At this time, Li Changfeng was already in the artillery battalion.

He had already sent someone to bring a boulder and place it not far from the reinforced concrete wall.

The boulder is about a foot high, a full distance of one person above the two-meter-high wall.

Visually, the boulder looks stronger and more visually impactful.

"Your Majesty will come with hundreds of civil and military officials later, you have to take aim, don't make people laugh." Li Changfeng said to the middle-aged gunner, who was known as the best cannon in the battalion.

The gunner slapped his chest with a crackling sound: "Your Highness, you can rest assured, if you can't hit a shot, you will hang me on the flagpole!" ”

Li Changfeng joked: "You have to hang it on the city gate." ”

"Haha, that's fine!" The gunner laughed, then hesitated for a moment, and asked cautiously, "Your Highness, what kind of cement-walled artillery really can't be exploded?" ”

As soon as these words came out, the soldiers of the surrounding artillery battalions pricked up their ears.

They all knew the purpose of Li Changfeng's construction of this wall and the effort to bring this boulder, and they didn't believe that there was anything in the world that couldn't be bombarded by artillery.

"Will you try it later?"

Li Changfeng smiled and did not give a definite answer, which made the officers and men of the artillery battalion even more curious.

At this moment, there was a commotion in the distance, followed by Gao Dali's familiar voice.

"Your Majesty has arrived!"

Everyone in the artillery battalion knelt down to pay respects.

Then Emperor Qianwu's hearty voice also came: "You are all good sons of my great Qian, get up quickly!" ”

Emperor Qianwu's words revealed the importance and recognition of the soldiers of the artillery battalion.

The eyes of all the soldiers were full of pride, and after getting up, they straightened their waists, like proud roosters, full of energy.

Emperor Qianwu was happy in his eyes when he saw it, and the smile on his face became brighter.

"Haha! Good! Very good! ”

Emperor Qianwu boasted as he walked.

The ministers set their sights on the artillery in the distance.

The first time they saw the artillery, the huge cannon body was full of oppression, and the dark muzzle of the cannon was like a fierce beast that chose to devour people, making them feel a burst of pressure.

Is this the cannon that can kill the evil beasts?

What does it look like to shoot a shell out and explode?

All the ministers are looking forward to it.

Soon, Emperor Qianwu came to Li Changfeng.

"Are you ready?"

"Alright."

"Let's get started."

Li Changfeng nodded, looked at the ministers, and smiled.

"It's about to be fired, so let's go with this prince first to see the target this time."

As soon as the words fell, Emperor Qianwu couldn't wait to leave, and Li Changfeng had no choice but to speed up his pace and lead the way in front.

First, the crowd came to a huge rock that was one foot high.

Li Changfeng patted the boulder and glanced at the entourage beside him, and the entourage raised the hammer in his hand and smashed it.

Bang! Bang! Bang!

Sparks are scattered, and some rubble falls.

Li Changfeng said with a smile: "You can see it all, this is very hard granite, and the hammer can't be broken." ”

The ministers nodded secretly in their hearts.

As you can see, the stone is very hard and very large, and the person standing next to it looks very small.

Will the artillery blow up this boulder later?

It would be terrible if it could be blown away with one shot.

I heard that the hill over there has been blown flat by the artillery battalion's daily training, and there should be no problem with this boulder.

The ministers thought to themselves.

After introducing this boulder, Li Changfeng brought everyone to the front of the reinforced concrete wall, and also let the entourage take the hammer and knock it a few times, and cement powder also fell.

The wall was neatly organized, and it looked man-made, and it looked extremely sturdy, which aroused the curiosity of the courtiers.

Emperor Qianwu stepped forward, stretched out his hand and stroked it, tapped it lightly a few times, and asked, "This is the reinforced concrete pouring?" ”

Li Changfeng nodded: "That's right." ”

Emperor Qianwu put his hands behind his back and did not speak.

When the ministers heard their conversation, they wondered.

Reinforced concrete, what is this?

Does it have anything to do with the cement factory that His Royal Highness the Nine Emperors recently built?

Li Changfeng didn't explain much, motioned for everyone to leave and walked in the direction of the artillery, and said with a smile as he walked: "You might as well guess which is stronger, the boulder or the reinforced concrete wall." ”

Ye Qingcang didn't think about it and replied directly: "That must be a boulder." ”

Feng Quji was more cautious, thought for a moment and said, "It stands to reason that it is that boulder, but there are exceptions to everything. ”

Li Changfeng glanced at him in some surprise.

What an old fox, who doesn't show a drop of water when he talks.

The other ministers didn't think about it so much, and they all had similar thoughts to Ye Qingcang.

"It's definitely a boulder."

"That boulder was naturally formed, that wall was obviously man-made, and it must have been that the boulder was harder."

"It's hard to say whether that boulder can be shattered with one shot, but that low wall must have shattered with one shot."

"That's right, it must be a boulder."

“……”

Only Gu Tiancheng didn't speak, thinking about it in his heart.

Today, Emperor Qianwu suddenly brought his ministers to the artillery camp, and before leaving, he specially asked him if he was there, and now he saw a man-made wall, and Li Changfeng compared it with a boulder......

Thinking about it, I always feel that it has something to do with him.

Seeing that he didn't speak, Emperor Qianwu asked curiously, "Gu Aiqing, what do you think?" ”

"Your Majesty......" Gu Tiancheng hesitated for a moment and said, "The old minister thinks that the wall is harder than that boulder!" ”

As soon as these words came out, everyone looked at Gu Tiancheng.

Even Li Changfeng couldn't help but take a second look.

"Oh?" Emperor Qianwu suddenly became interested, "Why do you think so?" ”

Gu Tiancheng thought for a moment and said, "Because Wei Chen guesses that the wall was made by His Royal Highness the Nine Emperor Princes, it must be harder than a boulder!" ”

As soon as these words came out, the ministers were stunned.

What is the reason for this?

No matter how you look at it, it looks like a sycophant.

Emperor Qianwu laughed out loud and did not speak, but quickened his pace.

Li Changfeng smiled slightly wryly, did not answer this conversation, and shouted at the gunner: "Load ammunition, target the boulder, and prepare to shoot." ”

"Yes, Your Highness!"

After the ammunition was loaded, Emperor Qianwu and his ministers had already come behind the artillery, and everyone was staring closely at the boulder in the distance.

Li Changfeng made a gesture of invitation to Emperor Qianwu.

"Father, give the order."

Emperor Qianwu waved his hand.

"Fire!"

Rumble!

It was like the roar of thunder, and everyone was startled, and the ground shook.

A fire burst from the boulder a hundred feet away, piercing through the air, and shattering to the ground in an instant.

One shot, terrifying!

Except for Li Changfeng and Emperor Qianwu, as well as everyone in the artillery battalion, most of them looked shocked and pale.

Finally, they saw the power of the artillery intuitively.

This is the power of cracking the mountain, cracking the rock, and cracking the earth!

It's horrible!

Li Changfeng was very satisfied with their performance, and ordered: "Load ammunition, target, reinforced concrete wall!" ”

(End of chapter)