Hearing the news, Ying Changge also nodded with satisfaction, but he expected this matter.

After all, how can there be a reason why such a cheap and delicious thing can't be sold?

"Prime Minister, since you're here, it's just right, I'm going to share one more thing with you." Win Changge said mysteriously.

Hearing Ying Changge's words, Li Si was instantly a little excited, after all, the prince had also told him this a few times before, and as a result, he invented the imperial examination and mineral salt purification.

So this time, does it mean that Ying Changge has a new baby?

"Your Royal Highness the Prince, do you have a new invention?" Li Si asked excitedly.

If he could invent some methods like mineral salt purification, I am afraid that Great Qin would raise his national strength to a terrifying level in an instant!

"The prime minister guessed well." Ying Changge smiled faintly, and then took out a drawing from the drawer on the side.

This drawing is made by Yingchangge Special Paper Factory, which is harder than ordinary paper, so it is easier to use it for drawing and the like.

For the current Ying Changge, it is indeed of great use.

"What is this?" Li Si looked at the pattern on the drawing, and didn't recognize it for a while, "Could it be ...... Plough? ”

If it really is, from the outside, there is nothing special about this plow.

It seems that it is just a change from straight and long wheels to curved and short wheels, and install a plow pan that can rotate freely at the head of the wheel?

"Yes, this thing, called Quyuan plow, is a new agricultural tool I invented, which can greatly improve the efficiency of arable land!" Ying Changge said with a smile.

Li Si carefully looked at the drawings in his hand, and after a long time, he came to his senses.

Today's plough is a long straight plow, and the turning is not flexible enough when ploughing the land, and the soil is laborious, and the efficiency is not very high!

However, the curved plough is not, the plow body can swing during operation, which is full of maneuverability, easy to plough, and light and soft, which is conducive to maneuvering......

Compared with the long straight plow, the curved plow seems to have more than one and a half benefits!

At that time, as long as the Quyuan plow is promoted.

So how much manpower and livestock will be saved?

How much less will the people of the world starve to death?

"His Royal Highness the Prince, the craftsmanship of this thing ......"

Ying Changge coughed twice: "The cost is very low, and it is not difficult to make, and the material is random wood......"

As soon as these words came out, the eagerness in Li Si's eyes became even stronger.

With such a low cost, it is definitely suitable for large-scale promotion.

As long as everyone in the world has such a curved plow, then the people of the world may not have to suffer from famine!

"His Royal Highness the Prince, this, this ......" Li Si's eyes were a little moist.

Old tears are rampant.

Win Changge not only has both ability and political integrity, but also has a heart to share the worries of the people of the world!

This is what their Great Qin Prince should look like!

This is the Lord he should serve!

As a prime minister, Li Si is not a person who is willing to fish the people.

Now, he is really relieved to see that the prince can care so much about ordinary people!

"Prime Minister, I have already handed over this thing to the workshop to try to make it, so I don't need to worry about it, the Prime Minister only needs to run a good salt merchant for my Daqin." Ying Changge said with a smile.

"Okay, since that's the case, then His Royal Highness the Prince, Wechen will leave first, Wechen will live up to His Royal Highness the Prince's trust, and strive to use the shortest time to popularize salt for our Great Qin world!" Li Si said solemnly.

"That's great!" Ying Changge said with a smile.

After Li Si had been gone for about half an hour, someone came to the Prince's Mansion again.

"Your Highness, the farmer's steward asks to see you!" At this time, a little eunuch suddenly entered the palace to report.

Farm?

Ying Changge was slightly looking forward to it, is it finally here?

"Come in, please!" Ying Changge said with a smile.

Previously, Ying Changge specially sent someone to invite this farmer representative.

Soon.

Ying Changge saw a tall girl with creamy skin and cherry lips entering the main hall.

"Farmer, Tian Yan, see Your Highness!" Tian Yan saluted and bowed.

I saw that the girl had a thick fur collar on her neck, and her delicate face was sickly pale.

"Hurry up, please!" Ying Changge said with a smile.

"His Royal Highness Prince Xie!"

Tian Yan also secretly glanced at Ying Changge a few times in the gap between getting up, his face was like a jade crown, his temperament was high, and he was paired with a dark brocade robe, if it was to be described in one sentence, it would be a strange person like jade, and a gentleman was unparalleled in the world.

Thinking of this, Tian Yan's face also flew a few touches of girlish crimson.

"I don't know if the prince is calling, but there is something important?"

Tian Yan's face was always calm and light, calm and generous.

Ying Changge said with a smile: "Of course, my Daqin has newly developed a farming tool that can improve the efficiency of cultivated land, and I want farmers to help promote it!" ”

Tools?

Can it improve the efficiency of arable land?

Tian Yan was slightly stunned.

Then there was curiosity, aren't all farm tools already finalized, and can they still be innovative?

But when she finished reading the drawings of Qu Yuanli, her breathing was also stagnant.

Countless images of the application of the curved plough came to mind.

"Your Royal Highness the Prince, I don't know who made these zigzag plows? What is the cost? What about the material? Is the process complicated? ”

After trying the Quyuan plow, Tian Yan panted and walked to Ying Changge's side, and his gaze at Ying Changge changed instantly.

It was curious, excited, excited, eager......

The wish of every peasant disciple is that there will be no more famine in the world.

The emergence of the quyuan plough can be said to greatly increase grain production.

Ying Changge also felt a little funny when he heard this question, how could this person have the same idea as Li Si.

"Don't worry, the cost is very low, the production is not difficult, and the material is random wood."

As soon as these words came out, the eagerness in Tian Yan's eyes became even stronger.

The purpose of their farm was to teach the people to sow grains and avoid starvation!

And the curved plough in front of you can definitely become a huge helper.

Just excited, Tian Yan was still a little puzzled: "His Royal Highness the Prince, if such a good thing is made, I'm afraid the people will rush to ask for it, why do we need to promote it?" ”

Ying Changge glanced at Tian Yan appreciatively.

He likes to deal with smart people the most, because he really doesn't get tired at all.

"It's very simple, I need the farmer to work for Daqin completely!"

Simple?

The peasants completely surrendered to Daqin?

Tian Yan's face sank, and he was a little shocked in his heart.

Their farms are all over the world, and their influence among the people in the world is the strongest among the hundreds of people.

Do you want their farms to completely submit to Daqin?

His Royal Highness the Crown Prince's appetite for winning a long song is amazing!

Tian Yan was sent by the farmer to be a guest at Gongzi Fusu.

What I like is the benevolence and righteousness of Gongzi Fusu, and I am just friendly with Gongzi Fusu, and I have no intention of being completely bound to the Great Qin chariot.

Farmers who are familiar with the hearts of the people in the world know very well the boiling grievances behind the prosperity of Great Qin......

After Tian Yan took a deep look at Ying Changge, he said euphemistically:

"His Royal Highness the Prince, I'm just a small steward of the farmer's family, I'm afraid I can't agree to this!"

Refuse!

And the price code is not enough!

Ying Changge naturally heard the sound outside the strings.

Farm.

A school of scholarship that reflects agricultural production and peasant thinking.

Worship Shennong as the ancestor, the ancestor of Shennong, advocate persuading farmers to cultivate mulberry and have enough food and clothing......

The farmer, among the hundreds of schools, has the deepest influence among the people because he has a lot of farming knowledge!

Such an academic school, of course, Ying Changge did not expect to be subdued by relying on Qu Yuan Plow.

Winning people's hearts is not as simple as throwing Poké Balls.