Five years of garrison on the border, shocked Zhu Yuanzhang who went south to inspect

Chapter 67 I'm going to kill you!

On the way back, Zhu Tuo said angrily, "Father, why are you still hesitating? Tang Xin and I are in love, why don't you get engaged right away? It's really troublesome to choose a good date."

Zhu Yuanzhang glanced at Zhu Tuo lightly.

This bastard!

That's abominable!

Zhu Yuanzhang suppressed his anger and warned him: "You are the prince, you can't act too hastily."

"I see." Zhu Tuo nodded and continued, "Okay, can I see Tang Xin more?"

"No! You are not allowed to see her before she is engaged. As a prince, you must be careful what you say and don't let others gossip."

"Hey..." Zhu Tuo sighed deeply.

When Zhu Tuo returned home, he couldn't help bragging: "Lv Qing, let me tell you, that girl is Tang Xin, ha ha, can't you imagine? As soon as she saw me, she couldn't help but fell in love with me, and even took my arm .”

"As for her father, when he saw me, he was so frightened that he insisted on marrying me. He even knelt down and begged for mercy. You said that her father was the general marshal of the empire. Why was he so excited?"

Zhu Tuo rubbed his cheek and laughed: "In the final analysis, my talent is too high."

Before Lu Qing could speak, Yang Rong interrupted him: "Master is right, my master is like a genius, Tang He is just a martial artist.

This is my luck. "

Lu Qing looked at Yang Rong in shock, and a strong crisis suddenly arose in his heart.

This scholar really knows how to talk.

Zhu Tuo was in a good mood. He smiled at Yang Rong and said: "The training for you these days has been very good. Come on, come in, and I will teach you the art of governing the country!"

Yang Rong was overjoyed: "Yes, master!"

Zhu Tuo brought Yang Rong into the room and asked Yang Rong to sit down on his desk. Then he also sat down and assumed a comfortable posture.remember! "

"Yes!" Yang Rong was overjoyed, holding a brush and sitting on the chair, waiting for the master's answer.

Zhu Tuo cleared his throat and said: "The Tao Te Ching says that mathematics is the foundation of everything in the world, the end of the four seasons, and the ancestor of all things. I want to teach you mathematics first!"

Yang Rong said anxiously: "Master, I got this from "Sun Zi Suan Jing"."

Zhu Tuo's expression changed and he asked: "Do you want to study again?"

"Yes, yes, the master is right."

"Then, first write down this nine-nine formula of number theory.
The Nine-Nine Formula has been handed down since the Spring and Autumn Period and the Warring States Period. It is found in Xunzi,

The Nine-Nine Formulas are recorded in classics such as Guanzi and Huainanzi.

Zhu Tuo didn't say anything more and started the next chapter of training directly.

"It's like a calculation method similar to that of a chicken and a rabbit in the same cage. It is not a simple calculation, but a simple method, such as x and y...well, replace it with A and B."

Zhu Tuo has a lot of research on high school arithmetic, and Yang Rong is fascinated by what he said.

"Master, why can this variable change? If this equation is a two-variable equation, then does a three-variable equation definitely exist? Or is it a four-variable equation?"

"Yeah yeah."

"So, what's going on with 'yuan'? What's going on with binary?"

"Yuan is not the only meaning, you should understand."

In just a few hours, Yang Rong gained more respect for his master.

He was nothing new to mathematics.

However, Professor Zhu Tuo's mathematical theory is very concise, and the calculation method is also very simple. One or two can solve all problems.

This is the real master!

However, Zhu Tuo suffered a big loss. He felt that Yang Rong was extremely talented. He could quickly understand what he said and he could also laugh at himself.
Damn it, no matter how smart my disciple is, it’s useless!

Hearing what Zhu Tuo said, Yang Rong handed him the paper in his hand, and couldn't help saying: "Master, how did the above formula be derived? I don't understand, please give me advice."

"How stupid!" Chen Xiaobei curled his lips.Zhu Tuo took it and stared at the prescription for a long time, and finally saw two words on it.

impossible!
Zhu Tuo became furious and cursed.

If you can't even do a simple equation, what's the use of you?How embarrassing for me! "

"I said, 'Left door four big and three thick'."

A horse aUtsJ.

Yang Rong was ashamed. He felt that he was really stupid and had let his master down.

Zhu Tuo sneered: "You figure it out yourself.

I'll teach you something new. "

Yang Rong decided to study hard and live up to his master's teachings.

clang!
Zhu Tuo yawned and said, "It's getting late.

"Okay, master."

Yang Rong put down the knitting yarn in his hand and carefully placed the draft in his hand. Then he walked out, carrying the food and handed it to Zhu.

Takuan came over.

"go together."

"Yes!" Everyone responded in unison.

Zhu Tuo had dinner and saw that it was getting late, so he fell into his bed and fell into a deep sleep.

It was already late autumn, and the temperature was getting lower and lower. Even in the south, there would be a thin layer of white snow in the morning.

Zhu Tuo woke up from his sleep, shivering from the cold, he felt a bone-piercing cold.

Today, he was wearing a brocade robe, wrapped in brocade with a unicorn embroidered on it.

I am convinced.

Now Fang Xiaoru has fully recovered and does not go to see the bamboo forest every day, and the gate of Prince Su's Mansion has become quiet.

Zhu Tuo hurriedly finished his breakfast and went to the Imperial College to study with Yang Rong.

"The days are really cool these days, but I don't know if it will snow?" Zhu Tuo asked hopefully as he walked forward.

"I don't want a lot of snow."

"Really? How could this happen?"

Yang Rong looked into the distance and said: "The further north you go, the colder the climate becomes. In winter, these refugees from the north will spend the winter here. If Yingtian Pavilion was also very cold, they would have been frozen alive. "

"Could someone be frozen into an ice sculpture at the emperor's feet?"

"That's natural." Yang Rong said: "The master has been in Lingnan for so long, but he may not know that the north has always been unstable, the people are not so good, and there are no cotton-padded jackets to keep out the cold. It will be very difficult in winter."

"Take me to meet these refugees." Zhu Tuo said solemnly.

Yang Rong glanced at Zhu Tuo in surprise and said in a low voice: "These people gather together in one place, and there is a strange smell.

Zhu Tuo waved his hand: "It doesn't matter."

In order to prevent the people in the city from being too disturbed, Yingtian Fuyin built several simple barracks at the gate of the city and gave them a bowl of hot rice soup every day to ensure their daily life.

When Zhu Tuo arrived at the city, he saw groups of refugees gathering in simple barracks.They were pale, trembling, and wearing only a thin piece of clothing.

This was no longer a piece of clothing, but a shabby robe, revealing the dark skin underneath.

They were thin and dirty, and they huddled together without any emotional fluctuations, perhaps because of the cold, or because they were used to it.

This scene far exceeded Zhu Tuo's expectations.

He walked forward with a solemn expression, and the soldiers stepped forward to stop him. When Zhu Tuoliang reported that he was King Su, the soldiers suddenly showed respectful expressions.

(End of this chapter)