Dalinuoer Lake

Dalinuoer Lake

Dalinor lake, also known as Dali Lake, is translated as "lake like the sea" in Chinese. It is one of the four famous lakes in Inner Mongolia and the largest lake in Chifeng City.

Located in Keshiketeng Banner, Chifeng City, Inner Mongolia, it is a low concentration saline lake with plateau topography and weathered basalt or granite. Dalinoer lake is a closed soda type brackish lake with a circumference of more than 100 kilometers and a seahorse shape. Dalinoer lake is an inland lake on the plateau, and its water does not flow out. With a total water storage capacity of 1.6 billion cubic meters, the water depth is 10-13 meters, and the maximum water depth is 13 meters, covering an area of 238 square kilometers. On the East and west sides of Dalinoer lake, there are two lakes, ganggengnor Lake (yak paozi) and duolunnoer Lake (carp paozi), which are on the East and west sides of Dalinoer lake,

The consumptive River, the Gongger River and the Shali river cut the three lakes together to form a plateau lake area.

In February 2020, in order to express gratitude and respect to medical workers, free admission will be implemented to medical workers nationwide from the date of resumption of operation to December 31, 2020.

Geographical landscape

Lake and wetland Dali Lake

Dali Lake: the elevation of the lake is 1226 meters, the average water depth is 7-8 meters, and the area is about 237 square kilometers.

This closed brackish lake, 240 square kilometers in size, is an inland lake on the plateau. The lake water does not flow out. It is supplied by fresh water from the consumptive River, Gongge River, Liangzi River, Shali River and Yongquan.

The formation of Dalinuoer Lake: Dalinuoer lake belongs to tectonic barrier lake, which is formed on the basis of tectonic subsidence and basalt flow barrier.

Lakeside topography: you can investigate the good lakeside topography on the shore of the ancient lake basin in the reserve, such as lakeside terraces, Lake cliffs, Lake erosion columns, Lake erosion platforms, land connected islands and multiple lakeside sandbanks.

In the southern part of the reserve, there are two levels of Lake cliffs, one level of Shuangxian lake is 30 meters higher, the other level is 60 meters higher.

Landscape of sandy land and sparse forest -- Hunshandake Sandy Land

Hunshandake sandy land was formed about 220000 years ago. It is located in the middle of Xilinguole plateau, Inner Mongolia Autonomous Region. It starts from dalinur in the west of Southern Daxinganling Mountains in the East and extends to Jining Erlianhot railway in the West. It is about 450km long from east to west and 50-300km wide from north to south, with a total area of 53000 km2.

It has its special landscape: Hunshandake sandy land is the sandy land on the grassland belt, which was formed in the small glacial period 2-3 million years ago, and has a special geomorphic unit on the grassland - sand belt; most of it has been fixed.

At the same latitude, there are no trees in the temperate sandy land of the central United States, but there are rare trees, sparse forests and grassland landscapes, such as Ulmus pumila, under which there are Caragana microphylla shrubs, as well as various willow shrubs and herbs.

The ecological landscape of Hunshandake sandy land is very rich and unique. There are at least five habitat types, such as mobile sand area, semi mobile sand dune, fixed sand dune, inter dune lowland Tara, wetland Nur and so on.

Dalinor Volcano Group

On the lava platform to the north of darinore, there are 102 blocks from Pliocene to lower Pleistocene (Pleistocene is a proper term for geological age).

Time refers to the volcanic cone formed by intermittent eruption (1.64 million to 10000 years ago).

It is one of the nine volcanoes in Northeast China, with different shapes of volcanic cones. It is known as "the miniature landscape of Wudalianchi volcano".

The outcropped volcanic eruption section and various shapes of volcanic eruption tuff on the top of the mountain are rare sites for understanding the magical volcanic eruption process and the products after eruption.

Aziwula wind power station

Dalinor, located in the Inner Mongolia Plateau, is the area with the richest wind energy resources in China. It is known as "two monsoons a year, blowing from spring to winter".

However, in the past long days, local herdsmen were guarding the wind, lighting oil lamps, listening to the wind and avoiding the cold winter.

Today, on the grassland, there is a kind of "big windmill" which is similar to the Don Quixote era described by the famous Spanish writer Cervantes, and is deeply loved by the herdsmen.

This is the wind turbine that herdsmen use today to carry water, light and watch TV. As a clean and pollution-free renewable energy, wind energy can benefit mankind.

Ecological characteristics

Dalinuoer lake is the second largest inland lake in Inner Mongolia Autonomous Region. The water quality of Dalinuoer lake is calcium magnesium bicarbonate chloride type water. The salt content is mainly carbonate, and the pH value is between 9.4 and 9.6. Due to successive years of drought and other reasons, the evaporation is greater than the supply, and the lake surface shrinks. Dalinuoer lake water contains 5 ‰ salt, and also contains a certain amount of alkali It is difficult for fish species to survive. There are only two kinds of fish in the lake, namely carp and Chinese tilapia. The annual output of fresh fish is 600000 kg. The fish produced in Dalinor lake are tender, delicate and nutritious.

There are 134 species of birds, including 5 species of national first-class protected animals, such as Red Crowned Crane, white stork, black stork, great bustard and jade ribbon sea eagle; 18 species of national second-class protected animals, such as Swan, cygnet, grey crane and white crane, and 21 species listed as the priority sequence of bird species diversity protection in China's biodiversity protection action plan.

Inland lake

Dalinor lake is one of the four inland lakes in Inner Mongolia. Known as "hundred birds paradise", it also enjoys the reputation of the third largest Swan Lake in China (the other two Swan lakes are Poyang Lake and Bayinbuluke Lake). It is located in the southwest of Gongger grassland, 90 km away from Jingpeng Town, the seat of Keqi government.

Dalinor translated "a lake as wide and beautiful as the sea" into Chinese, which was called "yu'erluo", "yu'er Lake" and "da'erhaizi" in ancient times.

The lake has a circumference of more than 100 kilometers and is in the shape of a seahorse. The grassland around the lake rises slowly, and only the southeast corner of the lake sinks. Mount mantuo slants out, which is regarded as a barrier.

Dalinor lake also has two sister lakes, ganggennor lake and duolunnor lake. Liangzi River, Gongger River and Shali River are just like a thread connecting the three lakes.

birds

After many times of research by experts, there are 109 species of birds in 32 families of 15 orders, 6 species of first-class national protected birds and 18 species of second-class protected birds.

In addition, there are many birds of economic value. Among these birds, 62 species belong to the "China Agreement on the protection of migratory birds and their habitats". But why do these birds live here? The answer is simple: "good birds choose trees to live in.".

It has been recorded in Koubei santing annals that "the bird island of Dali Lake is a place where waterfowl gather." Bird island is one of the factors, and more importantly, Dalinor lake is located in the Inner Mongolia Plateau, with high terrain, good light conditions, wide water surface and sparsely populated. Secondly, the lake island is not only a good place for local birds to inhabit and breed, but also an important breeding and resting place for coastal birds from Siberia to Southeast China.

Red Crowned Crane, white naped crane and other birds are also found here.

One day in the spring of 1985, more than 2300 white swans were recorded.

These white swans rise like fairies, swing like a sunny day, splash down and cruise, creating an elegant and luxurious atmosphere, which reminds people of Tchaikovsky's Swan Lake, so Dali Lake is known as "Swan Lake".

It's not a rumor that you can feel "a hundred birds contending and a hundred birds dancing" when you visit the lake area.

In 1997, it has become a comprehensive national nature reserve, which mainly protects the rare birds and their living lakes, wetlands, grasslands, woodlands and other diverse ecosystems.

Scenery and products

Dalinor lake has always been famous for its magnificent scenery and rich products. As the Qing Dynasty poet Wang Shu praised, "Zhonghan Island level shop, wonderful birds and fish leap map, since ancient times heroes diligent far away, so far stay to protect darihu.". The lake area is rich in carp and local commonly known as Chinese tilapia. These fish are famous for their delicious meat. It is said that Emperor Kangxi was lucky enough to come to the grassland. After fishing from Dalinor lake, he collected white mushrooms and Zanthoxylum bungeanum on the grassland and cooked them together. The delicious smell made Emperor Kangxi have a big appetite. He said that after eating the fish here, I don't want the fish in the world. After returning to the capital, he still kept on thinking about it. Later, he sent people to fish many times and sent Pegasus to the capital. Indeed, huazi fish scale is rich in meat and delicious in frying, stewing, frying and cooking. From legend to taste the whole fish feast, everyone said it was delicious, but why? The water quality of Dalinor lake is soda type semi alkali water, and these fish are alkali resistant fish. In addition, the lake water contains other ingredients, which makes these fish live in the lake with seasoning.

fish

The fish here all depend on natural reproduction, and there is no need to scatter fry artificially. However, according to the records of Keshiketeng Banner, "it is said that Kangxi of the Qing Dynasty used camels to carry hundreds of carp from the Yellow River and set them free here." From the Yellow River to Dali Lake, Emperor Kangxi had good intentions. However, from Qingming Festival to Dragon Boat Festival, it is the spawning period for all kinds of fish. In this long spring, the fish swarmed along the river where the grass turned green, sometimes resulting in poor water flow. Local people say people with light hands and feet can cross the river on the back of a fish without falling into the water. Huazi fish have the habit of laying eggs with ice. According to Wang Guowei's posthumous note, "every three or four months,

Chinese PinYin : Da Li Nuo Er Hu