The young man laughed enough, and his face became hideous, "Damn! Actually let grandpa spend money to buy it? Your grandfather didn't spend money on anything when he was so old! It's okay, old thing, shameless, really think of yourself as the leader of the martial arts alliance? Hit me, smash this door for me! ”

The fighters responded in unison, "Yes!" ”

They immediately dispersed in a battle formation, arranged a special person to pull the young people who shouted indiscriminately to retreat behind the position, and the other fighters meticulously looked for cover, and half a minute later, the battlefield was arranged!

Ten defensive warriors took out a small square shield from their backs, pressed the motor button, and the edge of the small shield stretched out, forming a gorgeous large shield!

The soldiers shook their left hands, and a folded small electronic shield unfolded, and the huge weapon in one hand was set up on the scramble of the small shield, aiming at the gate and a few people such as the old academician Lu Daoyuan and the security squad.

At the sound of an order, they brazenly opened fire and bombarded!

Tianjin Machinery Factory was not attacked by the tide of fierce beasts, but it was attacked by Taihao soldiers for the first time! The roar and explosion of bullets, shells, and missiles filled the entire underground space in an instant, shaking the dust and stones on the subway wall.

In an instant, the gate of Tianjin Machinery Factory was submerged in a sea of fire, shrapnel steel balls burst out in all directions, flying stones splashed everywhere, and the flames soared into the sky.

Six single tanks, four of which joined the attack, 80 mm medium-caliber guns, were so powerful that a few shots smashed the crack in the high-hardness alloy gate!

The security team was all served by workers, and when they were caught off guard, several people were immediately hit by bullets, which penetrated flesh and bones, and the shells exploded inside the people's bodies, and body tissues splashed everywhere!

In the explosion, there was a sharp laugh from a young man, "Hahahaha, dare to choke with your uncle, and ask your uncle to pay for it?" You have a kind, old rabbit to die, ahahaha! ”

Old man Lu Daoyuan didn't expect this young man to give the order to shoot, and in a hurry, he could only activate the improved Gonggong Marine Power Armor he was wearing, and his arms were horizontally blocked in front of him.

This armor uses the sourced carbon nanotube armor provided by Jiayu, and the defense ability is extremely strong, and the artillery fire of this team of strange warriors is blocked by the arm armor.

But the old man's evolution points are all on the brainpower, and his body is so weak that he is a mess, and now the old man is at the level of the microscopic atomic layer, and he can kill the elephant's cannonballs, and the old man who smashed them retreated step by step.

And because of repeated design modifications, there is not much armor energy left, and the old man really doesn't know what to do.

Large-caliber anti-materiel bullets kept bombarding the arms, chest, and legs of the armor, even if there was a hard armor to resist, the old man couldn't stand the heavy shock impact, and the pain was like tears all over his body, if it wasn't for the armor to support him, the old man would have been torn apart.

An anti-materiel armor-piercing bullet hit the old man's left arm from the side, and the arm bone was smashed by the kinetic energy of this powerful bullet!

The power armor is still being tested, the support structure of the arms and limbs has not been developed, the output has been limited, and the left arm has lost its support and falls softly on its side.

The old man could only rely on his right arm to block the projectile that came from the blast.

The huge shock made the seventy-year-old academician a little confused, and at this time he had only one thought, "Protect the Machinery Factory!" ”

…………

The young man felt a little uncomfortable, because he was far away, he could still see one of Old Man Lu's eyes, which was a wise eye that saw through the world, even if he was close to the moment of death, there was only firmness in his eyes.

The young man took out a delicate long-barreled pistol, aimed it at the old man's eyes, and pulled the trigger.

"Old rabbit, haha, dare to stare at your grandfather like that? Go and lie down in the coffin! ”

Old Man Lu didn't dodge, didn't look back, his eyes were as calm as water!

At this time, only five minutes had passed since the old man went out!

He knew that Jiayu would definitely not have time to arrive, and it would take more than half an hour for the high-gravity room to open and close, and the only thing he could do now was to close his eyes and wait for death!

The initial velocity of the bullet is 1,000 meters per second, and the moment it is discharged is the moment it hits.

The young man and Old Man Lu were not far apart, only more than 500 meters, and after half a second, this bullet would penetrate the old man's eye socket, destroy the evolution core, smash a big hole in the back of his head, and fly out in a whirlpool.

In the eyes of the old man, half a second of time was infinitely long, and the world entered a state of slow motion, and the sounds around him were even gradually blurring and disappearing.

Only this high-speed spinning bullet was flying slowly, approaching.

It was only one meter away from Old Man Lu, and suddenly, he found that it was dark in front of him!

I don't know when, a thick steel wall appeared in front of him!

The warhead of an anti-materiel bullet like a large awl collided with the steel wall, instantly flattening, shattering, and rebounding like flowing water, and the fragments flew everywhere and disappeared.

At this time, all the shells that bombarded Old Man Lu were blocked by a barrier that appeared abruptly!

The barrier lasted a full second before it shattered and disappeared, but by this time there was another iron wall in front of the old man.

The battlefield suddenly stood still for a moment.

The old man's spirit was relaxed, and he almost fell, and a terrifying electronic muscle warrior behind him rushed over and held the old man steadily.

The warrior is covered in layers of electronic bionic muscles, and a pure black helmet covers his face.

The old man knew that Jiayu had appeared.

Jiayu urgently checked, the old man had multiple fractures all over his body, if it weren't for this unfinished power armor to support, the old man would have been inserted into the lungs with broken bones or died of his heart.

…………

Jiayu was originally going to enter the high-gravity room, but at the moment when the machine started, he felt a long-lost warning of life and death, and a life-threatening force appeared!

He immediately forcibly stopped the machine, and even before the huge manned centrifuge laboratory was filled with air, he opened the hatch and jumped out with Liu Moxi, at this time, he had no time to wait for five minutes of inflation time, and smashed open the heavy airtight door with one punch!

The air rushed into the room like a storm, and as the air pressure rose, he finally heard the explosion of the door!

Jiayu immediately ran towards the door, walked through the lounge, and pulled out the Nahir Holy Sword for exercise.

From the manned centrifuge laboratory to the gate there is a distance of nearly a kilometer, Jiayu took twenty seconds to sprint over, at this time, he saw the back of Old Man Lu, his left hand hanging weakly.

By this time, the old man had not dodged, not even a trace of the momentum of escape.

The seventy-year-old man, with a broken power armor, stood at the gate to the death, using his own flesh and blood to resist the enemy's attack!

The old man is dying, at this time, Jiayu is too far away from the old man to open the carbon nanotube defense barrier, and after a second, it is life and death!

At a critical juncture, Jiayu subconsciously used the "force field projection" of seven weapons, projecting a copper wall and iron wall, blocking a fatal blow for the old man!

The defensive wall conjured up by consciousness is actually a kind of telekinetic power, it looks quite strong, but in fact, the physical strength is not high, this bullet, if it is an armor-piercing bullet, Academician Lu may not have a chance to save it!

Thankfully, it's just a low-powered pistol bullet.

Jiayu caught Academician Lu, and immediately supported the absolute barrier of sourced carbon nanotubes, an invisible atomic protective layer, in front of the old man.

Jiayu smashed open the armor protection plate of Old Man Lu with one hand, turned on X-ray vision, glanced at it, confirmed the injury, and sent out a therapeutic light with one hand to provide emergency treatment for Old Man Lu.

He yelled, "What about automatic weapons, why not fight back!" ”

One of the surviving security engineers hiding behind the wall held his head and shouted, "The friend or foe identification system is faulty, they are not enemies, they can't fire!" ”

Jiayu cursed secretly, and casually raised a few silver bright spots, which automatically flew into the gap of the automatic artillery above the fortress and disappeared.

A few silver highlights are the hilt of Jiayu's ancient civilization pistol, which has a little metal fragment buckled down, an unknown atomic alloy material.

Soon, the hadron equipment system in Jiayu's watch was connected to the security equipment.

At this time, he learned that the muzzle of the remotely controlled automatic weapon system, as long as it was aimed at these foreign troops, would immediately force it to move away, and the system displayed: "Warning! Allies, the highest leader level of the Huaxia military, cannot fire! ”

Jiayu resisted the tsunami-like artillery bombardment of the mountains and sneered, "your paralyzed allies!" your paralyzed supreme leader, disconnect the control of the central computer for me, switch to manual control, blast them to death for me, leave that yellow-haired second goods, I want to make him die happily! ”

The small square at the gate of Tianjin Machinery Factory has been full of corpses, the factory is full of workers and scholars, and the combat effectiveness is almost zero, they want to fight back one after another, but the military literacy is too low, and there is no automatic fire equipment, a few will die when they go out, and Jiayu can't stop it!

All automatic weapons must be installed with the control chip provided by the capital battlefield base, there is no production capacity in Tianjin, there is no control chip, and the automatic turret fortress cannot be converted to manual control, the operation is too complicated, and at least an engineering team is needed!

However, the personnel in the security room of the center suddenly found that the connection of the automatic facilities at the door was interrupted and turned to manual control, and it was clear that the automatic turret was completely empty, but the safety of the weapons was all opened, the program was rewritten, and the artillery fire began to exert power!

The automatic turret equipment of the Tianjin Machinery Plant is not an ordinary machine gun with a bullet chain, it can be said that it is an integrated fighting fortress.

When it was originally designed, it was also considered that the beast broke through the outer defense line and entered the gate of Tianjin Machinery Factory, at this time the situation was the most critical, the firepower required the highest, and the sustained force should also be strong, so as to gain valuable time for the transfer of workers, so in the design of automatic weapons at the door, it was mainly heroic and wild.

In the beginning of the battle, the tactical literacy of this army was very strong, and it can be seen that the special forces who came out of the mountain of corpses and blood of the beast tide, even in the face of a small factory, they meticulously occupied the favorable terrain, relying on the metal and beast materials everywhere as cover, and knocked out the three automatic turret fortresses of the machine factory in the first time, and now there are only two sets of equipment left at the door that can be put into use.

But the only two sets of equipment left are enough!