According to the command's arrangement, the artillery battalion commander Lu Yifa ordered the engineer squad to dig trenches and establish a red defense system.

Although most of the work is mechanized, robots do it on their behalf.

But the sappers also need to solve a lot of on-site problems, which can be regarded as a manual job.

It took about thirty minutes to complete the preparations.

Everyone was sweating, pointing to the scorching sun overhead, cursing the ultra-real feedback of the star network, and waiting in fear for the battle to start.

Yunmo suddenly stood up straight, put her right hand to her ear, and then, her fingers touched her temples, and yelled, "Lie down!" ”

"?" The boy next to him didn't react a little.

"There's an enemy attack!"

Yun Mo said as he quickly rolled into the trench that had been dug.

There were also a few boys who reacted immediately and also fell down.

"What? Don't be surprised to disturb the morale of the army! ”

Lu scolded loudly, and was just about to order them all to come out.

Beep~! Fragrant~!!! Honk~!!!

The whistle of the weapon came from overhead.

", air raid! Air raid!! ”

Lu yelled in the communication with a disgraced face.

The anti-aircraft guns and air-released missiles in the battalion were all quickly loaded, the radar signal fluctuated sharply, and the missiles with an aftersound and a long flame shot accurately into the air, exploding fireworks one after another.

Boom Boom Boom ......

The muzzles of the light cannons and anti-aircraft guns were red, and they sprayed ammunition intensively, trying to cover the sky under their own fire.

In the distance, visible to the naked eye, there are already white delta wings sliding rapidly towards the ground, it is the paratroopers of the other side!

Hurry up and ......

The students who served as artillery were busy loading bombs, adjusting coordinates, and firing ......

But the air attack was too violent, and at the beginning, they were able to reload with peace of mind and carefully adjust the coordinates, but in the back, as there were more and more delta wings in the air, the black group of black planes had already begun to panic when they skipped overhead.

Ammo falls everywhere, and the chance of hitting is greatly reduced.

This is the difference between an untrained student and a soldier.

"Hide first!"

Lu Yifa felt that things were not good, his own shooting rate was too low, and the offensive on the opposite side was too fierce, so it was better to protect the head of his battalion first, and then hope that his own air force would be as powerful.

A whole battalion of people quickly covered the cannon with a cloth, forming a visual confusion.

Then everyone hid in the trenches next to them.

"Boom ......"

"Boom ......"

"Boom ......"

Countless explosions rang out in the ears, followed by screams and curses.

Quite a few students' clothes turned white in an instant, meaning that they had been sacrificed and ejected from the system.

The dirt kicked up by the ammunition came at them, covering them all over their heads.

"!" Lu Yi angrily hammered his hand to the ground.

I have long known that the battlefield of Qingtong Fort is uneasy and kind, and the area where they are located has been planted with explosives in advance, and at this time, with the artillery fire of the air raid, the high temperature detonated the dangerous goods underground, sending away countless lives!

Yun Mo lowered his head and lay down in the half-meter-deep moat.

She was a little surprised, she didn't expect the school to even think of this, this didn't treat them as students at all, but an opponent who took them very seriously!

She cautiously moved to the side, and through the gap in the grass, she saw an armed military vehicle not far away, followed by several NPCs.

They used various detection data to get a close look at the equipment and personnel of the red side, and then left in a military vehicle.

"Eccentric drills!"

Lu Yi roared angrily, and Yun Mo sat in the trench, leaning against the somewhat wet soil, analyzing possible information.

Half an hour has passed, and the air raids have come three times, tossing the red team like a psychopath.

"Smack......

The surroundings were completely silent, and Lu Yifa crawled out of the trench, covered in mud and sand as if he had been buried.

"Pit daddy's Qingtong Castle! It's going to kill us! ”

Bai Geping is still a first-year student, and he has almost not been beaten since the beginning.

"What's going on with them?"

Bai Geping flicked the sand on his head, and his voice was about to cry.

"What's the situation? Normal! ”

Lu Yifa exhaled a breath of turbidity, and almost didn't scold.

Jiang Shaozhou picked up his equipment and reminded, "Take advantage of this effort, hurry up and prepare for war, this is an appetizer, even if we lose, we can't be blasted out in a few minutes!" ”

"Senior, have you experienced this battlefield before?"

Xuan Ling, a first-year freshman who followed Yunmo just now, asked while pushing the chariot.

"Don't mention it! Last time we just came here, we were chased for three whole days, we couldn't sleep, we bombed all the way, and then we didn't even see the figure of the blue team, so we were out!"

"Huh? Is it so exaggerated? Bai Geping pouted.

"You know what? Since having this battlefield, the Blues have fought more than 100 games and have not lost a single one! ”

"Do you know that the right time and place are right? They have everything! ”

"Hey, Battalion Commander Lu, do you hurry up and report our situation to the top, at least understand the battle damage, and the commander has to tell us where to go, we can't stay here all the time as a live target."

Lu Yifa finally wiped his face and contacted the command through the encrypted channel.

At this moment, a particularly powerful song came from the channel of the communication corps, which reverberated and lingered above the entire camp of the Blue Army, echoing for a long time.

"Dad, Dad, where are we going, with me, I am not afraid of heaven and earth......"

"Dad, Dad, where are we going......"

Lu has a black line.

"Signal soldier, what's going on?"

"I don't know, there was a communication failure just now!"

"Air raids! Not again! Hide! ”

With such a sentence, countless aircraft flew through the air, and the black and crushed shells fell, and there was another wail.

Lu Yifa looked at his team, which had dropped from more than 1,500 people to 700 people, and more than half of the battle losses had been lost!

What's the fun with this!

Just as they were turning around with their heads covered, the sound of the system was heard in the air.

"The 1st Regiment of the Red Army suffered a large-scale air attack by the Blue Army, with a reduction of 20%, a loss of 30% of ammunition, and a 25% loss of weapons and equipment......"

"The artillery battalion of the 1st regiment of the Red Army was reduced by 50%, ammunition was lost by 40%, and air defense was lost ......"

……

The continuous data was reported, and Wang Tao of the combat command directly dropped his hat on the table.

He couldn't accept the result.

Wang Tao applied for data verification, "Our side has carried out fire interception, and the soldiers' counterattack also occurred at the first time, and the other side did not hit our ammunition depot, why is this the result?" ”

The system quickly replied, "I'm sorry, the blue team's weaponry is higher than the red team's, please don't question the fairness of the exercise." ”

"Damn, there is no justice in Qingtong Castle."