How many meters above sea level is Hukou Waterfall?

Question 1: What is the altitude of Hukou Waterfall in Linfen, Shanxi? 1. Hukou Waterfall is located in the southern section of Qin Jin Canyon, about 65km south of Longmen and 5km south of Mengmen. In Hukou area, the west bank of the Yellow River is steep and gentle. The valley bottom is about 400 meters wide, and the height from the valley bottom to Longwangpo is about 150 meters. The cliff bank is steep, the valley above Longwangpo is widened, and the valley slope is gentle. In the middle of the cross section of the Yellow River is a valley. To the north of Longwangpo, the river width is the same as the narrow valley, and the river surface is covered with narrow valleys, with a constant water level and flow rate of 65,438 per second. The river is 30 ~ 50m wide and 30m deep. Above the spout, water is popular in the wide trough. At the upper end of the deep trough, the 400-meter-wide water surface suddenly poured into the 30-50-meter-wide deep trough, forming a waterfall.

2. In spring, the waterfall falls, the ice in the river breaks, and the ice in the "hukou" falls.

3. In summer, due to the change of water flow above the hukou, three cross flows appear, and three main waterfalls are formed near the hukou: one is located at the top of the dragon trough with a drop of about 10 m; The other two fell into the dragon trough from the west bank and the east bank respectively, with a drop of15m and 7m respectively. This observation is constantly changing. Sometimes after heavy rain, the bottom of the trough overflows, forming many waterfalls.

4. In autumn, the red leaves sandwich the shore, and the waterfall hangs more than 30 meters high. The water curtain hangs into the clouds and the scenery is spectacular.

5. In winter, the ice and snow in Longxia, Qin Jin are frozen, and many river sections become natural ice bridges. In the past, waterfalls hung high and were covered with ice.

Question 2: What is the altitude of accommodation on the mountain in Hukou Scenic Area? Hukou Waterfall is at an altitude of 480, and there are almost 1000 on the mountain, on the Loess Plateau.

Question 3: Introduction to Hukou Waterfall Hukou Waterfall is a natural waterfall formed when the middle reaches of the Yellow River flows through the Shanxi-Shaanxi Grand Canyon. It borders Yichuan County, Shaanxi Province in the west and Jixian County, Shanxi Province in the east, about 25 kilometers southwest of Jixian County, Shanxi Province. The waterfall is 30 meters wide and 50 meters deep, with a maximum waterfall surface of 30,000 square meters. It is the second largest waterfall in China after Huangguoshu Waterfall. At this time, the Yellow River water rolled in, and the flood with a width of more than 500 meters was suddenly bound by both sides, with a width of up to and narrow, and rolled down with a drop of 50 meters, pouring out like a giant pot, hence the name "Hukou Waterfall". China's ancient book "Book? Yu Gong said, "The whirlpool that covers the river is like a pot of water. Two famous wonders, "sailing on land" and "smoking in water", are even more rare. Asian trapeze and Jixian trapeze Zhu successively flew over Hukou Waterfall of the Yellow River by car and motorcycle. Hukou Waterfall of the Yellow River is located between Jixian County, Shanxi Province and Yichuan County, Shaanxi Province, in the Yellow River 25 kilometers southwest of Jixian County, Shanxi Province. Hukou Waterfall, with an area of about 100 square kilometers, is a famous scenic spot in Shanxi Province. 1988 has been designated as a national key scenic spot, and now it is a national 4A-level scenic spot. There are mountains on both sides of this place, and a huge ditch is washed out on the rocks at the bottom of the river, which is 30 meters wide and about 50 meters deep. The rolling yellow water flows here and flows backwards. If the horse goes straight into the river ditch, the waves will roll and roar, and the shock will be audible for miles. Its shape is like a boiling giant pot, hence the name Hukou. In spring and autumn, the water is clear and the sun shines directly, and the rainbow dances with the waves. The scenery is wonderful. In the poem "Autumn Wind at Hukou" written by Chen in Ming Dynasty, there is a saying that "autumn wind rolls up a thousand waves, which is a true portrayal of the evening". The Yellow River flows through the Shanxi-Shaanxi Gorge to reach the territory of Jixian County, and the water surface suddenly shrinks from more than 400 meters wide to more than 50 meters. Yu Gong has only eight words: "The whirlpool of the river is like a pot of water. "The image of Hukou Waterfall is vividly on the paper. Hukou Waterfall is a natural waterfall formed when the middle reaches of the Yellow River flows through the Shanxi-Shaanxi Grand Canyon. It borders Yichuan County, Shaanxi Province in the west and Jixian County, Shanxi Province in the east. It is located about 25 kilometers southwest of Jixian County, Shanxi Province and 40 kilometers away from Yichuan County, Shaanxi Province. The waterfall is 50 meters wide and about 50 meters deep, with a maximum waterfall surface of 30,000 square meters. It is the second largest waterfall in China after Huangguoshu Waterfall. At this time, the Yellow River was rolling, and the flood with a width of more than 300 meters was suddenly bound by the two sides. It is wide at the top and narrow at the bottom, tumbling and pouring in a drop of 50 meters, and its momentum is like pouring out of a huge pot, hence the name "Hukou Waterfall". China's ancient book "Book? Yu Gong said, "Cover the whirlpool of the river, like a pot of water." . Two famous wonders, "sailing on land" and "smoking in water", are even rarer. Asian trapeze and Jixian trapeze Zhu successively flew over Hukou Waterfall of the Yellow River by car and motorcycle. Hukou Waterfall of the Yellow River is located between Jixian County, Shanxi Province and Yichuan County, Shaanxi Province, in the Yellow River 25 kilometers southwest of Jixian County, Shanxi Province. Hukou Waterfall, with an area of about 100 square kilometers, is a famous scenic spot in Shanxi and Shaanxi provinces. 1988 has been designated as a national key scenic spot and is now a national AAAA-level scenic spot. There are mountains on both sides of this place, and a huge ditch is washed out on the rocks at the bottom of the river, which is 30 meters wide and about 50 meters deep. The rolling yellow water flows here and flows backwards. If the horse goes straight into the river ditch, the waves will roll and roar, and the shock will be audible for miles. Its shape is like a boiling giant pot, hence the name Hukou. In spring and autumn, the water is clear and the sun shines directly, and the rainbow dances with the waves. The scenery is wonderful. In the poem "Autumn Wind at Hukou" written by Chen in Ming Dynasty, there is a saying that "autumn wind rolls up thousands of waves, which is a true portrayal of the evening". The Yellow River flows through the Shanxi-Shaanxi Gorge to Yichuan County and Jixian County, and the water surface suddenly shrinks from more than 300 meters wide to more than 50 meters. Yugong has only eight words: "The whirlpool of the river is covered, like a pot of water." Put the image of Hukou Waterfall on the paper. [Edit this paragraph] Hukou Waterfall, a spectacle of the ice waterfall, is "stormy waves and roaring thousands of cows" on weekdays, showing a different style in "calmness": the Yellow River water flows down from the ice on both sides of the river, with different shapes and layers of overlapping, and the water mist aroused reflects a beautiful rainbow in the sun, and a beautiful ice bridge is built under the waterfall, which makes people lament the wonders of nature. Located in the middle reaches of the Yellow River, in the middle of Shanxi-Shaanxi-Gansu Valley, the Dragon King of Jixian County, Shanxi Province? . The geographical location is 36 degrees and 8 minutes north latitude 10 second, east longitude10 degrees and 26 minutes and 40 seconds, and the altitude is 448. 1 m. With Hukou Waterfall as the center, with a total area of 65,438+000 square kilometers, it reaches Madun Beach in the north, Xiaochaowo in the south, Canyon area in the west and Renzu Tundan in the east. It is 45km from Jixian County in the east and169km from Linfen City, Du Yao. 49 kilometers west of Yichuan County, Shaanxi Province; 0/70km from Yan 'an/Kloc, the revolutionary holy land; It is 387 meters away from Taiyuan, the capital of northern Shanxi Province.

Question 4: The altitude of each section of the Yellow River is above the Duoshi Gorge in maduo county, Qinghai Province, covering an area of 22,800 square kilometers.

Source region of the Yellow River in maduo county, Qinghai Province

As a part of Qinghai Plateau, it belongs to the wide valley area of lake basin, with an altitude of more than 4,200 meters. The mountains around the basin are majestic, with Yaradze Mountain in the west, Qingshan Mountain in Anima (also known as Jishi Mountain) in the east, Buerhanbuda Mountain in the north, Bayan Kara and the Yangtze River Basin in the south. Yogu Zonglie at the western end of the lake basin is the birthplace of the Yellow River. [4]

There are three branches above Xinghai: Zhaqu, Yuegu Zonglie and Kariqu. Zhaqu, which lives in the northernmost part, originated in Cha Hasila Mountain. This river is 70 kilometers long and narrow, with few tributaries and limited water, and it is cut off for most of the year. The moon valley is located in the west of Xinghai, in the middle of the three sources. Originated in the southwest corner of Yue Guile Zong Basin, with an altitude of 4,750 meters and a small amount of water. It is a stream with a width of 1.0- 1.5 meters and a depth of 0. 1-0.2 meters. Kaliqu, a tributary in the south, originated at the northern foot of Geziya Mountain, a branch of bayan har, with an altitude of 4,800 meters. Five springs gushed out of the valley and merged into a small river with a width of about 3 meters, a depth of 0.3-0.5 meters and a flow rate of about 3 meters per second. This river has water all the year round. [5]

The earliest record about the source of the Yellow River is Shangshu in the Warring States Period. There is a saying in Gong Yu that "the diversion of rivers accumulates stones, but as for Longmen". The so-called "Jishi" is near Xunhua Salar Autonomous County, Qinghai Province, which is quite far from Heyuan. In the ninth year of Emperor Taizong's Zhenguan reign (AD 635), Hou and Li Daozong were ordered to attack Tuguhun, and soldiers went to Xingsuchuan (i.e. Xingsuhai) and Dabaihai (i.e. Zhaling Lake) to see Jishi Mountain and Heyuan. In the first year of Changqing in Tang Muzong (AD 82 1), Liu sent an envoy to Tibet, passing through the Heyuan area, and learned that the Heyuan was out of Zishan (now Bayan Kara).

It was in the 17th year of Yuan Dynasty (1280) that sai-jo ordered Rong Lu Gongdu to recruit envoys, and Penguin Khufu sought the source of the river. It took four months to find out the location of two great lakes (called "Erjuze" in Yuan Dynasty and collectively called "Alanaoer"), and traced them back to the starry sea, thus drawing the earliest source area of the Yellow River.

In the 43rd year of Kangxi in Qing Dynasty (1704), he ordered Laxi and Lan Shu to explore the source of this river. After exploring the source, they drew a map of the source of the Star River and wrote a record of the source of the River, pointing out that the eastward flow of the "Three Rivers" into Zhaling Lake can be regarded as the source of the Yellow River. In the fifty-sixth year of Kangxi (17 17), Lama Churchen Zangbu and Ramchamba were sent to Heyuan for surveying and mapping. In the Waterway Brief written by Qi during the Qianlong period, it was pointed out that the three rivers in the upper reaches of the Yellow River (Zhaqu in the north source of the Yellow River, Yuegu Zonglie in the middle source (i.e. Maqu) and Kariqu in the south source), and the middle one called Aritan River (i.e. Maqu) was the "source" of the Yellow River.

1952, the Yellow River Committee organized an investigation team on the source of the Yellow River to investigate the possibility of transferring water from the source of the Yellow River and Tongtian River to the Yellow River, which lasted for 4 months and confirmed that Maqu in history was the positive source of the Yellow River.

1978, the people of Qinghai Province and the Qinghai Military Region invited the relevant units to form an investigation team to conduct a field investigation and put forward the suggestion that Kariqu should be the source of the river (articles in many counties said that the southern source is Kariqu, which originated from various oriental and Narang, so it should be regarded as the authentic source for three reasons: first, it has a long history; second, the water color is the same as that of Maqu; and third, it has a large amount of water. [6] According to the aerial survey of1:100000, Kariqu is 25 kilometers longer than Beyogul Zongqu. Kariqu basin covers an area of 3 126 square kilometers, and Yuegu Zonglequ basin covers an area of 2,372 square kilometers. Near the intersection of Kariqu and Guzong Liequ, the measured flow of Kariqu is 6.3 m3/s, and that of Yogu Liequ is 2.5m3/s. Through the investigation of the source of 1978 Yellow River, it is determined that Kariqu is the main source of the Yellow River. [5] )。

1985, according to historical traditions and opinions of various factions, the Yellow River Committee confirmed Maqu as the real source of the Yellow River, and set up a river source sign at Maquguo in the southwest corner of the Yogu Zonglie Basin, located at 95 59' 24 "east longitude and 35 0 01'18" north latitude. [4]

In 2008, the scientific investigation team at the source of Sanjiang River came to the conclusion that since Kariqu is 36.54 kilometers long and its flow is twice that of Obuchi Zonglie, according to the three standards of "the source of the river is only long and the flow is only large, which is consistent with the mainstream direction" formulated by the international Heyuan, and considering the basin area, river development period and historical habits, the investigation team suggested that the scientific research results should be reviewed and approved according to legal procedures after passing the review. [7]

Mainstream trend

According to the geographical, geological and hydrological conditions of basin formation and development, Huang ...

Question 5: The exact geographical location of the hukou is 45 kilometers west of Jixian County, Linfen City, Shanxi Province.

Hukou Waterfall, the only yellow waterfall on the Yellow River and the second largest waterfall in China, is known as the wonders of the Yellow River, and its surging momentum is a symbol of the Chinese national spirit. 1988 was identified as a national key scenic spot, 199 1 was rated as one of the top 40 tourist attractions in China, and was promoted to a national geological park in 2002.

Opening hours: 08: 00 ~ 18: 00

Tickets are 9 1 yuan/person (2065438+2004, 20% discount for all scenic spots in Shanxi Province, 72 yuan after discount; Student ID card is half price.

The tour time is about 1~ 1.5 hours.

Question 6: Climatic characteristics of Hukou of Yellow River Waterfall The average elevation of Hukou Waterfall is 958.6 meters, and the climate belongs to the continental temperate-warm temperate monsoon climate on the plateau, with semi-arid north and semi-humid south, with significant differences between north and south.

The annual average temperature of Hukou Waterfall is 9.9℃, with four distinct seasons. Winter is cold, the longest. It entered winter from 10 to 17, and it did not enter spring until April 4, which lasted 170 days. The maximum Leng Yue 1, the average maximum temperature is only 2.2℃, and the average minimum temperature is -65438+. There is little rain and snow in winter and spring, which is prone to drought, sandstorm, cold wave and frequent meteorological disasters. In February-February, 65438, the average total precipitation was only 3-5 mm, and it was cool and rainy in summer and autumn. Summer begins on June 26th and autumn begins on August 14. In a year, the precipitation is the most from June to September, and the precipitation is the most from July to August. The total precipitation is above 100 mm, and there are also many storms and hail. In the hottest period of the year, the average maximum temperature is 28.9℃, and the extreme maximum temperature that once appeared is 39.7℃. The maximum number of high temperature days in a year is 18 days, and the longest continuous high temperature days is 8 days. There is plenty of sunshine, with little annual change, and the sunshine hours of each month can reach 6-8 hours. The average first frost begins in the middle of1October, and the final frost ends in early April, with a frost-free period of 152 days.

Question 7: How to visit Hukou Waterfall reasonably? Hukou Waterfall, located in Jixian County, Shanxi Province, Shanxi Province, has an ice waterfall spectacle. On weekdays, Hukou Waterfall, which is "roaring and roaring thousands of cows", presents a different style in its calmness: the Yellow River water flows down from the ice on both sides of the river with different shapes and levels of ice, and the water mist aroused reflects a beautiful rainbow in the sun, and a beautiful ice bridge is built under the waterfall, which makes people lament the ingenuity of nature. Located in the middle reaches of the Yellow River, in the middle of Shanxi-Shaanxi Valley. The geographical location is 36 degrees and 8 minutes north latitude 10 second, east longitude10 degrees and 26 minutes and 40 seconds, and the altitude is 448. 1 m. With Hukou Waterfall as the center, with a total area of100km, there is Madun Beach in the north, a small tidal nest in the south, a canyon area in the west and Renzu Tundan in the east. It is 45km from Jixian County in the east and169km from Linfen City, Du Yao. 49 kilometers west of Yichuan County, Shaanxi Province; 0/70km from Yan 'an/Kloc, the revolutionary holy land; 387 kilometers north of Taiyuan, the capital of Shanxi; It is located 449 kilometers south of Xi, the capital of Shaanxi Province.

The best viewing period of Hukou Waterfall is divided into two stages: one is April-May in spring, which coincides with March of the lunar calendar. Peach blossoms bloom on the mountain and the frozen ice cliffs on the shore melt, which is called "Peach Blossom Flood in March"; Second, just after the rainy season in September in autumn-165438+1October, many mountain springs and streams along the river gathered a lot of clear water, and the autumn wind blew, and rainbows often appeared, which was called "Hukou Autumn Wind". During these two periods, the water volume was large and steady, and the width of the waterfall could reach about 1000 meters.

Things not to be missed:

1. Enjoy the Mengmen jathyapple, one of the top ten scenic spots in Hukou, and appreciate the poetry of "the mountains move with the waves, and the moon shines on the waves".

2, the weather is fine, watching the waterfall water mist refract into a rainbow in the sun, like a dream.

What you must know.

Hukou Waterfall on the Yellow River is the only golden waterfall in the world.

2. Hukou Waterfall of the Yellow River is the only hidden waterfall, dynamic waterfall and changeable waterfall in China.

Things to remember.

1. Both sides of the waterfall are relatively flat rocks, and the surface is covered with a layer of loess. The waterfall has no fence, so pay special attention to safety and don't stand too close.

It's a long way to hukou, so it's better to bring something to eat on the way.

3. The registered permanent residence is few and expensive, so it is better to stay in Yichuan County.

Opening hours are 8: 00- 18: 00.

ticket price

The face value of adult tickets is 9 1 yuan Tongcheng price 75 yuan.

Ticket preferential policy

1,1.2m children are free; Soldiers with military officers' certificates are free.

2. Buy a child ticket between height 1.2m- 1.4m 46 yuan/person; 46 yuan/person who is over 65 years old and holds an ID card to buy tickets for the elderly.

Traffic guide

passenger train

1, you can take CMB from Yichuan County, and the fare is 8 yuan; Although there are asphalt roads along the way, it is difficult to walk because it is a winding mountain road.

2. From Nanniwan or other places to Hukou, it is best to go to Yichuan first and then take the bus, because there are relatively more shuttle buses from Yichuan to Hukou.

3. There is a bus from the East Bus Station diagonally opposite Yan 'an Railway Station to Hukou. The fare is 26 yuan. There is only one bus at 7: 30 every day, and it will arrive at Hukou around noon.

4. Take the shuttle bus from Xi 'an to Hukou at Xi 'an East Bus Station, leave at 6: 30 in the morning and return to Hukou at three or four in the afternoon.

Wonderful recommendation

1. Mengmenshan

Five kilometers downstream of Hukou Waterfall, here, we can see two shuttle-shaped boulders standing proudly in the huge water flow in the riverbed at the bottom of the Yellow River on the right. This is Mengmen Mountain, which was called "the pedal of Jiujiang" in ancient times. At this point, the river is divided into two roads, flying out from both sides of the boulder and merging into one road.

Mengmen "connects Longmen in the south and Hukou in the north for a little days". Its majestic posture, Longmen and Hukou constitute the three wonders of the Yellow River, and it is also famous for its unique style. There is a beautiful sentence in the ancient poem "Fog and rain in the four seasons fascinate the mouth of the lake, and the waves on both sides of the strait shake the door of dreams". "Mengmen jathyapple" is also one of the top ten scenic spots in Hukou.

2. Ice waterfall wonders

On weekdays, Hukou Waterfall, which is "roaring and roaring thousands of cows", presents a different style in its calmness: the Yellow River water flows down from the ice surfaces with different shapes and layers of ice on both sides of the river, and the water mist aroused reflects a beautiful rainbow in the sun, and a beautiful ice bridge rises under the waterfall, which makes people lament the ingenuity of nature.

3. Near-Earth objects are flying in the sky

The water mist formed by the repeated impact of Hukou Waterfall rises into the air, which refracts sunlight to form a rainbow. Sometimes the rainbow descends from the sky in an arc and is inserted into the water, like a long dragon absorbing water, and sometimes a straight ribbon is crossed across the water, like a color ... >>

Question 8: Hukou Waterfall in Wuling Mountain is located in the southern section of Qin Jin Canyon, about 65km south of Longmen and 5km south of Mengmen. In Hukou area, the west bank of the Yellow River is steep and gentle. The valley bottom is about 400 meters wide, and the height from the valley bottom to Longwangpo is about 150 meters. The cliff bank is steep, the valley above Longwangpo is widened, and the valley slope is gentle. In the middle of the cross section of the Yellow River is a valley. To the north of Longwangpo, the river width is the same as the narrow valley, and the river surface is covered with narrow valleys, with a constant water level and flow rate of 65,438 per second. The river is 30 ~ 50m wide and 30m deep. Above the spout, water is popular in the wide trough. At the upper end of the deep trough, the 400-meter-wide water surface suddenly poured into the 30-50-meter-wide deep trough, forming a waterfall.

Spring is the time when waterfalls fall, the ice in the river breaks and the ice in the hukou falls.

In summer, due to the change of water flow above the hukou, three cross flows are formed, and three main waterfalls are formed near the hukou: one is located at the top of the dragon trough with a drop of about 10 m; The other two fell into the dragon trough from the west bank and the east bank respectively, with a drop of15m and 7m respectively. This observation is constantly changing. Sometimes after heavy rain, the bottom of the trough overflows, forming many waterfalls.

In autumn, the red leaves sandwich the shore, the waterfall hangs more than 30 meters high, the water curtain hangs into the clouds, and the scenery is spectacular.

In winter, the ice and snow in the Longxia Gorge of Qin Jin are frozen, and many river sections become natural ice bridges. In the past, waterfalls hung high and were covered with ice.

Question 9: Is Hukou Waterfall the main source of the Yellow River? Hukou Waterfall is a section of the Yellow River in Shaanxi, which is famous for its proximity to Yan 'an. Therefore, the source of Hukou Waterfall is also the source of the Yellow River, which is Bayan Kara.

Question 10: Hukou Waterfall is more spectacular. Hukou Waterfall is the largest yellow waterfall in the world. In recent years, it is famous for its "flying yellow" feat by many institutions and individuals (such as Ke Shouliang). Hukou Waterfall is 25 kilometers southwest of Jixian County, Shanxi Province. When the Yellow River flows through this area, the river seems to enter a narrow bottleneck because of the high mountains on both sides. The original width of 300 meters was reduced to more than 50 meters, and finally Hukou Waterfall with a drop of 20 to 30 meters was formed. The main waterfall is 40 meters wide with a drop of more than 30 meters. It is the largest waterfall in the Yellow River and the second largest waterfall in China after Huangguoshu Waterfall. Standing not far from the waterfall, you can see the stormy sky, which is very spectacular. Timid people had better not stand in the front row. In the middle of Hukou, where the Yellow River water falls, there is a shining stone called "Turtle Stone", which can fluctuate with the fluctuation of water level. No matter how big or small the water is, it will always show a little bit, adding a bit of mystery to Hukou Waterfall. There is also a boulder in the river 3000 meters below Hukou Waterfall, which is called "Mengmen Mountain" and is also a place where people watch "Mengmen jathyapple". On the night of each lunar month, the moon hangs high on the bottom of the river. Standing north and looking south, the bright moon in the water is divided into two rows, dancing down; Looking north and south, the bright moon in the water is one. Hukou is 0/73km southeast of Linfen City, 45km west of Jixian County, Shaanxi Province and 50km west of Yichuan County. So there are several routes to visit Hukou: First, take a bus from Linfen. There is a third-class highway from Linfen to Hukou. From Beijing, Taiyuan, Xi and Chengdu, you can take the train to Linfen. 2. Go from Jixian County. Jixian County is 352 kilometers away from Taiyuan, and Ji Tai Highway is accessible. Jixian automobile transportation company has a shuttle bus from the county seat to Taiyuan, Linfen and Houma every day. Starting from Yichuan County, Shaanxi Province. Yichuan is 50 kilometers away from Hukou. Yichuan can be reached by car from Xi 'an, more than 300 kilometers away. It is closer to Yan 'an,164km. Hukou Tourist Area has the saying of "living in Shanxi and observing in Shaanxi" ~ ~ located between Jixian County, Shanxi Province and Yichuan County, Shaanxi Province. Hukou Waterfall is the birthplace of the Yellow River: it originated from the Zhanzonglie Canal at the northern foot of Bayan Kara, Qinghai, with an altitude of more than 5,400 meters, and the surrounding mountains are covered with snow all year round. The Yellow River is the second longest river in China, second only to the Yangtze River, with a total length of 5,464 kilometers. It winds through Qinghai, Sichuan, Gansu, Ningxia, Suiyuan, Shaanxi, Shanxi, Henan and Shandong provinces and flows eastward into the Bohai Sea. Hukou Waterfall of the Yellow River is the only yellow waterfall in the world, which is called the heart of the mother river. Distinctive and spectacular. The four seasons change, which is confusing. The eight wonders are breathtaking. Hukou Waterfall Scenic Spot on the Yellow River is a three-dimensional space landscape with broad, thick, rough and bold features, which is composed of Qin Jin narrow valley, Yellow River and waterfalls on the Loess Plateau. Hukou Waterfall changes due to different seasons, different times and different water flows. In front of this unique landform, Hukou has formed a dynamic spectacle that other waterfalls can't match. [Eight Wonders] Underwater Smoke: Water mist sprayed by waterfalls and clouds rising into the sky. Mountain flying and sea standing: looking up at the waterfall, the situation is like a thousand landslides, and the four seas fall, and all tourists sigh. Clear sky and rain: the sun is in the sky, the rain and fog are inside, the sunny day is dim, and the wind and rain are blurred. The cultural relics of river boats sailing in dry land reproduce the grand occasion of Yellow River shipping in that year. Neon playing in the water is like a long dragon sucking water, and there are countless colorful bridges, which are changeable and unpredictable. Thundering in dry days: rotating, roaring like thunder, ringing like drums, thundering in a clear sky. The ice peak is upside down: it is frozen in the middle of winter, and the waterfall overflows into a column, such as the ice peak hanging upside down on a cliff, in which the rainbow floats. Shililong Trough: The water flows through the stone, the waterfall moves backward, and the valley is deep, like a yellow dragon winding and running, which is really a geological wonder.