Chapter 849 The Power of Knowledge

More than a thousand kilometers away, on four huge aerospace aircraft carriers, two young men, Shen Minghai and Huang Xiaoxia, were calmly directing the attack.

Although the situation of the war ahead cannot be seen here, the planes responsible for reconnaissance at high altitudes are constantly summarizing news to the aerospace carrier.

Shen Minghai stopped the calculations in his hands, and said quietly: "It is estimated that there will be two more attacks, and the Tianji Pavilion will be completely sunk."

Next to him, Li Wei looked at the complicated calculation formula written by Shen Minghai, and was a little puzzled: "It's fine to just bomb it directly, why do you need to calculate it?"

Shen Minghai looked at Li Wei, with a playful look in his eyes: "Senior, if Mr. Zhang finds out about your problem, he will probably let you return to Beidou Academy to listen and study."

Li Wei's complexion turned dark immediately, and he bared his teeth and said "threat": "Little guy, be careful that your words will cause public anger!"

Speaking of which, although Li Wei and others have benefited a lot from auditing the course, the matter itself always makes the masters a little bit resentful—our old fellows who are dozens or even hundreds of years old, and these teenagers It's a bit embarrassing for young people to study in high spirits. Especially the previous few exams, he still failed!

Huang Xiaoxia next to her touched Shen Minghai's shoulder, turned her head and said to Li Wei: "Senior, when we visited Prince Jing's Mansion earlier, we discovered that the defensive barriers of these large cities are very similar to the high-level barriers in the Liuli Island spaceship. boundary.

According to the current translation results, this advanced enchantment seems to be called 'grain boundary', which is a more advanced enchantment that already possesses a little bit of four-dimensional attributes.

However, the defensive barrier of Prince Jing's Mansion is only an incomplete grain boundary, which has many shortcomings.

But no matter how many shortcomings there are, grain boundaries are grain boundaries, and general physical attacks, etc., cannot destroy their defenses. Unless there is an immortal golden body, or a master of the peak of the indestructible golden body, there is no hope of breaking the defense if he attacks with all his strength in a point-to-face manner without any constraints.

And that kind of extreme attack, we can't do it for the time being.

Even if fighter jets are allowed to collide, their attack power per unit area may not be comparable to the single-point attack of top experts. "

Li Wei listened and nodded slowly. He still understands this point, and he has also learned these basic knowledge in the previous listening and learning. After thinking for a while, Li Wei asked: "If according to what you said, just ordinary attacks and explosions can't break the defense at all?"

Shen Minghai nodded: "Yes. Ordinary attack methods can't break through the defense at all! What's more, the defense of the Sky City must surpass the defense of Lu City and Prince Jing's Mansion.

As for the masters, we don't have any here. You can't pull King Jing Sun Jing, or King Pluto Yin Boyang to attack. Wouldn't that tell others that we can't do it! "

Li Wei's eyes were a little worried: "We lack top experts, and the bomb attack power is not enough, so... how to achieve the strategic goal?"

Shen Minghai picked up his draft, waved it a few times, and said with a smile: "But we have knowledge! This is the foundation of Dayang Group."

After a short pause, Shen Minghai began to explain: "This is the principle of explosion damage that we have recently studied.

The power of gunpowder can open mountains.

But calculated from the law of energy conservation, the power of gunpowder itself is actually not enough to smash the mountain. Then what causes the power of gunpowder to exceed the law of energy conservation? "

Without waiting for Li Wei to speak, Shen Minghai continued: "This is the principle of the explosion. It is actually very simple. There are tiny cracks inside any substance. Simply put, it is like the ice cracks of crystals and jade. But these cracks are smaller. It is molecular level, even atomic level.

Also, matter itself is not absolutely homogeneous. Even the best single crystal spiritual material we refine has impurities inside. Because of different cooling, different heating, even the influence of gravity, different water content, etc., there will be slight differences inside the substance.

But it is these small differences and small cracks that cause the explosion shock wave to pass differently. When the shock wave is strong enough, the material will crack along these tiny imperfections.

This is how the explosion works.

And the power of transmission explosion is big, it is shock wave. In simple terms, it can be understood as sound waves. Sound waves have energy! "

"I understand!" Li Wei suddenly realized, "Sound waves carry energy, but the barrier cannot block the sound waves! Therefore, the fundamental core of this attack is not an explosion, but a shock wave!

All planning is carried out around the shock wave.

In the past, some attack methods such as fighting cattle across mountains were actually accidentally discovered the application of shock waves, right? "

"That's right." Shen Minghai was a little proud, and shook the draft in his hand again, "This is the core of this battle. I can move a city in the sky with a piece of paper!"

"Amazing!" Li Wei couldn't help stretching out his thumb. The longer you stay in Dayang Group, the more you understand the power of knowledge.

Because of knowledge, they can break through the dharma!

It is because of knowledge that the current Dayang Group exists!

Also because of knowledge, Dayang Group is opening up a bright future!

Shen Minghai didn't speak anymore, because the fighter jet had already started to return.

The aerospace carrier immediately got busy. The fighter jets stayed for less than a minute before all the missiles were reloaded. charge.

…………

But here in Tianji Pavilion, everyone is still in a daze. This unprecedented way of war left everyone at a loss.

The total attack time before and after is less than 20 seconds. Strictly calculated, it is only about 16~17 seconds. However, in this short period of more than ten seconds, Tianji City suffered serious damage!

The explosion is over, but the phenomenon it caused is not.

The shock wave on the ground has evolved into a gust of wind. The gust of wind blows sand, gravel, loess, broken branches and leaves and spreads wildly, leaving everything it passes in chaos.

In the sky, many of those who were close to each other or those with poor cultivation were dizzy from the violent explosion, and some even had blood oozing from the corners of their ears, nose and eyes.

But the most eye-catching, of course, is the sky city in Tianji Pavilion!

During the explosion, cracks appeared and shattered on the rock base below the Tianji Pavilion (Sky City), and pieces of gravel and soil powder rolled down.

The entire Tianji City trembled in the explosion.

At this time, the aftermath of the explosion had just begun, and a cloudy and scattered mushroom cloud was rolling in the sky. A piece of gravel was scattered under the city of the sky, and dust was flying.

Because these gravel and dust go from the inside to the outside, the defensive grain boundary did not stop them.

Looking from a distance, the Tianji Pavilion Sky City at this time is miserable. The flames rolled from above, and a tail was scattered from the gravel below.

Inside the entire Tianji Pavilion, it was even more chaotic.

Lu Xianfeng, the owner of the Tianji Pavilion, was at a loss at this moment—the defensive barrier was intact, but why did the Tianji Pavilion suffer heavy damage?

There is a large population in Tianji Pavilion. In a city in the sky with a radius of ten kilometers, there are more than 500,000 people, most of whom are under Yuanying (Yuandan)!

At this time, an unknown number of people suffered serious internal injuries due to the shock wave. Many more have died.

And the base of Tianji Pavilion is also full of alarms. At the energy core in the center of Tianji Pavilion, the device that has been operating without problems for hundreds of thousands of years, there are a large number of red and yellow lights flashing at this moment, and sharp sirens are constantly superimposed in the small space.

A landscape on the brink of destruction.

A large number of masters from Tianji Pavilion rushed out to explore the sky. But at this time the fighter jets had already disappeared.

It seems... gone?

Lu Xianfeng gradually regained his senses. While directing the disaster relief, he sent people to search around. Then entangled with the thirteen landlords and the rest of the masters in the later stage, they were going to go to the west to unplug Prince Jing's mansion and find and annihilate the people in the Kuodi Xiang world.

As for the 'audience' around, they were also in a daze at this moment. Some people feel uncomfortable, but others feel shocked. Especially seeing the sky city in Tianji Pavilion, which seems to have a tendency to disintegrate, is even more vigilant.

For example, Biyuntian's Zu Qianyue and others looked vigilant. The old ancestor said with emotion: "A few more times like this attack, this Tianji Pavilion...doesn't know if it will disintegrate?"

Everything is in a panic. It's three minutes before I feel it-in fact, I can't do anything in three minutes.

Then, Zu Qianyue's eyes suddenly flashed, and he saw the 'black spot' again. This time, the black dots came from all directions, there were about a hundred of them, flying from east, west, north, south and five directions above.

Inside the Tianji Pavilion, Lu Xianfeng's eyes turned red instantly: "Stop! Stop these things!"

We can't let these things explode anymore, the Tianji Pavilion has been seriously damaged - due to time constraints, it has not been overhauled at this time, but the Tianji Pavilion has already begun preparations for landing.

Dozens of masters swarmed out and rushed towards the black spot in the distance. But... After these masters approached and chopped off these 'missiles', they suddenly found—empty shells!

not good!

The complexion of Bai Zhu, the owner of Tianmen Building who rushed to the front changed drastically. Turning around suddenly, he saw 100 meteors falling from the sky again.

This time, the 'Meteor' no longer flew over the Tianji Pavilion, but split into two columns and passed the north and south sides of the Tianji Pavilion.

The 'Meteor' passed by in a flash, and ordinary experts had no time to intercept it. It was Lu Xianfeng from Tianji Pavilion who shot angrily, several sword lights flashed, and cut down four fighters.

But the fighter pilot activated the 'escape charm' almost at the same time. Except for one fighter pilot who was split on the spot, the remaining three appeared directly thousands of miles away, on an aerospace carrier!

The escape symbol is also a one-way random teleportation symbol, which needs to be positioned in advance. Although the Dayang Group has not developed a teleportation array in recent years, its research on teleportation symbols is already very good!

And in front, here in Tianji Pavilion. The remaining 96 fighters roared away. Behind these fighter jets, there are a full 400 bombs!

There are still 20 cloud bombs and 380 oversized bombs.

The same explosion happened again. This attack, after Shen Minghai's calculation, the explosion appeared from both ends, and the strong shock wave formed a hedging relationship in the Sky City.

Not more than ten seconds after the explosion, a sudden clicking sound entered Lu Xianfeng's body - the sound came from under his feet!

Lu Xianfeng's face suddenly became stiff!

However, from the perspective of the 'spectators' outside, they could only see that during the explosion, there were not only gravels below the Sky City, but rocks tens of meters in size had already begun to crack!

Cracks like lightning spread across the hideous surface of the base.

A click sound came to the keen ears of many masters.

I don't know how many people's pupils have shrunk.

Could it be that the city in the sky that has existed for hundreds of thousands of years...is it going to be destroyed?

As for the owner of the Tianji Pavilion, Lu Xianfeng, he reacted quickly. With red eyes, he let people speed up the landing of the Sky City, while pointing to the second master of the Tianji Pavilion, Bai Zhu, "Go to the sky to intercept. After the Sky City lands , we must find these bastards! Let them live or die!"

Time passed by seconds, and the castle in the sky began to land. But the landing of such a huge city in the sky obviously cannot be as fast as a fighter jet. In fact, Laputa is very heavy, and its falling speed is about 5-6 meters per second.

At an altitude of ten kilometers, it takes almost half an hour to land on the ground. And when approaching the ground, it is necessary to carefully slow down.

One minute...two minutes...five minutes passed in a blink of an eye, and the fighter did not appear again.

The city in the sky is getting closer and closer to the ground. Gradually, the distance was less than two kilometers. Lu Xianfeng relaxed a little.

But Lu Xianfeng didn't know that a white-painted reconnaissance fighter jet was circling 500 kilometers away and at an altitude of 500 kilometers. Under the cover of the high-altitude floating clouds, the people on the ground failed to discover the reconnaissance plane.

On the plane, Shen Minghai used the latest large-aperture telescope of Dayang Group to see clearly the situation of Tianji Pavilion, which is 700 kilometers away in a straight line. Even the height can be accurate to 10 meters level.

There are also 96 fighter jets hovering thousands of miles away, ready to dive and accelerate at any time.

While observing, Shen Minghai wrote and drew on the draft. When the castle in the sky was about 1.8 kilometers above the ground, Shen Minghai's eyes flashed a trace of seriousness:

"Attack! As planned!"

The 96 fighter jets in the sky accelerated abruptly, and when the fighter jets arrived in front of the Tianji Pavilion, the Tianji Pavilion was already about one kilometer from the ground.

The city in the sky has a range of ten kilometers. At this time, it is less than one kilometer above the ground, so the space between the city in the sky and the ground is about half a sealed space.

And at this moment, the fighter jets swooped down again, this time each fighter jet carried six missiles, fully loaded!

In addition to the decoy missiles, a total of 480 missiles successfully arrived under the city of the sky.

Then... the world trembled! The flames rushed tens of kilometers into the sky.

It was a picture that countless people will remember for a lifetime.

Zu Qianyue, who was on the sidelines, saw it clearly:

Crazy flames exploded, and a flood of flames gushed out from below the sky city, and the sky city that was falling abruptly rose hundreds of meters, the ground undulated like a quilt, and then the center of the sky city bulged, and flames came from below. Rush out, like a volcanic eruption.

Then the sky city of Tianji Pavilion shattered, endless fragments scattered over a range of dozens of kilometers, and even more flames tumbling into the endless sky.

Under the setting sun, the earth is burning!

(x-on:乐生原: The idea of ​​this chapter is based on book reviews.)