Datang: At the beginning, I wanted to rebel against my father-in-law

Chapter 147 Goguryeo strikes!
Cheng Yaojin and others came in a hurry, and when they saw that Li Shimin was fine, they breathed a sigh of relief.

When they saw the cannon, both Cheng Yaojin and Changsun Wuji hurried over to see what was going on.

Especially Changsun Wuji...

He was very interested in these things at first, and now he couldn't put it down.

"What exactly is this thing? Just now... that loud noise just now was because of it?" Changsun Wuji looked at Su Feng in disbelief and asked.

Not only him, but all the people around who came after hearing the news looked at Su Feng with shock on their faces, even though they already knew the answer in their hearts.

"This is called a cannon. It can shoot something similar to a landmine very far and then explode at a designated location!" Su Feng began to explain in detail.

Not only the function of the cannon, but even how it works is explained briefly, just like a teacher giving a lecture to his students.

result.

Most people didn't understand what it meant, but they knew a terrifying fact.

That is the iron lump in front of you, which can explode a big crater very far away. It is even more powerful than a landmine!

The most important thing is that this can also adjust the position according to your own ideas.

This is so scary!

"At first I thought that landmines were already very powerful, but I didn't expect the son-in-law to know how to make such a thing. How did his brain grow?"

"Oh my god, it can explode at a designated location. If it is placed on the battlefield, what kind of lethality will it have? Who else can be my opponent of the Tang army?"

"After having this thing, I am afraid that no one will have the guts to dare to provoke us again!"

There was a lot of discussion among the people, and their eyes were full of horror when they looked at the cannon.

"What is the longest distance of this thing? Can it be mass-produced? When will it be put into use?" Li Shimin couldn't bear it long ago, and asked a series of questions.

That's all he cares about!
Just imagine.

What kind of scene would it be if there was a team with this kind of cannon in the army that was responsible for sniping and killing the most critical enemies!

"According to the test just now, the distance has not yet reached the ideal state. If there is no accident, it should be able to reach a distance of more than 20 feet!" Su Feng roughly estimated.

in fact.

He was a bit conservative when he said this. A real cannon could reach a longer distance.

But after all, the industry in this era is limited, and it is very rare to be able to do this.

As for whether mass production was possible, Su Feng didn't want to answer Li Shimin's question.

This is the first test, and it will take a long time to apply it on a large scale.

Although the power of the cannon is very strong, it can also achieve extremely terrifying effects. It needs to be very cautious and delicate in operation, and a little carelessness may cause injuries to your own people.

When the technology is mature and the army can use it proficiently, Su Feng doesn't even know when it will be.

While Li Shimin was talking with Su Feng, Cheng Yaojin and Changsun Wuji kept groping for the cannon, and they were still talking about something in a low voice, their expressions extremely excited.

Not long after, Cheng Yaojin came directly to Su Feng's side.

"My son-in-law, can you build dozens of this thing for me? No matter how much it costs, I will accept it, as long as I have something!" Cheng Yaojin looked at Su Feng excitedly.

He had even thought about it. With dozens of cannons, he would be a god-like existence on the battlefield, and no one would be his opponent.

Su Feng: ...

Listen!

Is this what people say?
It took me nearly half a year to eliminate an unknown number of cannons before I managed to make two qualified cannons, which amounted to dozens of them.

Where to go to grab it?
"I can't do anything about it. The one you saw took nearly half a year. Do you think dozens of them are realistic?" Su Feng rolled his eyes at Cheng Yaojin, and said in a low voice angrily.

Cheng Yaojin seemed a little disappointed, but then he thought about it, if such a powerful thing could be made easily, would it be okay?

At this moment, Cheng Yaojin's eyes flashed suddenly, he saw a carrier pigeon quickly landed in the sky, without any hesitation, he rushed over with a serious expression.

This is a pigeon responsible for conveying military information. If it is not a very serious matter, it is impossible for someone to send a letter at this time.

When Cheng Yaojin let the pigeons fly and read the contents of the letter at a very fast speed, his expression became extremely gloomy in an instant, as expected, something happened ahead!
"What's wrong?" Li Shimin saw Cheng Yaojin's mistake at a glance.

Others also set their eyes on Cheng Yaojin. Everyone here knows Cheng Yaojin's identity and what that pigeon represents.

"Your Majesty, Koryo has suddenly assembled an army of 10,000+, preparing to invade our border. The situation is extremely critical now, and war may start at any time!" Cheng Yaojin took a deep breath and said in a low voice.

Hearing this news, everyone around was in an uproar!
"What does Goryeo want to do? Why is the army suddenly assembled now, does it really want to go to war with us?"

"This Gaoli is very courageous. In the past, he tried every possible means to avoid us. Could it be that someone is secretly supporting us this time?"

"I think these people are just tired of their lives. If they want to provoke me, Datang, they should give them a good beating and let them know the price!"

In fact.

This is actually all the Cui family's tricks in the dark. They united with several major families, bought off the upper echelons of Korea, and assembled 10,000+ troops to pretend to attack the Tang Dynasty. In fact, it was to create opportunities for the Turks.

"It's really strange this time, logically speaking, they are not so bold!" Li Shimin frowned, the news came very strangely.

If Goryeo had such thoughts, she should have obtained the information in advance. Such a large military operation cannot be concealed in a leaky manner.

"Your Majesty, there is no need to worry. Goryeo is just a small country. It is not easy to deal with them. Let General Li Jing lead an army to destroy them!"

"Yes, Your Majesty, since these people don't know how to live or die, let's teach them a lesson, otherwise, everyone will think that they can provoke me, Datang!"

"That's right, we must kill chickens and monkeys, otherwise, other ethnic groups will think we are easy to bully!" Everyone said angrily.

They didn't take Gao Li seriously at all!
only.

Su Feng felt that something was wrong with this matter, they had not received any information beforehand, and there must be a hidden reason behind Gao Li's sudden action this time!
But Su Feng couldn't remember what was wrong...

……

(End of this chapter)