"How about it, have you mastered the technology of 100 steelmaking?"

Lu Chensheng walked into the workshop, Lu Chensheng had already spent hundreds of thousands of silver up and down the workshop, if there was no progress at all, Lu Chensheng would feel a little annoyed.

"Back to the shopkeeper, it has been initially controlled, and the tapping rate can already reach about seventy!"

Seeing Lu Chensheng coming, the blacksmith led by him hurriedly spoke, his tone full of joy.

Before, they were still a little skeptical that Lu Chensheng was going to build such a blast furnace or something.

But now I have already changed that little bit of thinking in my heart, and the steel that comes out now is really hard to say!

Reach seven? That's a pretty good result!

"Where is the steel that came out?"

Lu Chensheng had a little joy on his face.

"There's nothing left yet..."

When the blacksmiths heard this, they looked at each other with a little embarrassment on their faces.

Lu Chensheng was stunned when he heard this, "Haven't you already fried steel?" How not? ”

"Well, didn't the shopkeeper let us experiment with this manganese steel? We all took it for experimentation, so there was nothing left. ”

Several blacksmiths glanced at each other, and then said cautiously.

It's not easy to come out with a little steel, and after it comes out, it's all used for consumption experiments.

Manganese steel is not so easy to experiment, and the smelting process is easy to lead to the direct scrapping of the original steel.

In this way, it is really not easy to leave a little bit left.

Lu Chensheng was stunned for a moment when he heard this, and looked left and right to see some manganese ore on the side.

"Forget it, you can go ahead."

Manganese steel is still very important, even if you continue to invest now, you need to get this thing out of the loss.

Lu Chensheng didn't ask too much, and went out of the workshop directly.

What burns money, Lu Chensheng sighed.

After Lu Chensheng returned to the school and checked the progress of some students, Lu Chensheng nodded with satisfaction.

"Alright, I'll give you a rest."

Lu Chensheng said, picking up a small wooden box on the side.

Wang Pingyun, the children who had just come to the school, were all wide-eyed at this moment.

When they were working before, they kept watching these students, and they had time to go out to play every day, and the content of the daily play was not repeated, but they couldn't be envious.

None of these rich kids have ever seen these things.

I didn't expect that I could play with it today.

Before, they could only plough the land and look at it with envy, as if the children of the rich family were in the school, and they themselves were the children of the poor family.

"What is it today, sir?"

The second tiger below poked out his little head, with a little curiosity on his face.

When the rest of the people heard this, they all poked their heads together, with curiosity in their eyes.

"The toy for you today is a paper airplane."

Lu Chensheng said, picked up a paper airplane, threw it lightly, and the paper airplane flew into the air and circled, turning a bend without a trace, and falling lightly towards the ground.

Such a scene, the students who watched it exclaimed in surprise, and their eyes were full of indescribable looks.

For children like them, who have never been exposed to anything new, this paper airplane is undoubtedly very tempting.

"Come, come and get one by one, and if you get it, you can go out and play."

Lu Chensheng said a word, and the students who came up to get the paper airplane excitedly took the paper airplane and went out.

After a while, I saw paper airplanes flying in the air outside, densely packed, and some of them began to dance with dragonflies.

In the distance, the two daughters of Chu Wu and Qiongyue came back, and when they saw this scene, they couldn't help but shake their heads.

"Childe, he's got a new toy."

Qiong Yue listened and laughed on the sidelines, where did her husband learn these tricks of playing? It was perfectly enough to coax these children.

The two said, as they went in and returned to the Peach Blossom Dock.

"Lady, in such a hot weather, you don't need to be so diligent to incense."

Lu Chensheng saw it on the side and opened his mouth to say a word.

Qiong Yue shook her head when she heard this, "It's okay husband, just go to the incense, don't get in the way." ”

Lu Chensheng listened helplessly, knowing that he was persuading Qiongyue not to move, so he let her go.

"Husband is now starting to teach these children?"

Qiong Yue turned her head and looked at the children on the field, some of whom were children who had only been able to farm before.

Lu Chensheng nodded when he heard this, "I have received so much silver, so I can teach some things." ”

Looking at these children, when they were farming before, they were hardworking and didn't cheat, and Lu Chensheng didn't mind teaching some things out.

Qiong Yue doesn't have any opinions, and it naturally doesn't hurt if her husband wants to teach her.

Lu Chensheng sat in the shade, and came to sour plum soup to relieve Lu Chensheng's heat on the fifth day of the first month.

Where is it like Lu Chensheng, I don't want to stay under the sun for a moment.

Considering that the weather was too hot, Lu Chensheng still asked the fifth day of junior high school to prepare some more sour plum soup and put it in the classroom, so that they could take a sip when they returned to the classroom.

Lu Chensheng was drinking sour plum soup on the side, writing about the Red Mansion for a while, seeing that the time was almost up, he beckoned all the children to come back.

Seeing the sour plum soup on the table, everyone drank it with great joy.

After drinking, Lu Chensheng began to continue to teach some knowledge.

In order to enable these students to learn more thoroughly, Lu Chensheng will basically prepare some things and then teach.

In the scorching summer, Lu Chensheng occasionally took these students to the river to fish.

Finding a few warriors to watch from the side, but you don't have to worry about what will happen, so it makes these children more and more happy.

Some of the powerful children who were tortured don't want to go back now, and they feel that staying here is much more interesting than going back.

There are a lot of fun things to do here, there are many friends on the side, and the things that Mr. said are extremely interesting and seem to be more useful.

As a result, there were still some people who wanted to go home, and all kinds of thoughts of contacting family members to redeem people gradually disappeared.

Occasionally, they take the bamboo, split a little bit and wrap it around the spider web, catch dragonflies or know, which is almost the thing they are very happy in the summer.

Lu Chensheng would also take them to the mountains to hunt, and then have a picnic or something.

The scorching heat is passing and the weather is getting cooler.

Some of the fertile fields that had been cultivated for a long time outside were now beginning to have clusters of plump ears of rice bent over.