A Confucian student in silk clothes, after getting Yuan Chang's approval, said to Zhang Yue: "Don't you Taiyuan Xu Hui please benefit Brother Zhang......"

A standard dragon arrogant posture.

There is a posture to pinch Zhang Yue to death!

The noble children in the crowd changed color when they heard that this person reported to his home and saw his appearance again.

"Xu Hui?"

"That son of Mr. Xu Shang?"

A nobleman cried out in surprise.

When the other people heard this, their faces also changed greatly, and their eyes when they looked at this person changed.

In today's world, theoretically speaking, only those giants and Confucians who have been awarded the title of Doctor of the Five Classics will be honored by the world as 'Mr.'.

But there are always people who are exceptions.

Xu Shang is one of them.

He is one of the most famous mathematicians in the world today.

It can even be said that after Zhang Cang, the Marquis of Beiping, and the late Imperial Shi Dafu Erkuan, the Han family has the deepest mathematical attainments.

His book "Xu Shang Arithmetic" is recognized as a textbook for studying and researching the obscure and esoteric mathematical problems in the "Nine Chapters of Arithmetic" in the liehou circle, and making flexible use of them.

It is rumored that Liu Dan, the king of Yan, personally sent his retainers to Taiyuan and respectfully invited Xu Shang to meet in Jicheng, the capital of Yan.

Then he sent Xu Shang home with an ampou wheel.

Among the sons of Xu Shang, it is rumored that Xu Hui is the strongest.

Fang Tian, who could read the "Nine Chapters of Arithmetic" at the age of eight, began to discuss the corn chapter with his father at the age of fourteen, and at the age of twenty, he was able to solve the problems in the Shaoguang chapter and the Shang Gong chapter.

In the entire Northland, Xu Hui is the most outstanding talent among the young generation!

"I didn't expect that this son was recruited by the Yuan family...... "After a liehou, he sighed: "The power of money is terrifying!" ”

Xu Hui himself is even more proud!

The proud, like a victorious rooster, holds its head high and bows down to the people.

As if to say: don't get me wrong, I'm not targeting a certain person, I mean...... All the gentlemen sitting here are garbage!

There's no way, if it's Jingyi or something, he may be scared.

But the math side of things......

He Xu Huixiang thought that unless the Marquis of Beiping Wenhou was resurrected and Mr. Geng Shouchang was reincarnated, Er Kuan crawled out of the grave.

Otherwise, he calls the first, who dares to admit the second?

When he was twenty years old, he went north to swallow thistle, traveled with the descendants of Beiping Wenhou, and obtained the original of "Nine Chapters of Arithmetic" and "Arithmetic Book" treasured by his family, and was fortunate to have a look at the manuscripts and books left by Beiping Wenhou in Zhang's collection.

The mathematical skills have improved greatly, and even his father has to sigh: The blue is better than the blue, and my son is also restored!

The experience of these years also tells him that there is no one in the world!

He has not met any opponent in the field of mathematics who can walk in front of him for several years.

Casually picking a few topics from the Shang Gong Chapter or Shaoguang Chapter, changing them slightly, and adding some difficulty, it is enough to make most people scratch their heads and not understand it.

If it weren't for the high position of the lord Sang Hong, the lord of the sheep, and he would not see people in his spare time, he would have wanted to go to the gate of Sang Mansion to invite the battle, and press the title of the world's number one mathematician on his head.

……………………

"Brother Xu, right......" Zhang Yue glanced at this proud scholar who was a little second-year.

I didn't know him, and I hadn't heard of his name.

But the discussion of the people around him also let him know.

This scholar has a few brushes.

But so what?

"Nine Chapters of Arithmetic" Zhang Yue has also been famous for a long time.

This mathematical masterpiece of the pre-Qin era covered many mathematical problems that even in later generations, belonged to the general public.

What's even more terrifying is that this book was personally edited and recompiled by a generation of famous ministers, so Prime Minister Zhang Cang, Wenhou of Beiping.

As a generation of scholars, Zhang Cang poured his life's work into it.

This classic has been revitalized on the basis of the old.

This is a very practical mathematical masterpiece.

Because the chapters and topics basically revolve around how to count and calculate the household registration.

How to allocate manpower, how to dispatch resources, how to adapt to conscription, how to distribute taxes, how to collect taxes, and so on.

In other words, those who could read and apply the Nine Chapters of Arithmetic in this era could manage a county at best.

A little more superb wrist and a deeper background are enough to govern a county.

It's just that......

In front of the traverser, this mathematical masterpiece that the sages of the pre-Qin Dynasty and Zhang Cang spent a lifetime polishing and carving is not enough to see.

In later generations, elementary school mathematics began to discuss the solution of multiple multiple equations.

In junior high school, mathematics and geometry began to study various mathematical problems that seemed to be the top in this era.

As for high school......

Solid geometry, functions, inequalities, complex numbers, ......

A thick question book is looking at you with a sneer......

Let every student tremble and tremble.

As a former civil servant who once killed three in and three out in the civil service examination, Zhang Yue smiled slightly: "What a coincidence, contemptible people in the field of mathematical calculations, known as the second ...... in the world"

"Winning your excellency alone does not show contemptible skills......"

Zhang Yue looked at the few people behind Yuan Chang who also seemed to be a little angry, and hooked his fingers: "Let's go together!" lest others say that I am a bully......"

He put the abacus in his hand on the table: "You gentlemen are free to ask questions, and I will answer ...... here."

Zhang Yue's attitude has always been that you are arrogant?

Brother is 10,000 times more arrogant than you!

Young people don't pretend to be forced in front of your brother, because ......

The brother's pretending posture is 10,000 times more than yours!

……………………………………

Arrogant!

It's so arrogant!

Onlookers, gasp!

Especially the children of the nobility, looking at each other.

"It's a little too angry???

"This is the son of Xu Shang, a math master in the world!"

The scholars of the poor family were all excited, especially those of Zhang Yue's brainless fans, cheering and almost jumping up.

In the eyes of these people, Zhang Sheng gave them the impression that he could do everything and could do anything!

And this Yuan Chang's attitude and Xu Hui's demeanor made these poor scholars suffer from a boulder in their hearts, and they were uncomfortable!

Now, Zhang Sheng's reaction has greatly excited them!

We must not be disgraced!

The poor men clenched their fists!

What kind of prince will Xiangning have?

Sons of nobles? The son of a wealthy merchant?

So what?!

Therefore, Prime Minister Pingjin offered to wait for Gongsun Hong to raise pigs, and Zhang Tang, a generation of famous ministers and imperial historians, was the son of Xu officials.

The general Changping Lie Hou Weiqing was a slave.

When the world's famous general, Zhao Ponu, a general who led 800 horsemen to destroy a country, was the son of a common man who was exiled to the Huns.

The most famous mathematician in the world, recognized as the world's first economic expert, the lord Sang Hongyang, is also a businessman!

You guys?

The so-called sons of nobles, the sons of so-called wealthy merchants.

What is it?

Why humiliate and despise our generation?

Since ancient times, the prime minister has pulled out the cloth, and the general has worked hard in the army!

This world is the world of our generation!