Who knows the problem of the Yellow River, and how to solve the problem of the Yellow River?

It is said that a long time ago, there was a Huangjiazhuang in the upper reaches of the Yellow River, and a girl named "Yellow River" was forced to death by bullies. When her family heard that she had committed suicide by throwing herself into the river, they sailed down the river to find her body, calling her name along the way. Hence the name "Yellow River".

It's just a folklore. In fact, more than 2,000 years ago, the Yellow River was simply called "river". At that time, the river was still very clear.

There is still a lot of forest vegetation in the upper reaches of the Yellow River and in the Shanxi and Shanxi regions. In Xi'an, there is a saying that "eight rivers surround the capital", which shows that the Loess Plateau was still rich in grass and water at that time. It is only due to climate change over the past millennium, as well as wars, construction projects and deforestation, that the environment has deteriorated.

A large amount of sediment on the Loess Plateau was lost and poured into the Yellow River, which caused it to be so turbid today, so the people on both sides of the river gradually called it the "Yellow River".

The ancients said: "The Yellow River is clear, the world is peaceful", and I hope that one day after unremitting governance, the Yellow River can remove the word "yellow" again.

Actually, the Yellow River had a name in ancient times:

The origin of the name of the Yellow River.

In ancient times, the Yellow River was wide, abundant in water, and the water flow was clear, but at that time, her name was not called the Yellow River. The Yellow River is called "River" in the oldest Chinese character book "Shuowen Jie Zi", the Yellow River is called "River Water" in the oldest geography book "Classic of Mountains and Seas", "Shanghe" in "Notes on the Book of Water", "China River" in "Hanshu - Western Regions Biography", "Nine Rivers" in "Shangshu", and "Great River" in "Historical Records". In the Western Han Dynasty, due to the increase in the sediment content of the river, some people called it "Turbid River" or "Yellow River", but it was not universally recognized, and it was not until the Tang and Song dynasties that the name Yellow River was widely used.

In the more than 1,000 years of history since the Tang and Song dynasties, due to natural and man-made destruction, the ecological environment has deteriorated day by day, the sediment content of the Yellow River has increased day by day, and the pollution has intensified. We Kaifeng bear the brunt, although generations of people for their mothers "**", forgetting their lives and death, going forward and succeeding, paid a huge price, but in the end we still forced us to accept a reality that we are unwilling to accept, that is, "hanging river" and "city stacked city". Disasters can sometimes be turned into wealth, in the development of the Yellow River tourist area today, the "Hanging River" has become a world wonder, and the "City Stack City" will also become a tourist attraction to explore the ancient times.

In the ancient text, the "river" is the Yellow River, so it is in n....Years ago, the name was --- River.

1. The problems in the upper reaches of the Yellow River are mainly desertification and flooding.

The measures include the establishment of ecological reserves, the return of farmland to grazing and forests; Bombing, aircraft bombing, platoons.

2. The problem in the middle reaches of the Yellow River is mainly soil erosion.

The specific measures are: engineering measures -- ditch fixing, land protection, slope protection Agricultural technical measures -- land leveling, cultivation and planting, field management, increasing fertilizer application, as well as rotational cultivation and intercropping, selection and breeding of improved seeds, plastic film mulching, sprinkler irrigation and drip irrigation, scientific fertilization and other biological measures -- returning farmland to forest, returning farmland to grassland, vigorously planting grass and planting trees, and implementing the combination of trees, shrubs, and grasses.

3. The problems in the lower reaches of the Yellow River are mainly sediment accumulation, above-ground rivers, and insufficient water volume in floods and winter and spring.

The measures include: diverting water and sand from reservoirs, reinforcing embankments, and draining floods in winter and spring.

As the "mother river" of China, the Yellow River is an important birthplace of Chinese civilization and one of the major river basins in China. The upper reaches of the Yellow River cover several provinces and autonomous regions such as Sichuan, Gansu and Ningxia, and the following problems arise from the high and dangerous terrain and dry climate and the relative scarcity of water resources in the basin

1.Water scarcity: The shortage of water in the upper reaches of the Yellow River, the increased demand for irrigation and population growth has led to a huge decline in the amount of water in the river, and the perennial interruption of the river water flow in some sections of the river, which has greatly affected the farming and livelihood of the coastal areas.

2.Land desertification: The average annual sedimentation in the upper reaches of the Yellow River is relatively high, and long-term salinization and overgrazing have led to an increase in scattered sand and a large decline in soil quality, causing serious land desertification problems and worrying ecological problems.

3.Flood disaster: With the acceleration of development and construction, the crowding out and change of human activities and industrial development, many farmers and villagers on the riverbank are unable to carry out effective disaster prevention and flood prevention measures, resulting in the homes of millions of farmers and residents being affected by floods.

4.Environmental pollution: In some areas of the upper reaches of the Yellow River, there are problems of soil erosion, aquaculture wastewater discharge, industrial wastewater and domestic sewage, which seriously pollute the local natural resources and environment.

To sum up, there are many problems in the upper reaches of the Yellow River, such as water shortage, desertification, floods, and environmental pollution, which need to be solved by means of scientific and technological progress and ecological protection. For a major river basin like the Yellow River, failure to curb pollution and destruction will cause significant damage to the environment and people along its lower reaches. <>

The problems in the upper reaches of the Yellow River are mainly related to water resource allocation, environmental protection and ecological construction in the Yellow River Basin, which have long attracted much attention. Since the Yellow River is China's mother river and plays an important role in China's economic and social development, the problems in the upper reaches of the Yellow River should be given due attention and solution.

First of all, one of the problems in the upper reaches of the Yellow River is the imbalance in the distribution of water resources, which is mainly caused by the imbalance in the topographic gradient and population distribution. The upper reaches of the Yellow River are rich in water resources, while the lower reaches of the Yellow River are severely scarce, resulting in a shortage of drinking and production water for the people living in the lower reaches. To address this issue, policies for the integrated allocation of water resources can be studied and implemented to balance water resources in different regions**.

At the same time, water-saving technologies can be used to ensure the effective utilization and rational distribution of water resources in the Yellow River Basin.

Secondly, environmental problems in the upper reaches of the Yellow River are also a big problem. The ecological environment of the upper reaches of the Yellow River is extremely fragile, and due to the interference of human activities and the impact of climate change, the ecological environment of the upper reaches of the Yellow River is facing serious damage, thus affecting the water quality and ecosystem of the Yellow River. To solve this problem, it is necessary to start from the source, formulate strict environmental protection policies, strengthen environmental protection supervision and law enforcement, and at the same time strengthen publicity and education to improve the public's awareness of environmental protection.

In addition, we should vigorously promote ecological restoration and ecological construction, increase vegetation coverage, and build a good ecological system, so as to achieve sustainable development in the upper reaches of the Yellow River.

Finally, in the upper reaches of the Yellow River, the Bidan district faces many other problems, such as a lack of infrastructure and lagging rural development. In view of these problems, we can formulate corresponding development plans, increase financial input, and gradually achieve regional economic development and social progress.

In short, the issue of the upper reaches of the Yellow River is a very complex and urgent one. We need to work on multiple fronts to develop comprehensive policy solutions that will make the most of the Yellow River's role as China's mother river and contribute to China's economic and social development. <>

The Yellow River, a major river in northern China, has a total length of about 5,464 kilometers and a basin area of about 752443 square kilometers. It is the fifth longest river in the world and the second longest river in China.

The northern source of the Yellow River originates from the Zhaqu at the southern foot of the Chahasila Mountain, a branch of the Bayankala Mountains on the Qinghai-Tibet Plateau in Qinghai Province, the southern source originates from the Kariqu at the northern foot of the Gezigoya Mountain, the branch of the Bayan Kala Mountains, and the western source originates from the Yougu Zongliequ in the western part of the Xingzhu Haixi. It flows from west to east through 9 provinces (autonomous regions) of Qinghai, Sichuan, Gansu, Ningxia, Inner Mongolia, Shaanxi, Shanxi, Henan and Shandong, and finally flows into the Bohai Sea.

The middle and upper reaches of the Yellow River are mainly mountainous, and the middle and lower reaches are dominated by plains and hills. 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. But in Chinese history, the diversion of the lower reaches of the Yellow River has had a huge impact on human civilization.

The Yellow River is the main birthplace of Chinese civilization, and the Chinese call it the "Mother River". Every year, 1.6 billion tons of sediment are produced, of which 1.2 billion tons flow into the sea, and the remaining 400 million tons remain in the lower reaches of the Yellow River for many years, forming an alluvial plain that is conducive to cultivation.