Seeing that Huang Yueying was about to ask, Pu Yuan next to him hurriedly interjected, "Don't be busy, wait for me to ask." ”

"Sir, excuse me."

Feng Yong said respectfully.

This is a national-level technician, and it is estimated that few people can compare to him.

According to the rules of later generations, his hands were to pay insurance premiums.

"Let me ask you, the weapons and armor I saw you take out that day were all made of fine iron, where did you find so much fine iron?"

"My name is from Hanzhongye."

"Impossible! Hanzhongye, that's not in Hanzhong? ”

Pu Yuan raised his voice in disbelief, "Where did they use the water to smelt it?" ”

"What, where's the water?"

Feng Yong repeated blankly.

"I'm asking you from which river does this refined iron be smelted?"

Pu Yuan asked a little frantically, looking at Feng Yong's appearance of not understanding anything, he couldn't help but suspect in his heart, this fine iron was really smelted by this son named Hanzhongye?

"There is a tributary of the Han River in the place where the iron is smelted, so it can be regarded as the Han River."

While Feng Yong was answering, he was also muttering in his heart, the water of striking iron...... Isn't it still water? It's all H2O, what's the difference?

Pu Yuan said dissatisfiedly, "All of you here are people who have a relationship with the mountain gate, if what I ask violates your master's taboo, to put it bluntly, why do you need to hide your secrets and fool people like this?" ”

"If my predecessors want to talk nonsense, when did I hide my secrets and fool people?"

Seeing Zhuge Liang and Huang Yueying's eyes full of suspicion, Feng Yong shouted that he was wronged, and at the same time he was also suspicious in his heart, this Pu Yuan, could it be that he was a vain person?

What is the difference between making iron and using water, and those so-called artists in later generations who must take root in a ponytail and pretend to be forced?

"The talent is divided into the wild, and the earth is formed by itself. Han water is blunt and weak, and it is not quenched. Shujiang is refreshing, it is said that the essence of Dajin, and it is the best use of quenching, what do you think? ”

Pu Yuan fiddled with a few words of crepe text, and then looked at Feng Yong, with an obvious inquiry in his eyes, which means that you think this sentence is right?

At the same time, I was thinking in my heart that I had traveled all over the mountains and rivers of Shudi, just to find a mine that could smelt refined iron, and at the same time to try which place the water was most suitable for iron smelting.

After so many years, he also found a Golden Bull Mountain, and worked hard to refine only a little fine iron, and finally cast eight swords for Liu Bei.

The rest, just ordinary iron, has been hollowed out a few years ago to cast 50,000 knives for the Great Han.

Now this kid in front of him can have so many armor and weapons made of refined iron, either he has already stocked up on refined iron, or he has found a mine that can smelt refined iron.

The former possibility has been denied by the junior sister, so only the latter possibility remains.

Pu Yuan has been looking for something that he hasn't found for so many years, and it is very likely that this kid in front of him has it in his hand, which only makes him feel that there are hundreds of claws in his stomach scratching his heart.

It's a pity that Feng Tujiao is semi-literate, even if he has a little understanding, it is estimated that it is all in Guan Ji's place, how can he be interested in the debate expressed by a big man with a beard on his face?

Pu Yuan stared at him for a long time, but he didn't hear the turtle take over the topic, but saw that he glanced at Huang Yueying in confusion, then at Zhuge Liang, and finally at himself, and then asked cautiously, "What do you mean by what the predecessor said?" ”

Huang Yueying "pounced" on the ground, directly squirted out the water she had just drunk into her mouth, and quickly covered her face with her sleeve for a long time and couldn't put it down, only to hear a few violent coughs from behind her sleeves, and then her shoulders twitched incessantly.

Although part of Pu Yuan's face was blocked by his beard, the exposed part was still clearly swollen into a sauce purple.

You don't want to say it, to put it bluntly, they are all people in the mountain gate, which is understandable.

Why do you have to do that? Lie to me?!

Feng Yong saw Pu Yuan's cannibalistic eyes, and his heart was a little stunned.

At this moment, Huang Yueying finally stood up at the last moment to save the scene, "What are you stunned about?" The senior brother believes that the water quality of the Han River and the Shu River is different, and the Han River is not comparable to the Shu River in terms of iron smelting alone. Do you agree? ”

"Oh, did the senior ask me this?" Feng Tu Turtle scratched his head and said, "I don't understand, I think it's all about the same." ”

When Pu Yuan heard this, he almost ran away on the spot.

You don't understand? Or almost?!

The question is, you don't understand, how do you smelt such fine iron?

"Those armor and weapons, did you really make them made?"

If it weren't for the junior sister to guarantee that this son was a disciple of Shanmen and was uneducated, I was afraid that Pu Yuan would be a liar on the spot.

I don't pretend to be like it, I don't know if I ask three questions, and I dare to say in front of him that I can smelt fine iron?

It's really that easy to smelt fine iron, so hasn't he lived to a rookie dog for most of his life?

"What did the seniors say? It's hard to find, and you're not ignorant of it. I didn't ask someone to smelt it, could it be that someone in the Han Dynasty would be so generous and give me a good fine iron? ”

It's not that he blows, don't look at this kind of iron is very common in later generations, but in ancient times, especially in the era of war, who could have so much fine iron?

Unless it's a deep-rooted old family, and it has to be the kind that does iron-related business.

If someone wears this kind of armor made of fine iron, and holds this kind of weapon made of fine iron in their hands, they can only slash each other with knives face to face, and they are almost invincible in this era.

Because with the level of iron smelting in this era, it is most normal for ordinary weapons to cut on this kind of armor and roll it, but at most it can leave a shallow mark on the armor.

Even if the arrow feather is shot on it, it will also be bounced off.

And this kind of weapon made of fine iron, ordinary swords may not be its opponent.

Just look at the fate of Zhao Yun's saber.

So if anyone has this kind of fine iron in their hands, who will take it out until the last moment?

Liu Bei became the emperor, and when he got this kind of fine iron, he had to use it carefully, and in the end he could only cast eight swords, and even the Ma family and the Huang family were not divided.

Li Yi and the others and Zhao Guang are now brothers, and they will be blushing when they see that they have given Zhao Guang such thirty sets of armor and weapons.

You can imagine its preciousness.

If this thing is so easy to obtain, why would you spend hundreds of lives to fill it out?

"Where did you get the iron ore? Is there any iron left? ”

Pu Yuan pressed the case, and leaned as far as possible to Feng Yong, a little trembling.

He felt that he really lived to the rookie dog, Hanzhong himself ran more than once, how could he not find such a mine?

"It's just ordinary iron ore!"

Feng Yong looked at Pu Yuan, who had obvious epilepsy symptoms, inexplicably, "It's just that the method of smelting iron is not quite the same as the common one." ”

"Master's secret method?"

Pu Yuan felt that he finally understood.

"Sort of."

Don't talk about iron smelting, even if it is steelmaking, later generations of textbooks have recorded that there is no shortage of reaction schematic diagrams, and reaction formulas have to be memorized!

"No wonder ......"

Pu Yuan muttered, and sat back in place dejectedly, "There is such a secret method in the Miscellaneous Mountain Gate? Can even ignore the heavens? Isn't this against the sky? ”

It turns out that it is not an illusion that I am alive to a rookie dog, it turns out to be true.

Huang Yueying saw her senior brother's devastated appearance, and when she heard him say this, she felt a lot of affection.

I forgot to tell my senior brother that this kid's teacher is specialized in the kind of things that go against the sky.