Three Kingdoms: The rebellion was eavesdropped by Cao Cao

Chapter 221 Heroes are Born!The grave of suffering of the people!
(The setting has been changed in the last paragraph of the previous chapter, so book lovers can move around and take another look!)

Cao Su thought a little, this dog system has tricked him so many times, and this is the first time he heard some new words from it!
How to make and use Quyuanli, and how to make penicillin?The secret recipe for distilled spirits?

Before he could recover, a large amount of information suddenly flooded into his mind, causing him to subconsciously cover his head and become dizzy!
After a while, he shook his head, his eyes glowed with wisdom, and in just a moment, a lot of professional knowledge about Quyuanli and penicillin, as well as the exclusive secret recipe for distilled wine appeared in his mind!
He has a feeling that as long as he wants to do it, he can definitely do it!

Then, under the surprised eyes of the three women, he immediately called the housekeeper Mi Yan, and asked him to go to the street to buy a lot of materials and come back immediately!
Some of the materials are too scarce, and they are not practical at all, which makes Mi Yan and the third daughter very puzzled!

"My lord, what do you want these for?"

Mi Yan couldn't help asking.

"Make something good! Good job!"

Cao Su didn't explain, and after finishing speaking, he dragged these materials and went back to the room!
Zou Mei, Mo Shuang, and Diao Chan all looked at each other, their faces full of puzzlement, and then they heard the sound of ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, ping, pings on their faces from the room!

It lasted for three days before Cao Su walked out of the room. Although he looked a little tired, he was extremely excited!
The three girls have been waiting outside for a long time.

And when Cao Su saw them, he couldn't help rushing up to kiss each of them, and laughed loudly:
"Successful! Haha! Really successful!"

The three girls were overwhelmed by his sudden intimacy, their pretty faces turned red like persimmons!
As the main wife, Zou Mei showed her elder sister's demeanor at this time, and asked quickly:

"Husband, what is it that succeeded? What have you been doing for three days in the room?"

Cao Su smiled mysteriously, and immediately pulled out a curved wooden product and a bowl from the room, and the bowl was full of green mold!

It was the first time for the three girls to see these two strange things, and they were all stunned!
Zou Mei was the first to react, and couldn't help asking:

"Husband, this... is this... Yuanli?"

"Correct answer! I will reward you tonight!"

Cao Su praised excitedly, making Zou Mei's face even more red, but in comparison, she was more curious about the strange-shaped plow in front of her!

"What kind of Yuanli is this? Why is it so different from what I have seen before? And it's so much younger?"

Cao Su explained with a smile, "This is Qu Yuanli!"

"Quyuanli?" The three girls said in unison, completely puzzled.

"I've only seen long straight shaft plows and short shaft plows. What is this curved shaft plow?"

Mo Shuang also asked curiously at this time.

"Hmm..." Cao Su pondered for a moment, then spread his hands and said, "I don't know how to explain it to you, but this thing is definitely easier to use than any other kind of plow!"

"Really?" Zou Mei was dubious.

The long straight shaft plow is already a product of the wisdom of the people, which has greatly improved the efficiency of farming, but it is really heavy, not as light as the curved shaft plow in front of you, and it is very inflexible!

"Of course!" Cao Su said as a matter of course, and then began to demonstrate in front of them: "As you can see, compared with the long straight shaft plow, this curved shaft plow is not only lighter, but also can be turned by the turntable at any time, which is several times more flexible. The important thing is..."

"Only one ox is needed to pull it, and the efficiency is three to four times that of a long straight shaft plow!"

"what?!"

"Can it be pulled by a cow?"

"The efficiency is three or four times higher?"

The three girls covered their mouths in shock at the same time, and looked at Cao Su in disbelief!

This is not a little bit of convenience. You must know that the current long straight shaft plow requires at least three or four oxen to move, and this curved shaft plow not only only needs one ox, but also has three to four times the strength. Farming efficiency!

Not to mention that it can turn flexibly, which is extremely convenient!
Once this Qu Yuanli comes out, the speed of people's farming will increase exponentially, which is immeasurable!

The three girls stared blankly at the underestimated and flexible Qu Yuanli in front of them, and couldn't believe it for a while!
Cao Su smiled helplessly and said:

"It's just a little invention, don't be so surprised!"

【Ugh!There is no way to explain how this thing came about!I can only fool around! 】

[I am also standing on the shoulders of my ancestors! 】

The three women couldn't laugh or cry immediately after hearing this.

Is this invention still a gizmo?My husband is really humble!
Then Zou Mei pointed to the blue mold in the bowl and asked with some disgust:
"Husband, what is this rotten thing?"

"You mean this? This is even more serious!"

When Cao Su heard this, he held the bowl in front of the three women and showed off, "This is a life-saving medicine!"

"Drugs?" The three women were shocked again, and involuntarily took a step back, their pretty faces turning pale.

This thing is clearly some Pythium, how can this be called medicine?
Cao Su knew that they had never seen this penicillin, and understood their feelings, and immediately explained:

"Don't look at it as a small mold, but it is a magic medicine that can save many lives! For example... um, yes! Tuberculosis! Have you heard of it?"

"tuberculosis?"

The faces of the three women changed, and there was a bit of panic in their eyes!
How could they not know about tuberculosis?Since the Yellow Turban Uprising, countless people have died in this plague of tuberculosis every year!
This disease is not only fatal, but also highly contagious, almost to the point of talking about tuberculosis!

"Husband, did you say that this mold...can prevent tuberculosis?" Zou Mei asked tentatively.

"It's not prevention! It's treatment! It's called penicillin, and it's a special drug that can treat tuberculosis!"

Cao Su said.

"how can that be?!"

The three girls were completely numb from the shock this time!
If it is possible to make a high-efficiency shaft plow, it is still possible!
But now it is said that this little Pythium can cure tuberculosis, this is too far-fetched!

"Don't believe me, just say that there is no chance now, otherwise you will know the benefits of this medicine in time, not only tuberculosis, but also distemper and typhoid fever!"

Seeing that they didn't believe it, Cao Su didn't explain further, and carefully put it away like a treasure!

And the third daughter was so shocked by him today that she couldn't extricate herself, and fell into a deep trance for a while!
Seeing Cao Su packing up his things, they went up to help. After the three women walked into the room, they saw that there were several large wine jars inside. Cao Su said they were brewing wine!

This busy, busy until the evening!

The three girls were also exhausted enough, leaning on each other to enjoy the sunset in the courtyard under the setting sun!

Cao Su was resting on the tallest branch in the courtyard with a piece of dogtail in his mouth!
He was very excited to get this professional knowledge inadvertently, but he quickly suppressed his emotions!
He is very aware of the weight of these things, and it is no exaggeration to say that if these technologies are spread, it is not an exaggeration to change the power of a prince and warlord, even if it can change the tragic situation of the people all over the world.

Cao Su still understands the reason why it is a crime to conceive Bi!
At least until Boss Cao unifies the north, it must not be publicized, and can only be piloted in the city ruled by Boss Cao first!

Otherwise, after being known by those princes, they will definitely use all means to plunder it, not to mention, they will intensify the oppression of the people, so as to strengthen their own power!
Thinking of this, Cao Su couldn't help showing a strange look on his face!

Although a few days ago, after facing such a difficult decision, he chose without hesitation to sacrifice his chance to live in the mountains and forests, saving the lives of a pregnant woman and a queen!

But in fact, he is still very reluctant to ask him to assist Boss Cao, but Cao Su upholds the fine traditions of what he said, and Cao Su upholds the fine traditions, so he won't go back on his word, it's just not very pleasant!
But after he got Quyuanli and penicillin suddenly, he couldn't help feeling a little compassion, just like he couldn't bear to see the famine in Xuzhou!
Thinking of this, he slowly stood up and looked at the entire Xuchang City!
Looking at the crowds coming and going in the city, all of them were sallow, emaciated, and skinny, the hesitation in Cao Su's eyes gradually became firmer!
As the saying goes, a world where heroes are born is the tomb of suffering for the people!
In such a troubled world, even the warlords and the royal family cannot survive alone, let alone these unarmed common people!
The people are in dire straits due to repeated wars, not to mention they have to face the plague of locusts!famine!earthquake!drought!A series of natural disasters such as plague!
When Cao Su first crossed over, he was almost put on a leash because he didn't adapt to such an environment. Later, because of the system, he wanted to send Boss Cao away all the time, so that he could ascend to heaven and become a fairy. Nothing, nothing to change.

However, when he felt that he had the ability to change the status quo, he suddenly became restless and even more anxious!

this moment!
He found that he couldn't lie flat...

Just like when he decided to dig a canal in Xuzhou, he wanted to completely solve the problem of drought and famine in Xuzhou every year!
He... also wants to change Xuchang, and even more, he wants to change the lives of all the people in this world!

All of this stems from his having this ability!

It was the system that gave him confidence!

Even if you do this, it will strengthen Boss Cao's power, which is against your principle of sending Boss Cao away!
But he still wants to do it!
No reason!Just want to!
Thinking about this clearly, Cao Su felt as if a boulder had fallen in his heart, as if he had figured out a hurdle that he had never been able to overcome in an instant, and the corners of his mouth raised a slight arc unconsciously!
A ray of the setting sun shone on his delicate and handsome face, immediately lifted his spirits, and shouted at the sky:
"Just do what you want!"

As soon as he finished speaking, Mi Yan shouted from below:
"My lord, don't stand on it, it's dangerous!"

Cao Su smiled brightly, "It's okay, I can't fall..."

Before he finished speaking, his foot slipped suddenly, followed by a scream of 'ah' and he fell from the tree!
But when he opened his eyes, he found that Lu Bu was staring at him with raised eyebrows, and he himself was caught by Lu Bu!

Cao Su was taken aback immediately, and quickly broke free and asked:

"General Lu? Why are you here?"

Lu Bu respectfully replied:

"Prime Minister asked the future to inform you, Mr. Cao, that he will go to court tomorrow, and the prime minister will be there soon!"

Cao Su was slightly taken aback. He naturally knew that Cao Cao was going to prepare for his two-year army raising plan and... the attack on Xuzhou...

"I got it! General Lao went back to report to my elder brother and said...Little brother! We must be there!"

(End of this chapter)