China's territory is very vast, there are many provinces, and each province has its own region, some places are densely populated and blooming, but some places are deserted and very cold.
For example, in the middle of the Qinghai-Tibet Plateau, there is an area that scholars and experts from all over the world call "forbidden area of life" - Coco Xili, Mongolian for "green mountain beam", meaning "beautiful girl", Tibetan for "Achin Gongjia", meaning "the desolate land under the Kunlun Mountains in the north".
<h1 class= "pgc-h-arrow-right" > cocoa cili. </h1>
Coco Ciri, the name is particularly beautiful, but behind the general beauty, there is always a huge risk hidden. As the largest uninhabited area in China, Coco Xili is located in the northwest of the Qinghai-Tibet Plateau, sandwiched between the Tanggula Mountains and the Kunlun Mountains, spanning Tibet-Xinjiang-Qinghai, covering an area of 4.5 million hectares, making it the largest nature reserve in China.
With an average altitude of about 5,000 meters, it is known as China's largest, highest altitude and most mysterious "death zone", which belongs to the "forbidden area of life" of human beings, which is almost deserted except for mountains, lakes, grasslands and wild animals.
However, Coco Siri is a paradise for wild animals, and wild animal resources are extremely rich, including Tibetan antelope, Tibetan wild donkey, wild yak, Tibetan hartebeest, Himalayan marmot, brown bear, lynx, wolf, snow leopard, jackal, Tibetan snow chicken, brown-backed ground-like crow, long-billed lark, snow finches, giant swans, vultures and other wild animals.
< h1 class="pgc-h-arrow-right" what about the environment in Coco Siri >? </h1>
The first is the natural environment, the average altitude of Coco Siri is 5000 meters, the air is thin, people here will always be prone to trigger some altitude sickness, such as plateau hypoxia, and within three days the probability of tracheitis, respiratory infections is more than 80%.
If pulmonary edema and cerebral edema occur, it is easy to die; the climate is harsh, the average annual temperature is -10.0 °C ~ 4.1 °C, the minimum temperature can reach -46.2 °C, the temperature difference between day and night is extremely large, the cold is suddenly cold to minus ten degrees, the hot heat is 40 to 50 degrees, sweating and cold, if you do not seek medical treatment in time, even a small cold can make people die.
Secondly, freshwater resources are scarce, the landform is complex and diverse, although there are more lakes in Coco Xili, and even known as the "Land of a Thousand Lakes", there are hundreds of lakes within 1 square kilometer, and there are more than 7,000 lakes in the entire Coco Xili, but its freshwater resources are very rare, the vast majority of them are saltwater lakes, the degree of mineralization is high, not suitable for crop growth, and humans can not drink directly.
The landforms of Coco Siri are complex and diverse, full of swamps, and even many places are quicksand, there are mountains, lakes, glaciers, deserts, wetlands, etc., the conditions are harsh, full of all kinds of dangers, each of which is enough to kill people.
Finally, there are wild animal attacks, Coco Xili is one of the most abundant nature reserves in China, in Coco Xili there are more than 230 kinds of wild animals such as brown bears, wild yaks, plateau wolves, Tibetan hartebeests, etc., and most of them are very fierce and deadly animals.
Here you can see the most primitive and wild side of the animal, so there are many dangerous situations, such as tourists are often eaten by tourists, even if they die in bad weather, the corpse will be eaten by vultures.
In addition, there is no signal in the no-man's land of Coco Siri, any communication equipment does not work here, even if you take the compass, tourists can not find the way home, if something goes wrong, they can only wait, and there is no road, no electricity, no accommodation here, there are yaks, wolves, bears and so on.
But it is undeniable that the ecological environment of Coco Xili is very perfect, and the degree of natural pristine nature is also very high, which can be called the most pure natural ecological natural area in the world.
< h1 class="pgc-h-arrow-right" > epilogue. </h1>
The reason why Coco Xili is terrible is mainly because the environment here is too complicated, and every year there will be explorers buried in Coco Xili, such as some time ago, the sensational college students who explored the "no man's land" of Coco Xili alone and disappeared after the incident, organized by more than 100 police officers in Qinghai Province to search for it.
On the evening of July 30, he was found in the Coco Xili Nature Reserve, and the remains of Huang Moumou were found not far away. Poetry and distance are sometimes limited to words, and we should not pursue uncertain pursuits, nor let tragedies play out, let alone disturb the pure land of Coco Siri.