"What's wrong with this kid, he's been so idle lately, and he doesn't think about anything anymore?"

Li Er is depressed, depressed, Yang Qiao, doing things, he will be a little taboo, don't do things, and feel empty in his heart, as if Yang Qiao is idle, it will make him lose a lot of things.

"Holy Lord, Holy Lord, what are you?"

"Ah, Daoist Yuan, I've kept you waiting, I'm thinking about that kid, by the way, I'm looking for you ......"

What is this looking for Yuan Tiangang for, naturally it is for his national fortune and what celestial phenomena and astrological phenomena or something, and this old Yuan, can you say that it is bad.

"Holy Lord, who is that kid you are talking about?"

"It's the master of the Golden Dragon Temple, that kid, and one of my sons-in-law."

"What's wrong with him?"

Suddenly, Yuan Tiangang became interested, in fact, not only Yang Qiao wanted to meet Yuan Tiangang or Li Chunfeng, but the two of them also wanted to meet Yang Qiao, but, as far as the most celebrity is concerned, this meeting must have a chance, not that if you want to visit it, these people, why are they so troublesome, it is not as happy as Li Erlai.

"In this way, Shengshang, you don't have to worry, he should be eliminating some of the anger and bloody atmosphere on the battlefield or something, you see, he, and his little sister are going together, and these days, is he always with his little sister."

"Well, there are two more dolls!"

"That's right, while eliminating the anger, it is also solidifying the souls of these two dolls, so that these two female babies, if they succeed, in the future, they will be free of disease and disaster in their lives."

This, but Yuan Tiangang thinks too much, Yang Qiao doesn't know this, with two daughters, just to watch the children.

"Lao Dao is very curious about that baby!"

"Otherwise, I'll call that kid over and talk to the Daoist."

Li Er proposed with great interest, why is there such a proposal, because, before, Yang Qiao has always said that the prince has bad luck and bad luck, and this prince has resigned from the position of the prince, and he has never heard of any bad luck, it seems that Li Chengqian's color is also better, is it that this kid also has the ability of this Yuan Daochang?

"No, it's not the time to meet him, but Lao Dao has found that the color of the saint has been much better in the past two years."

Actually, isn't the color much better, this Yuan Daochang also muttered in his heart, this saint seems to have changed his life, and his lifespan has increased a lot, this is to meet a capable person.

He naturally wouldn't have thought that this was Li Er influenced by Yang Qiao.

Especially this old man, he didn't see the eldest grandson, if he saw the eldest grandson, he would be even more surprised, the change of the eldest grandson is even greater!

…………

Well, yes, yes, you're very good.

There is only this sentence, Yang Qiao can no longer find a sentence to praise them, this day, Yang Qiao is rarely in a good mood, so he came to this site of the ironmaking of the Tang Ministry of Industry, he wants to see the preparation of this future train.

However, what he didn't expect was that this blacksmith really surprised him, and the spring was actually made.

In fact, it is easy to make springs, but the rigidity and even durability are the most important.

"Yang Daochang, you see, this, has been tested for nearly a month, this touches, the feeling of warmth, and the springs of some other tests in the same period have been scrapped."

At this moment there was a servant pressing an iron rod, and under the iron rod was the spring, and, behind the servant, there were several other men, who seemed to take turns to compress and compress.

For a month, we've been working day and night, and this, even better than this, this, this, all the same.

The officials in charge of this spring, one by one, introduced the past, obviously, this iron-making place, has mastered the manufacture of relatively high steel, and can control several steel grades very qualified.

"Well, okay, okay, okay, just this steel number, make me the batch of springs I need, and then add them to the bottom of that frame and test them on the car."

Soon, Yang Qiao made a new decision.

"Daochang Yang, do you want to take a look at our iron-making furnace, the latest iron-making furnace, this output is nearly ten times higher than before."

The official said excitedly.

"This is all done by the apprentices taught by your workers, Yang Daochang, you look at their records, sure enough, this craftsman is literate, it is really beneficial."

This official is happy, that is, this kind of technical official, will have this kind of thinking, and other officials, may not have this kind of thinking, and Yang Qiao is really aware now, this ancient craftsman, that wisdom, really can't say, perhaps, their thinking system will be different from the thinking system of later generations, or it can be explained that this illiterate person, and literate people should be two sets of thinking ideas.

It's like the naughty students in that school.,Compared with the top students.,The fucking way of thinking.,It's definitely two-way.,I didn't see it.,Those who are naughty and mischievous.,Actually,There's still something to achieve when you grow up.,However,Fuck is still limited by the amount of knowledge that limits their development.。

"Daochang Yang, the rail car of this heart, in fact, we have already manufactured a suitable chassis, so let's ask Daochang Yang for advice."

This is another new invention.

They actually built several all-iron frames, with spring shock absorbers installed at the bottom according to Yang Qiao's previous ideas, as well as iron wheels.

"Yang Daochang, this has reached the lightest, if you want to use it, as long as you lay a wooden board on it, or make a shed on it, it is a qualified flat plate, or a carriage."

This is already completely at the level of the train in later generations, but I don't know how the durability is, and the specifications are smaller, all in all, the carriage pulled by the carriage will naturally not be the same standard as Yang Qiao's previous life, right!

"Also, Daoist Yang, you see, here, we have laid a separate railroad track, and if the city wall is opened by then, this rail will be directly connected to the train tracks in the city, or, to the station."

I even thought about the way out.

"And, Daochang Yang, I feel that if this railway is really built, perhaps, the speed of this iron-making can be improved, and the speed of transporting ore into it will be much faster, and now, the only thing that limits the speed is the transportation of this ore."

"He went to the ironworks, well, by the way, the guards didn't defend him, go ahead, let's see what new things have changed, by the way, did the guy who went out to explore the road come back?"

"Back to the Shengshang, it seems that the road you asked for is a little longer, so they said that it will take at least two months to come back, if you are really in a hurry, they can give out the results of some exploration near Chang'an City."

Li Er is in a hurry, even, more anxious than the battle against Goguryeo, this is a new form of land transportation, you know, water transportation is a large volume, but there is no land transportation, how to come to water transportation, therefore, he is anxious about this track road, and, since the production of this ironmaking has increased, he has a new idea, can he go directly to the railway, not on the wooden rail, that is, on the wooden rail, in those less important sections, you can temporarily use the wooden rail, or just too anxious road section, Use wooden rails.

Also, what the kid said about fighting for the front of the car, fighting for the head, fighting for the gas, anyway, that's what it means, this front of the car is said to be able to walk as long as you boil water with coal, and it is more powerful than a horse, this, should it also start to be manufactured.

Yang Qiao didn't know that a capable emperor was determined by the amount of money he had, you see, this railway, what a money-consuming project, he didn't even worry about not having money, and wanted to do it in one step, but his so-called one-step approach was just a small prospect that Yang Qiao described.

However, Li Er ignored one thing, that is, the importance of this craftsman, perhaps, this attention is there, but it is neglected to cultivate, it seems that at this time, many families or something, have neglected the cultivation of this craftsman, otherwise, there should be a lot of things, I didn't see it, Yang Qiao arranged for his craftsmen to educate the craftsmen of this court, and this quality has obviously improved a lot.