'Bang! Bang ......'

"It's done, it's strong, it's no different from a big rock."

Shanzhou, where the Longyou Jiedu envoy is located, a tall man slammed a sledgehammer on a wall.

smashed it hard, and finally smashed out the slag.

It feels like smashing a big stone, and it takes a long time to tear down the wall, and it is best to use a drill.

The wall was built in a ditch, and the bottom three feet were buried in the earth, and the top was exposed outside, and it was three feet thick.

A group of people around were watching, and someone came to pick up the hammer, picked it up and continued to smash it, and with the sound, the slag fell down the wall, revealing the stones inside.

If you smash it again, the stone will crumble, and it will still be a stone.

Hundreds of smashes in a row, bamboo appeared, ci bamboo, local bamboo.

The local bamboo forests are lined up, and the old bamboo is used to make furniture and bamboo rafts, and the new bamboo is used for fire or to make bamboo charcoal.

The bamboo placed in the wall belongs to the third age or older, usually from the third to the fifth age.

"The bamboo tendon concrete solidification is really easy to use, transport it to the front, and hurry up to burn and grind it in the back." The foreman-like junior is responsible for the production of a cement kiln.

When the first kiln comes out, try to build a wall first.

The wall behind three feet, if you want to smash it, at least a group of people will smash it for two days, how can the city wall be only three feet thick, and you still need to leave people to put things on it.

At least one zhang five, wide at the bottom and narrow at the top, dig the foundation, and raise a wall five zhang high.

Others can't destroy the city, and the siege can be done with long ladders and hooks, or building cars.

This belongs to the small city, and Dacheng can be ten years tall, thicker, and stronger.

Nowadays, it is necessary to burn more, grind baskets made of bamboo, spread bamboo paper and transport.

It takes more than three years to transport the bamboo together, and when it comes to the local area, there is a stone mine in the local area, and the crushed stone is made, and the bamboo reinforced concrete comes out.

The crowd was busy again, picking, burning, and grinding day and night.

The sergeants who didn't go to the front to fight are now cement workers, and their wives help wash their masks.

Not only one place, but also all over the vicinity, cement kilns are being built, including Liangzhou, where the Hexi Jiedu envoy is located, and people are looking for help from the local area.

Now is not the season to be busy with farming, and the people know that there is a war ahead, and they know that they have already taken possession, so they need to defend.

In the future, I am not afraid that the enemy will come at any time, and the battle line is in front.

"Wear a mask, remember to wear a mask when grinding cement and handling, otherwise you will die."

The soldier in charge of recording is worried, and the people don't know what to do, so they always feel that it's okay.

People who don't wear masks take out their masks and put them on, and it's hot to wear masks in the summer.

"When I took off the masks again, I went back and found that none of them were worn, and a team of people didn't want them." Join the army and come up with a way to sit together.

His voice fell, and the person who had put away the mask just now felt the killing intent in the eyes of his companions.

They have no wages to get for their work now, and our court has not paid them.

After supporting the front line, the cement kiln will continue to burn cement and sell it for money, and others will buy it to build a house.

The people who help with the work can be exchanged for money, or they can use the cost price to convert cement into their own houses to build their own houses.

After that, he continued to work in the cement factory and got paid.

Everyone has planned to ask for cement, the cost price of cement, take it out and sell it at a little price, and the extra belongs to earning.

If the family is ready to marry a daughter-in-law and the house is not strong enough, it is just right to build a new house.

If you are driven away, where can you find this good opportunity?

……

On the front line, on the south bank of the Yellow River, a large military village appeared.

Fifty miles away from the military village, there were two tribes that settled a few miles apart.

There was a Guan Lin in one tribe, and the thousand households had left, and a team of people escorted Tashi Kure, who was tied up and wailing, back to the Tibetan base camp to explain the situation.

The other tribe was neatly staffed, and they had never been involved in the battle.

Withdrawing directly is a request from the thousand households of the previous tribe to help take care of it.

Their scouts would run twenty miles and reconnoitre.

If you need anything, you can go to the front of the military village and discuss with Datang.

Qianhu's heart is like a mirror, and scouts are useless.

If Datang wants to fight, he will send a cavalry team, but the scouts found out and ran back, and everyone had no time to retreat.

It is nothing more than putting on a show to prove that he has military functions and operational deployments, and shows the Tibetan ministers who came later.

"There are more than 1,000 cement kilns in the rear, and before winter, dozens of cities can be built, and they can be repaired according to the drawings, and the fortress is built."

Guo Zhiyun stood on a high place and looked into the distance, with the Yellow River behind him, and he put the military village in front, not wanting to confront the Tubo army across the river.

The city is repaired first on this side of the river, which is fifty miles apart, and a small fort is placed in the middle.

You can see each other with a hot air balloon, and the military village in front of you is a wolf smoke.

After crossing the river, the city was repaired at a distance from the front, just behind the small fort.

When the army finds the enemy, it lights wolf smoke or fireworks, and the enemy flees when there are many enemy troops, and does not defend to the death.

The small fort was attacked, and the cities on the other side of the river and the cities on both sides could be rescued.

In this way, the whole line of defense is stable, and the planting is planted later, and the breeding is cultivated.

"Jiuqu can also burn cement there, and there is a sister lake, but the coal mine is not easy to dig. Non-open-pit mines, need to drill wells. ”

Qin Li lay on the ground next to him and did one-handed push-ups, talking about the problem of resources.

In the headwaters of the Yellow River, there are many mines, including granite and limestone.

If you can dig coal mines, you can directly burn cement, and even build weapons, including iron ore.

"Let's get lucky, the soldiers are too tired and need to be nourished." Zhang Zhongliang did not approve of the army's re-burning of cement and mining.

Advancing continuously, everyone occupies the place, and they can only repair the city, and they don't want to fight.

The Tibetan tribes ran to the opposite fifty miles to settle down, and the two sides reached a temporary exchange agreement, but the fighting spirit was lost.

The Tibetan tribe is waiting for Zampu's order, and the Tang Dynasty is waiting for the city.

Zhang Xiaosong, who was sitting next to him painting landscape paintings, stopped his pen and admired his paintings: "I heard that Dr. Li is proficient in painting, when can I ask for advice?" ”

"You're not going back to Anxi?" Wang Junkui came over to look at the painting together, and everyone here had the highest diploma of Zhang Xiaosong.

"Sulu was robbed of something, and before the summer harvest next year, he couldn't get anything to fight. I'll go back and be idle, so it's better to help guard it, and 10,000 fine horses will be mine. ”

Zhang Xiaosong had a smile on the corner of his mouth, he wanted to repay Jun's kindness.

He took 10,000 elite horsemen to stay, and Tubo wanted to think about it.

Maybe he didn't fight directly with the Tibetan army, but brought things to directly attack the back of the Tubo.

How many soldiers did Tubo send to stop 10,000 elite cavalry? Even if it is 10,000 cavalry, they still pack it themselves, and there are explosives bags.

"The walls should be thicker, and when you are thrown explosives, you will blow up your own walls."

Qin Li changed his hand and continued to do push-ups.

"Take the whirlwind cannon, when Tubo fights again, the siege weapons will definitely be ready, use the sky monkey to blow up their catapults, and the explosives will destroy their arrow towers.

Siege ladders are a bit difficult to deal with, so prepare more large axes, cut hooks and overturn them with forks. ”

Guo Zhiyun also came to Zhang Xiaosong's side to look at the painting, and if he couldn't understand it, he knew that there were mountains and rivers, like that.

"Report! A ship came, and they said it was going around in a big circle. The herald appeared at the door.

"It's better than going over the mountains, let's go, go and see." Zhang Zhongliang got up and went out.