First, the flight attendants dress to remind tourists that we are getting farther and farther away from the starting point! The train mentioned in the news is the Z384 train from Changchun to Sanya. Seeing this news, I just want to vomit a sentence. The conductor probably regarded the carriage of the train as fashion week, then changed it, and then thought, this is not a fashion show, but clearly reminding passengers where the train is now. The train itself is constant temperature, so there is no need to change clothes.
However, when the flight attendants arrive at the station, they need to meet the passengers who are about to get on the bus at the door of the carriage, and they need to patrol back and forth in the carriage. At this time, their clothes can remind passengers what to change when they arrive at the station. Let's just say it's really sweet of the train to do so.
Secondly, passengers only need to wear thin clothes in this long-span train. When it comes to changing clothes for flight attendants, we have to talk about passengers' clothes. In fact, people who take this bus will check the temperature of the place where they want to get off before getting on. Although they wear thick clothes when they get on the bus, they usually bring some thin ones. Some people wear thin ones inside and change when they get off the bus.
Although it is more convenient for passengers to change clothes than the flight attendants, it is too tired for passengers to go out by train, especially after such a long train ride. It's not easy to get up and change. If they learn from the flight attendants, no one will want to take this train.
Finally: Look at the pictures released in the news. I want to take this train, too, for no other reason than to see how beautiful the scenery along the way is.