In recent years, with the continuous development of means of transportation, high-speed rail has become more and more popular. Many people are willing to travel by high-speed rail. Although high-speed rail takes more time than plane, the airport is generally in the suburbs of a city, and the high-speed rail station is closer to the city center than the train. It can be said that high-speed rail saves almost half of the time and is more popular. Do you prefer a window seat or an aisle seat for high-speed rail? In fact, there is no "e" for high-speed rail seats.
Seat distribution of high speed railway
second-class seat
Take '3 + 2' seat arrangement, respectively, with a, B, C, D, F
Window seats: A, f
Aisle seats: C, D
Middle seat: B
Second class seats on the high-speed railway are five people in a row, and there is no seat 'e'.
First class seats
Adopt the '2 + 2' seat arrangement, which is represented by a, C, D and f respectively
Window seats: A, f
Aisle seats: C, D
First class seats are for four, either by the window or by the aisle. There is no middle seat, which is more spacious than second class seats.
Business seat
Adopt the '2 + 1' seat arrangement, which is represented by a, C and f respectively
Window seats: A, f
Aisle seat: C
There are three people in a row in the business seat. The space between the seats and the aisle are very spacious. The seats are also very advanced.
Please see a and F for the window seat of EMU / HSR and C and D for the aisle seat. Why is there no e-seat on high speed rail?
Why don't we have e seats?
Whether it's first-class, second-class or business class, you'll find that there's no seat 'e'. The reason for this is to start with the cabin.
Most of the early airplanes were single aisle, with six seats in each row, namely a, B, C, D, e and F. AF was the window position, CD was the aisle position, and be was the middle position.
After a long time, the six letters A-F do not simply mean the order, thus forming the international convention that a specific letter represents the window, aisle and middle seat. A / F means the window, and C / D means the aisle.
In order to be in line with international standards, high-speed railway has continued this tradition. The widest seats in the train compartment are 3 + 3 layout, and the number from left to right is window / ABC / Lane / def / window.
If there are at most five seats in a row of high-speed trains, the letters that do not affect the windows or corridors should be removed, starting with the big letters. Therefore, there are no 'e' seats for motor cars.