Lao Li relieved himself and added.

"Hmm. Wang Gong nodded, "The geological circle is so big, let's find it in private." The provincial ones were interfered with by people with bad intentions. We can't be sloppy in the affairs of the country. ”

At this time, the Gu family, Cheng Qingxue was drawing, and Gu Xingshen on the side found a reason to secretly watch Cheng Qingxue draw on the side.

From Gu Xingshen's angle, the pencil print on Cheng Qingxue's cheek that he didn't know when happened to be a cat's paw. Looks like a lot of fun.

But Gu Xingshen didn't want to remind her, so he looked at Cheng Qingxue like this.

Cheng Qingxue saw Gu Xingshen and said, "Help me see, how to get off the pipe if this plate is faulted?"

"Huh?" Gu Xingshen came up curiously, and was a little worried after looking at it, "Indeed, the terrain in this area is relatively complicated, and if you drill it directly, it won't be very deep." ”

"Hmm. Cheng Qingxue tilted her head and thought, "And since it is a fault zone, the terrain is very complicated. I'm afraid that the slightest movement will cause the ground and landslides. Look, can we make a protective net first? ”

"That's okay. Gu Xingshen pondered and gave his opinion, "But this cost is too great, the current situation of our country is to spend so much for this terrain, and the project may not be able to be done in the future." ”

"That's just as well. Cheng Qingxue furrowed her good-looking eyebrows slightly.

In fact, she is also accustomed to asking, and there were many people discussing it when she was in the institute before.

And Gu Xingshen is not an expert in this area, so she didn't really want Gu Xingshen to give him any answers.

At this time, there was a knock on the door.

Cheng Qingxue and Gu Xingshen glanced at each other, after all, it was already late at this time, who would come back?

Xiao Cheng, who was standing at the door, was also a little nervous.

It was only after many inquiries that he found Cheng Qingxue's information. But Cheng Qingxue really doesn't know where he lives now, and he probably knows that in this area, it happens to be similar to the person who introduced him, although he has no confidence in the woman that person introduced him, but since Cheng Qingxue is such a genius, this woman may also be very talented.

But he really didn't have much hope.

The door opened.

It was opened by a beautiful woman, she was very good-looking, but it was different from the woman Mr. Jin had seen before, and there was a sense of intellectuality and cleanliness from beginning to end, which made Xiao Cheng feel that the whole person was immediately comfortable, and he was relieved.

Just because of this cleanliness, I have to listen to her more, he thought.

Cheng Qingxue brought Xiao Cheng in and politely said hello.

"Excuse me, what's the matter?" she bowed slightly, politely to the well-mannered-looking scientist

As soon as Xiao Cheng wanted to open his mouth, he saw the map, and his eyes suddenly lit up: "This is, the topographic map of Yuzhou?"

was about to ask him what was the matter, but was asked like this, cheng qingxue was at a loss, but

Or honestly answered: "Yes." I'm talking to my husband about where to go if there's going to be a train tunnel?"

"Do you have any ideas?" Sensing that the face of the person who had just entered the door was wrong, and that excited look was difficult to see, Gu Xingshen asked aloud on the side.

Xiao Cheng felt that his whole breath was excited.

He and Mr. Jin had been thinking about difficult problems for two or three years, such as how to walk the coastline over there, and they were actually drawn so lightly and skillfully.

Tunneling over there? They didn't dare to think about it. None of the lines over there have gone through, how dare they?

Oh, my God.

He regretted in his heart that he hadn't found these two people earlier.

"I'm Cheng Yu from the Chinese Academy of Geological Sciences, and I'm very interested in your map. He hurriedly patted his formal tunic and introduced himself, "Can you show me this roadmap?"

"Of course. Hearing that it was someone from the Academy of Geological Sciences, Cheng Qingxue's heart chuckled, and then replied with a smile, Cheng Qingxue unfolded the map and made a gesture of invitation to Jin Jianguo.

"The two of us are designed like this, you see, there are a lot of mountains here, if it is really going around the mountain, how can the car turn in time at the speed of the train, so instead of going around the mountain, it is better to directly raise the foundation by one layer, open a tunnel when necessary, and raise bridges between each canyon, because the ground is soft, even if it takes a few years to lay railroad tracks on land, it will collapse. ”

"Is there a way to have a 40-degree acute angle in that part of Silingling?"

"This doesn't need to be a mountain, it can be simpler. Let's create a herringbone cross rail, and in this part of Silingling, the original front of the car becomes the rear of the car. It's easy to turn around with a new front end. Cheng Qingxue introduced the strands of hair scattered on her sideburns seriously.

"That ......"

Again, the conversation went late.

Gu Xingshen watched the two talk very happily, and didn't bother anything, he went into the kitchen to cook, it was just an ordinary green pepper side dish, which was naturally much worse than the food of this Academy of Geological Sciences, but fortunately, Cheng Yu was not polite, and naturally he didn't dislike it, holding the rice, he still discussed it seriously with Cheng Qingxue at the dinner table, the dish didn't move, and he ate two big bowls of rice.

In the middle of the night, the two sent Jin Jianguo out.

"You say, did I bring this person in my letter?" Cheng Qingxue asked Gu Xingshen as soon as the person left.

"Your letter has already been delivered to that place, and one has been delivered, and they will surely come back to you if they are serious about it. After Gu Xingshen finished speaking, he smiled at Cheng Qingxue.

Cheng Qingxue thought for a moment and nodded quite seriously.

Looking at Gu Xingshen's handsome face, she quietly showed a smile.

Cheng Yu was still thinking about what he had just discussed with Cheng Qingxue, this woman was really knowledgeable, and then a slight blush appeared on Cheng Yu's face.

"If it's like that woman said, Yuzhou

I am afraid that the project will be completed in two or three years. In the cold wind of the early morning, he tightened his coat, but he still couldn't suppress the excitement in his heart.

He kept rubbing his hands and muttering to himself: "Then the children in the mountains can come up to school, and if the woman says this, she can build a few more elementary schools on the side of the railway, and the children in the mountains can be saved." ”

He burst into tears as he thought about it.

It was only when he walked out of the neighborhood that he slammed his head.

Didn't he come over and ask one by one, wanting to find Cheng Qingxue? Why did he forget such an important thing after talking about the railway? Why did he come out before Cheng Qingxue saw it? How did he explain to Mr. Jin now?

He looked back at the streets that had been closed to everyone.

It's the middle of the night.

"Hi". He sighed.

Forget it. If I go back at this point, I'm afraid that people have already slept. I'm going to disturb myself, I'm afraid it's a little bad.

With this in mind, he pedaled on his bicycle and prepared to leave.

(End of chapter)

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