Information about the Yellow River, urgently, briefly

The Yellow River, known as the river in ancient times, originates in the Bayankala Mountains of Qinghai Province, flows through 9 provinces and regions of Qinghai, Sichuan, Gansu, Ningxia, Inner Mongolia, Shaanxi, Shanxi, Henan and Shandong, and finally flows into the Bohai Sea in Kenli County, Shandong Province. The total length of the main stream is 5,464 kilometers, second only to the Yangtze River and the second longest river in China. The Yellow River is also the fifth longest river in the world.

The Yellow River is 3,472 kilometers long from its source to Hekou Town, Tuoketuo County, Inner Mongolia Autonomous Region. The middle reaches are from Hekou Town to Taohuayu in Zhengzhou, Henan Province, with a river length of 1,206 kilometers; The lower reaches of Taohuayu are 786 kilometers long. The Yellow River runs through the east and west of China, with a basin of 1,900 kilometers long from east to west and 1,100 kilometers wide from north to south, with a total area of 752443 square kilometers.

The average annual flow of the Yellow River is 58 billion cubic meters, the average annual runoff depth is 77 mm, the per capita water volume of the basin is 593 cubic meters, and the average water volume per mu of cultivated land is 324 cubic meters.

The middle reaches of the Yellow River flow through the Loess Plateau, and its tributaries bring in a lot of sediment, making it the most sediment-laden river in the world. The maximum annual sediment transport reached 100 million tons (1933), and the highest sediment content was 920 kilograms and cubic meters (1977). The average sediment transport capacity of Sanmenxia Station is about 1.6 billion tons for many years, and the average sediment content is 35 kilograms of cubic meters.

Length 5464 km.

The source is 4800 meters above sea level.

The average flow rate is cubic meters in seconds.

The basin covers an area of 752443 square kilometers.

Source: Qinghai Province.

Injected into the Bohai Sea.

Dividing point of the middle and lower reaches: estuary, old Mengjin.

Another name: plugging the south of the Yangtze River.

Place of origin: the northern foot of the Bayankala Mountains in Qinghai Province.

The Yellow River is the second longest river in China, originating from Bayan Kala Mountain in Qinghai, and its main stream runs through nine provinces and autonomous regions, flowing through Qinghai, Sichuan, Gansu, Ningxia, Inner Mongolia, Shaanxi, Shanxi, Henan and Shandong, with a total length of 5,464 kilometers, a basin area of 750,000 square kilometers, an annual runoff of 57.4 billion cubic meters, and an average runoff depth of 79 meters. However, the amount of water is not as large as that of the Pearl River, and there are 35 major tributaries along the way, and the larger tributaries include Huangshui and Tao River in the upper reaches, Qingshui River, Fen River, Wei River and Qin River in the middle reaches, and Yi River and Luo River in the lower reaches. There are no lakes on both banks, the lower reaches of the Yellow River basin are small, and there are few rivers flowing into the Yellow River.

The estuary of the Yellow River is 1,500 meters wide, generally 500 meters, only 300 meters in the narrower places, and the water depth is generally meters, and the depth in some places is only meters.

The Yellow River, with a total length of about 5,464 kilometers and a basin area of about 10,000 square kilometers, is the second longest river in China and the fifth longest river in the world. It originates from the Kariqu at the northern foot of the Bayankala Mountains on the Qinghai-Tibet Plateau in Qinghai Province, and is in the shape of "several". It flows through 9 provinces of Qinghai, Sichuan, Gansu, Ningxia, Inner Mongolia, Shanxi, Shaanxi, Henan and Shandong, and finally flows into the Bohai Sea.

It is also known as the river with the highest sediment content in the world because it flows through the Loess Plateau region of China in the middle section of the river and carries a large amount of sediment. However, in Chinese history, the Yellow River and its coastal basins have had a huge impact on human civilization, and it is one of the most important birthplaces of the Chinese nation, and the Chinese call it the "mother river".

The Loess Plateau area of the Yellow River Basin (hereinafter referred to as the Loess Plateau area) starts from Riyue Mountain in the west, reaches Taihang Mountain in the east, borders on the Qinling Mountains in the south, and reaches Yinshan Mountain in the north, involving 50 prefectures (cities) and 317 counties (banners) in Qinghai, Gansu, Ningxia, Inner Mongolia, Shaanxi, Shanxi, and Henan provinces, with a total population of 10,000 and an agricultural population of 10,000. The total area of the whole area is 10,000 km2, including 10,000 km2 of soil erosion (water erosion area of 10,000 km2, wind erosion area of 10,000 km2), and the average sediment input of the Yellow River for many years reaches 1.6 billion tons, which is the most serious soil erosion and the most fragile ecological environment in China and even in the world.

The Yellow River – the most sediment-laden river in the world. Huang He, the mother of China.

River. If the motherland is compared to a rooster standing tall, the Yellow River is the artery of the rooster's heart. The flow of the Yellow River reached 5464

kilometers, the basin area reaches 752442 square kilometers, and thousands of tributaries and streams are like countless capillaries, sources.

It continuously conveys vitality and vitality to the motherland.

The Yellow River is the second longest river in China, the fifth longest river in the world, and the river with the highest sediment content in the world. It is known as the "mother river" of China.

If the motherland is compared to a rooster standing tall, the Yellow River is the artery of the rooster's heart, which has witnessed the great development history of the Chinese nation. The Yellow River is 5,464 kilometers long, with a basin area of nearly 752443 square kilometers, connected to thousands of tributaries and streams, like countless capillaries, continuously delivering vitality and vitality to the motherland.

The Yellow River flows through nine provinces and regions and meanders through northern China. Looking down from the sky, it is very much like a huge "several" character, and faintly like the unique totem --- dragon of our nation.

The Yellow River Basin is bounded between 32° and 42° north latitude and 96° and 119° east longitude, with a difference of 10 degrees of latitude from north to south, and 23 degrees of longitude from east to west, with a catchment area of more than 10,000 square kilometers, a total length of 5,464 kilometers of the Yellow River, and a drop of 4,830 meters from the source to the estuary. The rocky mountainous area accounts for 29%, the loess and hilly area accounts for 46%, the aeolian sand area accounts for 11%, and the plain area accounts for 14%.