How many kinds of planes are there?

Narrow-body aircraft include Airbus A3 19, A320, A32 1 and Boeing B737(737-700, 737-800).

Horizontal seat number: AVIC /JKL

Window seats: a, l

Aisle seats: c, j

Category I: Line 1- 10

Economy class: 1 1 platoon.

Airbus A3 19

Airbus A320

Boeing B737

Wide body machine

Wide-body aircraft include Airbus A330(330-200, 330-300), Boeing 747(747-89L, 747-400) and Boeing 777(777-200, 777-300ER).

Transverse seat number: ABC/DEFGH/JKL

Window seats: a, l

Aisle seats: c, d, h, j

Category I: Line 1- 10

Business class:

1 1-30 lines

Boarding: From Row 80 (e.g. Boeing 747-89L, 747- 400).

Economy class: starting from row 3 1.

Boeing 747

Boeing 777

Boeing 787

Extended data:

There is a small table board behind the front seat, which can be taken out for use when eating and writing letters, and put away after use, which is very convenient. There are usually two or three big bags under it, which contain flight schedules, road maps, postcards, paper slippers, plastic bags for vomiting and so on.

There are pillows and blankets on the overhead shelf for passengers to use. If it is not enough, you can ask the flight attendant for it. There are air conditioning holes and light buttons on the shelf or in the middle of the window, which can be started by yourself when necessary. Due to different aircraft models, the equipment will be different, and the functions generally provided are similar. Anyway, if you have any questions, just ask.

References:

China International Airlines-Model Introduction