Seeing these letters, these undercover agents sent by Jiangdong were directly stupid.

This thing.... It all fell into Cao Shuo's hands?

It's a bit unscientific!

"Childe, if you want to kill or chop, please feel free!"

The bald head sighed sadly, kowtowed to Cao Shuo, and tears flowed down: "I just ask you not to hurt my family, their dream is to come to Xuchang once and see the beautiful environment here...."

Speaking of this, the bald head couldn't cry for a long time.

Several other people from Jiangdong also cried in low voices.

"Hey!"

At this moment, Cao Shuo sighed:

"You craftsmen, you really don't understand the world!"

"Huh?"

Everyone in the room looked at Cao Shuo in surprise.

What does that mean?

"If I want to kill you, do I have to stay now?"

Cao Shuo said, helping them up one by one: "I keep you because I know that you are the real craftsmen!" Sun Quan just uses you as a tool, but I know that you can change the world and truly contribute to the Great Han! ”

"Cao Shuo's son...."The bald head lowered his head and whimpered, not knowing what to say for a while.

"I said in the magazine before that you craftsmen are real saints, and I actually want to say to you that in the future, every small island you pass by, a bronze statue of a craftsman will be cast, so that all future generations will remember the blood you paid to conquer the world!"

Cao Shuo began his speech impassionedly and lit the letters on the ground:

"I'm not afraid that you will bring your technology back to Jiangdong at all, because I know that your technology belongs to the world and to the entire Han!"

"This...."

Hearing this, everyone in the room was directly stunned.

Cao Shuo was not afraid that Jiangdong Sun Quan knew about the things here, and said that the technology belonged to the entire Han.

What a big heart?

It's as boundless as the endless sea!

At this moment, these shipbuilders all felt that they were so small, because Cao Shuo's pattern was really something they had never thought of before.

"Childe!"

The bald head knelt down again, and said to Cao Shuo gratefully: "The kindness of the son will never be forgotten by me!" ”

"What my favor!"

Cao Shuo smiled slightly and continued: "You must know that everything you do is for the sake of the entire Han Dynasty, but also for your descendants!" ”

Listening to Cao Shuo's words, the shipbuilders were stupid.

Cao Shuo's insight was an eye-opener for them.

"What you have to do now is to work hard, for the sake of the big man!" Cao Shuo stretched out his fist and shouted categorically.

"For the big man!"

Every shipbuilder feels that the blood in his whole body is boiling, and he can't wait to start building ships now.

Seeing this scene, Cao Shuo nodded with satisfaction, and then turned around and went to the research institute.

The purpose of this Cao Shuo is to see where mathematicians are now studying.

As the saying goes, mathematics is the foundation of all other scientific developments, and physics determines the lower limit of scientific development.

Cao Shuo is now leading everyone to develop science at a rapid pace, so Cao Shuo is ready to take a look at everyone's mathematical research.

As soon as he walked to the door of the scientific research institute, Cao Shuo saw a teenage boy squatting at the door and pulling something.

Seeing him, Cao Shuo couldn't help but smile.

This little boy is none other than Cao Shuo's younger brother Cao Chong.

I haven't seen him for a few years, and Cao Chong has become a teenager.

And I don't know when, Cao Chong has been playing here in Cao Shuo's scientific research institute, and has been studying things like mathematics and physics in scientific research.

And then....

He became a small star in the Institute of Mathematics.

In the original history, Cao Chong was also a mathematician, and there is a story of Cao Chong calling the elephant.

Moreover, Cao Chong's achievements in mathematics have surpassed many people in mathematics research institutes.

Many adults have not yet understood the mathematics of high school, and Cao Chong has already taught himself college mathematics at this time.

When Cao Shuo heard the story at that time, he couldn't help but leave a drop of sweat on his forehead.

"Brother Cao Shuo!"

Cao Chong saw Cao Shuo and ran to his side with a smile: "What about the calculus you promised me last time?" Has the book arrived now? ”

"I...."

Cao Shuo was embarrassed again.

Recently, the points are not too much, and Cao Shuo can't afford to buy a book on calculus for the time being!

"Hmm.... In this case, you can go and read the calculus in high math first, and I'll get you a special copy, okay? Cao Shuo wiped his sweat and said.

"Not good!"

Cao Chong frowned and pursed his lips and said, "That high math book is too simple, I have already finished researching it!" ”

Cao Shuo: "....."

Traveling to the Three Kingdoms, Cao Shuo actually rarely met someone who could embarrass him.

But Cao Chong is definitely one!

"This...."

Cao Shuo thought about it for a while, and then thought of a good solution: "I'll give you a math problem, how about you think about it now?" ”

"Good!"

Cao Chong's eyes suddenly lit up: "Brother Cao Shuo, you say, I will definitely be able to answer it for you!" ”

For these math problems, Cao Chong simply said that he didn't like it too much.

But in fact.... Cao Shuo's own math is not very good.

"There it is! Is it possible to say that any even number is the sum of two prime numbers? ”

Cao Shuo said with a smile.

This question is actually the famous Goldbach conjecture.

Cao Shuo felt that this question was enough for Cao Chong to think about it for a while.

"This...."

Cao Chong just wanted to speak, but suddenly felt that this question was not too simple.

With further thought, Cao Chong immediately discovered that the mystery inside was endless.

"I'll go back and think now, Brother Cao Shuo, you wait for me for a few days!"

After finishing speaking, Cao Chong slipped away, and there was no delay at all.

Cao Chong is definitely a math prodigy, and he usually does the same as now, and he doesn't delay at all when he encounters his favorite math problems.

"Cao Chong is really a mathematical genius, but it's a pity...."

Thinking of this, Cao Shuo couldn't help but sigh.

In history, although Cao Chong has an allusion, he himself died young.

And Cao Chong is also very good in other aspects, if he lives, maybe he can contribute to ancient mathematics.

But now .... Cao Shuo decided to change history directly, because Cao Chong seemed to have died of illness at this age.

At this time, Cao Shuo frowned and began to think about how to treat Cao Chong's illness.

Although Cao Shuo is very good at medicine now, he must prescribe the right medicine for his illness.

Many diseases cannot be seen, and how Cao Chong died is not recorded in detail in history.

Subsequently, Cao Shuo took a careful turn in the Institute of Mathematics, saw that everyone was enthusiastic about learning mathematics, and then prepared to go home for dinner.

"Cao Shuo, are you free now!"

At this moment, Cao Shuo heard a familiar voice from behind him.