunkenness, blush and full of alcohol, the steward can notify the ground staff to advise you to get off the plane, because drunkenness in the air may affect the normal operation of the flight and interfere with others, and drunkenness is not good for health.
Precautions for flying:
1. Be sure to go through the formalities half an hour before the plane takes off. Therefore, it is best to go to the airport in advance according to the situation, especially when there are many people such as golden week and Spring Festival transportation. Some airports are very strict. When it's time, they won't let them do it. For example, Beijing airport.
2. If you like a window seat, you can ask the handler to arrange a window seat for you when changing your boarding pass. Generally, there is no problem, unless you go very late and the positions are arranged for others.
3. When checking in luggage, some airports will charge an insurance premium of about 10 yuan. If your suitcase is unlocked, some airports will force you to spend 5 yuan to buy a small lock.
4. It's best to check the fruit knife in your luggage, otherwise 90% may be confiscated. In addition, small animals can't be brought on the plane. It's troublesome to check in and have quarantine certificates. Potted plants and flowers are OK.