For a while, the room was silent, and a pin could be heard.

Lu Yuan looked at Yao Guangjin with a stunned face, and then turned his head to look at the Lingju who was sitting on the side and holding a notebook in his hand.

At this time, Lingju sat on the side, looking at Yao Guangjin with a blank expression.

It doesn't seem to be known who this is at all.

At this time, there was a noise outside the house.

It seems that the officials of the Academy of Agricultural Sciences called by Lu Yuan have arrived.

Lu Yuan, who came back to his senses, hurriedly walked to the door.

After opening a gap, Lu Yuan poked his head out and said:

"You go to the other rooms and wait, and don't let you in."

The officials were stunned for a moment, and then nodded again and again.

Wait for Lu Yuan to shrink his head and close the door.

This Yao Guangjin knelt on the ground, looked at Lingju and said sincerely:

"I was originally an ordinary golden turtle next to your immortal mansion by Jade Jiao Niangniang.

Thanks to the blessing of Jade Jiao Niangniang, when Jade Jiao Niangniang's daily cultivation attracted the aura of heaven and earth, she opened her spiritual wisdom.

In the heavenly tribulation of the transformation, it was Yujiao Niangniang who helped me resist a heavenly tribulation, otherwise, there would never be the current Yao Guangjin. ”

Yao Guangjin reported to his family, hoping that Lingju could remember himself.

But apparently, Lingju doesn't remember.

This kind of thing is a big deal for Yao Guangjin.

But for Lingju, I'm afraid it's just a trivial matter.

Lingju couldn't remember it at all.

After listening to Yao Guangjin with a blank face, he shook his head, and then continued to look down at the notebook, and said with an indifferent face:

"You say yes, I don't remember."

Yao Guangjin didn't feel embarrassed, it seemed that in Yao Guangjin's heart, Lingju didn't remember such a trivial matter, but it was normal.

Then, Yao Guangjin looked at Lingju again and said:

"It's Jade Jiao Niangniang, didn't you ...... more than half a year ago

At that time, after I felt the catastrophe in Haijin, I hurried to go, but I saw the mess under the catastrophe, and I didn't see you.

It really made me cry for a while, burned a lot of things for you, and paid tribute for several days.

I didn't expect to see you here again.

The sky really has eyes. ”

Lu Yuan, who was on the side, saw that Yao Guangjin was kneeling here and talking, which was a bit unusual.

When even if you want to pull Yao Guangjin up.

However, this Yao Guangjin looked directly at Lingju with burning eyes.

There was no intention of getting up at all.

Lu Yuan could only look up at the Lingju who was reading the book, and he didn't know if he heard Yao Guangjin's words:

"Lingju, let him get up."

In front of this Yao Guangjin, Lu Yuan is really not good to call Xiao Juju again.

Lu Yuan was afraid that this thing would bounce up and give himself two slaps.

This old turtle seems to be his daughter-in-law's little fan brother.

Looking at this fanatical look, it really made Lu Yuan's heart a little uncomfortable.

Listening to Lu Yuan's words, Lingju raised his head and looked at Yao Guangjin who was kneeling in front of him and said:

"Get up."

After Lingju finished speaking, Lu Yuan helped Yao Guangjin up and sat on the chair beside him.

And Yao Guangjin wants to talk about the past again.

Lu Yuan saw that there was nothing to do with himself here, so he couldn't interject at all.

That's it.

Immediately, Lu Yuan said:

"Well, I'll go to the side room to give a lecture, and you guys will talk first."

Yao Guangjin didn't pay attention to Lu Yuan at all.

And Lingju was about to get up and join Lu Yuan.

Lu Yuan pouted and said:

"No, no, you see this old man is about to cry.

You can catch up with him here.

Don't let him cry, Ang. ”

Hearing Lu Yuan say this, Lingju nodded slightly and sat down.

Then, after Lu Yuan opened the door and went out, he instructed several officials of the Academy of Agricultural Sciences not to let others in.

If this is heard by others, his daughter-in-law is a big dragon.

The national teacher of this empire is an old turtle who has become a fine.

Then you can't make a fuss?

……

Outside the city of Russi.

Major experimental fields.

In the huge imperial tent, Emperor Yongle looked around and said with a strange expression:

"Where's that old thing?"

The prince on the side also said with a strange face:

"I don't know, when we came out, the national teacher was still behind.

How can it be that in the blink of an eye, the person is gone? ”

Emperor Yongle pondered, but waved his hand and said:

"Well, that's how the old thing has always been.

Regardless of him, what's going on in the field now? ”

The prince said:

"It's all out, and it's being weighed in batches."

Hearing this, Emperor Yongle put down the teacup and said with a stunned expression:

"So fast?"

The crown prince nodded and said:

"It's all tractors with big climbing plows, back and forth a few times, a tractor an acre of land, ten minutes to dig out."

Hearing this, Emperor Yongle sighed a little:

"These things are really good for Yuan'er, how do you think about this kid.

This tractor, ten minutes, is worth ten people working all morning. ”

The prince on the side also smiled and nodded.

Indeed, to be honest, the operation of these things has not been understood by the prince until now.

I just know that I can move by inserting the spirit stone.

And Emperor Yongle sighed again and said:

"That's it...... It's too much to burn spirit stones. ”

In this regard, the prince was relieved on the side:

"There's no way around it, as the saying goes, you get what you pay for.

Such a powerful thing must also have a price.

You can't have it both ways.

The iron guy who can have such a big effect must burn spirit stones.

You can't just think about it boiling water and you can move, right? ”

Emperor Yongle nodded, this is also true.

Since ancient times, if you want to get, you have to pay.

This is directly proportional to the effort.

This is a little truth, how could Emperor Yongle not understand it.

What's more, for now, the spirit stones paid and the things harvested are super valuable!

If you want to blame it, there are only two spirit stone mines in the empire.

It would be nice to have two more.

However, the previous two spirit stone mines were actually discovered by accident.

What do you say about this spirit stone?

It was important in the Lieqian Dynasty before, and it was not particularly important.

All kinds of machine tools, stamping lathes, including street lamps and so on in the Lieqian Dynasty are all made of spirit stones.

However, the output of the previous two spirit stone mines was almost sufficient.

Therefore, the imperial court has never said that it has ordered to find the spirit stone mine.

In other words, the imperial court has not paid too much attention to this before, and has not mobilized the whole country to do it.

But now it's different.

It is necessary to mobilize the strength of the whole country to find the spirit stone mine.

Emperor Yongle didn't believe it, the entire empire was 10 million square kilometers, and there were only two spirit stone mines?

I didn't look for it before.

Immediately, Emperor Yongle is the way:

"Call all the officials to Luxi at night, and search for the spirit stone mine all over the country."

Of course, the prince knew what his father wanted to do, so he nodded his head.

Then he said:

"Dad, there is one more thing, I went to check the accounts of the provincial manufacturing bureaus these days.

It was found that the manufacturing bureaus in this place had wasted a lot of spirit stones.

The spirit stones allocated to them by the imperial court, they wasted one-third of them alone.

The remaining two-thirds are also not able to work alone.

One pound of spirit stones, ten acres of land can be cultivated here in Luxi.

But when I arrived at the local manufacturing bureau, a pound of spirit stones would make a few iron basins.

This matter must also be done quickly, and a charter must be drawn up as soon as possible.

We didn't pay much attention to spirit stones before, and we don't pay much attention to them below. ”

Emperor Yongle listened to the prince's words, and couldn't help frowning:

"And this kind of thing?!"

It's an abominable thing.

Since returning from the Northern Expedition, Emperor Yongle didn't know how much he felt sorry for this spirit stone.

When his Qinzheng Hall had not yet been warmed by the kang on the ground, Emperor Yongle was reluctant to use a few more spirit stones to keep warm.

And it turned out to be local.

A pound of spirit stones, just get yourself a few iron basins?

The crown prince nodded slightly, sighed and said:

"Yes, I didn't pay attention to this before, I don't know if I don't check, it's really shocking to check.

To put it mildly, if these things can be saved, even if we don't find a new spirit stone mine, it will still be enough. ”

Emperor Yongle frowned and clenched his fists, against his mouth, and after thinking for a while, he immediately said:

"The manufacturing bureaus of the northern provinces were banned, and all the spirit stones were allocated by the imperial court.

The new Northern Manufacturing Bureau was built, and the Northern Manufacturing Bureau was located in Luxi.

In addition, the Southern Manufacturing Bureau was prepared, and the site was selected by the southern officials from Fuzhou, Yuanzhou, Yuezhou, and Jiujiang. ”

Emperor Yongle's words made the crown prince frown and said:

"Dad, if all the manufacturing bureaus in the provinces are brought together, will it lead to an increase in transportation costs, and thus an increase in commodity prices?"

Emperor Yongle shook his head slightly:

"No, you didn't see it when you came from the official road yesterday?

How many people are now selling goods on tricycles on this official road?

Yuan'er's tricycle factory has also been open in the south for some time.

The South now has the same conditions as the North. ”

After hearing the thoughts, the prince also nodded and said:

"Okay, this trip back to the Imperial City, I'll go to the cabinet to draw up the charter.

In the future, the control of the spirit stone will be directly controlled by the imperial court, so there will naturally be a lot less unnecessary waste. ”

And Emperor Yongle continued:

"In the south, we want to build a city exactly like Rousey.

It took half a year to build!

Then the Southern Manufacturing Bureau will be placed in this city.

In this way, one south and one north can be regarded as all taken care of. ”

Build one that's exactly like Russy??

Time has to be fast, half a year?

The prince looked at his father with a confused expression.

This......

Isn't that hard for yourself?

What is Luxi like now, I don't know yet, what is he doing?

As for the prince's stunned face, Emperor Yongle raised his eyebrows and said:

"What's wrong?

From afar, he took 3,000 personal soldiers plus 3,000 guards, and there was no local support, so he got out of Luxi in four months.

You are a prince, and when you go to the southern provinces and provinces, you will fully cooperate with you.

You still haven't been able to make it out in six months? ”

Prince: "......"

Is there no place for Lu Yuan to support?

No fart!

He is the prince of the Han Dynasty, where do these local officials dare to provoke him?

This Lu Yuan is here, and what he says is what he says.

The general soldiers of Qilu are also the protégés of his father King Han.

He, Lu Yuan, is simply calling the wind and rain here!

His crown prince had been in charge of the country for more than three months before, but it was clear.

Of course, the prince didn't dare to say this kind of thing.

After all, even if he had local support for Lu Yuan, then he would naturally have the support of the entire empire when he went to the south this time.

Anyway, this time it's an order.

It's definitely still simpler than Lu Yuan.

But......

This kind of thing, his prince has never been clean, and his eyes are blind.

When the prince was silent, Emperor Yongle squinted at the prince and comforted:

"Of course, Dad knows, this matter is still a little difficult.

But Daddy can only count on you.

Dad's most trustworthy is you.

Look at your two younger brothers, one is like a big fool, and he can't hold back a little bit in his heart, so happy.

Such a person is also a general.

The other one has no more mind than him, but his mind is a little careful, a little clever.

It's all a machination.

But this conspiracy can't do great things!

Not to mention letting him mobilize the whole South.

Let him transfer a province, his father is afraid that he will make a mess.

Among these sons, you are the only one who has the most heart!

Or say that you are the crown prince.

Right?

Prince? ”

Prince: "......"

Here the fuck is coming again......

Having said so, what else can the prince say, and finally he pouted and said:

"Okay, I'll take a good look at what is going on with this Lucy during this time."

Hearing that the prince agreed, Emperor Yongle also smiled, patted the prince's big shoulder and smiled:

"That's right!"

At this time, Emperor Yongle saw the outside of the big tent, so he raised his eyebrows and said:

"Look at these two fools, hooked shoulders and backs, and I don't know where to hang and what to enjoy."

The prince turned his head to look.

I saw King Han and King Zhao laughing and walking towards the tent.

When the two came to Emperor Yongle, they grinned and said with a big smile:

"Dad, the harvest of many acres of land has been weighed."

Emperor Yongle was stunned, and when he saw these two people smiling loudly, he knew that this was done.

His good grandson Lu Yuan didn't lie at all.

Immediately, Emperor Yongle asked excitedly:

"How?!

How much is the yield per mu?! ”

King Han and King Zhao looked at each other and smiled, and then looked at Emperor Yongle and said:

"Dad, you go to the scene and listen to it, don't you know this."

saw that his two sons were still selling guanzi.

Emperor Yongle laughed and scolded, immediately got up, and walked towards the outside of the big tent.

For his two sons, Emperor Yongle is still very clear.

Although these two sons are usually not very serious, they are also the ones who can sell well.

If the yield per mu is not high, these two people will not dare to do this.

It's too early to say it.

These two people dare to sell so well now, the yield per mu must be high!

Moreover, it is much higher than expected.

That's why these two people dare to do this.

Emperor Yongle, who is in a good mood, wants to hear it now, how much higher is the yield per mu?

Can you let your two sons be so good?

This imperial tent was not far from the field, and it was found to be sheltered from the wind.

It didn't take five or six minutes to walk out of the imperial tent.

Emperor Yongle went to the field.

At this time, the fields can be bustling.

The ministers of the DPRK and China have been staying here all along.

In the far distance, in the fields, there were people stopping to watch.

And in the endless fields, there are countless tractors, driving at full power, and still digging potatoes.

There was also a large number of people carrying baskets and baskets of potatoes on the scales.

Emperor Yongle hasn't waited for him to walk over completely.

I heard a little eunuch holding a book, pinching a shrill voice and shouting:

"No. 36 experimental field, with a yield of 2,700 catties per mu~"

As soon as the little eunuch finished shouting, a little eunuch on the other side shouted:

"No. 17 experimental field, with a yield of 3,200 catties per mu~~"

Then a little eunuch said in a loud voice:

"No. 23 test field, the yield per mu is 2,200 catties~"

This shrill voice came and went.

These little eunuchs were all shouting loudly.

I'm afraid that others won't hear it.

This was ordered by Emperor Yongle long before.

If this mu yield exceeds 1,500 catties, then shout desperately at the top of your voice.

If you don't have 1,500 catties, just mumble a few words.

At this time, Emperor Yongle listened to these voices in the field, and his face was completely incredulous.

This??

Didn't this grandson say that the yield per mu was 1,500 catties??

How is this ......

Why is this not less than 2,000 catties?!!

There are even three thousand pounds?!

This??

3,000 pounds!!

A potato yield of 3,000 catties per mu!!

This is six times more than the average yield of 500 catties of potatoes per mu in the empire before!!

Six times as much!!

No wonder......

No wonder his grandson dared to boast of such a Haikou at the beginning.

He said that he would give him Russy, and in three years he would be able to keep the empire free of famine.

That's it......

It's still going to take three years??

……

Russy, Animal Husbandry Institute.

Lu Yuan stood on the podium, cleared his throat and said:

"Let's talk about this first, and you will digest it first.

After eating at noon, continue. ”

With that, Lu Yuan took a cup of tea and walked towards the outside of the house.

The good guy has been talking about it since he finished eating in the morning, and his throat is about to smoke.

Lu Yuan returned to the lobby.

After pushing the door in, I saw Lingju looking at the notebook intently.

Lu Yuan said curiously:

"What about the old man?

Gone? ”

After Lingju heard Lu Yuan's voice, he looked up at Lu Yuan and nodded:

"It wasn't long before I left."

Lu Yuan nodded, found a chair and sat down next to Lu Yuan, and said curiously while drinking water:

"What's the situation with the old man, what are you doing?"

Lingju shook his head slightly and said:

"I didn't do anything, I just said something from the past, and I think it's a reminiscence.

However, I have long forgotten what he said, and I vaguely remember the Heavenly Tribulation. ”

Speaking of this, Lu Yuan grinned and said:

"Then you have a good heart, and you helped others carry a catastrophe."

Lingju blinked, and said with a sincere face:

"I didn't mean to, I thought that the calamity was trying to hack me."

Lu Yuan: "......"

For now, though, it shouldn't be a big deal.

The old man is his daughter-in-law's little fan brother, so naturally he will not reveal his identity.

Besides.

I can't reveal my identity.

He's an old turtle himself.

It was Lu Yuan who was thinking.

Hey.

You said that the national teacher of this empire is the little fan brother of his daughter-in-law.

call his daughter-in-law Jade Jiao Niangniang.

What do you call yourself?

Well......

Bad, bad......

……

Midday.

I heard that my grandfather held a banquet directly in King Lu's mansion.

It's not an ordinary pleasure to think about.

However, Lu Yuan and Lingju did not go.

After the two of them simply ate a little at the Animal Husbandry Institute, Lu Yuan continued to teach these people.

The same goes for the evening.

The two didn't go back to eat either.

Instead, after a simple dinner in the Animal Husbandry Institute, Lu Yuan continued to teach these people.

A few days later, Lu Yuan had to go to Gansu to create a myth.

We have to hurry up.

The knowledge of "Breeding Beasts" does not need to be taught to them.

First, they teach it all, and they can't learn it themselves.

In addition, that is, Lu Yuan actually didn't learn everything.

Even......

There are some things that Lu Yuan didn't understand himself, what was said on "Breeding Beasts", Lu Yuan wrote it on the blackboard.

Anyway, let these people raise the cattle, sheep and pigs first.

Especially pigs!

Now Lucy has never raised pigs.

Now that the potatoes are down, pigs can be raised in large quantities.

If you want to say that now that there is "Breeding Beasts", the number of cattle and sheep litters is also increasing, so why do you still have to raise pigs in large quantities.

This is definitely not because Lu Yuan wants to eat pigs, so he raises more pigs.

This is also because of the cycle of pregnancy of cattle and sheep.

Normally, cows have to be pregnant for more than nine or ten months before they can give birth.

And the sheep will take about five or six months.

But pigs are different, pigs can give birth once in more than three months!

And with the blessing of "Breeding Beasts" in the future, these things can be accelerated.

There is also "Breeding Beasts", although it can make cattle, sheep and pigs produce more litters.

But in any case, cattle and sheep are no match for pigs.

Just normal.

A cow in a litter also gives birth to a calf, of course, there are individual ones, and pregnancy can give birth to two at a time.

But most likely one.

Even if there is "Breeding Beasts" to increase production, it won't be too much.

At most, it becomes a stable pregnancy that can give birth to two, or three, or something like that.

After all, the cow's belly is so big, what do you want to drop?

And a litter of sheep is three or five.

And pigs are different, a litter of more than a dozen!

So, still pigs.

When the time comes, take the pig and eat it, and eat it all hard.

……

Wait for Lu Yuan to drive back with Lingju.

It was already about ten o'clock at night.

As soon as he entered King Lu's mansion, he saw that his grandfather's house was brightly lit and the figure was moving.

From time to time, there was laughter inside.

Lu Yuan led Lingju in and pushed the door to take a look.

Good guys, this whole family is here.

Lu Yuan knew that tonight, his grandfather was afraid that he would be happy.

That land, Lu Yuan said a long time ago, and the yield per mu is 1,500 catties is a conservative statement.

The normal yield is 2,000 catties per mu.

The reality is so much higher than expected, so I am naturally happy.

Lu Yuan looked at his grandfather when he entered the door and said with a smile:

"Grandpa, haven't slept yet?"

And when Princess Han saw that her son and daughter-in-law were back, she even got up with a smile and pulled Lu Yuan and Lingju and said:

"Oh, I told you to let your grandfather rest early, and your grandfather has to wait for you to come back before going to sleep."

"You said that you, the kid, don't come back all day, and don't have time to come back for a meal?"

"I said let's go see you, your grandfather is afraid of disturbing you, so he won't let us go."

Lu Yuan said with a smile:

"Where is the time, where to eat and immediately go to class.

Don't mention it, my throat is smoking when I say it this day.

Don't go, I'm too busy to get off the stage this day, and I don't have time to take care of you when I go. ”

When Emperor Yongle heard this, he hurriedly said:

"Quick, let the small kitchen quickly stew a cup of bird's nest pear."

Lu Yuan waved his hand and said:

"If you don't eat, you don't eat, you're going to sleep.

What's the matter, grandpa, did your grandson give you a long face today? ”

Emperor Yongle's mouth was about to grin to the root of his ears, and he gave Lu Yuan a thumbs up again and again, and said:

"Long, really long!!

Guess how many catties per mu of today's land king? ”

Lu Yuan blinked and said:

"How many pounds?

About 3,000 catties? ”

In the next second, Emperor Yongle grinned and said:

"Three thousand five hundred pounds!"

King Han on the side also looked at his son and laughed:

"Don't mention how happy your grandfather is today.

This is to mention the words for that piece of land, and to erect a monument, and also to reward the guards who take care of that piece of land. ”

Lu Yuan smiled and didn't speak.

In fact, Lu Yuan knew about it for a long time.

When he came back just now, Li Er greeted him at the door.

Today's events have been said in general.

And Emperor Yongle looked at Lu Yuan and asked with a smile:

"How is it at the animal husbandry today?"

"Why are you busy so late, take your time, and don't be in a hurry."

Lu Yuan grinned and said:

"It's all good, I'm teaching them a few days."

"Aren't you going to do it soon, I'm in a hurry to explain it to them."

Actually, Emperor Yongle has a lot of things he wants to ask.

For example, when did his grandson study livestock??

And can you teach those people who are professional cattle and horses?

It's just that Emperor Yongle couldn't bear to ask more when he looked at his grandson's slightly tired appearance and hoarse voice.

When even if it is a wave of the hand:

"Then go back and wash up, have a good rest, and don't have to come to say hello these mornings."

In the next few days, let Li Er accompany his grandfather around, doesn't he understand everything? ”

Immediately, Lu Yuan grinned and said:

"That's nature."

…………

Gansu.

Su Wangfu.

"Lord Wang, this matter must not be delayed."

"The court thundered and won the gilded dynasty, and then the emperor will definitely turn around and clean us up!!"

"Lord Wang, don't hesitate!!

Look at King Naning as the best example!!

Back then, it was King Ning who helped King Yan take over the world, but what happened to King Ning in the end?

The emperor treated King Ning so ungratefully.

Not to mention that you have no affection for the emperor! ”

King Su's staff was trying their best to persuade with an excited face.

King Su grimaced and was silent.

And these staff members saw that King Su still didn't speak, and even said in a hurry:

"Lord Wang!! It's the other way around!!

The terrain here is mostly hills and deserts, and we are not afraid of the armored fleet and tanks of the imperial court at all!

What's more, those things aren't really invincible!

As long as you dig a big pit and put boulders on the traffic artery, those iron guys won't be able to get in! ”

King Su was silent.

And these staff members continued:

"Lord Wang, make a decision!!

The envoys of Yili will be here in seven days! ”

"Lord Wang!! It's the other way around!!! ”

……

Five days later.

Remote mountains.

The garrison of the Han Dynasty's pro-army corps.

After a snap of gunshots.

A soldier took the target paper, from 200 meters away, and while running towards Lu Yuan, he said loudly:

"Ten Rings!! Ten Rings!! ”

At this time, the thousands of soldiers surrounding the scene stood up to applaud and shout to Lu Yuan.

Lu Yuan stood in place, lowered his head and weighed the weight of the flintlock pistol in his hand.

Well.

It's OK.

It's enough to go to Gansu and create myths.

Today, on the first shift, I went to check the information of the flint gun.

(End of chapter)