May 1, 14 year of the invasion calendar.

In New Amsterdam, the energy of the city dome system is exhausted, and the scientists of the North Malaysia continent have completed the research on the docking of the power system with the city dome system during this time, and then made many efforts to try to use the national grid to replenish the energy of the city dome system, but it is obvious that even if there are hundreds of nuclear fusion reactors on the surface, the energy scale cannot be compared with the scale of nuclear reactions inside the center of the earth.

Scientists in the Western Hemisphere found that energy injection was really a drop in the bucket, and immediately gave up the rescue.

In the end, the politicians of Beima declared defeat and activated the land sinking system, and the city of 10 million people trembled violently, sinking in multiple blocks, a large number of skyscrapers collapsed, and dust filled the entire protective shield, and a large number of people who were not assigned gas masks were choked to death in this disaster.

For humanity, however, the nightmare is not over.

Two months later, on the other side of the Western Ocean, Zhongwu City's counterattack failed, and the land sinking procedure was also initiated.

Since then, there has been a huge gap in the main defense system of the entire Northern Hemisphere.

δ civilization's fleets began to move to the eastern hemisphere, and observing from outer space, these strange vehicles like tadpole swarms began to withdraw from both sides of the western ocean, and their new targets were the western coastline of the Ping'an Ocean, or more precisely, their short-term targets were important cities on the eastern land of the world island.

So it was after the δ civilization fell to two large human cities in a row.

In the mountain base in the Momijishan Tunnel, at the Supreme Military Council, the general looked at the map and asked the staff officers, "Which is the enemy's target on the eastern land, Beiwei?" Or Puhai? ”

In fact, this question has already been answered when asked. ——Whether it is political, or military science and technology elements, Beiweicheng is better than Puhai, which has a strong commercial atmosphere in the south. In times of war, the fall of the capital and the fall of the economic center had a two-level impact on the morale of the whole country.

……

July 17th.

In the sky above Beiwei City, the battleships of the swarm began to emerge from the atmosphere, and their huge bodies were unusually clear on the radar.

The command system of the Northern Military Region launched a number of missiles, but they were all intercepted by the light released by the Zerg before they approached its protective shield. Then δ huge hull condensed an eyeball-like lens system in the air.

A powerful beam of light gathered, bombarding the city's protective shield. Although the shield was rigid enough to stop the attack, the huge light made the residents of the city look up at the sky. Rather worriedly, he looked at the 'lightning and thunder'.

A large number of engineering personnel hurried to the center of the city's defense through the cockpit in the vacuum pipe.

In the middle of the station, Zhonghewu ran down, came to the command center, and swiped his card to go directly to the top person.

At this time, the energy on the protective shield of the city dome system was rapidly declining, but at this time, he still had to persuade the military leadership to be calm, think about the interests of the people, not take the initiative to open fire, use the protective shield to delay time, and then make sufficient material reserves in the city.

……

However, as he made his way to the base headquarters, he found the senior officers looking at the screen.

On the screen, a huge fortress comparable to the Purple Mountain Observatory aims its cannon at the sky.

Zhonghewu, who came in, couldn't help but pause.

And General He saw the arrival of the chief scientist and greeted him: "Academician Zhong, you are here." ”

Zhonghewu looked directly at the screen, only to see that the huge cannon barrel emitted a dazzling light, and the carbon gold bug team that entered along the breach came to a line of annihilation. The huge light reflects the Oriental Pearl Tower in the distance very clearly.

General He saw Zhonghewu's gaze and explained, "This is a message from the south twenty minutes ago. ”

Zhonghewu stared at him and asked with full anger: "Is Commander He also ready to attack?" ”

General He said: "According to your data model, if our protective shield is allowed to attack at the current strike frequency, it will not last long. ”

Zhonghewu: "But if you choose to attack, you give up defense!" ”

General He paused, raised his hand and put it on Zhonghewu: "There may be two ways in the world, and there is something I want to tell you." ”

He dragged Nakahego to the next room.

Tap on the screen.

On the screen is an airfield, fighter planes are being driven out of the hangar, and ground crews are busy in large numbers.

To the left of the airport, a line of pilots is forming a circular queue of people who are very familiar to Nakago.

Seeing this person, Zhonghewu paused.

……

On the screen, Zhou Xi said: "You are warriors, I don't need to say the great truth of dedication to the motherland and fighting for the people." I will now give you a fact, all the news broadcast that the so-called "only weapon that can annihilate δ civilization" is a chicken rib, no, chicken ribs are not, it is a bowl of poisonous wine. Because once the cannon is fired, it consumes the energy of the city dome system. And the consumption of this energy is extremely outweighed by the losses of the enemy. The more you fire, the more you can annihilate a battleship with each shot, you will always fail. - It's just that it seems to die with dignity in this way. ”

The warriors watched as they migrated.

"If you want to win, you must have a proven method of fighting against the enemy. This method, related technology, our technical department has been researching, intelligent particle radar-"

The tour appears on the screen in front of you, with pictures and text explanations.

It's a luminous body floating in the atmosphere, an artificial ball lightning, but the internal structure is much more sophisticated than ball lightning, and a large number of nanobots form a radar system around the ball lightning, which is capable of making weird drifts towards the target and has a lifespan of 30 minutes.

Zhou Xi clicked on the next interface again.

"Particle erosion systems."

A nanoparticle cloud warhead, capable of attaching to the target's shield, forcibly opens a loophole that allows the missile to enter.

……

After one technical introduction after another,

Zhou Xi: "To tell you the truth, the new tactics of warfare are currently only on scratch paper, and the foundation for their establishment requires the level of training of the soldiers, as well as tenacious will. I've taken you to try the relevant training in the past few months, and as for the will to test the actual battle, I believe you won't back down, of course (your voice suddenly raised)"

Zhou Xi: "I will not retreat, war is a fight for technology and will, but in the end it is a contest of wills, the enemy has invaded at the doorstep, we have to fight them back for the people, even if it is sacrifice." We have to tell the enemy that this is a heroic city, and if one falls, there are thousands more. The forerunner verifies the path for the latecomer, and the latecomer inherits the will of the forerunner and continues to think and summarize. This is our war, the great spiritual monument of our founding. ”

At this time, at the command headquarters, General He paused the screen interface, turned his head to Zhonghewu and said, "Academician Zhong, this is your student." ”

Nakago stared at the passionate face on the screen. Take a deep breath: "Yes, but not my soldiers!" ”

General He said: "Thought, knowledge, and responsibility are the blessings of the country." ”

……

Fifty minutes later, 27 J-25 fighters took off from the capital's No. 14 combat readiness airfield. These fighters are equipped with nano-confined energy systems.

Twenty of these fighters are mainly responsible for deploying "particle radar" in the air.

And the rest of the fighters formed three formations of 3:2:2. This operation was the first operation carried by "high-energy nanoweapons".

The amount carried is not much, because the current production is not much, mainly for verification, information support system, and whether it can really be a protective shield for high-altitude enemies Hello, I am Jiang Ying, I received an email yesterday, I am very interested in the robot software development engineer, I don't know if I can be fortunate enough to be your colleague to pose a threat.

Of course, the main thing is the relevant tactics, and if the system is successful, the relevant intelligent air combat system can be written. It's worth the risk.

[The reason why some pilots are reluctant to parachute in time in order to rescue the plane is to keep the data on the plane, save money for the country, and strategic time that is more precious than money. Any individual in the Celestial Cluster is such a person, and when the particle radar is all deployed within fifteen minutes, it goes straight up to the front. 】

In the aviation tower, 26 military cadres from the air traffic control headquarters looked at the radar map in front of them, while the communicators holding microphones on the side constantly provided information assistance to their own observation fighters at high altitude.

"076, 076, descending height, descending height, descending height."

"Squeak", after the hoarse electromagnetic switched on, came the voice from the Celestial Migration: "This is 076, request to activate the strike." ”

General He, who was originally sitting on the side, walked to the front, picked up the microphone and said, "No. 076, the first stage of the mission has been completed excellently, please judge the risk carefully." ”

electromagnetic signals. Immediately came a response: "Xiangshan Command, this is No. 076, the communication is good, the data is ready to be transmitted at any time, the line of fire here, the enemy's three locks, have been successfully suppressed by our electromagnetic power." This is a rare opportunity, and I judge that it is time to continue the mission. ”

The test tower was silent for a second, and the Supreme Commander in the rear took off his hat and said, "Number 076, please get ready, I have authorized the attack." ”

Ziwei City, on the hill to the east, the fortress cannon comparable to a battleship was raised, and the main gun was aimed in the direction of the combat zone, with a light.

These particle beams burst into the sky, and the heavenly defenses just happened to open up to make way for the beams.

This beam will turn in the air, which is the "nanoparticle tool confined particle orbit" technology that α civilization handed to Pan Xing.

……

And in the air,

The No. 076 fighter piloted by Zhou Xi captured the angle and deviation of the strike, quickly fed back to the ground, and pressed the missile at the same time.

The missile dragged the tongue of fire towards the huge Zerg battleship, and the swarm that was blinded by the countless radar signals around it finally determined the direction of the opponent, and a laser strafing blew up a nano cloud, this cloud of energy did not disappear, but attached to the protective shield of the battleship.

At the same time, the huge compound eye structure looked towards the Celestial Migration (Fighter Plane), which was rising in altitude in the distance.

This 'terrifying gaze' was like seeing through the soul, and in this gaze, the corners of his mouth under the pilot's helmet grinned, and he muttered, "That's right, I'm here." So guess how much more (here I have)? ”

It seems to be sensed by the provocation of the Celestial Migration.

The one-kilometer-long battleship has compound eyes staring at the migrating fighter planes ready to store energy.

However, at this moment, a 1-ton equivalent particle beam fired from the turret on the east side of Momiji Mountain was killed, directly sending this 'staring' process δ the battleship came to a white rainbow.

The huge light exploded directly inside the battleship, and the combustion burst out through the cracks in the carapace. Then, the massive battleship's ability to float was crippled and began to descend inexorably.

Sensing that the radar-guided beam had successfully captured a piece of blood, he whispered, "I'm here to watch you perish from this angle." ”

……

"Sure, down!" - "Good! - "Beautiful! ”

In the air traffic control base, different people can't help but shout out their hearts with different words, the same speed of speech, and the same emotion.

General He slapped the table and said, "Go on, be on duty!" His hands trembled a little. He tried to suppress his emotions and let the technicians on the side analyze the whole process of this crash.

Because in the previous prediction, even if this firepower penetrated the protective shield, it was not enough to destroy the fighter, obviously Zhou Xi had just played a series of operations, so that the δ civilization warship was wrongly assigned the protective shield, or, when the opponent was about to hit by fire, it launched its firepower and made a preemptive strike.

In any case, it was an extremely inspiring battle.

……

In the eyes of the outside world, it is clear that the Celestial Migration has poked a hornet's nest.

The fleet that was originally hovering in the sky and preparing to bombard the Dome of Beiwei City was divided from the main artillery bombardment state of the central large compound eye into a state of fire defense of many compound eyes.

[It is said that both sides have been fighting for thousands of years, and the Yichang civilization has been sensitive to the taste of the universe, to the extent of allergies. 】

One by one, the carbon-gold war insects began to encircle and suppress the rocket-boosted jet.

The sky migrated rapidly, and all twenty carbon gold bugs in the shape of jet fighters were killed in seconds. Due to the fact that all of the individuals tasked with tracking were removed.

The perception of the 076 fighter in these biological warships has been flashing, unable to lock, and one by one the beams of light grazing the tail flames of the fighters' butts missed.

The radar department arranged on the ground by the Celestial Migration in turn completed the orbital thrust reversal based on the emission of these beams, and a beam of nano-controlled orbital particle beams hit it in reverse. Two more battleships of the δ camp had their big eyes poured into the thorns of light. Crumbling in the air, it disintegrated five minutes later, turning into dozens of carbon-gold bugs.

Flying close to the sky above the city dome system, the rapid-fire beam shot by the δ civilization warship behind him was shaken off by the complex operation of the city migration, and all the attacks missed and hit the city dome shield. - This scene is like a high-pressure water cannon hitting the glass cover, and the effect of scattering appears, creating a spot of light that can only be observed by radar.

At this time, the ground air traffic control department, the tone of the loud report was no longer the joy just now, nervously looking at the fighter plane swaying in the beam. In addition to the 'clicking' sound of electronic messages in the entire hall, it is the sound of everyone's breathing.

After the one hundred and thirtieth beam strike on the enemy battleship,

Everyone couldn't help but stand up, because on the radar screen, the ion beams from the sky were clearly staggered with the 076 fighter, and the residue of the vaporization of the substance appeared.

Just when everyone was at a loss, a few seconds later, an echo came from the electromagnetic communication: "The left wing is badly damaged, prepare for a forced landing, prepare for a forced landing." Angle 343, ready to enter in Area 2443. ”

On the central projector, the green shield of the city dome system shrouds the huge urban sand table, and a flash of light above the shield is rapidly falling in height.

General He slammed to the left: "Is the escape zone open?" ”

The person on the left immediately replied: "It's open, it's 23 seconds, it's counting down to 21, 20, 19......"

……

At this time, on the ground of Beiwei City, looking up at the sky, the sky that turned out to be like a transparent sky suddenly appeared a flashing hole.

Immediately after, a fighter plane with only half a wing left came out of this hole with smoke in smoke.

……

Air traffic control command here,

After determining the entry of the Celestial Migration, the person in charge of the city dome shouted on the screen: "Close, 3, 2, 1, close successfully." ”

As soon as the words fell,

A build-up of fire from the Swarm Battleship has arrived.

At this time, everyone in Beiwei City couldn't help but look up at the diffused spots of light that appeared on the protective shield. The blast shook the newly bridged city dome module, and a loud sound erupted from the dome.

Grim air raid sirens sounded one after another in the streets, and the radio broadcast the news "Attack, please take shelter in xxx" throughout the city.

Within twenty minutes, all the cars on the street, parked on the side of the road, gave way to the wide main road, and the crowd moved to the bottom of the building.

Of course, all of this is without danger.

……

This side of the airport.

After all, the fighter plane was basically intact except for one wing, and twenty fire trucks arrived on the scene, and in a large amount of foam, the Zhou migration was carried out.

Lying on the stretcher, he playfully gave a thumbs up to the nurse.

And General He was also present, and after seeing that Zhou You was unharmed, he stood up straight and saluted. It was only after he was carried away that the general lowered his saluting hand.

However, Zhou Xi grabbed the general and said seriously, "Humans can defeat them. ”

The general nodded solemnly and agreed, "Yes." ”

Ten minutes later, in the hall where the Air Force pilots assembled

He looked at the pilots who were lined up neatly on standby, and said solemnly: "The motherland needs heroes now, let's do it!" ”

……

However, after this battle, the swarm battleships withdrew from the sky over Beiwei City, and it seemed that the octopus was scalded to the tentacles, and the remaining fleet all rushed to the south.

This was unexpected by everyone, because this δ civilization did not break its muscles and bones, and only one battleship fell, and although the other two battleships were seriously injured, they disintegrated as soon as possible, but with the addition of additional maintenance carbon-based worms, the battleship was synthesized again. This loss was a fraction of the amount of damage that other cities had destroyed with planetary cannons. The δ civilization continued to increase its forces over other cities until it overwhelmed the city's dome system in the region.

The only explanation is: δ civilization is highly rational, they will not feel sorry for the loss, but will see if the loss is worth it, human beings use fighters and controllable particle beams to annihilate the warship, from the perspective of energy exchange, the human side is very worthwhile, δ civilization is uncertain, how many warriors are still in Beiwei City, with a population of tens of millions, and they are not willing to fight in this sky. So the collective turned to Puhai further south.

……

The results of this battle were highly valued by the top brass of the capital, and then they were given the highest state of secrecy.

At the same time, resources began to be tilted, and dozens of scientific research departments led by Zhonghewu carried out vigorous support in the form of "building atomic bombs" decades ago. The relevant tactics are also being trained, and intelligent wingman programming is carried out.

The next time the sword is revealed, it will inevitably surprise the world.

As for the fact that it must be kept secret now, there is no other narrative on the news except for the good news that 15 sorties of carbon-gold warbugs were shot down in air combat.

Politics is very easy to be hijacked by public opinion.

At this time, experienced pilots who have just experienced air combat should now train more fighters as seeds. Rather than being seconded by other cities in desperate need of a lifesaver. This is an extremely cruel decision.