Many passengers will be confused, there is high-speed rail seat ABCDF, Why not E?
Various interpretations and so forth, if someone said, "E" followed by "1" sound similar, easy to certainly more popular explanation is given of a professor, he implied meaning is: people or the original Railway RAILWAY section designed something inherently unreasonable.
But in the end what is the reason for it? Is actually a simple layout knowledge, such as old-fashioned train (capacity 118 people) cars, because there are top conductor room setting, it is generally the tail number is 0,4,5,9 definitely window, is a It was natural arrangement, as shown below:
High-speed rail seating arrangement, early models are not in accordance with the "digital + letter" (such as 6A) this form of arrangement, a complicated story here is not explained. Only say that high-speed rail seats universal, why "ABCDF", and not "E" it?
In fact it, to put it nicely called "international practice", he said a little more popular is to imitate aviation. Early aircraft more than one channel, generally every row of six seats, respectively, ABCDEF, so it is formed, AF window, CD aisle, BE is the middle position, the passage of time, A-F six letters it is not a simple representation of the meaning of the order, as well as window, middle and aisle seats distinction, it has become a practice. High-speed rail as a latecomer, each row of seats and not more than 6, so we continued this tradition.
High-speed rail second seat, to adopt a "3 + 2" seating arrangement, two window, two aisles, a middle seat, so only ABCDF, no "E"; first-class seat to take "2 + 2" seating arrangement, two window, two aisles, of course, only ACDF, did not represent the middle seat of the "B" and "E".
In fact, this arrangement, for whatever original mind, it is convenient or passengers, as long as you get a ticket, a look at seat number, we know that in the end your seat is a window, aisle or middle position.
Of course, if one day, to achieve high-speed rail tickets online seat selection, presumably much the better!
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