As we all know, every year from July to August, is the peak period of tourism in Tibet, during this period, because the local weather and climate are not as cold and dry as winter, so it is the most suitable time of year to visit Tibet. Therefore, many people will always choose to travel to Tibet during this time period, in the process of traveling, they will find some tourist phenomena, Sichuan-Tibet Line old drivers only know the four "rivers and lakes code": Sichuan A, RB, rolling tires, taxi.
Generally speaking, there are two routes into Tibet, the first route is the Yunnan-Tibet Line, and the second route is the Sichuan-Tibet Line. Under normal circumstances, most tourists will choose the Sichuan-Tibet Line, because the Sichuan-Tibet Line is a relatively safe route compared to the Yunnan-Tibet Line, and there will be many people traveling on this route, so the locals with a large number of people will be more popular, naturally it will be safer, and it will not be very deserted.
People who travel to Tibet regularly, you will find that most of them will choose to go to Chengdu, Sichuan Province first. After going to Chengdu, Sichuan, they will travel to Tibet, so in the process of traveling, most of these people choose this route because many attractions in Chengdu, Tibet are free, plus the local food, drink, accommodation and travel prices are more affordable, and do not need to spend a lot of prices, so many poor tourists will choose to go to Chengdu, Sichuan to play a circle before going to Tibet.
Most of the people who travel poorly, they will choose to go to Chengdu, Sichuan first, and then follow this route to enter Tibet by the Sichuan-Tibet line, but in fact, poor travel is not as simple as imagined, especially to this area with a harsh geographical environment and difficult climatic conditions.
There are few people, the air is thin, and the local climate has a big temperature difference between day and night, so when you go to Tibet for a poor trip, you can't think of it as going to other places on a poor trip, which is not acceptable to ordinary people. Therefore, there will always be some people who see some license plate numbers on the road, the license plate number is Chuan A, this is the license plate of Chengdu, Sichuan, but in general, having the license plate of Sichuan Chengdu means that he has a higher economic base, and even most of the drivers who drive this license plate are more unruly, so many drivers who encounter this kind of license plate on the Sichuan-Tibet line, the average person will be more low-key. There will be many people who encounter difficulties in the process of traveling on a budget, and most of them will choose to ask the drivers passing by for help or the tourists passing by to ask for help. In the beginning, everyone would cut the international sign language, and most drivers would stop and ask them what was happening and if they needed help. In the driver's opinion, it is very difficult to travel poorly, and if you see a person on the side of the road who needs help, then most of them will choose to help others.
There is also a hand card with "RB" written on it, which is like a hand card for the driver asking for help, which generally means that the driver passing by can give him a ride and help him. Of course, you rarely see taxi drivers on the Sichuan-Tibet Line, and in general, no one will choose to take a taxi when they go to Tibet, so on the Sichuan-Tibet Line, you will generally not see a taxi.
Slowly many drivers find that when they help these poor travelers, some poor tourists feel that the help provided by the driver to them is justified, and sometimes they point fingers at the drivers, and even think that this group of drivers is really his driver, some poor travelers, they don't even have a word of thank you when they get off the car after getting on the car, and even some more outrageous people, they will rub on the driver's car, very impolite.
However, in any case, when these drivers see some unique code words, they will still help, since they know the rivers and lakes, then these people are still relatively good, and will not be like some poor tourists for no reason. Drivers who regularly travel to and from the Kawazo Line will see people rolling tires on the road, and these people are because some people will damage their tires on the way to the Kawazo Line.
At this time, these people who roll tires are needed to change car tires for them, and they can earn profits in them. In any case, these social phenomena and rivers and lakes on the Sichuan-Tibet line are very common, so when we go to Tibet, we must understand these social phenomena in advance, so as to avoid making some jokes due to the lack of local understanding when we get there.