Datang: My private money was exposed by Li Shimin

"Water drum cart, the water cart in central Sichuan is like a spinning wheel. It is made of fine bamboo. The end of the cart is tied with a bamboo tube. When it rotates, it scoops water when it is low and discharges water when it is high. It can irrigate more than [-] acres of fields in one day and night!" Li Shimin held his hands. The scriptures in the book, carefully read the above text.

These few short lines of words, the content said in it, makes your voice unbearably excited.

It can irrigate more than [-] acres of fields in one day and night without manpower, and it does not stop day and night. How much labor should this save?
To know.

The production of food not only depends on the quality of seeds and changes in the weather, but more importantly, it requires manpower, especially irrigation.

An ordinary family always has limited energy. Most of the time, the labor force is actually spent on irrigating and tending the farmland.

According to the scripture above, if this kind of waterwheel can really appear, it will save most of the labor.

This effect alone is enough to completely change the world's farming.

Not to mention, there is also a kind of waterwheel recorded behind this scripture, and the whole process is even more obscure, and Li Shimin can't understand it at all on his own.

"Your Majesty, what exactly is this?" Empress Changsun looked at Li Shimin curiously.

In fact.

Of course, she could tell from the other party's expression that what was recorded on it was very likely to be a good thing for the emperor and even the whole world.

"What is recorded on it is a kind of waterwheel, which is a tool used to irrigate the farmland!" Li Shimin said while gesturing.

"According to the statement above, the manufactured waterwheel can operate day and night, and can irrigate more than [-] mu of fertile land in one day and night, and it doesn't require any manpower!"

Li Shimin's voice was very soft, but it sounded like thunder in Empress Changsun's ears.

Don't look at her, although she doesn't understand farming, and she may not have the opportunity to participate in it, but even with her understanding from books, she can understand what kind of benefits this thing can bring.

joke.

It can irrigate more than [-] mu of fertile land in a day and night without any manpower.

If she hadn't seen the records above and what happened in Li Jian's mansion with her own eyes, Empress Changsun would never have believed such nonsense.

"In other words, this thing can largely solve the labor problem of the common people?" Empress Changsun quickly responded.

"Then if it is used in the cultivation of potatoes, wouldn't it be..."

Li Shimin didn't answer, but nodded excitedly.

From the time he saw the words recorded on it, he had already thought of potatoes.

What makes him more concerned is that.

These things are obviously made by Li Jian, which proves that he always has the common people in the world in his heart.

after all.

Regardless of whether potatoes or this kind of waterwheel, the most direct beneficiaries are ordinary people.

What does this explain, Li Shimin can understand without thinking, Li Jian usually gives everyone the impression that he is completely out of tune, and only knows his state of eating, drinking and having fun.

Perhaps no one thought that his heart was actually filled with the people of the whole world.

"I really didn't expect that Jian'er has done so many things behind her back, and she has never taken the initiative to show off in front of us!"

"It's so rare!" Li Shimin took a deep breath and said in a low voice with great emotion.

"Yes!" Empress Changsun nodded in agreement.

"It's really rare for him to think of these things. If everyone can be like him and keep the people in their hearts all the time, why won't the Tang Dynasty prosper?"

On many things, Empress Changsun actually has the same views as Li Shimin.

Especially for Datang's stability, she can even be absolutely fair.

like now.

The most perfect result of such things and credits is that they all appear on Prince Li Chengqian.

But despite this, Empress Changsun did not show any jealousy.

The more Li Shimin thought about it, the happier he became. As he got to know Li Jian better, he became more and more satisfied with this son.

At this time, in his heart, he had already begun to compare him with Prince Li Chengqian.

In contrast, the prince's performance is not satisfactory!

In this confrontation with the aristocratic family, he did not do anything beneficial to the court, and his performance was almost mediocre.

This is no better than ignorance, a comparison immediately makes you seem too straightforward and incompetent!

This kind of thought made Li Shimin a little irritable, and soon he left the car behind, and all his attention was on the scripture in his hand.

His biggest idea now is to manufacture the waterwheel mentioned above as soon as possible and promote it on a large scale. Since there is such a good thing, it is necessary for the common people to truly experience it.

and.

Doing this with his own hands will make his prestige among the people reach an unprecedented height, including the future confrontation with the world, and he will also give himself an advantage.

Thinking of this, Li Shimin cherished the scripture and put it in his arms...

……

the other side.

Cheng Yaojin and his team turned the whole temple upside down. They searched almost inch by inch, refusing to let go of any clues.

To put it in an ugly sentence, the so-called copying of the house is nothing more than that.

But even though they have achieved this level, they still haven't found anything, which can prove that this is a very pure small temple, clean and tidy, and all the details are well done.

"Could it be that there is a secret passage here too?" Cheng Yaojin stood outside a large hall, frowning and looking outside carefully.

After half an hour.

He immediately ordered everyone to give up the search inside the house and start a carpet search outside, paying special attention to places where there might be secret passages.

Cheng Yaojin's idea is also very simple, there is no need to find any special good things here.

Even if it is the same as Daiwangfu, there is also a large amount of food stored here, which can at least help the emperor solve the current troubles.

After so many things, he is full of interest in acting king Li Jian, and Cheng Yaojin is even willing to follow him to do things if possible.

that's it.

Everyone evacuated outside again, and searched all places in the same way.

Even the bamboo forest outside the small temple has been searched very carefully, and many places have been dug up by passive soil, but nothing has been found.

This kind of action lasted for more than an hour, and Cheng Yaojin didn't notice anything.

"It doesn't make sense?" Cheng Yaojin stood outside the bamboo forest, frowning and thinking for a long time.

He found this here, and he was very excited to report it to Li Shimin, but now he has nothing to gain, which seems a bit impossible to explain!
After being silent for a long time, he sighed secretly, and led the people back to the main hall of the small temple...

……