The invading enemy had no intention of attacking, but only engaged a company of short soldiers and quickly withdrew.

However, the commander of the first company did not dare to let down his vigilance this time, because Shen Yun's report said that this group of people was not the same group as those who attacked the 3394 heights. In case someone kills a horse pistol, it's hard to say what kind of loss they will suffer at that time.

After repeatedly telling the soldiers to be vigilant, the commander of the first company pulled the three platoon commanders into the shelter fortifications again.

"What now, you say?"

The enemy was repulsed, and the situation was reported, but there was no indication from the battalion commander. And judging from the current situation, the special brigade of the garrison will definitely play the first layer of defense as a sieve if it continues to make trouble like this.

In addition, the enemy clearly destroyed the artillery positions, the defense line lost its long-range firepower, and a few shells came from the sea, and it was possible that all of them would be killed.

The failure of the exercise is just around the corner.

The first platoon commander and the second platoon commander expressed their opinions one after another, but both tended to be more conservative and passive.

Until Shen Yun.

"What we have to do now is to report some information to the headquarters first."

The commander of the first company patted his head: "By the way, you said before that there are some things to wait for the enemy to be repulsed, what's the matter, the matter is very serious?" ”

"It's not ordinary. Like the enemy who attacked us just now, there are at least six squads. Moreover, there is also a team, which is directly led by the captain of the special operations brigade. ”

Shen Yun smiled a little bitterly: "If you think of his name, you know how serious the matter is. ”

"Long Feiyun!"

The company commander and the two platoon commanders screamed.

There is only one special brigade directly under the garrison, but it is also the strongest in the whole army. This army has the reputation of "Heavenly Dragon", which means that the heavens and the sea stir up the wind and clouds, and they are almost omnipotent.

And the most legendary of them is their captain Long Feiyun.

Although this person is only in his thirties, he has experienced many battles. He has appeared in international military competitions several times, and as long as there are projects in which he participates, no one dares to say that he will win the first place.

Secretly, he has been assassinated many times, but with his excellent military skills, he has saved the day every time, and even killed his opponent back.

In previous exercises, this commander was able to kill the opposing commander every time, so that many troops who participated in the exercise called "flying dragons." ”

With Long Feiyun's exercise, will there be other tricks?

"Doesn't that mean that our headquarters is in danger?"

"It's still safe for the time being, because the team that came to attack us tonight is to create an opportunity for Long Feiyun so that he can lead people to infiltrate inside. Then they will attack more places to panic the second line of defense. ”

"Then what are you stunned about, hurry up and report."

The commander of the first company exclaimed. If you lose your headquarters, it will be equivalent to losing your mind, and the remaining people can only become headless flies, waiting for others to be annihilated one by one.

Shen Yun did not directly call the headquarters, but typed it again in his notebook.

Information Operations Brigade.

Sun Qiao and the others have experienced three hacker attacks just now, and there is no doubt that they were all done by the masters of the red side. Fortunately, the level here is not low, and after Shen Yun's reminder, all the back doors have been blocked a long time ago, like an iron bucket, and no water can enter.

After repeated battles, the other party seemed to know that there was a guard here, and then there was no sound, but when he was about to take a breath, it was Zhao Jing's computer again, and a line of words appeared again.

"Oh, I'm bored drinking tea."

This kind of ridiculous tone can only be said by Shen Yun, the bastard who had hacked his side before. Yes, in Sun Qiao's heart, Shen Yun is a bastard.

Just as he was about to shout, suddenly the subtitle changed: "If you don't want to lose either, then there are some things for you to do." Go to the headquarters, carefully check if there is a monitoring signal, if there is, quickly eliminate it, I have something important to report. ”

Sun Qiao was so angry in his heart.

What did he do with the information operations brigade, but he couldn't help but listen, so he just held his breath and took two people to test it himself around the headquarters, not to mention, he really found a small pinhole camera in the headquarters operations conference room, and the signal transmission was still using his own communication network.

It's a shame.

This time he was really teased by the red side, Sun Qiao reported the situation to Han Shangqing with a disillusioned face, but fortunately he was not reprimanded. But the more this happened, the more uneasy Sun Qiao's heart became.

When he knew that Shen Yun was going to report the situation, Han Shangqing smiled: "It's that little guy again, let's see what news we can bring this time." ”

After connecting the signal, Shen Yun's voice came: "Report to Deputy Commander Han, after testing, the people brought by Long Feiyun are at least about a hundred, and at least six combat teams are scattered on a defensive line, and the others follow Long Feiyun, intending to be the headquarters." ”

"In addition, the other side has computer experts under his hands, and he is already monitoring every move of the command, so it is recommended to change the communication frequency to strictly prevent the other party's infiltration."

"You don't have to worry about this, Sun Qiao will complete the corresponding task, can you detect Long Feiyun's location?"

"They are all in radio contact, and I have memorized their communication frequency, but the existing equipment cannot continue to detect them, and it is very likely that the other party will go directly to radio silence after agreeing on a plan."

Han Shangqing originally wanted to lock the whereabouts of Long Feiyun and his party, but when Shen Yun said this, he found that it was a little impossible.

When he was about to be disappointed, Shen Yun suddenly said: "Actually, there is another way, that is, with the help of satellite infrared remote sensing technology, the signal receiver on the blue army is used as a means of positioning to screen the identity of the personnel in the No. 3 area." ”

During the exercise, everyone has a signal receiver on their body, which can receive the signal generated by the enemy's guns and determine whether there are casualties. Of course, the receiver can also send out signals, which brings basic equipment support to Shen Yun's method.

"Do you have this kind of technology at hand?"

Han Shangqing knew that it was impossible for the Blue Army's Information Operations Brigade to have such a method, if there were, it would have been used a long time ago, and none of those little girls and boys were fuel-efficient lamps.

"Report chief, I don't have it in hand, but Professor Xu Zhongnan of the Department of Computer Science of Mizuki University has it, but if you want him to take it out, it needs the authorization of the Military Commission."

Shen Yun didn't blink his eyes, and sold his teacher, who made this old man cry and shout to pull Shen Yun to type code all night for a month. delayed Shen Yun's time to develop revolutionary friendship, and now, Mr. Xu, retribution is coming.