"… Statistics cover all aspects of national economy and people's livelihood. Due to the current lack of talents and the court does not pay attention to this matter, I summarized three sentences for this science..."

Just like the general outline of martial arts secrets, these three sentences must be the essence of outline building and leading the essence of this science.

The students lifted their pens and focused.

Several assistants outside scratched their ears and heads, fearing that they would not remember them.

“Collect data, count data, analyze data.”

Three simple sentences, but it almost felt deafening for the Tang people at this moment.

Bang!

The door was pushed open, and Jia Ping'an frowned and was about to scold him.

"Boy Wu Yang." Han Wei came in first and said with a bright look: "Is this kind of knowledge unique to me?"

This man was also greedy and actually wanted to keep this subject in mathematics.

"The Imperial College is too much, and it is almost isolated from the mathematics. Such knowledge should not be taught to them."

A teaching assistant expressed everyone's voice.

A group will either fall apart or become a group and exclude the outside world under the suppression of the outside world.

Jia Ping'an said: "This science is probably unique to mathematics."

Only students who study mathematics have meaningful learning, but don’t have time to study the rest.

But Han Wei and others thought he was on the side of mathematics and could not help but be happy.

"Sir, students ask for advice..."

The students enthusiastically surrounded Jia Ping'an, but he still had to plan the Qingming Channel. He was really anxious!

"Something has something to do."

"gentlemen……"

A group of people surrounded Jia Ping'an and went to math science. When someone saw him outside, he went to look for Xiao Bo.

"Wu Yang Bo didn't know what he was teaching mathematics, which made the teachers and students very excited."

this……

Xiao Bo was a little itchy, but he was a sacrificial sacrificial sacrificial sacrificial sacrificial sacrificial sacrificial sacrificial sacrificial sacrificial sacrificial sacrificial sacrificial sacrificial sacrificial sacrificial sacrificial sacrificial sacrificial

Can Si Ye lose his face?

He coughed dryly, but Chen Bao didn't respond.

Chen Bao was also itchy, but as a Siye, he had to be stern and pay attention to his personality, so it was naturally impossible to go there.

"That Chen Siye?" Xiao Bo finally couldn't help it. "I'm worried that there is something wrong with math. You go and take a look."

Old guy, this is saving the country in a curve!

But this idea is excellent.

Chen Bao went to study and found out the news.

"What statistics did Jia Ping'an teach? It is said that the national economy and people's livelihood are omnipotent, and it can be called a world-class academic."

Although Xiao Bo is very old, he is moved when he lives and learns.

"Learning from the world!" Such knowledge is like a peerless secret book, which makes all scholars excited.

I was moved.

He looked at Chen Bao and was clearly moved.

"Where is Wuyang Bo?"

"I said I was going to think about the Qingming Canal."

"I... Chen Siye, I have something to do, go out."

Chen Bao was about to take leave, but unexpectedly, Xiao Bo spoke shamelessly.

He whispered: "Salute to wine."

When he spoke, his voice was low and his expression was strange, which made Xiao Bo subconsciously think of doing bad things.

"Go together."

Xiao Bo pointed at him, and the two burst into laughter.

...

Jia Ping'an inspected the silted section of the Qingming Canal all the way, and Li Yuanying followed him and kept drawing sketches.

"There should be different everywhere, don't make the same look."

Li Yuanying nodded and said confidently: "Simple, I will leave it to you tomorrow."

Jia Ping'an looked at the mansions built by the canal and smiled very simply.

"Brother Wu Yang!"

Xiao Bo and Chen Bao are here.

"Do you two have something to do?"

Jia Ping'an specializes in mathematics. Xiao Bo and Chen Bao were frightened by the attitude of the great scholars of the Imperial College and never dared to meet him.

"Haha!" Xiao Bo looked at Chen Bao.

I will take the blame and I will die!

Chen Bao didn't feel embarrassed when he thought that his son was Jia Ping'an's student. "I dare to ask Wu Yang Bo, what is the so-called statistics really a world-class learning?"

Jia Ping'an couldn't help but feel happy when he heard this.

Together, these two people were attracted by the saying "The Book of History".

"This is a practical learning." Jia Ping'an's expression was very calm.

This is because articles, poetry and essays are compulsory courses for scholars, and the display of abilities lies in the strategy.

But the question is a big project, just like someone in later generations raised a topic on the forum, which attracted everyone to give answers. The host selected the best group of people from it to become officials who ate imperial grain.

This is a metaphysical work. They learned Confucian classics and of course they have the ability, but they can't say anything about practicality.

This is the so-called paper talk, and once you enter the actual practice, your true colors will be revealed.

The most important thing is that the middle and lower levels need to be pragmatic. If you want to achieve success and innovate, you need to have practical learning from the middle and lower levels.

So there is a sign that a person has been studying since childhood and is learning poetry and essays. After becoming an official, he must learn how to do things from scratch. When encountering professional problems at work, he must also learn from scratch.

In other words, when choosing qualifications, you don’t even look at your professional ability (also, such as writing official documents, etc.), but your most fundamental ability is lacking.

The study of the world is like a golden sign, which excited the students of mathematics and students, and even Xiao Bo was alarmed.

"It is to learn practically!" Xiao Bo said happily: "The three classics of the Imperial College teach the three classics of the Imperial College, but the officials want practically. But where is the practically learning? I can't see it. Wu Yang Bo, can you talk about it?"

In this era, Confucianism still enveloped the Tang Dynasty, but it did not have the power of the Song and Ming dynasties in later generations, nor was it called Confucianism, and it was almost religiously shaped.

Jia Ping'an felt that he was corrupting the Imperial College, "The so-called statistics, three sentences, collect data, statistics, and analyze data."

"What is data?"

"Data...for example, how many students are there in the Imperial College today, how many are there in the age of fifteen to twenty, how many are there in the age of twenty to twenty and twenty-five."

That's it?

Xiao Bo finds it boring.

"How many people come from Chang'an and how many people come from Luoyang."

That's it?

Chen Bao found it interesting, but it was not enough to be a master of worldly studies.

"How many children are there in the fifth grade and above, how many children are there in the fifth grade and below, how many children are there in the honorary family, how many children are there in the new powerful and noble family, how many children are there in the Guanlong family, and how many families are there in other aristocratic families..."

"These are called attributes. The students' grades of each attribute are almost always better and worse..."

Xiao Bo's expression changed slightly.

"This is a big network, and by using these students, we can figure out the foundations of the powerful and noble families."

What is the foundation?

Education for children!

This is generally recognized.

Chen Bao thought carefully and bowed, "Did this science cut all things carefully and then think about them?"

This explanation is biased, but it can be considered a step aside.

Jia Ping'an nodded slightly.

Chen Bao was excited, "This kind of knowledge is of great benefit to the country! What would happen if the Tang Dynasty used this method to count it everywhere?"
To be continued...