There is a four hour flight circle for outbound travel, which places does this refer to?

With the continuous development of society, people's living standards are gradually improving, people are more and more able to enjoy life, many people are not satisfied with staying in their own life circle every day, they want to be able to go out for a walk, take a look at the outside world, at the beginning people are only in the domestic tour, but now the domestic travel can not meet everyone's needs, more and more people will choose to travel abroad,And those who like to travel know that there is a "four-hour flight circle" for outbound travel, which places does this refer to?

In recent years, the "four-hour flight circle" can be said to be very popular, especially during the long vacation, these places include Thailand, Hong Kong, Malaysia, South Korea, Vietnam, Cambodia and so onThese places have been popular with many people in recent years, especially in Southeast Asia, where more and more people will choose to travel.

Because these places are not very far from us, it takes about four hours to arrive, which is very convenient, similar to when we travel domestically, because the road is not very far, and the time spent is not very long, so it is especially suitable for office workers to travelIt doesn't take long, generally you can come back in about a week, and the consumption in these places is not very high, about a few thousand yuan or so to be able to play a lap, which is much cheaper than these places in Europe.

Therefore, compared to the "four-hour flight circle", there are many advantages, so more and more people will choose these placesIf you haven't traveled abroad, then you can choose these places in the "four-hour flight circle" to try, and you will definitely not be disappointed, so do you remember what places are included in the "four-hour flight circle"?

Asian countries such as Japan, Thailand, Singapore, Indonesia, and Vietnam within the "four-hour flight circle" of Chinese continue to be hot. Due to the increase in "spelling" tourists, cross-continent connection quality travel products are favored.

Nowadays, outbound travel is to those places, and students generally go to Thailand cheaply. A few thousand dollars down a trip is quite good.

In the direction of outbound travel, the four-hour flight circle is still a big hit, and Japan has become the first destination for outbound travel, followed by Thailand, South Korea, Malaysia, and Hong Kong, China.

Mainly concentrated in Hong Kong, Macao and Taiwan, Japan, and Thailand are the most popular destinations.

The top 10 popular international and Hong Kong, Macao and Taiwan routes are all concentrated in the "four-hour flight circle", with Bangkok, Hong Kong, Seoul, Taipei and Osaka being the most popular.

Japan is the number one destination for outbound travel, followed by Thailand, South Korea, Malaysia, and Hong Kong.

I would prefer to go to Eastern European countries, and the time is not too much different, and the premise is not to change the plane, and first go to a farther place to experience different scenery.

Japan has become the first destination for outbound travel on National Day, followed by Thailand, South Korea, Malaysia, and Hong Kong, China.

F1 enthusiasts have several explanations about the flying circle, some say that the flying circle is "a full sprint lap after completing the exit lap", some say that "the laps that do the results are called the flying lap", and some say that "the flying lap is to skip the exit lap and jump directly to the second lap".

The term "flying lap" comes up a lot when F1 enthusiasts discuss the race, and there are several ways to explain it, one being that "it's the lap where the results are officially done." Because the exit lap is not counted as a result, it is only counted after one lap to the second lap. And the flying lap is to skip the exit lap and jump directly to the second lap. ”

Some say that the flying lap is "a full sprint lap after completing the exit lap", and some say that "the laps that do the results are called the flying lap". There are many other similar terms in F1, such as people are more aggressive than cars, tires are locked, and so on.

Track specs

F1 races take place on more than a dozen enclosed loops around the world (including professional circuit circuits and individually closed city streets), starting and finishing on a single line. The tracks are made of modified asphalt and each track has a different circumference, the shortest being the "Monte Carlo Circuit" in Monaco with a lap length of km, and the longest being the Belgian "Spa Circuit" with a lap length of 7 km.

The flying lap is the lap where the results are officially done. The lap of the exit lap is not a result, and it is not counted until the second lap. The flying lap is to jump directly to the second lap, omitting the exit lap.

Jump directly to the state of the car that you are driving on the track without making a lap, and do the lap speed directly.

In addition, the translation of this thing is inaccurate, and it is generally called a flying circle.

When you go abroad by plane, why do you always go around Beijing and then go abroad? Today, I know that when I go abroad by plane, why do I always go around Beijing and then go abroad? Today, I know that when I go abroad by plane, why do I always go around Beijing and then go abroad? I know it today.

For example, a plane flying from Shanghai to Europe has to fly to Beijing first, then turn at a right angle, and then fly to Europe.

The main reason for this phenomenon is related to the management of airspace.

In fact, each country establishes a no-fly zone according to its own needs, and in these areas there is no way for aircraft to fly (as shown in the picture below, the no-fly zone over France). And in order to effectively manage the aircraft flying in the sky, often the flight of the aircraft has a fixed route, so the flight of passenger planes in the sky is not high in the sky, but more like there are several roads in a vast landAircraft can only fly between the gaps in these airspace, and it is easy to make "right-angle turns".

As for international flights, since the flight of airplanes often passes through many countries, the establishment of each international route is very serious. For example, the following picture shows the international routes set up by China, and you can see that even in China, you can go to so many countries by planeHowever, there are still only a few domestic departure points, and they are all point-to-point with foreign airports, and they must fly according to the route

Some airlines don't work with certain countries on certain routes. For example, I saw a friend on the Internet introducing a plane from Shanghai to SwitzerlandBecause the direct route from Shanghai to Switzerland will pass through Russia, but this airline has not negotiated with Russia, so it can only fly to Beijing first, and then fly the route from Beijing to Switzerland- And this is the origin of the "Beijing Great Right Angle".

Of course, it is also possible that because the plane cannot fly to the plateau, or because the airspace has not been negotiated with the Chinese Air Force, there may be a situation where the passenger plane makes a right-angle turn in the gap between the no-fly zones.

Because there are so many planes, it is easy to collide if you fly out in a straight line.

Now that the standard of living has improved, most of the time you will choose to take a plane, as one of the means of transportation in the new era, it is sought after by tourists quickly and efficiently, and it is very comfortable to go abroad by plane, saving the time wasted on the way to travel abroad, when you take a plane from home to abroad, travel abroad by planeConvenient and comfortableAll planes travel in a straight line.

For example: China's Shanghai to European countries, is not a straight line flight, flying to Beijing at high altitude, and then to other countries, China's domestic flights, to Western countries have to pass through Beijing, hovering over Beijing for a while, and then flying towards the destination, if you carefully observe the domestic route map, you will find a turning angle, this turning angle is called Beijing big right angle, many airports in China are not open to private individuals, to foreign planes, hovering over Beijing, seems to have taken a long detour, In fact, it is one of the quickest waysThe altitude of the western part of our country is very highhigh, if passing through these places, the aircraft will be somewhat affected.

Some foreign planes come to Chinese mainland, but also need to detour to Beijing, turning to arrive, each aircraft has its own route, only according to the route to fly can avoid many troubles, all planes pass above Beijing, only need to accept the conditions of the Beijing command center, to prevent accidents.

Some people always feel like the plane has to go around a lotIn fact, this is already the fastest planeA route, a data of the flight path of the aircraft will be more accurate than the traffic route on the side of the road, so the plane must fly according to the instructions of the command station when flying, and it will be safe at this time.

Therefore, this is also a phenomenon in which the plane hovers over Beijing when we are about to fly out of Beijing, and it is not that everyone talks about it casually, saying that the plane takes off and flies away.

It is said that taking a plane is the fastest and most free way to travel, but in fact, when many planes are flying, they do not take a straight line, and he always has some unexpected routes. For example, flights from Shanghai to Europe in China, they generally do not fly in a straight lineInstead, it will circle to Beijing and then to other countries. In fact, it's not just Shanghai, China, basically all flights in eastern China are going to Western countries, they will cross the sky over Beijing, hover over Beijing, and then go to their destination.

If you pay attention, you will find that the route of the plane has a very big turn on the map, even reaching a big right angle, we all say that this turning angle is called the Beijing big right angle. If you have studied mathematics, you know that there is the shortest straight line between two points, so why do you have to walk so far in this way and not drive straight to your destination, what is the purpose of achieving such fuel consumption? In fact, we have been misled by the mapWe know that the earth is circular, but the map is really a plan.

So, the whole picture will be widened. More or less there will be some deviations in his routeIf the map is rounded, it is possible that the right angles that we see on the map may become a straight line.

So it looks like we've taken a long detour, but in fact, it's probably the closest and fastest way, and my terrain is special, we have a very high altitude area in the western region of the Qinghai-Tibet Plateau, and when the plane flies, when it reaches this kind of high altitude area, it will be more or less affected, so it generally won't pass through any places. Not only for internal reasons in China, but also in the international flight requirements have been clearly stipulated, because basically no airport in China will be open to private individualsTherefore, if foreign planes want to come to Chinese mainland, they must also fly over him through Beijing.

There are many planes in the world, the route is very long, if they are like everyone said a straight line, flying, the aviation system will be messy, so in the sky, although there is no clear track, but each plane has its own route, virtually forming a kind of transportation network All planes will fly according to his own routeIf the plane does not listen to the command, if he does not go through the mediation of the Beijing command center, it may lead to very serious consequences, and everyone must not want to see such an outcome.

I was in Guangzhou, flying to Sydney, Australia, and never made a detour to Beijing and then to Sydney.

It may seem like we've taken a long detour, but it's probably the closest and quickest way to go.

First of all, come to Beijing and say, boss, I want to go abroad, okay! Release! Say hello when you come back from abroad, I'm back!

Not necessarily, I went to Rome in the summer vacation to take a Finnair flight from Xi'an to Helsinki for a transfer, did not go around Beijing, the route map on the plane shows that it is directly from northern Shaanxi, Inner Mongolia and Wuhai will leave the country.

Whether you fly from Yunnan to Vietnam or not, you have to go to Beijing for a spin.

Just like we have a marriage, the wedding car has to go to the city's ** turntable.

It is possible that this is due to the fact that the Earth is round, which will lead to such a flight result.

Because I need to plan the nearest route, I will make a detour to Beijing and then go abroad.

Are you so foolish, do you have to fly to Beijing first and then fly back before leaving the country?

The shortest distance between two points on a sphere is not a straight line but a great arc.

Then Guangzhou to Southeast Asia will also fly to Beijing first?!

The West Coast of the United States and Vancouver do fly to Beijing the closest, 9 to 10 hours.

You should be talking about going to the United States.

If the world is flat, it is true that it flies directly, but the world is a ball, and it will turn on its own.

You take a globe, look at it a few more times, and you will understand.

Because it is necessary to circle over Beijing first to see if there is a problem in the voyage.

This is the arrangement of the line. After all, Beijing is our capital and must be a must-stop for air routes.

Around your uncle, I went to Hanoi in Nanning, 40 minutes.

There are many unexpected contraband items in and out of the country, such as eggs, egg products cannot be brought to other countries, and dairy products are also not allowed to be carried.

Egg products are not allowed to be taken out of the country.

Do you think it's strange that there are no other problems with eggs, and hard-boiled eggs cannot be brought into or out of the country, and some processed foods like those containing eggs cannot be brought in and out of the country.

It is best not to take this kind of thing with you when you are traveling. Otherwise, if you are stopped by the customs and banned from entering and exiting, it may have a certain impact, such as some mooncakes with egg yolks, bread and the like cannot be carried in and out of the country.

Dairy products are also not allowed to be carried into or out of the country.

Dairy products, like egg products, are not allowed to be brought into and out of the country, and the control is relatively strict in this regard, whether it is milk powder, fresh milk, milk drinks, these are not allowed to be carried in and out of the country.

Some plants and animals are also not allowed to enter or leave the country.

It is important to know that in order to maintain the balance and stability of the entire ecosystem, animals and plants that do not belong to native countries are not allowed to enter or leave the country, because these animals and plants may have no natural enemies when they go abroad.

For example, the crayfish that ravaged abroad before, the crayfish needs to be farmed in our country to meet everyone's demand for it, but it has become a big problem abroad.

Therefore, the entry and exit management is still carefully considered, and the entry and exit requirements of each country are different, before traveling, you must check the relevant regulations, do not carry these prohibited entry and exit things, so as to bring convenience during the tour.