1, free baggage check. At the time of consignment, large luggage is checked for free as long as it does not exceed the limit.
2. Free meals. /kloc-breakfast is served on the main flight time before 0/0, lunch at 12- 14 and dinner at 17: 30-20: 30. Refreshments are served the rest of the time. There are usually drinks on the plane, including mineral water, coffee, juice, beer and so on. So you can choose at will. And fast food.
3. Free newspapers and magazines. Free newspapers, free magazines, free blankets and free headphones (the latter two can't be taken out of the plane, and some magazines can't be taken away).
4. Accommodation is free under special circumstances. If the plane at night tells you that you can't fly that day, it depends. Due to aircraft maintenance, flight deployment and other reasons. The airport will provide free accommodation. Due to weather, emergencies, air traffic control and other reasons, you can only refund or change your ticket. In this case, the airport doesn't care about accommodation.
5. First class passengers can drink alcohol for free. Economy class passengers have to pay, and the US dollar is the universal currency.
6. Some first-aid drugs such as sedatives and oxygen masks are free to use. If the flight direction is the same as the rotation direction of the earth, the night in the east will be shorter and the night in the west will be longer. This kind of jet lag is common in air travel. From the time you board the plane, you will begin to study. If you are airsick, you can ask the waiter for a sedative, or open the air conditioning hole to blow cold air. No way, you can also take out the vomit bag to prepare. When the oxygen density in the engine room is unbalanced, breathing difficulties, headache, cough, heart discomfort and other phenomena occur, as long as the oxygen mask on the head is pulled down, it will soon return to normal. How to use it? When the plane just takes off, pay attention to the flight attendants' demonstration of life-saving equipment in the plane.
References:
Baidu encyclopedia-by plane