Information about the Yellow River

Yellow river-the river with the largest sediment concentration in the world.

The basic information is 5464 kilometers long, the source is 4800 meters above sea level, the average flow is 1 774.5 cubic meters per second, and the drainage area is 752443 square kilometers. The source is in Qinghai Province and flows into Bohai Sea. The middle and lower reaches are divided into estuary and old Jin Meng. Origin: the northern foot of Bayan Kara Mountains in Qinghai Province.

Natural characteristics

The Yellow River, the second longest river in China, originated in Bayan Kara, Qinghai. Its main stream runs through nine provinces and regions, and flows through Qinghai, Sichuan, Gansu, Ningxia, Inner Mongolia, Shaanxi, Shanxi, Henan and Shandong, with a total length of 5,464 kilometers, a drainage 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 water volume is not as large as that of the Pearl River, and there are 35 main tributaries along the way. The larger tributaries are in the upper reaches, with Huangshui River, Taohe River, Qingshui River, Fenhe River, Weihe River and Qinhe River in the middle reaches, and Yihe River and Luohe River in the lower reaches. There are no lakes on both sides of the river, and the lower reaches of the Yellow River are very small, and few rivers flow into the Yellow River. The estuary of the Yellow River is1500m wide, generally 500m, the narrower part is only 300m, and the water depth is generally 2.5m.. In some places, the depth is only 1.2 ~ 1.3 meters.

geographical environment

The mountainous and grassland plateaus from Heyuan to Guide belong to the Qinghai-Tibet Plateau. The peaks are all above 3000 meters above sea level; The upper valley is over 4200 meters above sea level. The terrain on both sides of the upper valley is gentle and the drainage is not smooth; Causing large areas of swamps and many lakes. Guide's reach from Jinmeng River is the Loess Plateau, with Xibe and Weihe valleys in Lvliang in the south, Ordos Plateau in the north and Lanzhou Valley in the west. The elevation of the Loess Plateau is generally 65,438+0,000 ~ 65,438+0,300 m, and the terrain is undulating, with steep slope and deep gully. The gully ground slope is 65,438+0.5 ~ 20 degrees, the gully area accounts for 40~50%, and the gully density is 3 ~ 5km/km2. Below Jin Meng, it enters the low-lying North China Plain, with an altitude of no more than 50 meters. After entering the downstream, the river channel is flat, and the average gradient is only 0. 12%. The water flow slows down and a lot of sediment is deposited, which is 4~5 meters above the ground. Due to the repeated diversions of the Yellow River, fan-shaped ancient riverbeds and ancient natural dikes are alluvial on the ground, becoming an inclined plain with alternating gentle hills and depressions, and the depressions are relatively open and flat.

tourist resources

The vibrant upstream reach-this reach is called the "rich mining area" of the Yellow River's hydraulic resources. Among them, from Longyang Gorge to Qingtongxia, rivers and canyons alternate with each other, with large riverbed gradient and rich hydraulic resources. The planned utilization gap exceeds 1.200m, and the installed capacity exceeds1.0 million kilowatts, accounting for nearly 50% of the whole river. The average annual power generation is nearly 60 billion kWh.

The tender and lingering Ningmeng reach-the Yellow River flows peacefully here, irrigating the farmland on both sides and benefiting the local people. Therefore, there is a saying that "Huang Hefu and Ningxia are the best in the world" and "the Yellow River risks only one side is rich". The land near Yinchuan, Ningxia is flat and has a vast area. For more than 2000 years, the Yellow River has been used for gravity irrigation. There are abundant products here, and the precious Chinese herbal medicines Lycium barbarum and Yinchuan rice are of good quality, which is known as "Jiangbei". Photo of Lycium barbarum The Hetao Plain in Inner Mongolia is very dry. In the west, the annual precipitation is less than 200mm. Here, "no water is a desert, and water is an oasis". The Yellow River water has created superior conditions for industrial and agricultural production here.

The middle reaches of the Yellow River-Shaanxi-Gansu-Ningxia Gorge, where the Yellow River splits the Wan Ren Mountain like a bamboo, forming the longest continuous canyon section on the Yellow River. There are two famous places in this paragraph:

Hukou Waterfall-The Yellow River rushed here with thunderous momentum and roared away. Hukou Waterfall is not only a symbol of the Yellow River, but also a symbol of the Chinese nation's indomitable spirit of pioneering and forging ahead. The majestic song "The wind is roaring, the horse is roaring, the Yellow River is roaring, and the Yellow River is roaring" sings the elegance of the Yellow River and the heroic spirit of the Chinese nation's invincible and hard struggle.

Longmen-The story of "Carp yue longmen" originated from this. It is said that carp can jump over the dragon gate and become a dragon. This legend expresses people's good wishes to reach their ideal state after hard work, and also inspires Chinese children to strive for self-improvement and struggle. According to legend, it is a canyon dug by Dayu, so it is also called Yumenkou.

First, the second longest river in China.

The Yellow River, the second longest river in China, is a 5464-kilometer-long river that winds in the north of China. Seen from the sky, it is like a huge word "several", and it is also a unique totem of our nation.

Second, the characterization of the Yellow River

Not just a big river. The Yellow River, Yellow Earth, Emperor, Yellow Skin and the legendary dragon, all these yellow symbols sublimate this turbid stream flowing through the heart of China into a sacred river. Han Shu Gou Ji regards the Yellow River as the head of thousands of waters: "China has the source of all rivers, not in the four capitals, but in the river."

Third, the theory of loess weathering.

In a long geological time, in the desert Gobi in the interior of Asia, the sand everywhere is decomposed and crushed in the harsh environment of rapid cooling and rapid heating until it forms powder. The northwest airflow prevailing in the inland has blown them to the east for many years, and the coarse sand has fallen on the Mongolian plateau, and the most delicate powder has fallen to today's six provinces of Gansu, Shaanxi, Shanxi, Qinghai, Ningxia and Henan. After millions of years of transportation and accumulation, a loess plateau has finally formed, starting from the Great Wall in the north, reaching Qinling Mountain in the south, Sun Moon Mountain in the west and Taihang Mountain in the east.

Fourth, the deep and vast loess layer.

This is an unparalleled loess, with an area of 4 1 1,000 square kilometers, and the thickness of loess coverage is generally above 1 1,000 meters. The loess in Longdong, Shaanxi, Shanxi and other places is as deep as 100 to 200 meters, and the thickness in Lanzhou is more than 300 meters.

The Garden of Eden five or six thousand years ago.

Botanists have found that although the rainfall in the Loess Plateau is not as abundant as that in the south, there is less nutrient leaching, which is very suitable for the growth of poplar, birch, oak, Chinese pine, spruce, jujube and Vitex negundo. At that time, lush vegetation gave birth to a warm and rainy Garden of Eden. Today, Shanxi, Shaanxi, Gansu, Ningxia and other provinces have large areas of virgin forests. Henan Province, located in the Central Plains, is referred to as "Yu" for short. It can be seen that in the era of word-making in Cangjie, it was also a place where elephants haunted.

Seven, the enlightenment of ancient civilization

Charred animal fossils and antler fossils were found in Houdu human activity site in Ruicheng, Shanxi, more than 6.5438+0.6 million years ago, and many carbon deposits were found in Lantian human site in Shanxi, 6.5438+0.6 million years ago.

Since then, Lantian people, Dali people, Dingcun people and Hetao people have all thrived in the embrace of the Yellow River. Until 6000 years ago, matriarchal clan culture represented by Banpo civilization appeared on the yellow land.

Our ancestors hunted and gathered in such a green field and spent the golden childhood of Chinese civilization.

VIII. Historical account of achievements in transforming nature

It is indeed the first place to bathe in the light of civilization, and it must be the first place to be touched by the fire of civilization. According to ancient legends, Shennong once taught people to grow crops. What is intriguing is that Shennong is Emperor Yan, that is, Vulcan, and what he teaches is actually burning forests for farming. Mencius recorded the "merits" of the three emperors and five emperors burning the forest: "When Yao was in power ... the vegetation was lush, the animals were breeding, the grain was not harvested, and the animals were threatening ... Yao was worried and got it done. Make good use of fire. The fierce mountain burned it, and the animals fled. "

In the Book of Songs, we heard the ancestors chanting when they cut down trees: "Kan Kan cut sandalwood, the river is dry, the river is clear, and the blue waves are rippling." "When logging is tintin, birds sing." Nine, the loess plateau vegetation suffered great damage for the first time, and the emperor unified the six countries. A large number of people then entered Guanzhong, and the reclamation area increased greatly. At the same time, large-scale construction, the construction of the palace mausoleum, wantonly cut down the Guanzhong mountain forest. In the thirty-third year of the First Emperor (2 14 BC), Meng Tian defeated the Xiongnu and gained a large area of land in Hetao. Later, he settled in other places to defend the border and immigrated to the Ordos Plateau many times, with hundreds of thousands of people each time. The originally endless grassland has become a farming area.

XI。 Expose the bottom of the river

A few days ago, a century-old wonder "uncovering the bottom of the river" appeared in Dajinzui and Xiaoshizui sections of Shanxi Hejin section of the Xiaobei main stream of the Yellow River (Shanxi and Shaanxi sections), and the sediment at the bottom of the river was rolled up like a carpet by the current.

The phenomenon of "uncovering the bottom of the river" is a unique law of sediment movement in the Yellow River, which mainly occurs in Longmen, the main stream of Xiaobei, and Weihe, the tributary of the Yellow River. Its performance is that when the flood peak with high sediment concentration passes by, the riverbed is seriously washed in a short time, and the massive and flaky sediment at the bottom of the river is rolled up like a carpet, and then swept away by the current. Such intense scouring can make this section of riverbed several meters to more than ten meters deep in a few hours to dozens of hours. Due to the special conditions of the phenomenon of "uncovering the bottom of the river", "uncovering the bottom of the river" is called the century-old wonder of the Yellow River.

It is reported that the Yellow River was last "uncovered" on July 6, 1977 at/kloc-0. This "river bottom revelation" began at 8: 00 on July 5 and lasted until 8: 40. During this period, in the spur dike section of Xiaoshizui Reconstruction Project 1 in Hejin reach, two large-scale lifting objects 1 with a height of about 1 m and a length of about 7-9 m were hoisted successively with the turbulent underwater sound.

At the beginning of July, the tributaries from Wubao to Longmen in the middle reaches of the Yellow River were flooded with heavy rain, and the flood carried a lot of sediment south. On the evening of July 4th, the flood peak discharge of Longmen Hydrological Station at the source of Hejin reached 4600 cubic meters per second, and the maximum sediment concentration was more than 700 kilograms per cubic meter, which created conditions for the phenomenon of "uncovering the bottom of the river" in some areas.

2. (related to) history

The Yellow River flows between Zhongtiaoshan Mountain and Qinling Mountains and passes through Jin Meng, Henan Province. From here, 30 kilometers away from the Yellow River, it is Luoyang, the famous capital of China. Luoyang is one of the eight ancient capitals in China. Since the Eastern Zhou Dynasty, the Eastern Han Dynasty, the Cao Wei Dynasty, the Western Jin Dynasty, the Northern Wei Dynasty, the Sui Dynasty (Yang Di), the Tang Dynasty (Wu Zetian), the Later Liang Dynasty and the Later Tang Dynasty have all established their capitals here, which is called the "Ancient Capital of Nine Dynasties".

After the Yin Dynasty was destroyed, Jiuding, the national treasure, moved to Luoyang with the intention of taking Luoyang as its capital. After the death of King Wu, Duke Zhou and Duke Zhao, who assisted the king at that time, built Luoyi on a large scale, and established two cities, namely, King City and Chengzhou City. Between Jianshui East and Shuixi is Wangcheng, which is today's Wangcheng Park in Luoyang, Henan Province. In Shuidong, near the White Horse Temple today, is Chengzhou City. Move the capital to Wangcheng, and move the capital to Zhoucheng in Zhou. After Liu Xiu proclaimed himself emperor in the Eastern Han Dynasty, Luoyang became the capital.

Luoyang City in Han and Wei Dynasties was expanded on the basis of the ruins of Chengzhou City. The history of Luoyang City is "90 steps from north to south and 60 steps from east to west", so it is also called "96 City".

As early as five or six thousand years ago, there was "Yangshao culture" 50 miles west of Luoyang, which shows that the matriarchal clan commune system was quite developed at that time. This is the beginning, more and more brilliant.

Li Bai said in his poem: Without looking at how the water of the Yellow River moves out of heaven, it rushes to the sea and never returns. The Yellow River originates from the Yogu Zonglie Basin at the northern foot of Bayankala in the Qinghai-Tibet Plateau at an altitude of 4,500 meters. It flows into the Bohai Sea through Qinghai, Sichuan and Gansu in the Qinghai-Tibet Plateau, Ningxia, Inner Mongolia, Shaanxi and Shanxi in the Loess Plateau and Henan and Shandong in the North China Plain, with a total length of 5,464 kilometers and a drainage area of 750,000 square kilometers. Because the Yellow River flows through the Loess Plateau,

654.38+0.5 million years ago, the Xihoudu ape-man appeared in Ruicheng County near the Yellow River in Shanxi Province. Later, Lantian ape-man 6.5438+0 million years ago and Dali ape-man 300,000 years ago fished and hunted along the banks of the Yellow River, and continued to work silently for the birth of the Yellow River civilization.

70,000 years ago, the early Homo sapiens in Ding Cun, Xiangfen, Shanxi Province, and the late Homo sapiens in Dagouwan, Uxin Banner, Inner Mongolia, 30,000 years ago played the prelude to the ancient Yellow River civilization.

The sites of microlithic culture from 10000 to 7000 years ago, Neolithic culture from 7000 to 3700 years ago, bronze culture from 3700 to 2700 years ago and ironware culture from 770 BC are almost all over the Yellow River basin. Since the Middle Stone Age, the Yellow River Basin has become the development center of ancient culture in China. Suirenshi, Fu and Shennongshi created and invented artificial fire technology, primitive animal husbandry and primitive agriculture, which opened the prelude to the development of the Yellow River civilization.

Qin Huang Hanwu, Tang Zong Song Zu, a generation of arrogant Genghis Khan, these emperors led the Chinese nation to push the ancient Yellow River civilization to the brilliant peak that attracted worldwide attention. Gunpowder, compass, papermaking, printing, Tang poetry and Song poetry, and Yuanqu are glittering treasures in the Yellow River civilization. Inventions and scientific achievements not only promoted the development of China, but also spread all over the world and promoted the progress of all mankind.

According to historical records, in the three or four thousand years before 1946, the Yellow River was threatened by the recent 1593 flood, and the river course was diverted 26 times due to the flood, and the river burst 1000 times.

The last diversion of the Yellow River was in 1855 (the fifth year of Qing Xianfeng). Before the great diversion of the Yellow River, the lower reaches of the Yellow River flowed through the route. According to China's current administrative divisions, it generally passes through Xingyang, Zhengzhou, Yuanyang, Fengqiu, Zhongmou, Kaifeng, Lankao and Puyang in Henan, Caoxian and Shanxian in Shandong, Dangshan and Xiaoxian in Anhui, and finally reaches Fengxian, Peixian, Xuzhou and Pixian in Jiangsu. However, after the diversion, the Yellow River broke through the original channel, changed to the northeast, and borrowed the Daqing River to flow into the Bohai Sea in Shandong.

Recently, the problem of weathering has become more and more serious. Now experts say that if human beings cut down trees indiscriminately, the source of the Yellow River is likely to be submerged in wind and sand. The Yellow River is the origin of the Chinese nation, but it is called the source of the mother river. Today, it is surrounded by barren hills and sandstorms everywhere.

Experts pointed out that illegal logging against the natural way of life is the main reason for destroying water resources, which makes this ecosystem with thousands of years of history face collapse and is likely to become another site of human civilization destruction.

From 3000 BC to 2000 BC (Yangshao culture in the Yellow River valley to Yinxu in Anyang), the geographical environment of the Yellow River valley was suitable for the growth of vegetation and the development of human production and living activities, and the climate environment about 2℃ higher created favorable conditions for the development of crops and vegetation. During this period, there were a large number of lakes such as Leixiaze and Onoze in the middle and lower reaches of the Yellow River. "On Mencius Teng Wengong" once recorded that the Yellow River valley was "lush with plants and animals", and the Guanzhong Plain still had "beautiful mountains and rivers, criss-crossing rivers and numerous talents" until the Warring States period in China (the forest in the middle reaches of the Yellow River in historical period, Shi Nianhai, 198 1 year).

After the Warring States period, with the extensive use of iron farm tools and the migration of Qin's economic center to Guanzhong, the vegetation in the Yellow River basin and the Loess Plateau began to be destroyed. Because the Yellow River Basin has been the center of Chinese civilization for a long time (China Historical Geography, Lan Yong, 2002), and the phenomenon of emphasizing agriculture over grazing in ancient China, the vegetation destruction in the Yellow River Basin has become a long-term and large-scale phenomenon. With the beginning of the cold climate in 1 1 century and the southward movement of the economic center of China, the ecological damage in the Yellow River basin began to decrease, but the forest coverage rate has been difficult to recover to the situation of the 3rd century BC. With the destruction of vegetation, the Loess Plateau began to be eroded by the Yellow River, and a large amount of soil was swept away, forming a surface morphology of thousands of valleys. According to the research of scientists, the Yellow River has changed for two reasons. 1. Since the Qin Dynasty, the temperature in the Loess Plateau has turned cold and the rainstorm has been concentrated. Coupled with the loose structure of loess itself, it is easy to be eroded and collapsed, which contributes to soil erosion and makes a lot of sediment enter the Yellow River. Second, the rapid population growth, unrestricted land reclamation and grazing, caused the destruction of forests, grasslands, green vegetation, and the loss of natural protective layer on the Loess Plateau, resulting in serious soil erosion. Every year, 4,000 tons of precious soil is eroded every square kilometer in the Yellow River Basin, which is equivalent to destroying 5.5 million mu of cultivated land a year! What's more, soil erosion has obviously reduced soil fertility, resulting in a large-scale reduction of crop production. The more production is reduced, the more people need to reclaim wasteland: the more land is reclaimed, the more serious soil erosion will be. In this way, the poorer the reclamation, the more sediment the Yellow River will have, and the number of breaches and diversions of the Yellow River will become more and more frequent. The key to harnessing the Yellow River is to control sediment and prevent it from flowing into the Yellow River at will. After the founding of New China, scientists designed a scheme to control the Yellow River. They believe that the Loess Plateau should adhere to the management direction of animal husbandry and forestry. We must protect forest resources and restore lost vegetation as soon as possible. Let everyone know that deforestation is downright self-destructive, and it is necessary to rationally plan and use land and build a large number of water conservancy projects. This multi-pronged approach will certainly prevent soil erosion and make the dream of the Yellow River better realized.

3. Proverbs about the Yellow River; Xiehouyu and its significance

1 Carry the coffin across the Yellow River-

Even the back road is ready.

The heart will not die until it reaches the Yellow River-

Is not teachable

3 Shake hands across the Yellow River-

definitely not

4 The water of the Yellow River and the waves of the Yangtze River-

Time-honored

5 The Yellow River has broken its mouth-

Endless; Run down the river

6 The water in the Yellow River-

Difficult to ask (clearly)

Seven clay dolls jumped over the Yellow River-

Can't wash clearly; Can't be washed clean

8 jumping into the Yellow River can't wash it-

Too embarrassed; Treat unfairly

9 jump the Yellow River-

Can't wash clearly

Idiom:

The mainstay, Haiyan Heqing, Heqing Haiyan, Heshan Dai Li, Yellow River Shuiqing, Lishan Daihe, Carp yue longmen, initiated Heqing, is the mainstay.

4. Myth stories about the Yellow River

1- Legend has it that a long time ago, the ancient Yellow River was a wild horse that was difficult to tame. It runs as it pleases, like a grinning monster, growling day and night, devouring thousands of fertile fields. Bite Chung Shan Man, the Hui people on both sides of the Yellow River can only live a slash-and-burn life at the top of the mountain and at the bottom of the ditch. At that time, Ningxia was not a plain bordered by Ma Pingchuan, but green mountains and valleys. There is no flat field, and no field can be irrigated with Yellow River water. Legend has it that there are several families living in Niushou Mountain who return to the Han family. They carry water at the foot of the mountain and farm at the top of the mountain for generations. All ages are busy, but they don't have enough to eat and don't wear warm clothes. For a long time, no one could stand this torture. One year, a 70-year-old Hui Hui man named Del opened a melon garden on the mountain and planted some cucumbers. He gets up early every day and goes to the Yellow River to fetch water and water cucumbers. His shoulders are swollen and his feet are skinned. He carefully cultivated cucumbers, and the yellow ones looked tender and sweet. On this day, the old man was tired and fell asleep at the gate of the vegetable garden. As soon as he fell asleep, he dreamed that there was a white cloud floating in the sky. Gradually, Baiyun became an imam with a white beard, shook his silver beard and said to the old man, "There are two strong winds today, so you should pay attention. There is a yellow wind at noon, which can make cucumbers wither; There is a black wind in the afternoon, which can make cucumber stems fall off. No matter how windy it is, don't pick cucumbers. When the old man woke up, he saw that the white-bearded imam had disappeared, but he saw that the yellow wind in the north was overwhelming and suddenly blew to Niushou Mountain. The old man looked at the cucumbers carefully, and sure enough, they faded one by one. He was very sad. A year's efforts were in vain, but the thought of the white-bearded imam stopped him. In the afternoon, a black wind blew, shaking the mountains and dropping leaves layer by layer. When the old man saw that the cucumber was about to fall to the ground, he was very angry. He picked a cucumber and threw it into the Yellow River. The Yellow River immediately broke a line. As if he had been cut by a fairy with a knife, he clearly saw the bottom of the river. When the old man Gerd swooped down, the river suddenly joined again. The old man was tired and hungry, sitting on the river bank, blinking, and the golden flower danced wildly, knowing nothing. At this time, the old man in Del heard the white-bearded imam say, "This cucumber is the key to conquering the Yellow River. You can cut off the Yellow River and make it listen to people. But now the Yellow River is called Yellow Wind and Black Wind, and these two Iberians are suffering. Don't be impatient, be patient and work harder. Next year, you plant another cucumber garden. When the cucumber is ripe, you pick the biggest one and throw it into the Yellow River. At that time, you walked into the cave at the bottom of the river, took off your jewels, took away the seeds of grains, and had a sword to cut dragons and demons and tame the Yellow River. Where you point, the Yellow River water will flow. The next year, the hardworking old man Gerd planted another cucumber garden. He is not afraid of the long journey, and he does not hesitate to sweat like rain, carrying water from the Yellow River to water melons. Everything comes to him who waits. Finally, a three-foot cucumber grows in the garden, which looks like a key. The old man happily slept in the melon garden for a day and a night until the melon was ripe. On this day, the weather was fine, without a cloud. Old man Wilder picked a three-foot cucumber, read "Taismi" and threw it into the Yellow River. At this time, I only heard the roar of the Yellow River, and I opened a long crack. All the stones at the bottom of the river are clearly visible. When the old man went down to the bottom of the river, he saw a hole near the river bank, where pearls and agates were everywhere. The old man took some and just left, he heard the storm whistling. At that time, the waves on the river rolled and the waves became higher and higher. The old man Gerd picked up his sword and cut dozens of swords on the left and right sides of the black whirlwind and the yellow whirlwind. After a while, black wind and yellow wind blew in the sky. At this time, the faults of the Yellow River gradually tightened. Del's old man remembered the command of the white-bearded imam, and this sword could conquer the Yellow River. He knew very well, and he thought, I want the Yellow River to fill ditches and level mountains. Holding two swords, the old man plunged into the Yellow River, and the water in the Yellow River stopped flowing at once, as if a Great Wall had been blocked in front, but it was still rising steadily, which was really scary from a distance. Three days later, from Liupanshan in the south to Helan Mountain in the west, there was water everywhere, leaving only a few mountain tips. Only then, the old man, Gerd, drew his sword and told the Yellow River to flow forward. Since then, Ningxia, a deep mountain valley, has become Ma Pingchuan, and the Hui people living on both sides of the Yellow River have dug ditches for farmland with hard-working hands and lived a happy life.

2- Myth and legend: Dayu had three treasures when he governed the Yellow River. One is the river map; The second is a mountain axe; The third is to avoid water swords. Legend has it that the river map was given to Dayu by Hebo, the water god of the Yellow River. In ancient times, there was a man named Feng Yi in Huayin General Township. He feels uncomfortable farming, but he is bent on becoming an immortal. He heard that people can become immortals after drinking the juice of daffodils for one hundred days. So I looked everywhere for daffodils. Before Dayu harnessed water, the Yellow River flowed to the Central Plains. There is no fixed channel, it flows everywhere and is often flooded. There are seven strands and eight roads on the ground, and the branches in the ditch are all yellow river water. Feng Yi ran around looking for daffodils, often crossing, crossing and dealing with the Yellow River. Ninety-nine days passed in the blink of an eye, and then I found a daffodil and sucked the juice of the daffodil for a day, so I could become an immortal. Feng Yi was so proud that he crossed the Yellow River and went to a small village to look for daffodils. The water here is not deep. Feng Yi waded across the river and reached the middle of it. Suddenly, the river rose. He panicked, slipped, fell into the Yellow River and was drowned alive. After Feng Yi's death, she was full of grievances and resentments and hated the Yellow River, so she went to the Jade Emperor to sue the Yellow River. The Jade Emperor was also annoyed when he heard that the Yellow River was undisciplined and wandering around, endangering the people. Seeing that Feng Yi had been sucking the juice of daffodils for ninety-nine days, it was time to become an immortal. He asked Feng Yi if he would be the water god of the Yellow River and govern it. Feng Yi was overjoyed. Full of promises. Now I can realize my dream of becoming an immortal, and secondly I can avenge my drowning. Feng Yi became the water god of the Yellow River and was called Hebo. He has never been involved in water control, and suddenly assumed the responsibility of managing the Yellow River, helpless and worried. What should we do? I have no magic weapon, so I have to ask the Jade Emperor for advice. The Jade Emperor told him that to manage the Yellow River well, we must first find out the water conditions of the Yellow River and draw a river map. Based on the river map of the Yellow River, it will be much easier to control the Yellow River. Hebo, according to the instructions of the Jade Emperor, was bent on drawing a river map. He went to his hometown first and wanted to ask the villagers for help. Everyone in the village hated his idleness and his work, and no one answered him. He found the old man in the village and expressed his great ambition to govern the Yellow River. When the old man saw that he was now a fairy and wanted to do something good for the people, he promised to help him. From then on, Hebo and later old people came and went in the rain, wading through mountains and rivers to see the Yellow River water regime. After running for several years, the old man was tired. After the old man only went back, the rest of Hebo continued to check the water situation along the Yellow River. When we parted, the old man repeatedly told Hebo that the director should go all the way and not give up halfway. After drawing the map, he began to manage the Yellow River, and there was not enough manpower. He persuaded the villagers to help. It is a hard job to check the water regime and draw a river map. By the time Hebo finished drawing the river map, he was old and weak. Hebo looked at the river map, where the Yellow River is deep and shallow; Where it is easy to explode, it is easy to explode; Where to dig and where to block; Where the water can be cut off and where the flood can be discharged are clearly drawn. I can only sigh that I have no strength to manage the Yellow River according to the map, which is very sad. Hebo thought that one day someone would come to harness the Yellow River. It will be worthwhile to give him the river map then. Hebo spent his old age under the Yellow River and never appeared again. Unexpectedly, the Yellow River overflowed again and again. People know that the Jade Emperor sent Hebo to control water, but they didn't see him. They all scold Hebo for not doing his duty, regardless of whether people live or die. The old man hasn't seen Hebo for several years after waiting for him every day in his hospital bed. He is uneasy about managing the Yellow River and wants to find Hebo. His son's name is Yi, and he shot every shot. No matter what the old man says, Yi won't let him go to Hebo. Later, the old man did not listen to his son's dissuasion. As a result, he met a breach in the Yellow River, was washed away and drowned, and even the body was not found. Hou Yi hated Hebo's guts and gnashed his teeth, saying that Hebo would be shot sooner or later. Later, Dayu came out to control water, and Hebo decided to give him the map of the Yellow River. On this day, Hebo heard that Dayu came to the Yellow River with an axe and a sword to avoid water, so he came out from the bottom with a river map to look for Dayu. Hebo and Dayu have never met before, and neither of them knows each other. Hebo walked for a long time and was so tired that he wanted to have a rest. He saw a young man crossing the river. This young man is a hero. He must be Dayu. Hebo shouted and asked, "Hello, who are you?" The young man on the other side is not Dayu, but Hou Yi. He looked up, and on the other side of the river, a saint-like old man was asking loudly, "Who are you?" Hebo said loudly, "I'm Hebo. Are you Dayu? " When Hou Yi heard that it was Hebo, he immediately rushed to his heart and sneered, "I am Dayu." With a bow and arrow, regardless of indiscriminate, an arrow "sou" hit Herb's left eye. Hebo pulled an arrow on his eye, and he was sweating with pain. He cursed in his heart: "Damn prison, how unreasonable!" The more he thought about it, the more angry he became, and he tore up the water map. Just then, there was a loud shout: "Hebo! Don't tear the picture. " Hebo barely looked at it with his right eye. On the other side, a man in a hat stopped Hou Yi. This man is Dayu. He knew that Hebo had painted a picture of the Yellow River and was going to ask Hebo for advice. Hou Yi pushed Dayu away and tried to draw a bow and arrow. Dayu grabbed him desperately and told Hebo about the hardships of painting. Hou Yi regretted his recklessness and shot Hebo in the left eye. Hou Yi and Dayu crossed the river together. Hou Yi admitted his mistake to Hebo. Hebo knew that Hou Yi was the old man's son and didn't blame him. Dayu said to Hebo, "I'm Dayu, and I've come to ask you for advice on how to manage the Yellow River." Hebo said, "My heart and blood and the way to manage the river are all on this picture. I will give them to you now." Look at Dayu's exhibition map, which is dense and dense, and draws the water situation of the Yellow River clearly. Dayu was extremely happy. He wants to thank Hebo. Looking up, Hebo jumped into the Yellow River and disappeared. Dayu got the hydrological map of the Yellow River and kept it around the clock. According to the instructions on the map, he finally managed to control the Yellow River.