When Chu Yan heard Su Jinli's words, he was a little speechless?

To think something through?

How did he hear that Su Jinli had been eating and drinking in the Jinghong Courtyard these days?

Recently, he did something like Buddha jumping over the wall, which made Su Jing and Su Yu show off to others every day.

The surrounding neighbors complained about the smell.

Look at this face, they're all fat!

She still dares to say that she is exhausted!

Is...... Is...... This cheeky man is thicker than he is!

Chu Yan thought of the days he had passed, and he felt a little depressed, and couldn't help but say: "This king heard that Miss Su made this cement to repair the thatched house, but is it true?" ”

So, what kind of brain is this woman?

Such a good thing, she actually wants to use it to build a thatched house!

It's a tyrannical thing!

No, you must not let people know in the future that the cement is burned for the purpose of building thatched houses.

He can't afford to lose this man!

Su Jinli immediately denied: "Who did Your Highness listen to?" I must have misheard. ”

Chu Yan looked at her funny: "Oh? Did this king hear it wrong? Are you sure? ”

He was sure he had heard correctly, but he suspected that Su Jinli was talking nonsense at the time.

How is it possible to burn cement just to build a thatched house?

She must have said this on purpose to amuse people.

"Of course the grass people are sure!" Su Jinli glanced at him, and saw that he looked like a domineering president, and was a little unhappy, so he deliberately said, "In fact, my sister made people burn cement to build a pit." ”

Chu Yan: "!! ”

The topic was too strong, and his face instantly became a little unsightly.

He glared at Su Jinli angrily: "You...... Aren't you afraid that this king will punish you for your sins? ”

I don't want Su Jinli to smile fearlessly: "I don't know what the grass people are guilty of?" ”

"You ......" Chu Yan glared at Su Jinli for a while, but he didn't know if he couldn't tell the guilt, or if he felt unspeakable, he finally just snorted coldly, "Hmph!" ”

After the wedding, this king will see how arrogant you are!

Afraid of being angry with Su Jinli, Chu Yan didn't stay long, and soon entered the palace with two truckloads of cement, as well as cement and concrete fragments after the test.

didn't know that as soon as he left with his front foot, Su Jinli asked people to record it on his back foot.

After Chu Yan entered the palace, he immediately went to see Emperor Yong'an.

Emperor Yong'an has been upset lately.

Before becoming the emperor, how tempting this son looked. But when he really sat down, he realized the ups and downs.

Recently, the generals of the border pass all handed him a fold and asked him for money to build the city walls and fortifications.

It's winter now, and even if you want to fix it, it's definitely not this time.

The reason why it was chosen at this time is because the imperial court has to go through the process of appropriation.

Even if he is willing to give, it depends on whether the household department is willing to pay.

Even if the household department is willing to pay, it depends on when the household department can allocate funds.

In short, it can be delayed.

So Emperor Yong'an is now annoyed to death.

When he was even more irritable, this winter was colder than last year, and the days on the grassland were definitely not easy.

Those people had a hard time, so they had to go south and plunder.

Even if he is not afraid of war, it costs money to fight!

So the more Emperor Yong'an thought about it, the more annoying he became.

It was at this time that Chu Yan came with two carts of things.

Emperor Yong'an was in a bad mood, and when he heard that Chu Yan asked to see him, he immediately asked Gonggong Li to inform him to get in, intending to scold his son to get angry.

Chu Yan came in quite quickly, and there was wind under his feet, and even the corners of his mouth were upturned.

Obviously in a good mood.

Emperor Yong'an was even more in a bad mood when he saw him so happy.

His face sank, and he could see that Gonggong Li secretly pinched Chu Yan's sweat.

Gonggong Li was a little puzzled, before coming in, he clearly reminded King Qin that His Majesty was in a bad mood at this time, so let King Qin restrain himself.

But King Qin didn't listen!

He laughed as if he had picked up money.

Isn't this looking for a draw?

Your Majesty is definitely going to be angry!

Gonggong Li began to hesitate to send someone to report to Empress Zhang.

Emperor Yong'an snorted heavily, and asked unhappily, "Are you happy?" ”

Hmph, I've been so obvious, bastard boy should know how to converge, right?

Why don't you hurry up and kneel down and admit your mistake to me!

Who knew that Chu Yan was like an evil man today, he didn't notice that he was angry, and said with a smile: "Father is right, Erchen is indeed very happy." ”

This can make Emperor Yongan angry!

He slammed the table and roared, "Are you happy? What are you happy about? There was already a snowstorm in the north, and some people were dying of cold and starvation.

The soldiers at the border were short of warm clothing and needed to repair the walls and fortifications.

The barbarians were seriously affected, and they would definitely have to go south to plunder, and then there would be another big war, and I don't know how many people would die.

Are you so happy? You bastard! I know, what are you happy about? ”

Chu Yan, who was scolded bloody: "......"

He was silent for a moment before saying, "The kiln factory has recently trial-produced cement, and the effect is quite good today."

This cement looks like dust at first glance, and then when mixed with water, it can be molded into any shape, and when it dries, it is as hard as a rock and indestructible.

Erchen felt that this cement was very useful, not only for paving roads, but also for building walls and dams.

It is easy to fire, relatively inexpensive, and can be mixed with river sand to turn into hard concrete.

If you add iron bars to it, it will become stronger, and it is perfect for building walls and dams. ”

Emperor Yong'an, who was originally furious, was instantly stunned.

He glared at Chu Yan in disbelief: "What you said is true?" Not a dream? ”

Chu Yan immediately said: "Erchen specially brought some pieces of broken pieces after the test, as well as the remaining cement into the palace, if my father doesn't believe it, he can see it with his own eyes now." ”

As soon as Emperor Yong'an heard this, he knew that he was definitely not lying.

He asked, almost impatiently, "Where is the thing?" ”

"It's just outside, Father might as well go out and take a look, those pieces are too hard, and the sons are worried that they will crush the bricks on the ground."

Emperor Yong'an thought about it and felt that what he said made sense, so he got up and walked out with him.

When I got outside, I saw a cart of so-called debris.

Emperor Yong'an still didn't dare to believe Chu Yan's words, so he couldn't help but touch them himself, and found that these pieces were really hard.

Chu Yan saw it in his eyes and said on the side: "Erchen specially brought cement into the palace, if my father is still not at ease, you can give it a try." ”

Emperor Yongan thought about it and felt that it was more reassuring to give such a big thing a try, so he agreed.

Chu Yan called someone to build the wall and pour cement slabs and concrete slabs.

Emperor Yong'an looked at it curiously.

Seeing that he was so concerned, Chu Yan had to remind him: "Father, it takes time for this cement to solidify and dry, I'm afraid it will take until tomorrow to completely dry, and then I can test the hardness of this cement." ”

Emperor Yong'an understood this, but he still cared about this cement, so he asked Chu Yan curiously: "Who came up with this cement?" ”