"Kidd is coming? Have something important to say? ”

It has been more than half a month since Dong Zhuo brought people to Chang'an, and Chang'an still looks very desolate and dilapidated.

After all, when the new rebellion was in the beginning, this place was also badly damaged.

It was later abandoned.

After Dong Zhuo arrived, it was impossible to make this place prosperous in a short period of time.

At this time, Dong Zhuo was discussing with some of his subordinates about being the father of heaven.

Just being Xiangguo, he is no longer satisfied.

At this time, when he heard that his subordinates were coming to announce, he couldn't help but be stunned, but he immediately agreed.

And he said to these officials under him: "Discuss this matter here again, and I will go and see what has happened to Kede." ”

With that, he left straight from here.

It was actually for Liu Cheng, so he directly abandoned these officials here.

These officials looked at Dong Zhuo who walked out, and couldn't help but be full of envy, this Uncle Liu Huang really won Dong Zhuo's heart.

However, there are also some people who are full of discomfort......

"Kidd, what's the important thing? But the guys in Kanto Yuan Shao are not honest again? ”

After Dong Zhuo and Liu Cheng met, Dong Zhuo led Liu Cheng into the study, asked Liu Cheng to sit down, and asked.

When Liu Cheng heard this, he stood up and shook his head at Dong Zhuo: "Yuan Shao's people already have ghosts in their hearts, but now they have dispersed, and there is a fight inside......

My son-in-law came to give my grandfather some good advice! ”

Dong Zhuowen felt full of surprise, and felt reasonable.

"If you can use the Dragon Tiger card and come all the way, it can be seen that this recipe must be extremely rare, Kede will try to say it."

As he said this, he stretched out his hand and motioned for Liu Cheng to sit down and said, no need to stand.

"I also asked my grandfather to go out to the courtyard, my grandson-in-law wants to show you something, the study is too clean, and the place is a little small, so it is inconvenient to ......"

Liu Cheng said to Dong Zhuo.

Dong Zhuo laughed when he heard this: "Kede, when you say this, my heart is curious!" ”

"Let's go, let Grandfather see what rare things you have brought."

Dong Zhuo didn't doubt that there was him, so as he said this, he stood up and took the lead to go outside, with Liu Cheng following behind.

Looking at Dong Zhuo, who was walking in front of him and was getting obese, Liu Cheng bit his tongue slightly......

What Liu Cheng wanted to show Dong Zhuo was nothing else, but cement.

This thing was made by him working overtime while arranging things at Michi.

In order to wait for the results of the cement and cement experiments to come out, Liu Cheng stayed there for an extra day.

"Grandfather, wait a minute!"

Liu Cheng said this, and began to remove the wrapped cement package from the horse, put it on the ground and opened it.

This person is really only once in many things, and there is no difference between it and countless times.

Now, when Liu Cheng calls Dong Zhuo his grandfather again, the shame in his heart is no longer so explosive, on the contrary, there is a feeling that it is getting smoother and smoother.

Under Dong Zhuo's interested gaze, Liu Cheng mixed the cement and yellow sand according to a certain proportion, stirred evenly, picked out a pit with a hoe in the middle, poured water in the middle, waited for about five minutes, and began to stir after seeing that the water had seeped into the water.

While stirring, Liu Cheng introduced Dong Zhuo: "This is a kind of building material, which is specially used in the construction of houses, and the walls built with this material are exceptionally strong, compared to the mixed materials of rice soup, the walls built are ...... strong."

As he spoke, Liu Chengcheng had already stirred the pile of sand ash evenly.

He has amazing strength now, and when he does this, he is like a humanoid mixer!

As far as his strength is concerned, in later generations, he is definitely a good hand at the construction site.

And Dong Zhuo, after hearing Liu Cheng say that the walls made of cement are stronger than the rice milk and other materials that are generally used only for the construction of palaces and the construction of houses by large families, all the attention was concentrated!

If that's the case, that's great!

Thinking in his heart, he walked to the side of Liu Cheng's evenly mixed mortar, squatted down, and pinched some sand ash with his hand to feel it.

The thumb and forefinger closed and opened, and there was no sticky feeling, unlike the one that was made with rice milk and some other ingredients.

This made Dong Zhuo hard to believe for a while that this kind of thing, which is not half sticky to the touch of his hands, would actually have a better effect than rice milk.

And Liu Cheng had already begun to spread some sand ash on the bricks he had brought over, and after laying a layer evenly, Liu Chengcheng picked up the bricks and covered them.

At the same time, he explained to Dong Zhuo: "Don't look at this thing, there is no stickiness at this time, but after it dries later, it will become extremely strong."

However, while waiting for it to dry, you need to water it frequently to keep it moist, especially when the sun is hot.

After a few days of watering, you don't have to worry......"

After hearing Liu Cheng's words, Dong Zhuo was suddenly stunned.

At this time, Liu Cheng had already brought more than 20 bricks to build up.

This brick was not fired by Liu Cheng, but by the people of this era.

Making bricks and then firing them in a kiln to build bricks for a house has long been mastered by the people of this era.

After all, thousands of years ago, people already knew how to use clay to fire pottery pots and other pottery, and there is no reason why bricks made of clay are not burned today.

"It will take a few days for this thing to solidify completely, if grandfather wants to see the effect sooner, you can take a look at this ......"

As he spoke, Liu Chengcheng unwrapped a package again and opened it, and the contents were also bricks.

It's just that the bricks are two or three stacked on top of each other.

The middle is cemented together.

"Grandfather, take a look."

Liu Cheng said to Dong Zhuo, who was holding two bricks solidified together with cement, and couldn't stop looking.

Dong Zhuo held a brick in one hand as he said, and broke it hard, but the two bricks did not move.

After trying back and forth like this for a while, Dong Zhuo thought about it, and smashed the bricks in his hand towards the three bricks that were placed on the ground.

As a result, the bricks were all broken, and the places connected with cement were not opened!

"Good stuff! Great stuff!

This is really good stuff!! ”

After seeing such a scene, Dong Zhuo praised and was excited!

This stuff is not only stronger than clay made from rice soup and other materials, but it is simply much stronger!

"Kede, it must take a lot of money to make such a good thing, right?"

Dong Zhuo asked.

At the same time as the exit inquiry, Dong Zhuo had already made up his mind in his heart, even if the price of this cement was ten or a hundred times more expensive than rice milk, he must use this cement when building his own residence in the future!

Liu Cheng laughed when he heard this, and said, "......"