China Basin Area Ranking, How Many Basins Are There in China?

The four major basins in China are the Tarim Basin in order of area from large to small.

Junggar Basin, Sichuan Basin, Qaidam Basin.

The Tarim Basin is the largest inland basin in China and is located in the Tianshan Mountains.

and the Kunlun Mountains. It is 520 kilometers wide from north to south and 1,400 kilometers from east to west. It covers an area of more than 400,000 square kilometers.

The Junggar Basin is located in the Altai Mountains.

Between the Tianshan Mountains, the western side of the Junggar Mountains on the west side, and the foothills of the Beita Mountains in the east. It is 450 kilometers wide from north to south and 700 kilometers long from east to west, with an area of more than 300,000 square kilometers, of which 30% is desert.

Qaidam Basin is one of the three major inland basins in China, and it is a huge closed intermountain fault basin. It is located in the northwest of Qinghai Province. It is surrounded by the Kunlun Mountains, the Qilian Mountains and the Altyn Mountains, covering an area of about 250,000 square kilometers.

The Sichuan Basin is a famous red bed basin in China, and it is the basin with the most typical morphology, the southernmost latitude and the lowest altitude among the major basins in China. It is located in the eastern part of Sichuan Province, in the upper reaches of the Yangtze River, with an area of more than 260,000 square kilometers, accounting for 46% of the area of Sichuan Province.

The largest - the Tarim Basin, with an area of 530,000 square kilometers.

The second Junggar Basin, the third Qaidam Basin, and the fourth Sichuan Basin cover an area of 190,000 square kilometers.

There are four major basins in China, the Sichuan Basin, the Jungger Basin, and the Tarim Basin.

There are a lot of basins in China. Among them, the Tarim Basin, the Junggar Basin, the Qaidam Basin and the Sichuan Basin are known as the four major basins in China, with different characteristics.

Traditionally, China's four major basins are the Tarim Basin in southern Xinjiang (about 400,000 square kilometers), the Junggar Basin in northern Xinjiang (about 300,000 square kilometers), the eastern part of Sichuan, the Sichuan Basin in western Chongqing (about 260,000 square kilometers), and the Qaidam Basin in northwest Qinghai (about 250,000 square kilometers).

Causes of formation. Basins are mainly formed due to crustal movements. Under the action of crustal movement, the underground rock layer is squeezed or stretched, and becomes bent or fractured, which causes some parts of the rock to uplift and some parts to fall, such as the descending part is surrounded by those parts of the uplift, and the rudiments of the basin are formed.

Many basins have been flooded by seawater or lakes since they were formed, such as the Sichuan Basin, the Tarim Basin, and the Junggar Basin. Later, as the earth's crust continued to rise and sediment accumulated, the sea and lakes in the basin slowly retreated and dried up, leaving only some rivers or streams.

The basins in China include: Tarim Basin, Ordos Basin, Sichuan Basin, Songliao Basin, Qaidam Basin, etc.

1. Tarim Basin.

The Tarim Basin, located in the southern part of Xinjiang, China, is the largest inland basin in China. The basin is located between the Tien Shan, Kunlun and Altun Mountains. It is 520 kilometers wide from north to south and 1,400 kilometers from east to west, with an area of about 400,000 square kilometers.

The altitude is between 800 and 1,300 meters above sea level, and the terrain is high in the west and low in the east.

2. Ordos Basin.

the Ordos Basin, north to the Yimeng uplift at the bend of the Yellow River; South to the Weibei Plateau, that is, the North Mountain of Guanzhong, from Huanglong Mountain through the Tongchuan anticline, Yongshouliang, Cuimuliang, Lingshan (the northern end of Fengxiang County) to Baoji, geologically belongs to the front arc of the Qiluhe Mountain character tectonic system.

3. Sichuan Basin.

Sichuan Basin is one of the four major basins in China, located in the purple basin of Sichuan Province, with a total area of about 260,000 square kilometers, located in the south-central part of the Asian continent, southwest China, including the central and eastern parts of Sichuan Province, surrounded by the Qinghai-Tibet Plateau, Daba Mountain, Huaying Mountain, Yunnan-Guizhou Plateau, and the surrounding mountains are mostly between 1,000 meters and 3,000 meters above sea level.

4. Songliao Basin.

The Songliao Basin, spanning Heilongjiang, Jilin and Liaoning provinces in northeast China, is surrounded by mountains and hills, with the Great Xing'an Mountains in the west, the Xiaoxing'an Mountains in the northeast, the Zhangguangcai Mountains in the southeast, and the Kangping-Faku Mountains in the south. In the middle of the Songliao Basin is the swampy area of the Songnen Plain, through which the water systems of the Nenjiang, Songhua and Liaohe rivers flow, and is surrounded by mountains and hills.

5. Qaidam Basin.

The Qaidam Basin, one of the three major inland basins in China, is a closed huge intermountain fault basin and one of the four major basins in China. It is located in the northwest of Qinghai Province, the northeast of the Qinghai-Tibet Plateau, mainly in Haixi Mongolian and Tibetan Autonomous Prefecture.

There are a lot of basins in China. Among them, the Tarim Basin, the Junggar Basin, the Qaidam Basin and the Sichuan Basin are known as the four major basins in China.

Traditionally, China's four major basins are the Tarim Basin in southern Xinjiang (about 400,000 square kilometers), the Junggar Basin in northern Xinjiang (about 300,000 square kilometers), the eastern part of Sichuan, the Sichuan Basin in western Chongqing (about 260,000 square kilometers), and the Qaidam Basin in northwest Qinghai (about 250,000 square kilometers).

Geology, the Ordos Basin (also known as the Shaanxi-Gansu-Ningbo Basin, about 370,000 square kilometers), the Bohai-North China Basin (about 300,000 square kilometers), the Songliao Basin (about 260,000 square kilometers), the Qaidam Basin (about 260,000 square kilometers), and the Qiangtang Basin (about 220,000 square kilometers, excluding the **uplift zone, 160,000 square kilometers).

There are four major basins in China, namely the Sichuan Basin, the Qaidam Basin, the Tarim Basin, and the Junggar Basin. Thank you.

China Basin: Sichuan Basin, Tarim Basin, Turpan Basin, Qaidam Basin, Junggar Basin, etc.

1. Sichuan Basin: Located in the southwest of Chinese mainland, Liangpei is located between 103° 108° east longitude and 28° 32° north latitude, covering an area of about 450,000 square kilometers. It is irregularly elliptical from northeast to southwest.

2. Tarim Basin: It is the world's largest inland basin. It is located in the southern part of Xinjiang Uygur Autonomous Region. It stretches from the eastern foot of the Pamir Plateau in the west, to the Lop Nur Depression in the east, to the southern foot of the Tianshan Mountains in the north, and to the northern foot of the Kunlun Mountains in the south.

3. Turpan Basin: It is an intermountain basin in the eastern part of the Tianshan Mountains, located at the eastern end of the Tianshan Mountains. "Turpan" is the Uyghur word for "lowland".

It is a typical graben basin and the place with the lowest terrain and the highest summer temperatures in the country. Most of the ground is below 500 meters above sea level, and in some places it is lower than sea level.

4. Qaidam Basin: It is a huge mountain basin on the northern edge of the Qinghai-Tibet Plateau, located in the northwest of Qinghai Province, the basin is slightly triangular, extending in the north-west-south-east-east direction, with a length of about 800km from east to west, a width of about 300km from north to south, and an area of 257768 square kilometers.

5. Jungga Zaoyiner Basin: Located in Jingyanweinei, Xinjiang, between the Tianshan Mountains and the Altai Mountains, the plane form is wide in the south and narrow in the north, slightly triangular, with an area of about 130,000 square kilometers.

The largest basin in China is the Tarim Basin.

"Three mountains and two basins" is the most intuitive terrain of Xinjiang, the basin occupies a large area of Xinjiang, I thought it would be like the Sichuan Basin, the mountains and rivers are beautiful, and the four seasons are like spring, but in fact, it is not. The striking Tarim Basin in southern Xinjiang is the largest inland basin in China.

It is 520 kilometers wide from north to south and 1,400 kilometers from east to west. Its center is the Taklamakan Desert, the largest desert in China, and drought is synonymous with it. But it is again lucky compared to the Arab region of the Middle East.

The basin is arid but replenished by a water system, the Tarim River, China's largest inland river, and an oasis on top of the desolate desert. The desert underground is another treasure trove, which is rich in oil and gas resources.

Climate types in the Tarim Basin:

The Tarim Basin is a region south of the Tianshan Mountains in Xinjiang that is full of characteristic elements, and it is also one of the most well-known basins in China.

The Tarim Basin is located in the south of Xinjiang, China, is the largest basin in China, with a total area of more than 400,000 square kilometers, from the Pamir Plateau in the west, to the border of Gansu and Xinjiang in the east, the average altitude of the Tarim Basin is 800 1300 meters, and the terrain is high in the west and low in the east.