What is Class D? Do you want to get off the plane after stopping?

The classes of service of domestic tickets are mainly divided into first class (class ** is F), business class (class ** is C), and economy class (class ** is Y); Economy class is divided into different seat classes (cabin ** for B, K, H, L, M, Q, X, E, etc., this ** each airline's logo is different, ** is not the same), although these ** belong to the economy class, but the service enjoyed by the low class ** is not quite the same as the high class, the most obvious is to book the seat and meal service on the plane in advance (which means that even if the seat and meal are booked in advance, it may not be possible to achieve the situation on the plane). Tickets cannot be refunded in a particularly low class.

The classes of international tickets are mainly divided into first class (class ** is F a), business class (class ** is C d J), and economy class (class ** is Y); The seat class under the economy class is similar to the domestic one, but except for the exception of a particularly low class that cannot be refunded, if you want to cancel the trip, you must notify the airline that you want to cancel the seat. Otherwise, you will be charged a no-show penalty (no-show means false seat occupancy).

If you want to get off the plane at the stopover, the flight attendant will give you a boarding pass, and wait for the notice to board the plane here! It seems that I can't go down, but I go down every time, and it's good to breathe :)

I once did first class, the environment is much better, the tray is unscrewed on the front backrest when eating in economy class, the first class is pulled out of the right-hand armrest, and the tray is twice as large, the first class also has blankets and slippers, closer to the direction of the nose, and the bump is smaller than the tail. There is a VIP lounge after the security check in the first class cabin. You can skip the line when you board the plane!

The aircraft is mainly divided into first class, business class, and economy class, usually the highest in first class, followed by business class, and the lowest is economy class.

When the plane arranges the seats, it is divided into classes, and the corresponding ticket discounts for different classes are different, and the service is not the same, and the airlines that usually book tickets will also have different classes, and the seats in the economy class are located in the middle to the tail, accounting for three-quarters of the fuselage space or more, and the seating arrangement is relatively compact. Discreet.