"It's actually a product of mixing cement with some other materials to further increase the strength. In fact, what you use to build cities and repair water can be regarded as a..."
"But this kind of concrete is actually very fragile..."
At this time, Wei Zheng just asked casually. After all, Li Sheng had too many new words. How could he understand them...
Just chatting while drinking milk tea,
As a result, when Li Sheng said these words, Wei Zheng almost spit out the milk tea cup on the spot.
Concrete is actually very fragile?
????
"No, sir, this concrete is as solid as a rock, how can it be said to be fragile??"
"This concrete is already fragile, so wouldn't the cities built with civil engineering...are all vulnerable???"
Wei Zheng felt that what Li Sheng said was too outrageous.
But then...
Li Sheng smiled slightly and said, "Otherwise, Old Wei, what do you think?"
"Grenade cluster detonation was planned to be used in Dingxiang City but failed. Recently, the city was rebuilt and the Lingzhou City Wall was demolished, but it was used several times."
"How about...Old Wei, I will take you to see it?"
"Ah ah ah ah ah ah ah……"
Wei Zheng only felt his scalp twitching.
Damn, it’s really...
I followed His Majesty and actually witnessed the initial explosion experiment of this grenade.
That scene...
No wonder, no wonder Li Sheng said this.
What the hell, in front of this kind of weapon, all the civil structures in the past are really as vulnerable as chickens and dogs!
Can……
But when you think about it this way, things are terrible.
"Doesn't that mean that from now on..."
"The world..."
Wei Zheng raised his head and looked at Li Sheng blankly, "...all the cities in the world are useless?"
"With these many city walls, is it possible to build..."
Li Sheng chuckled...
"Lao Wei's pattern is still okay, that's right..."
"With the advancement of military technology, all city walls will be eliminated!"
"this……"
Wei Zheng took a deep breath. If this were true, it would be so exciting.
What an eternal change!
Thinking of this completely different future, Wei Zheng's eyes showed deep fear.
He found……
In the past, as a well-educated scholar of classics and history, I could easily see the destiny of a country.
but now……
after……
What will happen and where Datang will go, I have no idea!
"But Master, if this happens, won't the world be in chaos?"
Wei Zheng really doesn’t feel like he’s being alarmist!
Now it’s both concrete and grenades. Who knows what changes will happen to the world’s military affairs from now on?
Regarding this…
Li Sheng smiled faintly,
"Old Wei, everything is going to change. Is there anything in the world that will not be eliminated?"
"But this is the county and city of the world..."
"Old Wei, I'm sorry, I can't go back." Li Sheng looked out the window with the wooden planks open and sighed in a daze, "Once technological progress starts, it will not stop."
"There is only one way for our country to preserve its vitality and continue to exist forever, and that is to build more colleges and mobilize more young people to participate."
"If nothing else..."
"In the future, even a piece of wood will have a doorway. For example, this one..."
Li Sheng knocked on the wooden board on the window.
"This board..."
Wei Zheng frowned as soon as he saw it. The sound of the wooden board sounded a bit strange.
It seems...it's hollow inside??
"Sir, what's going on?"
"Hey, actually, this wooden board is hollow." Li Sheng smiled slightly, "It is precisely because this wooden board is hollow in the sandwich that the room can keep warm."
"All thermal insulation equipment can basically be summarized into one thing, that is, how much air can be fixed. This wooden board actually uses watertight compartment technology. It has excellent sealing performance and naturally keeps warm!"
Wei Zheng was startled, then a smile suddenly appeared on his face.
With this thing, wouldn’t Lingzhou be a blessed place?
After all, the sky is full of wind and snow in all directions, but with this thing...
If the house can be warmed, can business travelers still come?
He can even guess that there must be many wealthy families from the Central Plains who have come all the way here just to enjoy the snow, which means more wealth will gather.
In this way, once Mobei starts to get rich, the frontier fortress problem...
I'm afraid this is a real permanent solution!
Sighing that there was no care in the past, when will the misfortune end!
When I think about this big problem that has troubled thousands of you in China, it can be solved permanently...
Wei Zheng couldn't help but his heartbeat quickened.
Your Highness, this...this time, you really surpass Wei Huo.
Awesome!
But what did Li Sheng mean by "watertight compartment" just now made Wei Zheng shut up again.
What is this thing used for?
besides……
Since Mobei Dingding intends to prosper it through commerce, that means...
To the north of Mobei and to the west of the northwest, there is another magnificent world!
Wei Zheng only remembered the map he saw in Li Sheng's courtyard. Beyond China, there was another vast world.
To the east of China, there are thousands of miles of ocean, and beyond these thousands of miles of waves, there is a huge new continent.
To the west of China are countries such as Thailand, Arabia, and Persia.
They were all heroes of the moment, and their national power was almost as strong as that of the Tang Dynasty!
By then...
What will happen to China's destiny?...
These questions made Wei Zheng, a famous minister with a Taoist background and always prided himself on his ability to understand the secrets of candles, into excitement and confusion.
A kind of confusion that only teenagers can have!
When Wei Zheng asked, Li Sheng did not hide it and said calmly,
"Although the places outside China are huge, we, Old Wei, must not forget that we need to be strong ourselves in order to forge iron. If the Tang Dynasty itself was not strong in national strength and had to work hard to obtain food, the society would not be clear and the contradictions would be sharp... then of course it would not be able to talk about being outward-looking.
expansion."
"At the beginning of the Warring States Period, the Wei State had such a large territory and such a strong national power, but it was still completely wiped out by the Qin State, and the Chu State was the only country that could make the Qin State smile. In the end, it was replaced by Wu Yue!"
"We have to observe these truths!"
"What the young master said is true!"
"But that's the truth, but then again, hehe..."
Li Sheng gave a bad smile and said, "Going out to compete for hegemony cannot be separated from deep internal strength. And to build stability and prosperity internally, in fact, it is also inseparable from external resources."
"Isn't it said among the people that a man will not be rich without windfall, and a horse will not be fat without night grass?"
"Young Master means..."
Wei Zheng was stunned for a moment.
After this conversation, Li Sheng's words finally seemed to touch on the key...
That is the specific plan for the next step.
If you don't implement a specific plan, no matter how awesome your idea is, it will be nonsense.
Li Sheng continued with a sly smile, "Now that Lingzhou is developing, in the next step, businessmen from various countries in the west of the World Island will definitely gather here, and then we will be able to..."