I'm doing infrastructure in ancient times

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Let's collect it, little cuties~ The sad-faced headman heard the words and looked up.

"So it's Cheng Yang."

His eyes lit up, and he quickly told Cheng Yang the worries in his heart.

Logically speaking, Cheng Yang is still just a child and can't solve any major problems, but one after another in the tribe recently has something to do with him.

Facts have proved that Cheng Yang is different from ordinary children.He is a gift from heaven to their tribe, a miracle.

Maybe Cheng Yang really has a way.

One of Cheng Yang's arms was held by the headman, and he babbled while listening to the troubled man in front of him with a sad face.

"Hey, what do you say if people from other tribes find our tribe's salt?"

Others don't care if you dug the salt or not. If they see something good, they will definitely come to grab it. Even if they themselves, they will be jealous when they see so much salt in other tribes.

But now these jealous salts are with them, and they are the ones who will be robbed.

Alas, in this way, I feel uncomfortable.

Especially the bear tribe, they have always been unreasonable, alas, the more I think about the leader, the more panic I feel.

How to defend against the enemy's attack?

Cheng Yang had considered this question before.

At that time, he thought that it was not to defend against these enemies, but to defend against the beasts in the forest, but they were all the same.

"Headman, I have a solution, but our tribe is busy hunting now, I'm afraid we don't have so much time..."

The amount of this project is not small, even if all the Luo people are involved, it will take a while.

As soon as he said there was a way, the headman's eyes lit up, and he hurriedly asked, "What way?"

He gripped Chen Yang's arm hard, his face was flushed, obviously very excited.

How can you be afraid of running out of time?Anyway, there is so much salt now, and the food in the tribe is much more than in previous years. The hunting team can slow down the hunting first.

Even if you really don't have time, you must find a way to mobilize manpower, even if you don't hunt anymore, you must do a good job of this defense project.

It can't be that the salt they dug back from their hard work is cheaper for others.

Thinking that so much salt might be snatched away by other tribesmen, the headman was heartbroken, and his wrinkled face was wrinkled like bark.

"Actually, the method is very simple." Cheng Yang didn't pretend to be foolish. He smiled slightly, pulled his arm out of the headman's arms, rubbed the painful part calmly, and then pointed around the tribe with his fingers.

Cheng Yang made a circle around the tribe with his hands, and said, "Just dig a ditch around here, make the ditch deeper and wider, so that even if people from other races touch our tribe, they won't be able to enter."

What Cheng Yang said is actually similar to the principle of moats in ancient times. In ancient times, many towns had moats around them, which were used to resist foreign enemies.If the drawbridge hook lock is not lowered on the city wall, people outside the city will have no way to reach the city unless it is a strong attack.

In the same way, as long as a deep ditch is dug outside the tribe, it will not be so easy for people from other tribes to inquire about the news.

This has increased a lot of security and privacy for the tribe.

Dig a ditch?The headman's thoughts move slightly, this can indeed prevent others from touching it, and it does take a lot of time.

There are about a hundred people in their tribe, and most of the large and small tents are gathered together, but even so, it is not a small area. It takes days.

But this is not important, the big deal is to let all the hunting team come to dig the ditch together.

As long as you can keep the salt in the tribe, it is worth it.

The leader frowned, and asked puzzledly: "If there is a ditch outside our tribe, others will block it, but how do we get out?"

You can't keep your own tribe members from going out in order to keep the enemy out.

"It's enough to make a ladder. Put the ladder on the two banks, and we can climb over it."

"Ladder?" asked the headman. "What is that?"

Cheng Yang picked up two wooden sticks from the ground nearby, and simply drew them on the ground, and a rough ladder figure came out.

"You see, as long as we make a tool like this out of wood and put it on both sides of the ditch, we can go out, and foreigners without this ladder can't come to our tribe."

It is not difficult to make such a ladder. The raw material is only wood, and there are many wood forests. The steps are also simple. Although it is only a little gesture, the headman can roughly understand it.

His eyes are shining, which is indeed a good thing.

If it was as good as what Cheng Yang said, then they wouldn't have to worry about wild beasts coming at night in the future.

Yes, even if they were sleeping in the tribe, there would still be wild beasts sneaking over while they couldn't see clearly in the dark, and people from the tribe would be snatched away from time to time.

This is the disadvantage of living near the dense forest, but if they are too far away from the dense forest, they have no way to carry out daily hunting, so they can only be more vigilant.

If you do what Cheng Yang said, then you really don't have to worry about wild beasts coming.

The more the headman thought about it, the more excited he became, he slapped his thigh and turned his head to shout.

"Come on, come on, let's dig this ditch now."

Isn't it a god ditch? Not only can it defend against wild animals, but it can also defend against aliens. Why isn't such a good thing magical?

Looking at the headman who ran away all the way, Cheng Yang felt a little helpless. At least he heard him finish his speech. This ditch was not dug casually, at least it had to be planned.

Before, he found that the tents in the tribe were placed unreasonably and disorganized, and it was not very convenient for daily life. Besides, the tribe also solved the hygiene problem everywhere. Just solve it.

Many people in the clan have been worried whether people from other tribes will touch it.

Suddenly getting rich, everyone feels very uneasy about having so much salt.

With them, you can indeed live a good life, but if they are discovered, other tribes will besiege them, and their tribe will face a huge disaster.

The older people in the clan have already thought about this question, but seeing that everyone is very happy, they don't want to spoil everyone's happiness by talking about it.

The headman rushed over excitedly, and told everyone about the moat that Cheng Yang said, and by the way, he was Amway, and that magical thing called a ladder.

The more the guys listened, the more excited they became. God really blessed their Shuofeng tribe.

With these good things, their tribe will definitely become stronger and stronger.

Maybe it will become a large tribe with thousands of people like those southern tribes in the future.

The elders in the tribe are all on fire in their hearts, and they are fascinated by the future development of the tribe.

The more they thought about it, the more excited they became, they did what they said, and immediately called up the existing manpower in the tribe to start work immediately.

When Cheng Yang arrived, the big guys had already picked up tools, one by one holding all kinds of stone axes and hammers, and even the stone hoes that Cheng Yang had taught them to make before.

Seeing Cheng Yang coming, they were all happy.

Can you be unhappy?Their tribe has such a good life now, but it's all because of Cheng Yang.

In the past, everyone whispered in private that Chen Yang was different from other children in the tribe.

When the other dolls were still rolling and splashing on the ground, he cleaned himself up. From time to time, he was seen going to the small river to wash his face, wash his hands, etc. He looked different from them.

If it is really different, how can those children compare with Cheng Yang?Even adults like them can't compare.

This is Cheng Yang, a gift from heaven to their tribe, the Son of God.

All the clansmen firmly believed in this, even Cheng Yang's little friend Meng.

Before the clansman started digging, Cheng Yang rushed over, drew a plan for them, directed everyone to dig according to the route drawn, and even made some small requests for them to collect all the diggings. All the soil turned over to the tribe.

Unexpectedly, after hearing this, the people in the tribe accepted all of them without even asking.

He didn't know that he was already like a god in the hearts of these people, and what Chen Chengyang said must be right.

Except for the hunting team, those who remained in the tribe devoted themselves to the defense project, and the trench digging operation began vigorously.

Everyone is working in full swing. Even so, I am afraid it will take several days to complete this project. After all, the current tools are really outdated.

Moreover, the amount of this project is really not small. According to Cheng Yang's plan, this ditch must be dug at least two people high, or even deeper, so as not to allow others to turn it up after falling. Secondly, the width must also be increased. Today's human body is very strong, and there may be someone with good jumping ability who can jump directly. To be on the safe side, it is better to increase the width and depth, so as to avoid future troubles.

It is autumn now, the weather is cool and the weather is not too hot, everyone is working very hard.

Pots of loess were dug to the ground like this.Looking at the gray and white fine soil mixed in, Cheng Yang's eyes froze.

Why does he think these soils are a little strange?

Cheng Yang hadn't really paid attention to what the soil looked like before, although he had dug a parasitic place for two lambs before.

But it was dark at that time, there were no lights here, and nothing could be seen clearly at that time, and the soil had already been disposed of the next day.

But now he discovered that the soil in their tribe seemed to be a little different.

The clansman worked hard to dig up the soil with hoes, and then scattered it on the ground at will.

Except for the uppermost soil clods that are often trampled and compacted by everyone, the bottom soil is extraordinarily fine and smooth, even some are off-white.

Cheng Yang knelt down, picked up a handful of soil, and squeezed it gently with his hands, it was true.

This is Guanyin soil, it seems that the gods really favored the Shuofeng tribe.

Guanyin clay is very famous in later generations. During the famine years, many people lived by eating Guanyin clay, but few people know that Guanyin clay is also called kaolin clay.

They are the raw materials for making porcelain.