Where do those once hot and desolate areas refer to?

Generally speaking, the extremely bitter land is the frontier area of our country. The "cold and bitter land" often mentioned during the Three Kingdoms period refers to Qingdao, Gansu Province, west of Shaanxi Province. Speaking of heat and desolation, I can only think of the following places.

Turpan 1

Yes, it is the prototype of the famous Journey to the West Flame Mountain. This is a historic city on the ancient Silk Road.

The Flame Mountain was when the Monkey King made a scene in the Heavenly Palace, knocking down the alchemist's eight diagrams furnace of Taishang Laojun, and several firebricks fell to the ground with residual fire, which resulted in metaplasia. There is a saying in the Flame Mountain that "eight hundred miles of flame, nothing grows". In reality, the Flame Mountain is located in the middle of Turpan Basin and is called "Red Mountain Range" by local people. In midsummer, under the scorching sun, the red rock heat wave is rolling, the crimson smoke cloud is transpiration, the hot airflow is rising, and the red sandstone is shining like a flame, hence the name "Flame Mountain".

2. Bashu area

That is, today's Sichuan basin and Chongqing area. At first, it did not belong to the traditional Central Plains dynasty. Until the reign of King Huiwen of Qin Dynasty, the Qin Dynasty destroyed Ba, Shu, Sheba and Shu counties. During the period of the Great Qin Empire, the Bashu area was desolate, and the kings of Qin always regarded Bashu area as the exile place of prisoners. After the death of Qin, Liu Bang, the emperor of the later Han Dynasty, was enfeoffed by Xiang Yu. He was still full of reluctance, and the army ran a lot on the way to Shu. Southwest China was still a place that was not paid much attention to in subsequent dynasties, and officials and prisoners were always sent here. Roads in Bashu area are difficult to travel, and "Shu Road is difficult to travel" has been recited so far, and areas with different roads are bound to be desolate and difficult to travel.

The sultry environment, insufficient development in the early stage, should also conform to "Hot and Desolate". However, after the Han dynasty, the development of Bashu area began to change rapidly, and it was an indispensable area of the Central Plains Dynasty.

3. South Vietnam

That is now Guangdong and other places. During the Qin and Han Dynasties, "Nanling Mountain was a virgin forest with poisonous mosquito pests and miasma." The separatist regime maintained a semi-independent state with the Central Plains dynasty all the year round. After Emperor Wudi destroyed South Vietnam, Jiaozhou was established in the Eastern Han Dynasty. Like Bashu area, it has become a place where prisoners have been exiled for generations. At that time, South Vietnam was not as prosperous as the Central Plains and Jiangnan, and it was not suitable for growing food on a large scale. Nanling Mountains hinder the communication and economic ties between Lingnan area and Central Plains, which makes the economy and culture of Lingnan area far worse than that of Central Plains, and is called "the land of barbarians" by northerners. Because the southern region is surrounded by mountains, it is difficult to communicate with the Central Plains, and it is developed late, but it is rich in wild animals, so southerners mostly make a living by hunting and fishing. It was not until the Jin, Southern and Northern Dynasties and the Tang and Song Dynasties that the population began to move southward in large numbers, and it gradually developed here.

The above three areas are hot and desolate areas that can be imagined in ancient times. Of course, everything is developing very well now.

Lop Nor

Lop Nur, Xinjiang, Yumenguan, Gansu and savage mountain, Myanmar are hot and desolate places.

Ali! There are vast sky, boundless land, white hills, Rinpoche, blue sacred lakes and horses, soaring eagles, running Tibetan antelopes and Tibetan wild donkeys, as well as Guge dynasty and a large number of ancient civilization relics submerged in yellow sand. .....

Ali is also the place where the Himalayas and the Gangdise Mountains meet, and is known as the "ancestor of thousands of mountains".

It is also the birthplace of the Yarlung Zangbo River, the Indus River and the Ganges River, also known as the "source of all rivers".

Gangrinboqi, the main peak of Gangdise Mountain, is located in Pulan county, Ali region, with an altitude of 6650 meters. It is the most revered place for Buddhists and Hindus all over the world, and it is the "Jerusalem" of the East.

This is the main peak of Gangrinboqi, shot in Lalong Valley. It is like a magnificent ice and snow pyramid, located on a cliff and standing on the top of thousands of mountains.

The sacred lake between heaven and earth, Mabang Yongcuo, is 4582 meters above sea level. Ma Bangyong CuO in the morning looks so mysterious, unique, quiet and far-reaching.

The magical creativity of nature unexpectedly combines three elements that are far apart in a three-dimensional space, forming a perfect combination.

In Ali area, which is famous for its desolation, patches of green in Pulan and pastoral scenery composed of gatherer villages add a unique and beautiful scenery to Ali area.

Standing in front of this magnificent wasteland, human beings seem very small, almost completely melted by nature, and every inch of space here is full of infinite shock.

Ali covers an area of about 300,000 square kilometers and has a population of a little over 90,000, which is equivalent to the number of students living in two Zhejiang universities on a land as big as three Zhejiang provinces. Such a population density is unimaginable for mainland friends.

Looking from the Longala Pass, the surrounding peaks are colorful and breathtaking. The mountains here are not a single earth color, even red, green, brown and brown colors. Coupled with the undulating outline lines formed by local light irradiation on the plateau, the beautiful picture is simply a natural oil painting painted by God.

The natural environment of Ali Plateau is so desolate and harsh, but it is a paradise for many rare wild animals such as Tibetan antelope and Tibetan wild donkey to move freely.

Zada soil forest is famous for its largest soil forest landform in China. Standing on the edge of the basin and looking down, I saw the endless soil forest with an average width of 30 kilometers and a length of 100 kilometers in Zada basin.

Hope to adopt. Thank you.

Hello, I'm Sunshine, and I'm glad to answer this question. The most desolate place is Zhangjiakou, Hebei Province, a county town in the urban area with a population of 280,000. Medical conditions are poor, poor and backward. In Daliangshan, Butuo County, Sichuan Province, farmers go out to work and live, in the west Qinling Mountains in south-central Gansu Province, on the loess high slope. Northern Liangshan Autonomous Prefecture in southwest Sichuan Province. The eastern foot of Liupan Mountain in Ningxia Hui Autonomous Region. The northwest of Guizhou Province is located in the Golden Triangle of Guizhou Province. Lvliang is located in Duoluo Tibetan Autonomous Prefecture, Qinghai Province. The environment is poor and the villagers are very hard. Let's stop here. See you later.

1, Tristan da Cunha: Tristan da Cunha is the most remote and inhabited outlying island in the world, 28 16km away from South Africa and 3360km away from South America. At present, there are * * * 27 1 residents on the island, most of whom are descendants of the earliest immigrants and make a living by farming and handicrafts.

2. Medog County: Medog County is the last county in China where the Yarlung Zangbo River flows before entering the Indian Assam Plain. The residents in the county are mainly Menba and Loba. The main section of Yarlung Zangbo River Grand Canyon is in the county seat, which is the place with the lowest altitude, the mildest rainfall and the best ecological preservation on the Qinghai-Tibet Plateau.

3. Queensland: Queensland is located in a large wasteland in the northern corner of Australia. There are only 18000 people here, most of whom are aborigines of local tribes, and it is the largest undeveloped area in the world.

4. Nu Loewit, Canada: Nu Loewit, Canada. The town of allert in the Atlantic Ocean is only 500 miles from the North Pole. It is widely regarded as the northernmost residential area in the world and one of the most desolate areas.

5. East Island: East Island (also known as Easter Island), 2000 miles from the coast of Chile, is an inaccessible island in the vast Pacific Ocean. It covers an area of only 70 square kilometers and has a population of more than 5,000.

6. Pitcairn Island: Pitcairn Island is a volcanic island, standing in the ocean with a depth of over 3,500 meters. It is one of the smallest countries in the world, with no population around 1500 km.

7. Corgalen Islands: Corgalen Islands is a small archipelago in the South Indian Ocean. There is no airport on the island, so it can only be reached from a small island called Reunion off the coast of Madagascar after a six-day voyage.

8. Sykes region: Greenland, with an area of 836,000 square kilometers, is the largest island in the world, but it is inaccessible with a population of only 57,000.

9. Santa Barbara, Peru: Santa Barbara, Peru is a mining town located in the Andes Glacier. The altitude 17000 feet makes it the highest city in the world.

10, McMurdo Station: There are no aborigines in Antarctica, but many research centers are opening here one after another, the largest of which is McMurdo Station.

Youzhou, Lingnan, Frontier and Guanwai (Youzhou is probably in the generation of Beijing, Lingnan and Guangzhou, and the frontier is probably the generation of Yili in Xinjiang and the generation of Guanwai in Northeast China). In the past, criminals cried and didn't want to leave, but now people cry and don't want to leave. Oh, thirty years in Hedong, thirty years in Hexi, who can say clearly?

The Root Desert is one of the hottest areas in the world. Because some areas of Lute are covered by black volcanic lava all the year round, the surface temperature of lut desert is as high as 70 degrees Celsius under the circumstances of strong sunshine and scarce rainfall, and the scorching climate conditions make it rarely visited. However, the abundant oil reserves make this area a treasure house.

Aziye

Azizia is located 40 kilometers south of Tripoli, the capital of Libya, less than 1 hour drive from the Mediterranean Sea. 1September 3, 922, Azizia experienced the highest temperature in the world history of 57.8 degrees Celsius and became the hottest public opinion in the world. The endless desert and sub-dry and hot climatic conditions make it extremely desolate. Despite this, due to its rich oil reserves, there are still a large number of people living in Aceh.

u.s death valley

In the mountains of California adjacent to Nevada, there is a huge "Death Valley". It is 225 kilometers long, 6 to 26 kilometers wide and covers an area of 1400 square kilometers.

The cliffs on both sides of the canyon are extremely dangerous. There is not a drop of rain here all the year round, and the temperature has exceeded 40 degrees Celsius for more than two months. In the rainy season, the soil here will turn into muddy silt, and the soil erosion is extremely serious. The dry saltwater lake has no vegetation, and the hot and high temperature makes it a real place of death.

Djibouti

The hottest city in the world is Djibouti, which means "boiling steamer" in Afar language. The weather is very hot. It is located on the west bank of the Gulf of Aden in northeast Africa, where the Red Sea enters the Indian Ocean. This is an extremely important local city.

Yambatu city

Yambatu is located on the southern edge of the Sahara desert. As early as 10 century, Timbuktu was the seasonal settlement of Tuareg people, and it was an extremely important traffic artery and cultural center in history. Although the average climate of more than 30 degrees is very hot, the adaptability of local residents is extremely high, which makes it a very famous historical city.

The ancestors of Aisin Gioro family in Qing Dynasty lived in a place called Ningguta, which was deserted, extremely cold in winter, harsh environment and barren.

This place can survive in summer, but the temperature in winter is MINUS 20-30 degrees, which is really scary, because the clothes worn by prisoners are very thin, and a thick cotton brazier is a luxury. Whether it can survive in winter depends on your luck.

Prisoners have to shoulder the heavy responsibility of guarding the border if they encounter Russian invasion, so many rogue criminals either freeze to death or die in the war.

At that time, Ningguta was hardly a human world. When exiles go, they are often eaten by tigers, wolves, beasts and even hungry locals. Not many people survived.

Criminals sent to Ningguta usually stay there for at least ten years, and there will be a special person in charge to record the daily performance of prisoners. At the end of ten years, anyone who repents and turns over a new leaf can go home and leave this hellhole. If they are still stubborn, then continue to stay.

The period from Shunzhi to Qianlong was the heyday, and too many people were exiled. The prisoners trembled with fear at the mention of this place. Anyone who is not determined will think that it is better to die directly and avoid pain. Going to Ningguta is not only physical, but also psychological.

It should refer to Sichuan, Hainan and Yunnan.