Annihilation of the solar system

Before the dawn of dawn has arrived in Shancheng City, the busyness of this super city has already begun. Large and small trucks shuttle through the streets and alleys of the city. Although in human timetables, early morning no longer means

The day has begun. But at this point in time, it is the time for the fleet to supply basic living supplies to 20 million people.

In a convoy of trucks that were shuttled back and forth, an ordinary tractor-trailer left the convoy and turned into a residential area. This is a strange thing in itself. Large cargo transport vehicles will not enter the community to distribute supplies. But the busy convoy

Obviously no one cares about this, and the surveillance in this area will not notice it.

Because they had been disconnected from the network cable in advance, in this city with nearly a million cameras, it is not surprising that some cameras temporarily malfunctioned.

The dull sound of the diesel engine of the truck echoed in the community, and the square bricks on the sidewalk made a "squeaking" noise under the weight of the wheels. But the driver did not have to worry about disturbing the residents of the community, because they had been notified to participate in military skills training and could not get there until the afternoon.

Return home.

The truck drove slowly to the edge of a large viewing terrace. The railings and tarpaulins of the cargo box were quickly removed. The cargo box contained a 105mm towed ultra-light howitzer and a dozen soldiers who were waiting in formation.

They quickly used the crane arm of the truck to unload the howitzer, and then pushed it to the position that had been marked in advance. Then they quickly unfolded the gun mount, loaded the shells, and set the shooting settings. All this, from the tarpaulin of the truck

It only took less than three minutes from being opened to being completed.

The muzzle of the howitzer was raised high, facing a building in the distance outside the terrace that had just been silhouetted by the rising sun. The commander's eyes were fixed on the countdown timer in his hand, and he wanted to ensure that the number on it had just reached zero.

The design order was issued, and then six artillery shells were fired within 30 seconds at the computer room of the University of Radio and Television 13 kilometers away. With the computer room as the center, four identical howitzers were deployed at the same time at a distance of 13 kilometers.

In an abandoned vegetable market one kilometer away from the computer room, several heavy-duty SWAT armored vehicles were parked under a colored steel shed. Cao Rui, his elite field team members, and the supporting special forces were all standing ready here.

"A 105mm artillery shell should be as thick as an arm, right? 24 rounds of artillery shells won't collapse the building, right?" Xiao Zhao Qiang next to Cao Rui said with a smile. He was very nervous and his feet were shaking a little. This is not

He's timid about the upcoming assault mission, but he knows their enemies may not be human at all.

Cao Rui stared at his watch:

"Do you know about shrapnel?"

"What kind of shrapnel?" Xiao Zhao didn't seem to know the type of bullet Cao Rui was talking about.

"It was first used in the Russo-Japanese War. When the Japanese army attacked the Lushun Fortress, the defending Russian army used this kind of artillery shell. Unlike traditional high-explosive bombs, the warhead of this artillery shell is equipped with a proximity fuze, and the explosives are also

Steel balls. The artillery shells will not explode after touching the ground, but will explode above the heads of the charging infantry array. The steel balls flying at several Mach speeds will smash the infantry within a dozen meters around into a sieve."

"This...! Can that building withstand repeated bombardments from howitzers?" Xiao Zhao exclaimed.

"The artillery shells used this time are similar to shrapnel, and both use proximity fuses. The artillery shells will explode in the air 5-10 meters away from the machine room, but the warheads only contain high explosives, no steel balls, and no fragments. The warheads explode and push.

The spherical normal shock waves formed by the air will wash away the equipment room in turn.

Nothing will happen to the reinforced concrete computer room. It's nothing more than a few pieces of glass broken and some wall tiles falling. But the people inside, no matter who they are, have taken some kind of protection. It can range from bleeding from all the orifices to severe

Then the liver and gallbladder will be broken. Moreover, the flying speed of the artillery shells makes their 'Hongying' system issue a warning one second in advance at most, which is completely useless."

Cao Rui's watch made a beeping sound, which was a reminder that the countdown was over. The armored vehicle's flue emitted a stream of black smoke, and the tanks filed onto the road. At this moment, a fighter jet vortex sounded in the sky.

The rumbling noise of the fan engine is to cover the helicopters that are attacking at the same time from further away.

While the dull and thunderous sound of the fighter engine resounded across the sky, a sharp burst of roar pierced the sky. It was a proximity grenade flying towards the engine room at nearly twice the speed of sound!

The white wall tiles of the computer room reflect the golden morning light. Compared with the surrounding football fields, squares and low buildings, it looks like a giant standing in the mist.

Suddenly! Several fleeting black figures rushed from all directions. Suddenly there was a huge fire on the roof of the computer room, and four dazzling fireballs exploded in the air. The exploding gas sharply pushed the surrounding air to form several transparent rings.

Shaped shock waves! These shock waves spread out at the speed of sound.

Almost at the same time as the shell exploded, the shock wave swept across the outer wall of the computer room. Broken glass and cracked exterior wall bricks shook off the water droplets from the outer wall of the computer room like a dog rising from the water.

Fly away.

In an instant, the shock wave had swept to the ground, and the lush grass and shrubs were instantly destroyed by the shock wave. Plants torn to pieces by the shock wave, mixed with soil and dust, rose into the air as if they had lost gravity. The soil fell back.

The ground, and dust began to spread.

But before the dust slowly enveloped the already damaged computer room, four more grenades exploded not far away! The exterior wall bricks and muddy soil that had not been completely peeled off just now were torn into the air again by the shock wave.

, and the steaming soil on the ground was lifted into the air again, and the dust flew higher and farther.

Accompanied by the whistling sound of artillery shells piercing the sky and the deafening explosion of warheads every five seconds. The glass of the entire campus and nearby buildings was shattered and fell to the ground. The basketball stand near the computer room fell again and again.

They were all toppled by the rock-shaking explosion and shock wave.

The water in the pool in the center of the small square also exploded again and again, spraying into the sky like a hot spring, and then falling back to the ground. By the time of the last salvo, there was no water in the pool at all. A large area was left in the square

Traces of water damage and a few slightly struggling fish.

The rising smoke and dust had completely blocked the computer room. The armored convoy led by Cao Rui crashed directly through the school wall and rushed into the playground. The helicopter in the sky flew over the computer room first. The powerful airflow of the helicopter rotor blew away a lot of it.

The smoke and dust enveloping the computer room.

At this time, the computer room has completely lost the comfort and romance that it had in the morning light a minute ago. It is like an unfinished building with the scaffolding removed before it was completed. The tiles on the exterior walls, doors and windows are all gone, leaving only bare bones.

Smokey concrete surface.

Secret service agents and special forces rushed into the almost abandoned computer room from both directions. The situation inside was even scarier than it looked outside. Everything including wall decorations, blackboards, ceilings and lamps,

It's like it's been put into a blender and then spread randomly on the ground.

Everyone searched the floors and areas they were responsible for according to the plan. Various news kept coming from Cao Rui's earphones. Suddenly, in a corner of the ground floor, Cao Rui discovered a group of water stains in the ruins.

.He stepped forward across the ruins in the corridor.

This should be the former boiling water room. The boiler has been moved by the strong shock wave, but the whole thing is still intact. Cao Rui knocked on the boiler, and the ethereal sound meant that there was no water in it. He followed the water stains very quickly.

I almost found a raised water grate.

He picked up the flashlight and looked inside. It was a sewer branch pipe slightly wider than a person's shoulder. According to the pipe network drawing, it should be connected to the municipal rainwater main pipe. Cao Rui jumped in without hesitation and passed by

After sliding for a while, he fell into the rainwater main pipe.

It was not as wide as Zhang Jie said, but it was enough for Cao Rui to stand upright. Under the light beam of the flashlight, he saw that the concrete pipes that were originally section by section had been slightly displaced due to the shock waves of the shelling.

The water supply pipe above may have also broken, causing curtains of water to appear between the cracks in the pipe.

He cautiously passed through a water curtain, and at this moment a woman's voice appeared from behind the water curtain in front:

"Director Cao, you really admire me. But I said, you are wasting your time by doing this."

Cao Rui was startled, flipped the safety of the pistol with his thumb, put the flashlight under the gun, and carefully stared at the water curtain. However, the rushing water reflected the light of the flashlight, making it difficult for him to see what was behind the water curtain.

"Stop talking nonsense, come back to the Secret Service with me and talk slowly." Cao Rui's body was already soaked, and the cold water made him shiver.

"You are indeed very good at humans, but you know nothing about us. You can't catch me." The voice was full of contempt.

"Why are you doing this, provoking a workers' strike!" Cao Rui asked sternly, while slowly moving towards the water curtain.

"You know, your odds of winning are only statistically significant. If you don't put all your energy into planetary defense, in the end you will neither be able to escape nor defend." The voice was full of commanding tone.

At this time, the sound of running from far to near came from the other side of the rain curtain. Cao Rui thought that it should be Zhang Jie who was ambushing outside and came for reinforcements. He stepped across the rain curtain in one stride and saw the empty rainwater pipe.

There was nothing inside. There were only a few whirlpools in the floor drain grates due to the drainage. Zhang Jie in the distance looked at Cao Rui in surprise through the complete grille.