Being so hard by Cheng Biting Jin, Yu Wenshi said that he was very sad, but he was helpless.

His hesitation was looked down upon by Cheng Yanjin.

"Okay, if not, let His Royal Highness the Crown Prince give you the Liuwei Dihuang Pill to replenish your body! How about coming back after the treatment? ”

Cheng Biting Jin's words made everyone laugh.

This kind of joke, from Cheng Biting Jin's mouth, is very normal.

But it made Deyu Scribe and blush.

He said, "Whoever says no, I'll try it!" ”

So Yu Wenshi picked up a big knife and stepped forward directly.

Even if he was beaten ten boards yesterday and his ass hurts, he will go up and give it a try.

can't be looked down upon, especially Cheng Biting Jin, because Cheng Lao's goods will talk nonsense everywhere.

"Look, everyone!"

After Yu Wenshi finished speaking, he swung his big knife and blasted down on the cement characters.

tyre

With a bang, the broadsword emitted a strong fire.

The broadsword was directly blunt.

Looking at the cement again, there is only a small opening missing.

Everyone was in an uproar, but Li Chengqian was sneering, what kind of joke is he trying to cut off the cement with just a big knife? That's impossible, the broadsword may have an effect on the earthen wall, but it has no effect on the cement.

"This ......"

Yu Wenshi and some did not believe their eyes.

The color of the cement word is darker, it looks like it is soft, but it is actually hard!

Someone said, "The cement is really hard!" ”

"That's really hard as a stone!"

"Yes, even the steel knife can't do anything about it, what a god!"

Yu Wenshi and did not believe, and tried a few more times.

tyre

Dangdangdang......

After a few sounds, the result remained.

By this time, the broadsword had curled up to the point of being out of shape.

If you want to hit again, it's even more impossible.

"I said you can't do it, you just can't do it, let Lao Cheng come to me!"

Cheng Yanjin laughed.

Then he picked up the double axe.

Tyre!

The axe slashed directly into the cement lettering.

Dangdang

After two clicks, the twin axes were bounced off, leaving only a small pit in the cement letter.

The axe was fine, but this reaction force made Cheng bite Jin's back a little sour.

"This ...... It's really powerful, the cement made by His Royal Highness the Crown Prince is really powerful! Lao Cheng admired! ”

Cheng Yanjin said.

Someone said, "If you put it on the city wall, it is more than a hundred times better than an earthen wall." ”

Li Chengqian was very satisfied with this result.

So he continued: "Cement is not only fearless of damage, but also has a natural ability to resist the invasion of water and fire!" ”

When he was done, he said, "Come on, water and fire!" ”

At this time, some people applied the word "Shengtang" to water and fire respectively.

The flooding of water and the scorching of fire.

Time passed minute by minute, everything was as Li Chengqian said, and cement did not have a particularly big impact.

Everyone began to talk about it, and they all praised the cement.

About half an hour later, Li Chengqian felt that the time had come.

"Come, please give Uncle Cheng another try!"

Li Chengqian said again.

"Okay, look at me Lao Cheng again!"

This time, Cheng Biting Jin made a big move.

Tyre!

The axe came out again.

When it was two sounds, it was still violently rebounded, and the result was still the same.

"Cement can be formed not only on land, but also in water!"

Li Chengqian said again, and every time he said it, people were surprised.

The contribution of cement in later generations is simply omnipotent, and its appearance has brought great convenience to people.

"In this way, it can be used as a bridge pier?"

Fang Xuanling praised.

"That's right, cement mixed with steel bars, can build bridges for more than 100 miles without collapsing, no matter how heavy things are on it, you have to be safe!"

Li Chengqian also introduced the wonderful use of several cements, and everyone listened to them as if they were demented.

Li Shimin was already shocked that he couldn't do it.

At this time, someone shouted wildly: "His Royal Highness the Crown Prince is really well-intentioned!" In this way, Sheng Tang is indestructible! ”

When he explained this, everyone really understood Li Chengqian's true intentions.

That's a pun!

It also made Li Shimin happy.

"Your Majesty, Gao Ming's actions are really reassuring!"

Empress Eldest Sun said.

"Cement, I am afraid that it will benefit thousands of people, and will make my Tang Dynasty forever in the world for thousands of years!"

Li Shimin said.

The ministers and others also said in unison: "The Tang Dynasty will be forever fixed in the world, and it will not be damaged for thousands of years!" ”

At a critical time, people's shock has not yet reached its peak.

Li Chengqian deliberately stepped up his efforts, so he said: "Your Majesty, this thing is not only used for the city wall, but also for construction, it can make the building floor higher, even if it is a hundred floors, it is not a problem!" ”

According to Li Chengqian, the civil impact caused by cement can be said to be very large.

Li Shimin's face was full of longing.

Li Chengqian said again: "A hundred-story building can enter the clouds, if you stand on the top of a hundred-story building, you can see my Tang Dynasty's thousands of territories!" ”

Although it is a bit exaggerated, a hundred floors, at most, will not exceed 500 meters, and the range that can be seen may be about 10 kilometers, but it is also considered the limit. But you can see farther, it is artificially stacked, in Datang at most you will be five floors very high, a hundred floors, that is even more unthinkable.

"Good, good, good, ......"

Li Shimin's mouth is only good, and he has said it many times.

The crowd was shocked, stirred.

"Congratulations to the host! Earn 100 points! ”

"Congratulations to the host! Earn 100 points! ”

"Congratulations to the host! Earn 100 points! ”

……

Constant points are credited to the account.

made Li Chengqian's head break.

It's just a cement.

It turned out to be such a shocking result.

"Congratulations to the host for triggering the highest points and rewarding triple points, for a total of 100,000 points!"

It's 100,000 points again, and the current points are just a number for Li Chengqian, and he enjoys that process even more.

"Your Majesty, maybe we can build a hundred floors behind the Taiji Palace first!"

That's when someone suggested.

"Hundred-layered? Well, this matter will be supervised by the Ministry of Works! ”

Li Shimin said!

He seemed to remember something again. Then he said: "By the way, this cement water is very good, and by the way, all the walls of Chang'an City will be renovated!" And spread outward for ten miles! ”

Ten miles of expansion, the current Chang'an City is at most ninety square kilometers, and if it is expanded by ten miles, it will directly exceed three hundred square kilometers. That is basically equivalent to the area of Changchun, a Changchun population can reach 8 million, that is to say, if the expansion is successful, then Chang'an can live more than 8 million.

That's a huge number, equivalent to the largest city in the world at the time.

Duan Lun came out and said: "Yes! Your Majesty, the minister will definitely be done! ”

"Gao Ming, you have made another great achievement!"

"Your Majesty, this is everything that the retainer should do!"

Li Chengqian did not forget to be modest at this time.

Let everyone be amazed.

In particular, Wu Zetian has a higher opinion of Li Chengqian.

This man can be relied on.

Everyone was happy, until someone took a note and handed it to Fang Xuanling.