I was a fan in ancient times [Transmigration Book]

Yan Zheng's idea seemed to be a stroke of genius. Before that, everyone was struggling with how to build roads, or how to build roads quickly and well.

Of course, there is no need to worry about it originally, but... who made Zhongshu Lingding die so that he can't work hard for the people?

You don't have to obey the orders of the Zhongshu Order, but the king listens to the Zhongshu Order, which is very troublesome.

So after hearing about this request, Zhi Su Neishi felt that his head had grown eight circles.

He did some calculations in his mind, and felt that it would be quicker if it didn't take a lot of effort. This...he couldn't do it.

Not only him, but everyone else thinks this is basically impossible, unless Han Yi has some new ideas.

It's just that this time it wasn't Han Yi who came up with a new way, but Yan Zheng who came up with a new way.

It seemed that he just said something plainly, but it was like shining a beam of light in everyone's hearts, and everyone's eyes could not help but shine.

Yes, it is very troublesome to build roads, but it is very easy to repair ruts.

The more people thought about this method, the more feasible it became, and they all began to praise Yan Zhenghui's ingenuity.

Han Yi sat aside and listened to their praise for a while, feeling very strange.

Since the Great Wall was about to be built, Han Yi said a few words on this matter, expressing his own views, and did not interfere too much.

So far, it can be said that everything is Yan Zheng's idea. He didn't participate in it, but he has a feeling of witnessing history.

Different from the imaginary atmosphere of doing big things with vigor and vigor, everyone's attitude towards this matter from top to bottom in the whole Daqin is very flat.

It seems that if you encounter a problem, everyone will solve it, and if you encounter another problem, you will solve it again.

It seems that there is no difference from the past. Perhaps everyone has not thought of what kind of feat they are discussing now.

Han Yi listened quietly and heard them discussing how to dig the ruts, how many civilians to recruit, and the style of the carriages and horses.

Originally, Daqin’s frame had regulations, but Daqin has expanded rapidly in recent years, and other countries have their own standards. Before, because everyone was busy, they didn’t pay attention to these at all.

After all, compared to people's livelihood and war, these are trivial matters.

It's just that we need to pay attention now, and then everyone finds that Han Jun is the most advanced in this regard.

In other words, after Hanjun surrendered to Daqin, all standards began to be unified with Daqin.

When everyone was discussing this point, they suddenly found out that Zhong Shuling didn't seem to speak much.

This is a problem.

Many of them have never been to the court with Han Yi to discuss political affairs, but there are some veterans of two or even three dynasties among them. They don't think Han Yi will be so quiet in the court hall.

Once he is so quiet, it means that he will make a big move next.

Prime Minister Qian and Da Shuchang looked at each other, and after careful consideration for a while, they couldn't figure out the reason for Han Yi's attack.

The censor Zhongcheng who was going to mess with him before has been buried in the ground, and Yan Zheng even bloodbathed the censor's team for this matter.

Now all the censors saw Han Yi and wanted to go around. It can be said that as long as they did not get the exact clue of Han Yi's crime, they would not easily provoke Han Yi.

What's more, even if they got the evidence of Han Yi's crime, they still had to consider whether the crime was serious enough.

In fact, as long as it is not for rebellion, Han Yi will basically not be the target of criticism by the censors.

As for rebellion... that would have to be Han Yi who really rebelled, it's not enough just to catch wind and shadow, not to mention it's not easy to catch wind and shadow.

In the past, the analysis of others was based on whether the person was too close to the general, but Han Yi...Han Yi himself had an elite soldier in his hands, and it was said that the elite soldier might be even better than the king's personal army.

In this case, there is no way to analyze it.

So the censors were all honest, and even the censor, who had never given anyone face, dared not confront Han Yi head-on, let alone the others. Even if they couldn't be friends, no one would want to become enemies with him.

Under such circumstances, what dissatisfaction does Han Yi have?

Prime Minister Qian and Da Shuchang were both a little conflicted.

In the end, Prime Minister Qian and Han Yi were more casual, and asked directly: "This matter has a lot to do with it. I remember that Zhong Shuling has made a lot of achievements in this area. Han County is booming now, and there are many more houses and roads than before. I wonder if Zhongshu Ling has any good suggestions?"

Han Yi recovered and looked around, then subconsciously looked at Yan Zheng, only to find that Yan Zheng was also looking at him seriously.

Han Yi pulled away from the feeling of being a witness just now, and said with a smile: "I just heard that everyone said that we need to dig the ruts. In fact, it seems that this is not easy. After all, it is also very troublesome to maintain."

Yan Zheng casually mentioned the ruts before, so the people below subconsciously follow this line of thinking. A rut is a wheel print, so two ditches must be dug according to the width of the wheel. This is what they just discussed.

Da Shuchang was a little surprised: "Trouble?"

He subconsciously took a look at Yan Zheng, and found that Yan Zheng's face was not displeased, so he couldn't help but say something in his heart: Only this one who refuted the king's ideas in public will not make the king angry.

Han Yi nodded: "Yes, it's very troublesome, because when the car is moving, the pressure on the ground is different due to different weights, and the soil quality in different places is prone to subsidence or even potholes. It drags down the progress, and it needs to be filled or re-dug.”

Yan Zheng was thoughtful after hearing this: "It's true, I have seen it before."

Han Yi looked around for a week, and found that Yan Zheng and a few people probably understood what he said.

The others were from noble families, and most of the places they entered and exited were paved with stone slabs. Many of them had never even been out of Xianyang, so they were unfamiliar with these self-heating.

As for Yan Zheng...Yan Zheng has also suffered, but he understands Han Yi better than those people.

Yan Zheng leaned back and said, "Ah Yi already has a solution, tell me quickly, don't be a fool."

Han Yi was a little helpless, you should have said this.

He had no choice but to say: "I just have a little idea, but the details are not very clear, so I didn't say it. Anyway, I don't think it's good to just dig the ruts."

Yan Zheng lowered his eyes and said, "It's not enough to dig the ground, so let's build it."

Han Yi looked up at him: "What?"

Yan Zheng said: "Just now the people mentioned in the Zhongshu Order also thought about it. Since it is not convenient to dig out the ruts, it is better to make rutted tracks for the cars first, so that all the vehicles run on the tracks, and the tracks can also be used in other places. After making it, spread it to the place where it is needed, so as to avoid those problems to the greatest extent.”

Han Yi breathed a sigh of relief, he knew that Yan Zheng would definitely come up with it. Although it was not the same as the track he knew, it took a process to create something from nothing.

This process may require the following people to try it first to determine whether it can be used.

Han Yi glanced at the historian who was scribbling beside him, and after thinking for a while, he felt that the matter had developed to such a point that no one could compete with Yan Zheng for the two achievements of building the Great Wall and aligning trains.

That being the case, he is obliged to let everyone avoid detours.

Han Yi said: "It's not easy to place the ruts on the flat ground. If they are embedded in them, they still need to be excavated. Why don't we set a track for the wheels."

His statement surprised everyone.

Before everyone asked, Han Yi said: "This matter is not very easy to explain. After I go back, I will make something out for everyone to see."

Yan Zheng didn't say anything when he saw that he said that, but the others suddenly remembered that Han Yi seemed to have a lot of attainments in mechanical skills, so they stopped talking, but secretly figured out what he meant.

After the discussion was over, Han Yi went to Yan Zheng and said, "I'm going back home to do something, so I won't stay in the palace tonight."

Yan Zheng said directly: "Let them find what you want, why go back?"

Han Yi smiled and said, "But I'm going to the kiln, this can't be done in the palace."

Yan Zheng was a little surprised: "Metals are still used?"

Han Yi said: "Wood is also fine, um, wood is indeed better if you want to save money. Forget it, I'll make a model first."

Yan Zheng asked curiously, "What exactly do you want to do?"

Han Yi said: "I want to dig a ditch in the middle of the wheel, and then set up a track so that the wheel can walk along the track."

Yan Zheng was very surprised after hearing this: "What does that look like?"

Han Yi smiled: "You will know when I make it, oh, when this is resolved, I will go to Yandi."

Yan Zheng said helplessly: "Okay, you can go as long as you want, but you must bring enough talents."

Han Yi responded, and turned his head to let Mo Ning come over. By the way, he asked for a lot of materials, and found a remote palace to make his model.

Because it was to demonstrate to everyone, Han Yi thought about it and made an oval track directly, just like the toy trains of later generations, except that the frame on it is a carriage.

This production process is not easy, because now Daqin has strict regulations on wheels, and everyone's wheels are almost the same width from top to bottom. The difference is the axle, which will vary according to different identities.

However, the width of the axle is not within the scope of Han Yi's thinking. Anyway, he only made it for the convenience of transporting materials. As for the issue of passenger transportation, that is a matter for the future.

This is not considered, but how big are the wheels of the carriage?How difficult it is to dig out the grooves of the track in the middle, not to mention that he made a scaled-down model. Quite a few model wheels.

The groove in the middle of the wheel is not easy to dig, and the track is even more difficult to install.

When Han Yi was doing it, he even thought about whether to change the current regulations, but if he really wanted to change it, it would be too much noise.

In any case, he had to make a model first.

Han Yi originally thought that he could make it in one day, but he didn't expect that he couldn't even finish a small model for five days.

And on the fifth day, Yan Zheng came over directly and said with a little excitement: "Wei King's City has been defeated."