He Jin's brain is a tendon, but He Lian is very smart...

can go from a palace maid to the queen's throne, her mind has long been extremely meticulous, who should she befriend against? Who to offend? He Lian's heart is like a mirror.

"Brother understands, brother understands..."He Jin nodded again and again...

Suddenly, he thought of something else. "Sister? My brother recently heard that Wang Meiren in the palace is pregnant with a dragon heir, and my sister can't be unguarded! ”

"Well." At the mention of Wang Meiren, the corners of Queen He's mouth grinned, revealing a touch of resentment. "With this palace, she can't give birth to this child... There will only be one prince in the future, and that is the son of the palace, Liu Bian! ”

The love of parents for their children is far-reaching.

As early as getting the news that Wang Meiren was pregnant with a dragon heir, Queen He prepared bowls of abortion pills... Every day, a special person is sent to Wang Meiren.

Wang Meiren is also interesting, she just wants to save her life, and she will never dare to compete with Queen He for favor, so she has no bowl of abortion pills left.

However, what neither Queen He nor Wang Meiren expected was that the child in her womb was surprisingly tenacious, and she survived the bowls of poison in a daze, and even developed antibodies to the abortion pill.

Liu Xie, the historical Emperor of the Han Dynasty, is thriving at this moment, and it is terrifying...

……

……

"Ahem, ahem."

Since entering a special pavilion in Cao's Mansion, Liu Wei, who was originally very arrogant, suddenly took a moment, and hid behind Cao Shuo like a frightened rabbit, coughing softly, while sneaking a glance forward with his eyes.

As for the reason.

There was a person in front of him who was forging iron, and the continuous high temperature almost made beads of sweat on Liu Wei's entire forehead.

Of course, this is not the most terrible thing, the iron-smelting man turned out to be... Liu Sandao.

This name seems to be a lingering nightmare in Liu Bian's childhood, although Liu Sandao was so focused on ironmaking that he didn't notice Liu Bian.

But his terrifying cheeks made Liu Wei tremble, and he even thought that if Cao Shuo didn't protect him, Liu Sandao would definitely throw him into the iron-making furnace and melt into a pool of blood.

"Xiao Shuo, let's go! It's weird here, I... I'm scared! ”

Liu Wei pulled Cao Shuo's sleeves, his eyes were full of sincerity.

After playing in Cao's Mansion for a long time, Liu Wei seemed to be more familiar with Cao Shuo, and directly called him Xiao Shuo.

"Isn't the prince curious about the sound of 'bang' here?" Cao Shuo stretched out his hand and pointed at Liu Sandao. "This is Uncle Sandao making steel!"

"Steel?" Liu Wei patted his head, this word was too fresh, he hadn't heard of it. Then again? Is steel valuable?

"Xiao Shuo? Don't you bully me for reading less? Where is there any steel in this world? I've never heard of it..."

It seems that because of the tone of voice, it has attracted Liu Sandao, who is making steel.

Liu Sandao turned around, saw Cao Shuo, and wiped his sweat... strode over, only to find that beside Cao Shuo, there was a bear child who was very underbeaten.

"I've seen the little boy." Liu Sandao first bowed his hand, and then his eyes were cold, and he glared at Liu Wei fiercely. "Why is this guy here?"

Belch...

Liu Wei curled up in an instant, hiding behind Cao Shuo, he was extremely scared.

"Nothing." Cao Shuo waved his hand. "This is my distant cousin, who just met his parents, and his parents can't control him, so they entrust it to the Cao family and let me persuade and persuade him."

Cao Shuo said it easily, but Liu Wei trembled...

"Yes, yes, yes...", he was afraid that Liu Sandao would beat him.

"That's it!" Liu Sandao glanced at Liu Wei again, "He has been in Luoyang East City since he was a child, I know best what kind of temperament, if the little boy is angry, or this guy is disobedient, the little boy just tell me that I Liu Sandao beat him very virtuous." ”

The heart and virtue are out!

Cao Shuo looked back at Liu Wei, full of sympathy, thinking that he had been beaten a lot in the past few years, right?

"Uncle Three Blades? How's this steel refined? Cao Shuo turned around and changed the subject.

"In the past few days, the temperature of the fire can probably be accurately mastered, and the iron-making furnace still needs to make some special changes, the most difficult thing is the choice of iron, iron is fine, and other types of iron will be easy to become brittle... Not to mention that the iron is like mud, and the hardness is not even as good as ordinary ironware, and I am afraid that this selection of materials alone will have to be tried hundreds of times. ”

After saying that, Liu Sandao sighed.

Cao Shuo blinked his eyes and thought for a moment.

He also knows that how can steelmaking be so easy in this era? Failed attempts are indispensable, and it is very rare for Liu Sandao to find these problems.

For example, the temperature mentioned by Liu Sandao, if in later generations, the temperature required for steelmaking must be strictly controlled at 1500 °C, if mechanized equipment is used, it can often be easily achieved.

But in this era, there is no thermometer, and the temperature can only be judged by the color of the flame. 1500°C is probably a blue-white flame, more white, and lighter blue, which Cao Shuo heard from his uncle in the steel mill in his previous life.

In addition, the choice of raw materials, that is, pig iron and wrought iron, is also important...

Many of the iron ores excavated by my "Heavenly Empire" have too high sulfur content, and after refining, the iron will become brittle.

This is the most troublesome, even if it is the best iron, in ancient times, it is impossible to determine its sulfur content, these can only be through repeated attempts.

It seems that even refining ordinary steel requires a long process, not to mention refining a hundred refined steel.

Thinking of this, Cao Shuo shook his head, slightly disappointed!

Of course, Cao Shuo also knows that in steelmaking, he can only provide an idea, and there are very few things that can really help.

At this moment, Liu Sandao lowered his head and looked ashamed, "Let the little boy break..."

He wanted to say, "Let the little boy break the bank".

After all, this seems to be steelmaking, but in fact, time and time again, attempts are made to take money and throw it into it.

The most important thing is whether it can be refined, no one is sure? But hundreds, tens of millions of five-baht dollars have to be smashed in! Considering that the price of iron was so expensive, Liu Sandao felt guilty.

But he wanted to continue to try and explore this new field, and for this reason, Liu Sandao wanted to speak and stopped, and he didn't know what to say for a while.

"Uncle Three Blades? Is the treasury short of the coins you make steel? Cao Shuo asked directly...

"No... Never! Liu Sandao waved his hand.

"That's the food that Ah Cai prepared? Not to the liking of Uncle Sandao? Cao Shuo then asked...

"It's not—" Liu Sandao hurriedly shook his head. The housekeepers are all prepared with good beef and dog meat, and I Liu Sandao knows that now I buy a cow at a very high price... So..."

Liu Sandao wanted to say, but Cao Shuo waved his hand.

"That's terrible, there's no shortage of food for you, and there's no shortage of your coins, Uncle Sandao, you should refine, and you shouldn't worry about coins! What's more, if you consume more, how much can you have my father's flowers in Dunqiu? He spent money to play the water, even if you are in the water, you can still hear an echo, speaking of which, you are much more worry-free than my father. ”

Province? Much less worry?

Liu Wei was a little confused... Listening to Liu Sandao's meaning, this is smashing countless coins into the furnace, just for an unknown "steel"?

Liu Wei, who has been accustomed to living a poor life since childhood, can't imagine this kind of behavior.

I just think... What a magnanimity!

Liu Wei's eyes are straight, what is a local tyrant? What is a big house? He's seen it.

is so confident in speaking, and sure enough, having money can make the aura strong.

On the other hand, Liu Sandao was moved for a while, and he bowed again. "Since the little boy said so, I, Liu Sandao, will die to refine steel..."

Cao Shuo nodded, very satisfied.

But at this time.

"Is my son making fun of being a father?"

A low and slightly restrained voice came out, and Cao Shuo looked back, but it wasn't his father Cao Cao? Who else could there be?

Daddy Cao Cao? Coming back?

Cao Shuo's eyes became surprised.

Liu Wei looked very surprised, I'll go, senior, the first little devil of Luoyang East Street, the object of his Liu Bian's worship!

- The man, back!

……

……