Because of a dream, because of a legend on the Internet, Wei Chengmo began his trip to Tibet by car.

The round-trip trip will take about half a month, and there will be a few more delays in Tibet, so Wei Chengmo has other things to do.

The car was a modified Wrangler, with two spare fuel tanks, two spare tires, food, water, small oxygen cylinders, self-defense equipment, and set off with Liu Shuya after saying goodbye to his family, and the time was 8 o'clock in the morning on October 1.

Why did Wei Chengmo take Liu Shuya this time, mainly because he felt a little sorry for others, since Liu Shuya came to Weijia Village, he has been working, very hard, and has never gone out to play.

The car went all the way to Qinglan Expressway and headed towards Chengdu Ya'an, which was about less than 1,200 kilometers and took 15 hours.

The first time she went out to play with Wei Chengmo, Liu Shuya seemed very excited, and fed snacks to Wei Chengmo's mouth from time to time, but after a short time, she began to be drowsy.

Long hours of driving are always tiring, and Wei Chengmo takes a break every three hours, goes to the bathroom in the service area, drinks some water and eats something.

The two have already discussed, and they don't stop much along the way, and they will repair it when they arrive in Ya'an, and then take the Sichuan-Tibet line to experience a journey that they have never walked before.

When they arrived in Ya'an, it was already more than 1 o'clock in the morning, Wei Chengmo was very tired, and Liu Shuya also had some slight motion sickness, so the two found a night market stall to eat something, then found a hotel, washed and rested.

I heard that there are famous "three Yas" here in Ya'an, which are Yayu, Yayu and Yanu, but Wei Chengmo in the middle of the night also saw it.

The next morning, the two were refreshed and set off early after breakfast. Luding's Luding Bridge is very famous, Liu Shuya is very interested in this very famous place, and it only costs 10 yuan for a ticket, so the two stayed here for an hour.

Entering Batang County, crossing the Jinsha River Bridge in the west will enter Tibet, and going north to Baiyu will enter Kangbei. Liu Shuya had a slight headache and chest tightness at this time, and she had a high reaction, and after inhaling some oxygen, the situation improved.

"Shuya, why don't we rest here for a day, and you will leave when you are better." Wei Chengmo parked the car on the side of the road.

Liu Shuya blinked, turned off the oxygen, pointed to the two cycling girls on the side of the road and said, "No, I have to be better than them, everyone can insist on riding, and I can't be so squeamish when I ride in a car." ”

The car continued to move forward, but the road is becoming more and more difficult to walk, the road condition from Batang to Mangkang is very poor, after leaving Batang is a narrow downhill road, after crossing the Jinsha River Bridge, there is a section that seems to have collapsed, only to clear out, a lot of vehicles are stranded, and then the road condition to the west becomes slightly better.

Liu Shuya's body is still quite competitive, and there is no discomfort in the back, enjoying the scenery on the Midui Glacier, but Wei Chengmo and the two met a backpack girl who hitchhiked.

One carries a big travel bag, wears a jacket, a pair of sunglasses on the bridge of his nose, and takes off the silk scarf on his face, which is not very pretty, but it is definitely very durable, wheat-colored skin.

"Big brother, sister, are you going to Lhasa? Can you give me a ride? The girl's face did not have the jerkiness of the first meeting, and she said very boldly.

Liu Shuya packed up the camera and only nodded to the girl, but the decision was handed over to the man next to her.

Wei Chengmo asked lightly, "Are you going to Lhasa alone?" ”

"Yes, I didn't expect that Qianyou was really guilty, it was too hard, but I really wanted to go and see the Potala Palace." The woman's voice was a little hoarse.

"Maybe we're going to disappoint you, we won't go to Lhasa, and we won't go forward when we get to Nyingchi, so you better go and ask others." Wei Chengmo didn't have the habit of letting strangers get in the car, let alone being a woman. He had to consider Liu Shuya's feelings.

Seeing that Wei Chengmo disagreed, the woman bit her lip and made a look of wanting to cry, and she didn't know who she wanted to win sympathy, "Big brother, little sister, I've been walking really hard in front of me, you can take me for a while, it's okay to get off in Linzhi, please." ”

Liu Shuya flipped the camera in her hand and did not look up. Wei Chengmo was not interested in how she came to the road in front of her, and shook his head directly at her, "I'm sorry, we have limited space in the car, and we really can't sit on you." ”

"I don't take a place, really, I can put my bag on the roof of the car, I have already asked about 20 cars, if people are either full, or they don't pull me, you can have pity on me." The woman was clearly anxious, and tears began to roll in her eyes.

Wei Chengmo wanted to ask, why did he have to go to Lhasa since he worked hard, but at this time, Liu Shuya pulled his sleeve and whispered, "Husband, if you take her with you, it's also pitiful." ”

The girl looked at Wei Chengmo with blank eyes, she hoped that this young lady could change the decision of an indifferent man.

Wei Chengmo pointed to the woman's white upper and said, "I don't like to deal with dishonest people. After speaking, he pulled Liu Shuya and left.

"Husband, is this girl a bad person, doesn't she look like it?"

Wei Chengmo opened the passenger door and sent Liu Shuya into the car, and got into the car himself, "I don't know if she's a bad person, but it's true that she lied, a long-distance tourist can pack her shoes so clean?" ”

The car started and slowly left, and the woman didn't have tears on her face, but silently watched the Wrangler leave. As you can see in the rearview mirror, she turned and walked into the crowd of tourists.

"Shu Ya, what do you think, this woman is not so simple, right?"

Liu Shuya stretched her neck and looked in the rearview mirror, "Well, they should have a team, as for why they take our car, I don't know." ”

It's been three days since I arrived in Nyingchi. Wei Chengmo took Liu Shuya to have a good time in the Yarlung Zangbo Grand Canyon, registered her with a high-end hotel, and began to get busy with the purpose of this trip, and began to survey the terrain near the Yarlung Zangbo River.

The Brahmaputra River, the largest river in the Tibet Autonomous Region, originates in the Himalayas, traverses the southern part of the region, flows eastward to the vicinity of Bomi, cuts off the Himalayas, and flows southward, forming a large bend. In the Luoyu area, it flows south out of the country and enters the three kingdoms of Afghanistan.

The length of the territory is 2057 kilometers. The Yarlung Zangbo Grand Canyon in the big bend area is the world's largest canyon with abundant water and energy resources, and is also a famous tourist attraction. But Wei Chengmo's mood was not very good, because the terrain of this place was complex, the deep rocks were exposed, and it was obviously a place with many earthquakes.

If you want to make up your mind in this water, if you don't talk about other things, you won't be able to pass the earthquake level, and maybe an earthquake will lead to all the efforts being ruined.

Opening the map, Wei Chengmo planned a route to divert water, starting from the Brahmaputra River, crossing the Nu River and the Lancang River in turn; Then it flows through the Jinsha River, Yalong River, Dadu River, Min River, and Bailong River; Then from the Bailong River through the Wei River, Tao River, into the Yellow River.

Starting from the territory of Tongwei County, Dingxi City, Gansu Province, it went northeast through Liupan Mountain to Guyuan, and then arrived at the destination in Wei Chengmo's heart.

When encountering low ground, it is necessary to raise it, when it encounters high ground, it is necessary to groove it, when it encounters lower deep valleys, it is necessary to build bridges, and when it encounters higher mountains, it is necessary to dig holes and build tunnels. It's so difficult, how can this kind of work be done by one person? Wei Chengmo's mood fell into a trough again.

The edge of the plateau is undulating, with mountains and thousands of peaks, and there is basically not much flat land, and it is difficult to excavate the river directly like in the plains. Therefore, the data of bridges and tunnels can only be greatly improved, and even most of the bridges and tunnels are connected throughout the whole process.

There are too many aspects involved, and the amount of money involved is huge, which is simply not something that he can afford as a small farmer, not to mention that there is a major problem, that is, his idea is not feasible and not feasible.

There is no possibility of introducing foreign water, so we can only find a way locally, and there is only one way that the local people can think of, that is, to build a large dam in the north of Weijia Village, the muddy river, to block all the natural rainwater in the upper reaches of the muddy river, and slowly travel a large reservoir.

In this way, it is possible to solve the problem of engineering water and livestock water for the surrounding residents. If another water treatment plant is built, and a hair water tower is built on the top of Dongshan Mountain, it may be able to solve the domestic water supply of the people in the surrounding 10 kilometers.

But if we want to solve the water problem for more people, it is still a drop in the ocean, and it is somewhat insignificant.

However, to build such a large reservoir, it is not something that Wei Chengmo can do now, and with the investment of hundreds of millions of funds at every turn, with his current strength, he will definitely not be able to bear it, so he can only wait for the future.

Tibet is a strange environment for Wei Chengmo, the sun is shining at the foot of the mountain, but there is a vast snowy area on the top of the mountain, but he has no nostalgia for this place anymore.