Traveling through the barren years, I have a system and am not afraid of anything

The night in the border town was so quiet for the first time. Except for the soldiers patrolling in the distance, almost everyone was sleeping soundly.

"No matter what era, the most miserable people are the border guards!"

Without these people sacrificing their lives to protect their country, how could there be so much prosperity?

Tian Tian once always heard a saying, that is, there are no quiet years, but there are people carrying the burden for you.

She didn't understand what this sentence meant before, but today she finally understood when she looked at the young soldiers sleeping naked beside the city wall, holding guns in their arms tightly.

"It is their responsibility to protect their homeland and country!"

Which soldier doesn't fight? Which battle has no casualties?

In the eyes of the Imperial Master, all this was ordinary and nothing special.

Tian Tian did not argue with him. People who have never experienced peace times can never understand how difficult peace is, just like people who have never experienced war can never imagine how cruel war is.

"I plan to strengthen the city wall and make some defenses outside the city wall. In addition, all roads in the border city will be connected to other towns, so that if there is a war, support troops can come quickly!"

At least the supplies can be shipped in time and the soldiers will not go hungry to fight.

Tian Tian has already sent the request to Li Jun, and Li Jun is at a loss at this time.

"I'm good at building roads, but I've never done anything like reinforcing city walls and attacking and defending?"

Li Jun's eyes dazzled when he saw the message Tian Tian sent on the computer.

"Offensive defense? Where to do offensive defense? Where to reinforce the walls?"

Father Li was reading the newspaper and couldn't help but look over when he heard his son muttering.

"This is a magical city wall. I haven't seen the real thing, so I don't know how to reinforce it?"

Li Jun can't tell his father that what he wants to strengthen is the wall of the underworld, right? Then he shouldn't scare his father to death?

"Dajun, dad usually never asks about your work, but this time dad wants to say something to you!"

Father Li put down the newspaper and looked at his son with a meaningful expression.

Nowadays, the life of the Li family is getting better and better. Dad Li knows that this is all earned by his son.

But a gentleman loves money and gets it in a wise way, and he must not do anything illegal or indiscipline.

"The city wall is a cultural relic protected by the state, a witness to history, and the only thought left to us by our ancestors. No matter who wants you to strengthen the city wall, you must not do anything that harms the interests of the country!"

Although Father Li has no education and has been an ordinary worker all his life, and can bully anyone with a good temper, he still has a patriotic feeling.

"Dad, don't worry, the city wall I want to reinforce is not a real city wall, it's the kind used in movies!"

Li Jun couldn't say anything. He could only make up lies and went to discuss it with his good buddy.

"Reinforcing the city wall? Doing offensive and defensive operations? Is there a city wall over there? Do you know how to fight?"

Dongzi's brows knitted together.

“There’s even an asphalt road over there, how could there be no city wall?”

Anyway, Li Jun feels that there doesn't seem to be much difference between the Yin and Yang worlds, but the sky over there is always dark, he can't see ghosts, and he hasn't seen any buildings...

"How about I go find the owner of the paper shop and paste one?"

Dongzi is very familiar with that line of work.

"Bullshit! My sister-in-law's place is not an ordinary place. Besides, my sister-in-law doesn't like paper stuff!"

Tian Tian's requirements are very high. Everything must be as good as theirs. If she can see the paper, she won't spend a lot of money to hire him to pave the way.

"What should we do? We are now in a high-tech and peaceful era. Where are the city walls? Even if there are, they are left over from ancient times and have no reference value."

"As for offensive and defense, I can get some drawings...but..."

Dongzi scratched his bald head in worry. He sincerely wanted to thank that mysterious aunt, but after all, Yin and Yang were separated, so he could only think about it.

Li Jun did not give up and searched over and over again on the Internet, hoping to find a good method.

Dongzi is not idle either, the phone is almost full of calls.

"Hu Dabao said that huge stones are needed to strengthen the city wall. Where can I find huge stones?"

The mountains here are protected, and it is illegal to mine stones. Even if they secretly go up to the mountains and chisel two stones down, they can't transport them out.

"No matter, I'm going to see my aunt first!"

It was getting dark, and the signal from my sister-in-law was sent out. Li Jun quickly gathered his team and got ready to go.

Looking at the road construction team that disappeared without a trace, Dongzi rubbed his eyes vigorously, spread his legs and ran towards the army compound.

Regarding offensive and defensive matters, his cousin who is an officer in the army may be able to do something about it!

"Is this the city wall that my aunt wants to strengthen?"

This was the first time Li Jun saw the building on Tian Tian's side, a city wall made of stones, which was much grander than the cultural relics they had left here.

"Yes, this is the border. It's not peaceful. There are often invaders from barbarians. I feel that your roadbed material is good, and I plan to ask you to help me find a way to strengthen the city wall!"

Tian Tian didn't know much about how to make the city wall stronger, but she had been to the countryside when she was a child. Many houses in the countryside had a lot of broken glass stuck on the walls to prevent thieves.

"It's not difficult to pile up a layer of roadbed material, but will that have a defensive effect?"

In Li Jun's eyes, the boulders were much stronger than his roadbed material.

"You don't understand. When the Hu's are attacking the city, they use any method. If they can't smash the wall, they will use a ladder to climb up. Sometimes they will touch it if they are not careful!"

This war ended before it reached a fever pitch, so Tian Tian only listened to Xu Sheng's words.

"I think if the outside of the city wall is covered with glass particles, even if it is stabbed, it will kill two people!"

Tian Tian wanted to build a city wall that barbarians could not climb up.

"That's easy to do! Not only glass particles, but scrap blades, steel nails, iron sheets, etc. can also be used!"

There were rows of broken glass stuck on the wall of the courtyard where Li Jun's hometown was demolished. He couldn't climb out in broad daylight, let alone thieves.

"You figure out how to get a layer of foundation material for it, and I'll buy the glass!"

I don’t know if there is any broken glass in the mall. If that doesn’t work, I can just buy a whole piece of glass and break it.

"Do you still need to buy broken glass? I'll bring a few trucks to my aunt tomorrow!"

Dongzi’s father-in-law runs a waste recycling station, and there is plenty of broken glass, as much as he needs.

"Really? Thank you so much!"

Tian Tianle's mouth was crooked if he could do it without spending gold coins.

It’s not easy to earn gold coins these days. Every one you can save is worth it!

After discussing the city wall that night, Tian Tian took Li Jun to the south side of the border city and paved half of the road from Wangshou County to the border city in one night. As for Yongzhou City, which is closest to the border city, it was left behind. .