China s main water resources, which mountain range originates

It is not a certain mountain range, more accurately it should be the Qinghai-Tibet Plateau region, a larger area, Tanggula Mountain, Himalayas, Gangdis Mountain, Hengduan Mountain and Minshan Mountain, are some super-large mountain ranges, the Qinghai-Tibet Plateau is not only the roof of the world, due to the high altitude of the terrain, condensed from the Pacific Ocean and the Indian Ocean, but also the Asian water tower.

1) The Yangtze River, the longest river in Asia, originates from the main peak of the Tanggula Mountains on the Qinghai-Tibet Plateau. The Yangtze River is the third longest river in the world, after the Nile River in Africa and the Amazon River in South America, and the third largest river in the world. With a total area of 1,808,500 square kilometers (excluding the Huaihe River Basin), accounting for about 1 5 of the total land area of the country, it is called the "Mother River" together with the Yellow River.

The Great Wall of the Yangtze River, Huangshan Mountain, and the Yellow River are China's landmark attractions.

2) The Yellow River originates in Bayankala Mountain in Qinghai Province, flows through nine provinces of Qinghai, Sichuan, Gansu, Ningxia, Inner Mongolia, Shanxi, Shaanxi, Henan and Shandong in the shape of "several", and finally flows into the Bohai Sea. Because the middle section of the river flows through the Loess Plateau region of China, it carries a large amount of sediment, so it is also known as the river with the most sediment content in the world.

3) The Pearl River originates from Maxiong Mountain, Zhanyi County, Qujing City, Yunnan Province, and is the third longest river in China, with an annual flow of 2,400 kilometers. Originally referring to a section of the river from Guangzhou to the estuary, it gradually became the general name of the rivers of the Xijiang, Beijiang, Dongjiang and Pearl River Delta. Its main stream, the Xijiang River, originates in Maxiong Mountain in Zhanyi County, northeastern Yunnan Province, and flows through Yunnan, Guizhou, Guangxi, Guangdong provinces (autonomous regions) and the Hong Kong and Macao Special Administrative Regions.

At the confluence of Sanshui and Beijiang in Guangdong, it flows into the South China Sea from eight estuaries in the Pearl River Delta region. The Beijiang and Dongjiang rivers are almost all in Guangdong. The Pearl River basin covers an area of 10,000 square kilometers in China, and more than 10,000 square kilometers in Vietnam.

From April 1, 2011, the entire Pearl River basin will be closed to fishing for the first time in history.

4) The Songhua River originates from Tianchi Mountain, Baitou Mountain, the main peak of Changbai Mountain, and is the largest tributary of Heilongjiang. It has a total length of 1,900 kilometers and a basin area of 10,000 square kilometers, exceeding the area of the Pearl River basin and accounting for the total area of the three northeastern provinces. The total runoff is 75.9 billion cubic meters, exceeding the total runoff of the Yellow River.

Within the Songhua River Basin, the mountains overlap, full of primeval forests, and the timber accumulated on the mountains of the Great Xing'an Mountains, the Little Xing'an Mountains, and the Changbai Mountains totals one billion cubic meters, making it the largest forest area in China. Mineral reserves are also abundant, including gold, copper, and iron, in addition to coal, which are the main ones.

5) The Huai River originates in the western part of Tongbai County, Nanyang City, Henan Province, between the Yangtze River and the Yellow River in China. Below Hongze Lake is the lower reaches of the Huai River, and the water leaks in three ways. The main stream passes through the Sanhe sluice, exits the Sanhe, and enters the Yangtze River in Sanjiangying through Baoying Lake and Gaoyou Lake, which is a waterway into the river, with a total length of about 1,000 kilometers and a basin area of 187,000 square kilometers. The other road exits the Gaoliangjian Gate on the east bank of Hongze Lake, and enters the Yellow Sea at Biandan Port through the North Jiangsu Irrigation Canal.

The third road exits the Erhe Gate on the northeast bank of Hongze Lake and passes through the Huaishu River.

I'm just a porter

There are too many such as: the Great Khing'an Mountains, the Lesser Khing'an Mountains, the Qinling Mountains, the Five Mountains, the Altai Mountains, the Kunlun Mountains, the Karakoram Mountains, the Hengduan Mountains, the Tianshan Mountains, the Dabie Mountains, the Wuyi Mountains, the Yinshan Mountains, the Taihang Mountains, the Luoxiao Mountains, the Tanggula Mountains, the Himalayas, the Qilian Mountains, ......

West and South-Central. Hydropower resources refer to energy resources such as kinetic energy, potential energy and pressure energy of water bodies. It is the output and energy of a free-flowing natural river, called the potential water energy resources of the river, or the water resources.

Hydropower resources in a broad sense include river hydropower, tidal hydropower, wave energy, ocean current energy and other energy resources; Water energy resources in the narrow sense refer to the water energy resources of rivers. Hydro is a renewable source of energy (see New and Renewable Energy). By the early 90s of the 20th century, river water energy was a large-scale use of water energy resources by human beings; Tidal hydropower has also been used more successfully; Wave energy and ocean current energy resources are being developed.

Human beings have a long history of using water energy, but in the early days, water energy was only converted into mechanical energy, and it was not until the development of high-voltage transmission technology and the invention of hydroelectric alternators that water energy was developed and utilized on a large scale. At present, hydropower is almost the only way to use hydropower, so hydropower is usually used as a synonym for hydropower.

The last Haihe River system is the largest in North China. The system consists of five major tributaries, which in turn are formed by the convergence of large and small rivers. From the map, the Haihe River system is like a pu fan, with many stripes distributed on the fan surface.

For this reason, people have long since begun to describe the Haihe River system as "the lower end of the nine rivers".

The Yangtze River and the Yellow River all originate from the Qinghai-Tibet Plateau, the Pearl River originates from the Yunnan-Guizhou Plateau, the Huai River originates from Nanyang, Henan, the Haihe River originates from Tianjin, the Liaohe River originates from the Qilaotu Mountains in Pingquan County, Hebei Province, and the Songhua River originates from the Daxing'an Mountains.

Yangtze River: Originating in the Tanggula Mountains of the Qinghai-Tibet Plateau, it is the third largest river in the world and the largest in China.

Yellow River: Originating in the Bayankala Mountains of the Qinghai-Tibet Plateau, the Yellow River is the second largest river in China and the "mother river" of China.

Pearl River System: It originates in the Yunnan-Guizhou Plateau and finally flows into the South China Sea.

Huaihe River System: Originating in Nanyang City, Henan Province, the ancient city of Huaishui is a river between the Yangtze River and the Yellow River.

Haihe River system: It starts from Tianjin and flows into the Bohai Sea at the mouth of Dagu.

Songhua River water system: The Songhua River has two sources in the north and south, the north source is the Nenjiang River that originates from the Yile Huli Mountain, a branch of the Daxing'an Mountains, and the south source is the Songhua River that flows west from the Tianchi of Changbai Mountain.

Liaohe River System: The southern river of Northeast China.

China's seven major river systems have different origins.

The Yangtze River water system is divided into the main source, the south source and the north source. The main source is the Tuotuo River water system, which originates from the Jianggudiru Glacier on the southwest side of Geladandong, the main peak of the Tanggula Mountains. The Yellow River system originates from the Bayankala Mountains on the Qinghai-Tibet Plateau.

The Pearl River system is a composite water system that includes the Xijiang, Beijiang and Dongjiang rivers, of which the Xijiang River is the main tributary. The main tributaries of the Pearl River originate from the Maxiong Mountains in the Wumeng Mountains of Zhanyi County, Yunnan Province.

The Haihe River system is composed of five rivers: Chaobai River, Yongding River, Daqing River, Ziya River and Canal. Among them, the Chaobai River originates from Guyuan and Fengning in Hebei Province, the Yongding River originates from the northwest of Shanxi Province and the southern edge of the Inner Mongolia Plateau, the Daqing River originates from the eastern foot of Taihang Mountain and joins Baiyangdian, the Ziya River originates from the Fuyang River originating from the eastern slope of Taihang Mountain and the Hutuo River on the northern slope of Wutai Mountain, and the canal originates from the source Wenyu River.

The Songhua River water system has two sources in the north and south, the south source is Changbai Mountain Tianchi, and the north source is Nenjiang.

The Liaohe River system is composed of the East and West Liaohe Rivers, the East Liaohe River originates in the Sakhaling Mountains in Liaoyuan City, and the West Liaohe River originates from the Laoha River and the Xilamurong River.

Seven major water systems: Pearl River water system, Yangtze River water system, Yellow River water system, Huai River water system, Liao River water system, Haihe River water system, Songhua River water system.

The Pearl River system originates from the Maxiong Mountain in the Wumeng Mountains of Zhanyi County, Yunnan Province; The Yangtze River system originates from the Tanggula Mountains in Qinghai Province; The Yellow River system originates from the northern foot of Bayankala Mountain on the Qinghai-Tibet Plateau; The Huai River system originates from the northern foot of Taibaiding in Tongbai Mountain, Henan Province; The Liaohe River system originates from the Bald Mountain in the Qilaotu Mountains of Pingquan County, Hebei Province; The Haihe River system originates from the Sancha estuary near Jingang Bridge in Tianjin; The western source of the Songhua River water system originates from the Yilehuli Mountain in the Greater Xing'an Mountains area, and the southern source originates from the Tianchi of Changbai Mountain.

They are in the Tanggula Mountains, the Qinghai-Tibet Plateau, the Yunnan-Guizhou Plateau, Nanyang City, Henan Province, Tianjin Dagukou, Daxinganling, and Inner Mongolia.

:Southwest. :Southwest.

China's water energy resources are mainly distributed inThe junction of two steps of the ladder

China's topography is high in the west and low in the east, showing a stepped distribution, so that many of China's big rivers flow from west to east, communicate the east-west traffic, and promote the economic liaison between the east and the west

The western region, especially Sichuan, Yunnan, and southwestern Tibet, contains extremely rich hydropower resources, and has several hydropower bases in China, such as the Jinping Cascade Hydropower Station on the Jinsha River, with an installed capacity of millions of kilowatts.

The region with the most abundant water resources in China is the southern region.

Because China's water resources are very unevenly distributed in space, it has the characteristics of more in the east and less in the west, and more in the south and less in the north. The total amount of water resources in China is quite large, but the per capita share is very low, about 1 4 of the world's per capita water resources in the region There is a significant imbalance in the regional distribution of water resources in China, because the influence of the monsoon is the main reason for the uneven distribution of precipitation in time and space Affected by the summer monsoon, the precipitation gradually decreases from the southeast coast to the northwest inland, and the annual precipitation is concentrated in summer, and the winter precipitation is generally less than 10% of the annual Therefore, the most abundant water resources in China is the southern region Moreover, because of the abundant water resources in the south, the scarcity of natural gas and coal mine energy is scarce. The river runoff in the south of China is large, while the north mainly belongs to the temperate monsoon climate, the annual precipitation is less, and the river runoff is small, so the water resources in the south of China are richer than those in the north.

Moreover, the western part of the southern region is the Yunnan-Guizhou Plateau, which is at the junction of the second and third echelons of China's topographic ladder. The large drop can effectively intercept the large amount of water brought by the monsoon from the southeast along the Xunhai Sea to form precipitation. Due to the large difference in terrain, the mountains are high and the valleys are deep, and the rivers have a large drop.

Therefore, the water energy resources contained in it are very huge.

When you think about the water in the north than in the south, you can guess that the place with the most abundant water resources is the south.

The mountain ranges in China mainly run east-west, northeast-southwest, north-south, northwest-southeast, etc.

1) East-west mountains: There are three main columns of east-west mountains in China: from north to south:

Tianshan - Yin Mountain; Kunlun Mountain - Mount Tai; South Ridge (read the topographic map of our country and clarify their location). Among them, the Qinling Mountains are an important geographical boundary dividing the south and north of China.

There are huge differences in the natural geographical environment, social and economic development between the north and south of the Qinling Mountains.

2) Northeast-southwest trending mountain ranges, China's northeast-southwest trending mountain ranges also have three columns: from west to east, in order of Daxing'an Mountains - Taihang Mountain - Wushan - Xuefeng Mountain. The terrain of this line is dominated by plateaus and basins to the west, and plains and hills to the east.

Changbai Mountains - Wuyi Mountains; Taiwan Mountains. In the geological history period, the Sanlie Mountains are squeezed and uplifted folded mountains, and most of the zones between the mountains are subsidence zones, and rich organic matter has been deposited in geological history, so mineral resources such as coal and oil (gas) have been formed.

3) The north-south trending mountain ranges mainly include the Hengduan Mountains on the eastern edge of the Qinghai-Tibet Plateau and the Helan Mountains in the western part of Ningxia, among which the Hengduan Mountains are composed of many parallel mountains running north-south. They gradually lower their terrain from north to south, with high mountains and deep valleys, and mountains and rivers, which greatly hinder east-west traffic.

4) Other trending mountain ranges include: northwest-southeast mountain ranges, such as the Altai Mountains (located in the northern part of Xinjiang, the edge of China and Mongolia, China and Russia), the Qilian Mountains, etc.; The Himalayas are located in the southwest of China (China-India, China-Nepal border), which is a mountain system composed of several huge mountain ranges arranged in parallel. Most of the world's peaks above 8,000 meters above sea level are concentrated here, among which Mount Everest is the highest peak in the world at 8,848 meters above sea level.

Mount Everest is an excellent place for mountaineering, tourism and scientific research.

Qinling Mountains, Qilian Mountain, Taihang Mountain, Changbai Mountain, Kunlun Mountain, etc.

Rivers: Yellow River, Yangtze River, Heilongjiang River, Huai River, Beijing-Hangzhou Grand Canal, Pearl River, Tarim River.

Mountains: Great Khing'an Mountains, Little Khing'an Mountains, Taihang Mountains, Himalayas, Qinling Mountains, Kunlun Mountains, Qilian Mountains, Bayankala Mountains, Tianshan Mountains, Altai Mountains, Central Taiwan Mountains, Wuyi Mountains, Hengduan Mountains, Changbai Mountains, Yinshan Mountains, Helan Mountains.

China's seven major rivers: Yangtze River, Yellow River, Huai River, Haihe River, Liao River, Songhua River, Pearl River, China's main mountain ranges:

Hengduan Mountains. Himalayas.

Kunlun Mountains. Tanggula Mountains (Yangtze River).

Qilian Mountains. Bayankala Mountains (Yellow River).