Black is to adjust the front and rear of the seat. The height of the seat cannot be adjusted.
In China's railway hard-seat carriages, the distribution is generally 3 plus 2, with an aisle in the middle and seats on both sides. A row of three seats,
The other row is a seat for two. There are two plus two seats near the door, and there is a small table between each seat. Most hard-seat cars have curtains on their windows. There is a seat sign between the two windows.
Extended data:
Train window seat number distribution map:
Generally, the second-class seat of the bullet train is a window seat with the tail numbers 1, 6, 5 and 0, while the first-class seat is a window seat with the tail numbers "multiple of 4" and "multiple of 4+1", and 15 does not face the window.
Distribution map of window seats for Z, K and other ordinary trains:
The train car is usually 1 18 seats, and the seat number is 1-40, which is close to the crew lounge. No. 80- 1 18 is at the other end of the carriage; 4 1-79 is in the middle of the car. According to the seating arrangement of ordinary cars, the seats with the tail numbers 4, 5, 9 and 0 are all by the window.