Which seat numbers on the train are by the window, which are opposite lower berths and which are facing the front of the train?

What should I pay attention to when I take a sleeper by train? How to take a sleeper? People who take long-distance buses often forget to think and summarize because of the fatigue of the journey and the scenery outside the window. But I am the alternative: 1. As for the choice of sleeper, please try to consider the middle berth. Although the price of the lower berth is often the most expensive, it can highlight the identity. The lower berth is often uncomfortable to lie down. There are always people sitting in your bunk chatting, playing cards and even withholding your feet. If you don't mind buying a berth ticket and keep sitting, please choose the lower berth. Others choose the lower berth because they don't want to climb up and down. Obviously, these people have not experienced the baptism of the upper bunk in college. In addition, they are all old, or think they are old. The biggest disadvantage of the upper berth is that it is too close to the lights, vents and speakers. The light tube makes it impossible for you to sleep late, but it is good for lying down and reading. Depends on how you weigh it. If I have to choose between sleeping in and reading, the answer is definitely the former. Vents always make people feel like sleeping in the open air. The swishing breeze is not warm at all, and it always takes away a little body temperature across the bed. As for the horn, every morning at seven o'clock, the news broadcast of china national radio will ring in your ear for half an hour, which will not only make you sleepy, but also make you feel the urge to write an application for joining the Party. During the day, this speaker is also quite paranoid. She played Teresa Teng or Kelly King for hours on end, which made you feel a little warm and Hua Song's hatred for these people. 2. Regarding the choice of sleeping position direction when sleeping in the lower berth, please consider the following two points before making a choice. When your head leans against the window, you will feel the vibration from the rails and wheels, and some people fall asleep easily; But for others, vibration means insomnia. When the head is near the aisle, it is very close to the upper and lower feet. If everyone's feet taste "hot", it is obviously unwise to lean your head on the aisle. There is nothing special about the head orientation of the middle shop. As for the upper bunk, we should also consider clearly that the louver design of the top air conditioning outlet always blows the wind from the window direction to the aisle direction. If you don't like your head being blown by the wind, please put your head against the window. 3. Regarding the precautions for sleeping in the upper and middle bunks, please use the actions you are best at, and don't pay attention to elegance. Be careful not to wear shoes to sleep. If you have already done this, please don't take off your shoes and throw them directly (especially high heels). Please plan your sleeping direction before climbing to your bunk. Don't try to "turn around" on the bunk, it will be very dangerous (please pay special attention to the fat ones). Please don't put the cup in the middle or upper berth, and don't take risks because it is convenient to drink water. Especially remind people who sleep in the upper bunk not to soak instant noodles in the luggage rack opposite the upper bunk. Although this is a great idea for anyone, please avoid such a dangerous idea, considering that instant noodles will fall from the upper berth when eating and roll over when the train vibrates. When buying a train ticket, please try to choose the train starting with T or K, because it is faster, but don't think that it won't be late if it is fast. Whether they are late has nothing to do with the fare, but with the dispatching level of the railway department and the degree of train congestion. In addition, cars starting at 5 and 2 are generally slow, and of course, cars starting at L are the slowest, because they are temporary buses, and there are more cars starting at L during the rush hour in Spring Festival travel rush. Make sure you have enough patience before choosing such a car. Will make way for almost all normal trains. It is best to choose the sleeper near the middle of the carriage, and the two ends of the carriage (such as the lower berth of 1 or the middle berth of No.30) are convenient for going to the toilet and turning on the water. At night, the lights at both ends of the carriage are not turned off, which is more likely to affect sleep; Constant coming and going will also upset you; The smell from the toilet is another main reason why you choose the middle; Dig deeper, there is a security problem. The closer your luggage is to the train door, the more likely it is to be "avoided" by the vendors who get on and off and the passengers who get off first (of course, much less is stolen in the sleeper). 5. To solve the problem of eating and drinking on the train, don't pay for the first trip when the box lunch truck is pushed over. Even if you are hungry at this time, you will find that the price of the car will drop by at least 5 yuan. When the conductor only has the remaining two boxes in his hand, you should attack. Usually you can buy it for 5 yuan. From $20 to $5, there is nothing more frothy than a box lunch except real estate. Don't worry that the lunch box you bought later will be cold, and the lunch box you sold earlier will not be hot. The dining car has made these things. When eating on time, the dining car is making snacks, not box lunch. Don't worry about the hygiene of the food served on the train. None of them will have diarrhea, but the taste is not very good. Eating in the dining car is certainly a pleasure, but the price is not flattering. A more appropriate choice is to buy enough instant noodles before getting on the bus, plus roast chicken and some dry-cut beef, which not only saves money, but also does not treat your stomach badly. If you get on the train in a hurry and don't have time to prepare anything, please get off when the train stops, and the price will generally be cheaper, especially when the train comes to economically underdeveloped areas, and sometimes you can buy local specialties. For example, you can buy a good corn cob in Shanxi, but you can buy a unique jujube in Jiangxi. When you get off the bus, you must pay attention to several points: the safety of the luggage on the bus, whether the language can be communicated, and don't miss the train because you picked it up cheaply. It is generally okay to drink water on the train, but please be careful not to drink the cheap tea bags provided by the train. A packet of this kind of tea provided by the train in 3 yuan is very refreshing. If you get on the train at 9 o'clock in the evening and accidentally have a drink, you can sit until dawn, but you just don't want to sleep, just like watching a big night market.