Siheyuan: I Have A Mysterious Factory

Xu Dajun and Sun Qingyuan talked a lot with Ma Jie.

The views of the two of them, and their views on the future.

It simply exceeded Xu Dajun's expectations.

They are people of this era.

Having these foresights made Xu Dajun feel a little surprised.

For example, Sun Qingyuan thinks.

In the future, the application range of aluminum alloy will definitely catch up with alloy steel.

Ma Jie believes that according to Sun Qingyuan's idea, metal is not the only choice.

With the development of science and technology, materials that can replace steel will definitely be found.

As a future man, Xu Dajun naturally understands that both of them have good points of view.

For example, aluminum alloy is more used in automobiles and airplanes because of its lighter material.

In the future, there will be composite plastics and carbon fibers, new materials that can replace steel.

"I can tell you with certainty that your ideas are good and very promising." Xu Dajun said.

After hearing Xu Dajun's affirmation, the two showed excitement on their faces.

"Then I will concentrate on researching aluminum alloy materials." Sun Qingyuan said with a sigh of relief.

All the while, he worried that he was wrong.

Therefore, dare not put it into practice. 12

"Boss, do you know of any other materials that can replace metal?" Ma Jie asked.

For these, although he has ideas.

However, Ma Jie has no clue.

At this time, the alloy has not been figured out, who will study other things.

Xu Dajun smiled slightly when he heard Ma Jie's question.

"Plastic and carbon." Xu Dajun opened his mouth.

He didn't say much about these things.

You only need to click, and let Ma Jie study the rest.

He believed that Ma Jie's strength would make a breakthrough.

"Plastic and carbon?" Marger frowned slightly.

Now there are already oil processing plants in China, and plastics have also appeared long ago.

But can these plastics really replace steel?

Also, "carbon".

As a high-level cultural person, Ma Jie naturally knows "carbon"

And, it is also clear that carbon becomes diamond.

What surprised him was that carbon could replace metal?

Thinking of this, he was not only a little excited.

Because the storage capacity of carbon far exceeds that of metals.

Best of all, carbon is cheap and renewable.

Burning wood and straw can produce relatively pure carbon.

If we can really develop this aspect.

After that, domestic technology will not take off?

Thinking of this, Ma Jie showed excitement on his face.

"After that, I specialized in special carbon materials." Ma Jie also determined his own research direction.

Looking at Ma Jie, Xu Dajun spoke again.

"For carbon, you have to try to shrink its volume, and then rearrange it, and new properties will appear." Xu Dajun continued.

Hearing this, Ma Jie nodded heavily.

"Also, for other substances, if the particle diameter of the substance is reduced to a certain extent, it will also show different properties." Xu Dajun added.

What he said has tended to nanotechnology.

Of course, this technology was not proposed until 1980.

Later, many achievements were made.

Ma Jie was thoughtful when he heard these words.

"To what extent should it be reduced?" Ma Jie asked.

"For carbon, as long as it is reduced to the micron level, the effect can be seen. For other substances, it needs to be reduced to the nanometer level." Xu Dajun explained with a smile.

"Ah?!!" Ma Jie, who was full of confidence just now, was instantly dumbfounded.

What is the concept of micron?

One millimeter is divided into one thousand points, which is one micron.

To pulverize matter to such an extent...  

He didn't dare to think about the difficulty.

Microns are so hard, let alone nanometers.

A nanometer is 1/1000 of a micron.

Suddenly, Ma Jie felt hopeless.

"Take your time, our satellites have been launched into the sky, why are you afraid of this?" Xu Dajun comforted.

"Hmm. Ma Jie nodded with a bitter face.

Looking at the time, it has been several hours since I came here.

Xu Dajun chose to leave and left here.

Seeing Xu Dajun leaving on a motorcycle, Sun Qingyuan and Ma Jie were shocked.

"The boss is a bull, and all the motorcycles are here, amazing!"

Xu Dajun didn't go back directly.

He walked around the city.

Because of the development of the textile industry.

There are also many new clothes now.

Xu Dajun wanted to buy some for his parents.

I picked out some trendy clothes and bought a few catties of candied fruit.

Xu Dajun rushed to his parents' house.

"Thug Thug...

this age.

Ride a motorcycle.

Definitely something super cool.

Not only the return rate is 100% on the road.

Even when they come to the door of their parents' house, the children will come out to watch the excitement when they hear the noise.

Looking at Xu Dajun's motorcycle, several children ran behind.

When Xu Dajun came to the alley, he was relieved to see that there were no cars.

Then, he rode his bicycle to the door and walked in.

"Dad, Mom, I'm back." Xu Dajun shouted.

Neighbors in the neighborhood stuck their heads out when they heard the shouts.

"The army is back, you haven't been here for a long time.

"Da Jun, take time to sit down, you didn't come here during the Chinese New Year.

"Xiaojun, I saw you on TV just now."

Everyone was very enthusiastic.

in the room.

Uncle Zhang heard the shout and glanced at Father Xu.

"The army is back, why don't you go to greet him?" Uncle Zhang was a little surprised.

If his child is so powerful, he will definitely lead him to show off everywhere.

Moreover, a few days ago, Xu's father didn't often brag in front of them.

Why now that Xu Dajun is back, I don't see him getting excited.

"Old Xu, Xiaojun is back," Aunt Li said.

"You have a father like you? You don't even welcome such a promising child back?" Aunt Qiu was also a little dissatisfied.

Father Xu gave them a disdainful look.

"Don't make excuses, everyone wants to run away, but I'm all in one." Xu's father said excitedly.

After losing so many times, it's always my turn to win.

Aunt Qiu looked over.

"What are you looking at? Playing tricks?" Xu's father pushed her away.

"I don't believe that your poker skills are so bad that you can pay back all dragons at 260." Aunt Qiu was full of disbelief.

"Believe it or not." Father Xu said even more first.

While talking, Father Xu began to draw cards.

Seeing the cards in his hand, he immediately became overwhelmed.

"Touch yourself!" Father Xu yelled.

As a result, at this moment, a rag fell on the table.

"Old man, your son is here and you still hit him. Believe it or not, I'll burn it for you later." Mother Xu said angrily.

This rag directly messed up the mahjong tiles.

Father Xu's hand stopped in the air and fell down.

"Stop playing, hurry up and take care of the children, Xiaojun is so promising, he is not as good as you as a father." Aunt Qiu said righteously, pushing the cards with both hands.

The other two also seized the opportunity and took the opportunity to mess up their own cards.

"We're busy first, and we're going home for dinner." Uncle Zhang and Aunt Li also said.

After speaking, he stood up and walked outside.

Xu's father glared at Xu's mother, the corners of his mouth twitching.

At this moment, Xu Dajun pushed the door and walked in.

"Mom and Dad, I'm back." Xu Dajun said happily.

"What are you doing when you come back? Why are you hugging your grandson? If you can't hug your grandson, you'd better not come back." Xu's father said angrily.

Xu Dajun was stunned, he had never seen his father so angry.

It feels a little strange.

"You old man, what are you going to do to get angry with your son when you lose the card?" Mother Xu said dissatisfied.

Hearing this, father of Xu's eyes were filled with tears.

"Everything is a dragon! It's hard for me to win, but it turns out..."

Full of grievances, nowhere to vent. .