"Why did you come to my house?" Liu Xing asked Zhou Silkworm.

In his opinion, under normal circumstances, according to the hot business of Zhou Silkworm Blacksmith Shop, he would definitely not come to his house, unless there was something very important.

When Zhou Silkworm heard Liu Xing ask him like this, he even dragged Liu Xing to the grapefruit tree in the east of the barnyard: "You kid, do you know how miserable I am?"

"What do you mean by that?" Liu Xing was a little confused.

Only then did he realize that after not seeing him for a few days, the originally burly and strong Zhou silkworm had lost some weight, and also had very serious dark circles.

"Did you have any reservations about the iron plough drawings you drew for me before?" Zhou Silkworm was afraid that others would hear it, so he lowered his voice.

"I don't have any. Liu Xing couldn't laugh or cry when he heard this.

Even if he had reservations, he was personally making an iron plough in a blacksmith shop at that time, and when he met a smart person, would he not have learned it differently? And Zhou Silkworm was not stupid to look at, it was impossible that he couldn't even make an iron plough with his drawings.

"I know that it was my fault that I didn't buy you good cigarettes to smoke, didn't give you good wine to drink, and charged you money for iron plows that day. Seeing that Zhou Silkworm couldn't ask a reason, she didn't want to ask any more questions at the moment, so she turned around and took the cigarettes and alcohol she brought from the bicycle and put it in Liu Xing's hand: "Master, I call you Master, you have to tell me the key technology for making iron plows, right?"

Liu Xing didn't take the cigarette and alcohol, but couldn't help but glance at Zhou Silkworm: "Who told you this?"

At that time, in the blacksmith shop, he told Xie Shitou and Zhong Jun, the owner of the grain and oil store, that he gave the technology of making iron plows to Zhou Silkworm for free, in order to benefit the people who farmed and cultivated the land in the surrounding areas.

Otherwise......

Decades later, he will not give Zhou silkworms for free.

After all, he has come up with advanced technology, and he has to take a lot of risks.

It's good now, his kindness has become a donkey's liver and lungs, and he was misunderstood by Zhou Silkworm, which is really unreasonable.

"No one told me that I wanted to buy cigarettes and alcohol to honor you, and I wanted you to tell you the technology of making iron ploughs without reservation. Zhou Silkworm didn't dare to look at Liu Xing's eyes when she said this, looking very embarrassed.

The reason why it is embarrassing is because Liu Xing is younger than him.

This is due to the old master, and there is nothing wrong with that.

But Liu Xing, who is younger than him, is really awkward to be honest.

But he didn't want to miss the production technology of the iron plough like this, so under the persuasion of Zhong Jun and Xie Shitou, there was the current scene.

Liu Xing is a smart person, he has long understood everything in it, and after he couldn't help but smile, he didn't talk to Zhou Silkworm, but accepted the cigarettes and wine: "Okay! Okay! Okay! Since you are so sincere, then I will go to the black market with you later, and teach you how to make iron plows, right?"

There is a difference between people, and there is a big difference. He didn't believe this before, but now he completely believes it, because the Zhou silkworm in front of him is an example.

But then again, this time Zhou Silkworm spent a lot of money for apprenticeship.

As for the high-end tobacco and alcohol in my hand, I am afraid that I will not be able to buy it without more than ten or twenty yuan.

Therefore, in order to calm things down, it is better to pretend to be confused and accept it.

Of course, more importantly, he wanted to take this opportunity to change the backward farming tools of the surrounding people. Only when the efficiency of the farming tools increases, then the farmer can have more time to do other things.

Otherwise, you will be busy all day long, and sometimes you won't even have a harvest to fill your stomach.

His parents were like this, they had worked in the fields for most of their lives to feed a large family, and as a result, they had nothing but a healthy body.

Thinking of this, he felt a little sad.

So......

If you are born again, you must not only change the status quo of your parents.

As much as we can, we should also change the lives of other farmers by the way.

It's not that he has a high level of ideological awareness, but he really doesn't want to see the peasants in the 80s, getting up early and working in the fields for a bite to eat.

How did Zhou Silkworm know what Liu Xing was thinking, and even nodded happily at the moment.

He knew that his courtesy was not in place, so Liu Xingcai did not write the key technology on the drawings.

Otherwise, with his six or seven years of blacksmith skills, how could he not even make an iron plow.

Liu Xing stretched out his hand and patted Zhou Silkworm's shoulder, and returned to the house with cigarettes and alcohol.

After a while, he pushed his father's 28 bar out, and there were melon seeds and small ones sitting in the back seat.

Seeing the happy appearance of the two of them, it was obvious that they had Zhou Qiuxiang's acquiescence.

But the most important thing is that Liu Xing didn't have much to do when he went to the black market this time, except for helping Zhou Silkworm, he also bought some food and used it back, so it is understandable that melon seeds and small ones will go to play with him.

Of course, Liu Xing is now making money making shoes from tires.

You can't save as before, like melon seeds, patched clothes on Xiaobudian's body, and mother's sister's body, you can change it.

Although the supply and marketing cooperatives can't buy cloth without a cloth ticket, there is a black market for it! As long as he has money, he believes that any cloth can be sold, and he can still buy ready-made clothes.

When Zhou Silkworm saw this posture, he didn't say anything, and went to talk to the other saltpeter villagers waiting on the threshing floor for a moment.

For him.

If you want to buy an iron plough like the one in Liu Xing's house, just go to his blacksmith shop in a few days.

When the time comes, I promise not to disappoint them.

In fact, these villagers came to Liu Xing's house with Zhou silkworms, originally planning to trouble Liu Xing.

After all, what Liu Xing told them before was wrong, so they went to the black market on the outskirts of Dongyuan and ran for nothing, but they didn't buy their favorite iron plow at all.

But now seeing Zhou Silkworm's respectful look towards Liu Xing, they couldn't help but say nothing, but smiled one by one, and then dispersed and went home.

After all, no matter what, the iron plough they needed had to be bought from Zhou Silkworm's blacksmith shop, and money could not buy it elsewhere.

Zhou Silkworm saw that he had sent away these troublemakers, and he breathed a long sigh of relief.

"Let's go, go to the black market, but first, I'll only be able to spend an hour at your blacksmith's shop, and don't blame me if you'll learn how to make an iron plow." Liu Xing said teasingly, and rode the 28 big bar to carry melon seeds and Xiao Budian to go first.

"Wait for me. Zhou Silkworm hurriedly pushed the bicycle and chased after it.

Zhou Qiuxiang ran out of the hall at this time: "Xing Yanzi, didn't you agree to take your second sister to school before?

"I'll be back before four o'clock, and besides, going to the suburbs of No. 8 Middle School and Dongyuan is not the same direction. Liu Xing slowed down the speed of the bicycle and turned his head back.

Zhou Qiuxiang was relieved when she saw Liu Xing say this, and turned around and went to the hall to help make shoes.

It's just that when she saw the cigarettes and alcohol sent by Zhou Silkworm in the corner, she couldn't concentrate a little.

Liu Dongju and Liu Qiuyuan are too.

They couldn't figure out why Liu Xing was so powerful.

Even people like Zhou Silkworm would come to Liu Xing for help.

Seeing that there were villagers outside looking for Liu Xing to buy shoes, the three of them looked at each other, and hurriedly greeted them with a smile.

......

The outskirts of Dongyuan, in front of the blacksmith shop on the black market.

After Liu Xing parked the bicycle aside, he led the melon seeds and walked in with Xiao Budian.

"Wait for me. Zhou Silkworm hurriedly chased after him.

"What's wrong with your iron plow?" Liu Xing couldn't help frowning when he saw that the length of the steel pipe on the ground in the blacksmith shop and the angle of bending were correct.

"Even when the welding joints are finished, the iron plough always feels a little top-heavy, and I carried the welded iron plough to the farmland to try it, but it fell apart when the ploughing ox pulled it. Zhou Silkworm replied embarrassedly.

"Where's that broken iron plow?" asked Liu Xing.

"Follow me. Zhou Silkworm took Liu Xing and walked towards the backyard of the blacksmith shop.

Seeing that there were strangers in the room, Melon Seed and Xiao Bu hurriedly followed Liu Xing.

In the backyard, there is not just one, but more than a dozen welded iron ploughs.

Their appearance is similar to the iron plough that Liu Xing made before, but the handiwork is far behind.

This is a matter of craftsmanship, so Zhou Silkworm can't be blamed, after all, his spot welding skills are not as perfect as Liu Xing's.

But to say that it fell apart when it was pulled by a ploughing ox, this is impossible in Liu Xing's opinion.

When he took a closer look at the iron plows, he immediately knew what the problem was.

He pulled Zhou silkworm and pointed to the welding point on the back seat of the plow: "Isn't it marked on my drawings here that you want to add an extra 10 mm rebar? You see that in order to save materials, you use No. 4 iron wire instead, which line is this, your iron plough is not pulled apart by the ploughing ox?"

"I ...... I ......" Zhou Silkworm didn't know how to answer.

Liu Xing put the iron plough on the ground, stretched out his hand and pointed to the back seat of the plow, the plough body, and the plowshare: "The welding points of these three positions are actually an invisible triangle, and as long as the triangle is welded strongly, how much strength will it bear, as the owner of the blacksmith shop, don't you know?"

"Now you look at the iron plough you welded, which one has reached the standard triangle, they are all some non-flow shapes, and I am a little ashamed to accept an apprentice like you. Liu Xing originally wanted to get angry and curse, but in the end he endured it and gave a few words of bitter advice.

Seeing that Zhou Silkworm blushed and listened, his tone of voice softened: "Actually, if you want to make iron plows in batches, you must want to draw a model pattern, and then swing the shape of the iron plough according to the pattern." ”

Liu Xing picked up the chalk from the wooden table next to him and drew a model pattern on the ground in front of Zhou Silkworm.

After the painting was finished, he brought the materials and spelled out the shape of the iron plow: "See for yourself, even if the shape of my iron plough is not welded, is it much better than yours?"

"Hmm. Zhou Silkworm had to admit it.

Although Liu Xing's method is very simple, it makes him feel empowered.

This master felt that he had lost a bit before, but now it seems that he has picked up a treasure.

"Then you come to weld, if you don't understand anything, you can ask me at any time. Liu Xing was afraid that the welding light would flash into the eyes of the melon seeds and Xiao Budian, so he took it and walked away.

Zhou Silkworm naturally would not let go of such a good opportunity, and hurriedly started welding according to what Liu Xing said.

Ten minutes later, a prototype of a new iron plough was completed.

He was about to strengthen the solder joints, but was stopped by Liu Xing: "You point the rebar reinforced by the stress point of the iron plough first, and then assemble the bottom of the plow and the plow support." ”

"Okay! good!" Zhou Silkworm hurriedly did so.

Another half hour passed.

Liu Xing's explanation has been completed.

Zhou Silkworm reached out and wiped the sweat from her face: "What should I do next, Master?"

"What else can I do, carry it to the farmland and plow it to see if the iron plough you weld now will fall apart." Liu Xing replied with a smile.

"Isn't this good? There are still a lot of welding points that have not been reinforced?" Zhou Silkworm was a little afraid, after all, he had tried a fully welded iron plow before, and the result was a beautiful ideal, but the reality was cruel, the iron plow fell apart in the farmland all of a sudden, and was laughed to death by the villagers passing by.

"If you are told to go, you will go, why is there so much nonsense, I still have something to do later!" Liu Xing said impatiently.

Zhou Silkworm had no choice but to do so.

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