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The aircraft numbering tradition is followed. In the early days, most of the aircraft were single-aisle, with 6 seats in each row, and later gradually formed the international convention of AF as the window position and CD as the aisle position. The high-speed rail continues this tradition of numbering, but the high-speed rail - a row of up to 5 seats, removing the specific letters that do not affect the window or the corridor, so there are no E seats.
First-class seat number: A, F by the window, C and D by the aisleSecond-class seat number: A and F by the window, C and D by the aisle, B in the middle of the three-seater.
There are also some EMU seating maps that are different from others, such as CRH1 EMUs, which will be represented by A, B, C, D, and F.
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There are only 5 seats in a row of high-speed rail, and there is one less middle position, so the "e" is naturally removed.
In the international practice, A and F are by the window, C and D are by the aisle, and B and E are the middle positions, taking the current high-speed rail second class seats as an example, there are only 5 seats in a row, and there is one less middle position, so the "E" is naturally removed. Early airplanes were mostly single-aisle, and each row generally had 6 seats, namely A, B, C, D, E, F, AF for the window position, CD for the aisle position, and BE for the middle position.
After a long time, the six letters A-F do not simply mean the meaning of order, thus forming the international practice of specific letters representing the window, the aisle and the middle seat, a f is the window, and the c d is the aisle. In order to be in line with international standards, high-speed rail continues this tradition. The widest seats in a train car are in a 3+3 layout, numbered from left to right"Window ABC Road def window"The bullet train has a maximum of 5 seats in a row, so it is necessary to remove the specific letters that do not affect the window or corridor, and start with the large letters, so there are no "e" seats in the bullet train.
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There is no E seat number on the high-speed rail because the high-speed rail is numbered according to the early aircraft seat pattern, the early planes are mostly single-aisle, and there are generally 6 seats in each row, A and F represent the position by the window, C and D represent the position of the aisle, and B and E are the middle positions, and slowly form the international practice that A and F are by the window and C and D are by the aisle.
In order to be in line with international standards, high-speed rail continues this tradition of numbering. The high-speed rail has a maximum of 5 seats in a row, and the specific letters that do not affect the window or corridor are removed, and the large letters are reduced, so there are no E seats.
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High-speed rail does not have an E seat number because it follows the tradition of aircraft numbering.
In the early days, most of the aircraft were single-aisle, with 6 seats in each row, which happened to be "ABCDEF", and later gradually formed the international practice of AF as the window position and CD as the aisle position.
For the sake of convenience, the high-speed rail continues this tradition of numbering, but there are only 5 seats in total on the high-speed rail, and the "e" is removed in order not to affect the management of the window and corridor.
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The aircraft numbering tradition is followed.
Answer analysis: In the early days, most of the airplanes were single-aisle, with 6 seats in each row, and later the international convention of AF as the window position and CD as the aisle position was gradually formed. The high-speed rail continues this tradition of numbering, but the high-speed rail - a row of up to 5 seats, removing the specific letters that do not affect the window or the corridor, so there are no "e" seats.
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Because there are only windows and corridors on the other side of the 2 positionsEveryone has a fixed impression of ABCDEF, for example, AF is the seat by the window, CD is the seat by the corridor, and BE is the seat in the middle, but the seat of the high-speed rail is not the traditional 3+3, but 3+2.
The side of the 3 positions corresponds to ABC, and the side of the 2 positions only has the window and the corridor, so the E in the middle is removed, and only DF remains. According to this line of thought, you can understand the first class seat and the business seat, the first class seat is 2+2 without a middle seat, so the seat is only ABCDF.
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It is easy to cause misunderstandings, and the tradition of aircraft numbering is followed.
In the early days, most of the aircraft were single-aisle, with 6 seats in each row, and later gradually formed the international convention of AF as the window position and CD as the aisle position. The high-speed rail continues this tradition of numbering, but the high-speed rail - a row of up to 5 seats, removing the specific letters that do not affect the window or the corridor, so there are no "e" seats.
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The seats on the high-speed rail have abcdf, but there is no e There are many specific reasons why there are many theories It doesn't feel very reliable It should be a headless case.
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The bullet train does not have an E seat number because of the order of the seatsNow the seat number of the bullet train is determined according to the previous aircraft lyric ranking, the previous aircraft is not like the current giant, most of them are small planes with a single aisle, generally there are 6 seats in each row, respectively, A, B, C, D, E, F, so that the formation of AF by the window, CD by the corridor, BE is the middle of the uproar position of the seat pattern.
Later, after the infiltration of high-speed rail, the second-class seats adopted the "2+3" (that is, in a row of seats, there are 2 or 3 seats on each side of the window) and shouted indiscriminately. It is represented by 5 letters: a, b, c, d, and f; Naturally, there is no e.
Since September 2012, the seat numbering rules of all high-speed railways and EMUs have been changed from the original single-digit order to a form similar to "number + letter". The number on the ticket indicates the number of seats, while the seat position is indicated by different letters depending on the seat type. For example, the second-class seats of the high-speed rail, with 5 seats in each row, are represented by a total of 5 letters A, B, C, D, and F; First class, with 4 seats in each row, is denoted by A, C, D, F.
Business seats are denoted by A, C, and F.
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The reason why there is no E seat in the bullet train has a lot to do with the seat naming of the aircraft.
Many planes are single-aisle, and each row of seats generally has 6 ear leather seats, which are named in order by the letters A, B, C, D, E, and F, with seats A and F being seats near the window, and seats C and D in the aisle. Gradually, A and F, C and D no longer represent just the number of seats, but also the seats near the window and near the aisle.
Since the bullet train continues to use the naming rules of the aircraft seats, and now the bullet train is second-class.
The number of seats in each row is only 5, which is 1 less than that of the plane, and A and F, C and D have already guessed that the hail difference is habitually represented by everyone by the window and near the aisle seats, so it can only be removed E and arranged in alphabetical order of A, B, C, D, and F.
How to buy a high-speed rail ticket and select a seat
If we want to choose the seat we like, we have to buy tickets in advance, and there will be more space for the remaining seats to choose the position, whether it is bought in the ticket hall or through the 12306 official **, as long as there are more tickets left, we can choose the location according to our habits.
If you want to see the scenery quietly, choose Blocks A and F by the window, and if you want to easily enter and exit, choose Blocks C and D by the aisle. If the remaining tickets do not meet the demand, the system will automatically allocate a seat.
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Many passengers who have taken high-speed rail may have such questionsWhy is there a seat number A, B, C, D, F in the second-class seat of the high-speed rail, but why is there no E? This is becauseThe high-speed rail continues the international practice of naming the seat number of the aircraft!
In detail, the naming of the high-speed rail seat number is not the same as it is now. Before September 2012, most high-speed rail EMU seat numbers were the same as the seats of ordinary speed trains, which were numbered in a natural order of numbers. Since September 2012, the seat numbering rules for all high-speed rail EMUs have been changed from the original single-digit ordering"Numbers + Letters".form.
The number on the ticket indicates the number of seats, while the seat position is indicated by different letters depending on the seat type. For example, the second-class seats of the bullet train have 5 seats in each row, which are represented by a total of 5 letters: A, B, C, D, and F; First class, with 4 seats in each row, is denoted by A, C, D, F.
One might find that the second-class carriage lacks an E, while the first-class carriage does not even have a B seat. This is because the naming convention of high-speed rail seat numbers continues the international practice of naming aircraft seat numbers. Most of the early airplanes were single-aisle, generally with 6 seats in each row, which were A, B, C, D, E, and F, so it was formedBlocks A and F are by the window, Blocks C and D are by the corridor, and B and E are in the middleThe seating layout.
Over time, the six letters A-F have formed an international convention of using specific letters to represent windows, aisles and middle seats, so high-speed rail naturally follows this convention.
Most of the second-class seats on the high-speed rail are arranged in a "3+2" seat. A and F represent window seats, C and D represent corridor seats, and B represents the middle position of three-person seats in ABC, so there are only five letters ABCDF instead of the letter "E". For example, if a passenger's high-speed rail ticket has a seat of 12D, then the passenger should sit in the 12th row of seats in the corridor.
With such a convention, so whether it is an airplane or a high-speed rail, just rememberA and F represent window seats, and C and D represent corridor seatsYou can guess where you will be seated, and it will be easier to find your seat.
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Why does the high-speed rail seat number have ABCDF, but there is no E??You can't think of the answer.
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"This is in order to be in line with international standards, the international common (mainly aviation) is that seats A and F are by the window, as long as AF knows that it is a window position, so skip E directly. In both 1st and 2nd class, seats with the letters A and F are by the window, and the aisle with the letters C and D is located.
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Because at the beginning, a f was sorted by the seats of the airline, and f was a window, but due to the limited space of the high-speed rail, E could only be removed.
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In the seats of the high-speed rail, there is no E, mainly because E has been replaced by the aisle, so there is no more.
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There is no E number on high-speed rail because the tradition of aircraft numbering is followed. In the early days, the aircraft was a single aisle, with 6 seats in each row, and slowly formed the international convention of a f by the window and c d by the aisle, and the high-speed rail followed this tradition in order to facilitate passengers to find seats, but most of the high-speed trains only had 5 seats, and the E was removed without affecting the window and the corridor.
Why is there no e?
People who often take the high-speed rail or stop will find that the seats on the high-speed rail only have the seat number of "ABCDF", but there is no "E", what is going on? The reason why there is no E on high-speed rail is because it follows the tradition of aircraft numbering.
In the early days, most of the planes were single-aisle, with 6 seats in each row, which happened to be "ABCDEF", and then slowly formed the international practice of AF for the window position and CD for the aisle position, and the high-speed rail continued this row number tradition for convenience, but there were only 5 seats in total on the high-speed rail, and the "E" was removed in order not to affect the management of the window and corridor.
The principle of seat distribution for high-speed rail
The widest seat of the train car is 3+3, from left to right is the "window ABC road def window", and in order to facilitate passengers to find the position more smoothly, the carriage layout will ensure that A and F are by the window, and C and D are by the aisle, if there are no 6 positions in a row, then the letters that do not affect the window or corridor will be removed.
At present, the arrangement on most high-speed railways is "3+2", that is, "window ABC aisle DF", so that people who often take high-speed rail can know where they are sitting when they see the number of the seat forward group car, saving time to find a seat.
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There is no E seat number on the high-speed rail because the aircraft number is used in the traditional marking group.
In the early days, most of the aircraft were single-aisle, with 6 seats or imitation chairs in each row, and later the international practice of AF as the window position and CD as the aisle position was gradually formed. High-speed rail continues this tradition of numbering, but high-speed rail - a maximum of 5 seats in a row, removing specific letters that do not affect the window or corridor, so there is no "e" seat call.
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