Even if Chi Mo is the highest military commander of the base, he cannot exceed his authority and leave two soldiers to protect An Xiaoyu during the war preparation period. Therefore, after "picnic pot" and "textbooks" sent An Xiaoyu to the ward, they immediately left and rushed to the outside of the base to return to the team to defend.

It took less than ten minutes to come in from outside the base. The sound of beast tides that had just sounded in my ears, the sound of the roar of the rushing beasts in the distance, and the passing of the mecha vehicles was deafening. When I got to the base, I couldn't hear anything, as if I had arrived in another world. An Xiaoyu was wandering in his room, feeling very upset.

And at this moment, at the easternmost point of the base, the battle has begun.

The beast tide in the eastern desert has a long history.

In the vast desert, people cannot imagine that there are still some creatures that can overcome all harsh conditions such as drought, heat, hunger, etc., and live in the sand for countless years. However, every person in the Eastern Wilderness and every person stationed in the Eastern Wilderness knows that such creatures are even more brutal and terrifying than beasts in the deep mountains and forests.

Because in their inheritance history of countless epochs, they have to face not only the threats from other species, but also the unchanging and harsh environment.

Some of these creatures live in the floating sand layer on the surface of the desert, some live in uninhabited oasis, some live in the edge of the crust that is tens of thousands of meters close to the groundwater source or magma, and some even move with the wind, living in the dust floating in the sky.

After countless years of reproduction, the biological populations in the desert began to be fixed and the resources began to balance. What followed was the rush to seek survival. When the population reached a saturation state, the creatures in the desert began to become alert and began to spontaneously carry out a bloodline inheritance to ensure the survival of the race - rush to attack.

That is, the beast tide that humans say.

The older insects and beasts began to walk out of their caves that had survived for decades, hundreds of years, or even tens of millions of years. In order to save the only survival resources in the desert and to continue to reproduce the race, they abandoned their old bodies and lives that had begun to slowly decay and run desperately towards the long mountains of the East China Sea.

Maybe in peace, standing at the top of the sand dunes and looking at the sand sea, it is difficult for people to see one or two creatures in the desert. However, they are hidden in the vast territory of the eastern desert, and have accumulated unimaginable quantities over the past thousands of years.

Some of these insects and beasts that left home had short lives, some had a long and long life, some had extreme living environments, and some were slow to move, resulting in an unpredictable random burst of beast tide in the eastern desert.

They act large or small, alone or at the same time, but there is no doubt that no matter where the beast tide passes, no matter whether their purpose is great or humble, this act is a devastating disaster for the creatures along the way.

In the process of rushing towards the Changshan Mountains of the East China Sea, most creatures burned out their vitality and stayed forever in the desert where they gave birth to themselves; some creatures' lives were extremely tenacious, crossing the entire desert to reach Changshan without stagnation, and were forever sealed the bitter cold of the top of the Changshan Mountains; in the end, the remaining few giant beasts survived the scorching heat and crossed the high cold. They stood at the foot of the mountain and looked towards the East China Sea, facing this water that they could never understand, and rushed forward bravely.

This is a natural test, a cruel conquest. After a life of silence in the sea of ​​sand, the perseverance and extraordinary creatures in the eastern desert ended their unknown life in such a brilliant way.

Among the Three Thousand Empires, scholars and literati from ancient times to the present praise the feat of the Eastern Desert, which is not unreasonable. However, at this moment, for the people in the Sand Sea Base, they have no time to consider the causes and consequences, and they also have to fight for their lives.

The giant cannon fired, and the sonic weapon was opened to its maximum power. Under the protection of fortifications, everyone raised the weapon in their hands and fired bullets into the large area of ​​sand and dust that was approaching quickly in front of them.

Chi Mo stood at the center of all the troops and calmly conducted command. The troops around the base were divided into five parts:

First, the divisional troops equipped with giant cannons, sound wave weapons and heavy weapons. Their duty is to concentrate firepower into a point and tear a gap with the threat of life in the surging beast tide.

Around the division troops, there is an expansion force composed of mechas, responsible for protecting the division troops and ensuring firepower. At the same time, when the beast tide approaches the base, the gap opened by the division troops is expanded, enough to make the beast tide miss the base and continue to move forward.

When the beast tide staggers the base and moves forward, the defense forces surrounding the base and relying on hard fortifications are responsible for ensuring that the cracks of the beast tide do not shrink and invade, and at the same time, it will also attack the scattered beasts separated from the beast tide.

In the distance from the division troops, the tail-sweeping troops observe and monitor the leaving beast tide in the direction of the beast tide leaving to ensure that the normal operation of the base will not be affected when the beast tide leaves, and prevent the beast tide from staying and retaliating.

Finally, an elite team of mobile phones were on standby on the periphery of the base, ready to fill the gap caused by personnel losses and equipment damage in any direction at any time. This team of people is the most elite soldiers in the base and can withstand huge pressure in a short period of time to ensure the smooth repair of the gap.

Among the army of the Three Thousand Empires, there are four standard individual weapons:

The first basic one is cold weapons, including tactical knives, tactical axes, engineer shovels. It has been used for countless years, as well as chainsaw heavy sword weapons that are powered by power, as well as a wide variety of throwing, traps, and shooting weapons, all of which are covered.

The second weapon, which has also been used for countless years, is a live-fire weapon. It uses warheads with a large amount of kinetic energy to severely strike organisms. Due to its mature development, simple principles and great destructive power to organic living organisms, it is widely used in combating organisms.

The third type is the energy bomb weapon integrated with new technology, commonly known as laser weapons. The energy bombs generated by the high temperature and explosions generate damage. It is mainly used to fight against heavy armor and unmanned troops. The high temperature and strong penetration power generated can cause exponential damage to electronic equipment and armored equipment. However, because the high temperature can stop bleeding instantly and the penetration power is too strong, it can only cause simple penetration damage to organisms.

The fourth type is blasting, including *, *, *, etc.

Live-fire weapons are the most obvious equipment to target biological strikes, and are stockpiled in large quantities in the base. When the beast tide comes, the giant insects that are the first to be hit are carried by countless small insects, either running or flying towards the base. The high-powered sonic weapons play out bands that various insects cannot tolerate at high frequency.

Because of the low level of life and lack of wisdom, countless small insects even died directly after being impacted by sound waves. The other small insects that followed began to disperse due to life threats, making the area impacted by sound waves aside.

What the division troops have to face are the remaining huge insects.

This is a wave of insects.

Huge insects, including the sand sea centipedes encountered in the An Xiaoyu train incident, were hundreds of them within reach. The huge bodies were winding and curling, and countless pointed feet pierced into the sand, raising waves of sand and dust, and the hard abdomen hit the ground, making a deafening rumbling.

There are also beetles living in cracks of underground rocks, with hard and rough thick shells. When their thick insect limbs fall to the ground, they roll up large sand waterfalls. The small eyes hidden in the shells sweep around, and their mouths make the teeth rubbing sorely.

The flying insects flying in the air, with their sharp mouths hanging low, posed a huge threat to the base garrison without a large-scale air strike force. The air brought by the rapid flapping of wings trembled, the erratic figure and huge compound eyes made people feel cold on the back of their necks.

There were also some scorpions with veils, spiders with long feet and slim bodies, and some monsters with huge insect thighs that were completely different from inland creatures, and rushed towards the base with reckless speed.

Chi Mo looked at the sand and dust getting closer and closer in the distance. The soldier held the gun handle tightly and quietly waited for the insect swarm to enter the best shooting distance for the weapon. During the continuous bombing of the giant cannon, Chi Mo's eyes narrowed and he shouted at the communicator:

"beat!"

The gunshots were like thunder, and bullets were like heavy rain.

The giant beast in front was hit by five or six armor-piercing bombs, and several bullet holes with blue smoke appeared on the hard shell. Immediately afterwards, the deformed bullet head passed through its fragile body inside. The impact force did not weaken. It broke out behind it, carrying a large amount of yellow-green juice and minced meat and rushed out from its back, leaving a huge conical hole with it falling to the ground.

However, the death of the companion seemed particularly unimportant in such a raid with the purpose of ending life. The insects behind them stepped on the dead bodies in front of them and continued to advance, were shot, fell down, and were trampled into the sand. Then a group of insects disappeared in the rain of bullets.

Gradually, as more and more insect corpses fell in front of the fire line, gradually accumulated in the sand, the subsequent Zergs began to be cut open by fire, forming a knife gap, cutting the insect swarm that could not see at a glance into two, and the base was just in the center of the knife gap.

After the knife gap is formed, the pressure of the division troops is instantly reduced by at least half. You only need to continue shooting forward to prevent the splitting of the knife gap from beginning to close, and the rest will be handed over to other comrades in the army.

The mecha troops in a triangular defensive formation stand on the periphery of the division troops to form an enlarged firepower network and carry out firepower strikes on the Zergs rushing to both sides. The indestructible shell, stable performance, multi-party strike ability and the initiative of close combat enable the mecha troops to expand the cracks of the knife, protect the division troops, and resist the encirclement of the insects, while also taking into account the flying insects in the sky.

The base defense lacks the ability to strike air can only rely on the strafing of ground troops to resist the attack of flying insects. At the rear of the front line, some soldiers raised their guns and fired wildly at the flying insects. However, the movement ability of the flying insects was too strong, and soon some insects broke through the defense line and entered the inside of the defense line.

With the trembling insect chirping, the flying insect quickly selected the target and swooped down, grabbed the soldier in his forefoot, and then quickly hovered into the sky, inserting the sharp mouthpart into the soldier's spinal cord. As the yellow abdomen wriggled, the soldier shrank at a visible speed. When the soldier's blood, internal organs and bone marrow were all sucked dry, the flying insect threw the corpse, and the soldiers who fell to the ground were only a skin made of bones and muscles.

Chi Mo immediately ordered the remaining mechas to rush to the invasion area of ​​flying insects to disperse, covering the soldiers under the mechas and cooperating with the soldiers to attack the flying insects, so that the defense line did not collapse. With the cooperation of the mechas, he barely defended against the threat in the air.

The situation on the battlefield seems to have become controllable.

However, Chi Mo frowned slightly, and used a telescope to observe the battlefield everywhere, receiving reports from various armies, and found that nothing was abnormal. But there was always a trace of uneasiness in his heart. This was a kind of vigilance about the battlefield, and the intuition he had developed after experiencing dozens of battles against the beast tide.
Chapter completed!