Chapter 403

Then Ren Hong looked at everyone and said, "our first step is to" cure "the Tarim River. What should we do Looking at the map again, he added, "we have to add two additional tributaries to the Tarim River to feed it. This is probably in the middle of the Tianshan Mountains. At this coordinate point, in addition to the Aksu River, which originated in the Tianshan Mountains, we need to open up a new tributary channel here. The length of the river should exceed 224 kilometers of the Aksu River, reaching 263 kilometers. This is the first new major tributary of the Tarim River. "

"There is another one, which is located in the central part of the Karakoram mountains. The specific location is at this coordinate point. Here, we open up a new tributary river channel with a length of 279 km. In this coordinate point area, this branch will eventually flow into the Yarkand River and indirectly into the Talimu river. At the same time, we have opened up a new branch road in the coordinate area of Yarkand river. In this coordinate area, a part of the river water will be diverted from the south to the East

"The opening of this branch road is naturally to provide the source and flow of our newly opened main channel. Please look here, in the area south of Tarim Basin and north of Kunlun Mountains and Altun Mountains, our artificial main channel will be implemented here, starting from southwest to northeast, and finally flowing into Lop Nur, which has been dried up for decades."

Ren Hong said with a smile: "the ancient Loulan scenery may be reborn again."

"Boy, how long does it take to open a main channel from here to Lop Nur Kang Tao said in shock.

"2286 kilometers." Ren Hongyan said simply and comprehensively.

"Isn't it more than 2179 kilometers of the Tarim River?" A scholar said in surprise.

Ren Hong laughed, nodded slowly, and then continued: "please see, to the north of the Central Kunlun Mountains, we are going to open up a water source tributary here, which is about 149 kilometers. On the way to Lop Nur, the main river channel also passes through the area north of the Altyn Mountains. The Altyn Mountains, with an average altitude of about 4000 meters, are rich in glaciers and exposed springs to provide water. A new tributary channel has been opened up in our coordinate area, which originates from the "sulubetilek River" of the Altyn Mountains A new branch road will be opened up to drain part of the water into the main road of the river

Speaking of this, Ren Hong narrowed the map from nationwide to focus on the legendary Lop Nur. He continued: "Lop Nur was the second largest inland saline lake in our country before it dried up, but Lop Nur should not become an inland lake after it has become a lake again. Our artificial river route will continue to move towards the East. The main river course will extend 1258 km from Lop Nur to the eastern edge of Altun mountain. Here, we will open a branch road about 100 km from Altun mountain to the main river channel

In addition, a new branch of the Qaidam river basin is opened up in the east of the Qaidam River Basin. The main road of the River continues northward, passing through the whole northern part of the Qilian Mountain. The Qilian Mountain, with a calm altitude of more than 4000 meters, is also rich in glacier water. We can open up several tributaries no more than 100 kilometers here, and connect all the water branches in the Qilian Mountains. "

Pointing to the map, Ren Hong continued: "the main river channel is in the north of the Qilian Mountains. From northwest to Southeast, fuze Inner Mongolia steppe. With this watershed, it has a very significant inhibitory effect on desertification, which constantly erodes the green grassland to the East. I don't need to say more about this."

"The main road of the river finally passes through the southeast of Qilian Mountains, the south of Helan Mountains, and the north of Liupan Mountain. At the intersection of the three mountains, the specific location is here." Ren Hong reduced the map again and said, "the geographical features of this location are in a step-by-step manner."

Looking back at all the people, he said, "starting from the Karakorum Mountains, passing through the northern Kunlun Mountains, the northern Altyn Mountains and the northern Qilian Mountains, the main road of this artificial river finally meets our mother river, the Yellow River, at this intersection of three mountains, and the river finally flows into the North Sea. It has a total length of 4645 kilometers and a drainage area of more than 600000 square kilometers. "

"With the opening up of a series of small tributaries, the project will reach an unprecedented nearly 5500 km, exceeding the length of 5464 km of the Yellow River! The drainage area of the main trunk and tributaries of the river also exceeds that of the Yellow River, reaching 830000 square kilometers! If we include the Tarim River, which is indirectly opened, it will reach more than 7000 kilometers. The Nile River in Egypt, the first river in China and the world, will be ranked second. "

Ren Hong's words resounded in every listener's ears, echoing for a long time, and all of them didn't say a word, because they didn't know how to describe it. It's like a dream, but

"It's amazing!" After a long time, Kang Tao broke the silence and let out an exclamation. In addition to such a short emotion, he did not know how to describe Gao.

"This is the most extreme challenge that human beings have ever launched to nature." A scholar extremely shocked and extremely excited said that it is impossible for anyone to calm down. Except, of course, the "creators" of this crazy plan.Another scholar looked at the map behind Ren Hong, exclaimed and excited and said, "where is the transformation of the Taklimakan desert so simple? This is more than the fuze Tarim Basin? This is the blessing of Hexi Corridor, Mongolian grassland Blessing the whole country

"It's not enough to open up a river alone. It can't fundamentally solve the desert climate in Taklimakan." Ren Hong once again said, the public is very tacit choice silence, let Ren Hong continue to narrate.

After a moment's silence, Ren Hong said: "only by thoroughly changing the circulation of the climate in the middle and low levels can we fundamentally solve the problem. Opening up rivers is on the one hand, and on the other hand, it is about greening. We have already finished the selection of plants. Only prehistoric plants can be competent for greening. Before the breakup and drift of the continent, there was only one Pangea, or pan continent. Inland area is still desert or wind erosion Gobi and other harsh environment, but with the marine life moving to land, prehistoric plants gradually spread to the interior of the continent. The vegetation of that period was typically the terminator of desert and Gobi, which had strong survival ability in harsh environment. This was the first step of greening, followed by the second step, that is, the middle and late Mesozoic era Plants with strong reproductive capacity will play a consolidation role in the future. The two vegetation separated by hundreds of millions of years are divided into two steps, which will provide great help for our greening

"Please look at the map. Our greening links will surround the Taklimakan desert from both sides. The Tarim River in the north of the Taklimakan desert will spread green vegetation to the south. The artificial trunk river in the south of the Taklimakan desert will flow to the northern desert area to spread green vegetation. The whole area of sand will be Afforested by layers from top to bottom The desert area will eventually turn the Tarim basin into a green garden forest! "

"Of course, there is another important link, which is very important for reforming the inner circulation climate of Tarim Basin." Ren Hong added.

"I'd like to hear more about it!" Said the meteorologist present.

Ren Hong pondered for a moment, then turned around again and extended the map to Asia. He pointed to the border area between the western part of the country and Central Asia, and said: "the hot, dry and dry westerly wind from Central Asia can never be ignored. We know that this westerly wind was originally an" accomplice "in the formation of the Taklimakan Desert. But it can also be a great help to promote the inner circulation climate in Tarim Basin. Not only that, but also can accelerate the diffusion of internal circulation moist air, in other words, it can accelerate the transformation progress of Taklimakan Desert

"How do you say that?" Meteorologist said curiously.

"On the western edge of the Tianshan Mountains, the topography of the northern Kunlun Mountains, the northern Karakoram mountains and the large number of glaciers here give us a huge space to imagine," Ren Hong explained Ren Hong looked back at the confused people and said, "advanced weather forecast has made it possible for us to carry out a plan. When the strong and dry westerly wind blows to the Tarim Basin, we will carry out glacier blasting in the three mountains facing the Tarim Basin, pushing the snow on the mountains down, melting and evaporating

"When the hot and dry west wind enters the East, it happens that these rich water vapor evaporates at this moment, which can not only relieve the dry westerly wind, but also enter the Taklimakan desert with the west wind." Speaking of this, Ren Hong looked at all the people with a smile and said:

"in this way, the heavy rainfall similar to that in July 1988 will become the norm in the Taklimakan desert area, because there is often wind in Central Asia." As soon as this remark was uttered, the audience burst into laughter. Ren Hong laughed and continued: "every time a large-scale westerly wind enters the East, we start to blow up the mountains in advance! Both should be carried out at the same time, otherwise the evaporated water vapor will return to the mountains and become snow, which will be tantamount to water floating. The replenishment of the mountains will get new snow by freezing the water vapor brought by the external circulation of the Ocean monsoon on the mountains, so as to indirectly bring the water vapor into the Taklimakan area

"This is a very, very long process of" mountain blasting ", which can not be finished until the humid climate in Taklimakan is completely formed. At that time, we can ignore the dry westerly wind blowing into the Tarim Basin, because after the formation of the green source forest, the Taklimakan area will neutralize the dry westerly wind from Central Asia, and the surrounding high mountains and plateaus will also become the natural umbrella of the internal circulation climate, so as not to let a large amount of water and gas leak around, only a part of water and gas will pass through the limited vertical convection Most of them will return to the ground through rainfall in the middle and low levels, and the lost part will be supplied by the water supply provided by the tributaries opened by the mountains. Thus, the internal circulation ecology of the Taklimakan area is completed

Speaking of this, Ren Hong with a calm face, a slight smile, looked around all the people, opened his hands.

The next moment, the conference room clattered is a very warm applause, all people are excited to stand up, non-stop applause.

(to be continued) www.novelhold.com , the fastest update of the webnovel!