Primitive super exchange system

The house is well built and has everything it needs. When cement is built, everyone will be able to live in a house like this.

Xiao Qiang asked the brother and sister to find a room on the second floor, and he lived on the first floor.

Now the entire new station has just begun, and there is still a lot that needs to be built.

I heard that limestone has been found in a cave. The amount is so large that it will not be used up for decades.

In the early morning of the next day, except for those who went hunting, all the senior officials gathered at Xiao Qiang's place.

The Water Witch, the Pu Witch of the Bird Tribe, and the White Witch.

"I have been away for a few months, and the prototype of the new station has emerged. The next step is to build the city wall." Xiao Qiang said to everyone.

"City wall? How to build a city wall?" Bai Wu asked.

"Put stones together, then use cement to make them hard, and form a circle to surround the station to ensure the safety inside."

"Qiao's cement has run out, and a soldier found limestone. Is that used to make cement?" the water wizard asked.

"Exactly, how are you learning Chinese characters?" Xiao Qiang asked.

"It's not bad, I can understand some simple sentences." The water wizard said solemnly.

"I almost didn't mean it." Pu Wu said sheepishly.

The white witch didn't speak. He was blind and couldn't learn to read.

"This is easy to handle." Xiao Qiang took out a book from his arms after saying that.

The "Cement Production Series" was thrown on the table.

The water witch picked it up and looked at it. He looked at it and glared at the boss. The contents inside were obscure and difficult to understand. He could vaguely see how precious this thing was.

It explains in detail the raw materials and fuels for cement production.

"Is it really possible to make cement according to what this book says?"

"Of course. Water Witch, you will be responsible for researching the method of making cement. The city wall has begun to be built, and we need to start building a wizard academy and get all the children here." Xiao Qiang said.

The task was arranged and everyone left.

The water wizard couldn't wait to verify the method in the book.

Xiao Qiang was left in the house again. Li Ming and Ruoxue upstairs were cautiously staying in the house, not daring to come out.

Calling in his heart, the little dragon appeared in his hand. It opened its eyes in a daze and stared at Xiao Qiang, as if venting its dissatisfaction at being disturbed from sleeping.

"Grow up quickly, you will be the guardian beast of our tribe from now on."

"Mythical beast, I...am...mythical beast." Xiaolong's voice appeared in Xiao Qiang's mind.

This is the magic of the special contract, which can communicate with the battle pet in the heart.

Xiao Na brought a lot of ferocious beast meat from outside and threw it into the battle pet space.

Now Xiaolong can't show up and let others find out. This place will be destroyed by several top tribes.

The study of cement lasted for more than ten days, the proportion of clay and limestone, the temperature of burning, and the amount of charcoal needed.

Everything is made clear.

Xiao Qiang followed him throughout the whole process. If he didn't understand something in the book, he would explain it to him.

The making of cement began, and large quantities of limestone were piled in the open fields, along with clay.

The cement-making furnace is burning with fire, and cement is being made non-stop.

Common men and masons were called to the new station.

Xiao Qiang said to everyone: "We are going to build an unprecedented house, called a building. It is made of cement, steel bars and bricks. The cement has been successfully developed, and the rest is bricks."

"What are steel bars?" someone asked.

"You don't have to worry about this, I'll figure it out." Xiao Qiang replied.

"Does the fire wizard want us to make bricks?" someone asked.

"Yes, I want you to start getting familiar with it by making bricks. Once the bricks are successfully made, you can start building buildings."

Xiao Qiang took out another book "Red Brick Firing Explanation" and started giving instructions according to the content above.

"You take clay and add water to make it into mud, and then make it into long pieces like this."

Xiao Qiang personally demonstrated by surrounding a box with wooden boards, filling it with mud, and pressing it firmly.

Then turn it over and fall on the ground, and a square brick embryo is ready.

"Did you see that, just like this, brick embryos are made and then placed in the sun to dry." Xiao Qiang said.

In one day, the masons produced countless brick embryos.

Xiao Qiang called Uncle Qiao over and handed the matter over to him.

After the brick embryo is made, the next step is to fire it.

A brick kiln was needed, which was not difficult. The workers built several large brick kilns with clay and stones.

A lot of charcoal has been made when burning cement.

The firing of bricks begins.

The brick embryos are put into the brick kiln and laid out, with charcoal added in between.

Xiao Qiang threw a fireball in, and the raging fire began to burn.

Seeing that nothing happened, Xiao Qiang went home to eat hot pot.

He placed a large iron pot on the fireplace in the house, and white smoke was rising out of the chimney.

"Fire Witch, I brought you the best little sub-dragon meat." Ba Qi walked in carrying a long piece of meat.

"Sit down, come and eat together."

Liming quickly went to bring a chair.

"Try this." Xiao Qiang threw over a bottle of Erguotou.

"It's so spicy!" Ba Qi said after taking a sip.

"Haha, tell me, why do you come to see me?" Xiao Qiang asked.

"Well, I have been a third-level warrior for a long time. I heard the water witch said that it is necessary to go up further. The great witch will bless you. When will you hold the ceremony?" Ba Qi asked.

"It will happen when the time comes. Now do your own thing first." Xiao Qiang replied.

"Okay, I hope Fire Witch can give us a chance." Ba Qi said.

"Don't worry, as long as we are dedicated to the alliance, you will be indispensable."

After dealing with Ba Qi, the heat has turned dark.

But the Alliance's headquarters was ablaze.Bonfires were lit one by one.

The soldiers of the hunting team began to bring back prey from outside, and the brick masons were busy making brick embryos.

Uncle Qiao suddenly rushed over happily and shouted: "Fire Witch, the bricks are burned and the hardness is good!"

Xiao Qiang dropped what he was holding, rushed out of the house, and flew to the vicinity of the brick kiln.

The bricks were placed neatly one by one.

The Brick matter has also been resolved.

All that's left is the steel bars, and there's nothing we can do about it for a while.

There are quite a few blue fire bronzes, but the tribal alliance has not yet been able to reproduce them.

To smelt bronze, you first need to find bronze ore.

This will take a long time.

But soon a replacement was found, a special kind of wood.

Hardwood trees grow in abundance in the woods in the mountains.The wood of this tree is very hard, like metal.

Can easily replace steel bars.

"We have made a lot of bricks and have cement. What should we do first?" Uncle Qiao asked Xiang Xiao Qiang.

"Build the wizard building first, and then all qualified children will be sent here to learn Chinese characters, learn witchcraft, and absorb crystals to improve their level. Also, the construction of the city wall is about to begin, and this must be stepped up."

"Everyone started to migrate here, and the people who migrated started to build houses as family units and plan residential areas."