Now, needless to say Jiang Yanhai, Gong Jian and they have already seen that the blue spots in the Blue Army positions not far from them, or not far from the various positions of the Iron Fist Regiment, are very dense, which means that the Blue Army's communications are extremely frequent.

But in the positions of the Red Army in their Iron Fist regiment, at the moment at the position where the regimental headquarters was located...... The blue dot is almost none, but it is the location of each company headquarters and battalion headquarters, and communication is more frequent.

"Now, the communications in our area have been blocked by the Blue Army, and the Red Army Command outside of us cannot be called, nor can we call the Red Army Command, and we cannot even contact each other." Jiang Yanhai said very simply.

Looking at the location of the regimental headquarters with almost no blue dots on the screen, Gong Jian wanted to cry a little without tears, does this need to be said?

Jiang Yanhai's guess was correct, Master Kong was touched away again!

However, while wanting to cry without tears, Gong Jian was a little relieved, there is another master here, but ...... Gong Jian was a little speechless, it was Jiang Yanhai again, and ...... Why are you very good at shooting, physical fitness, etc., why do you even know how to communicate?

And this is no longer the point where it will be, this is obviously a master, right?

Is this the difference between a genius and an ordinary person?

"Can you lift the enemy blockade?" Gong Jian immediately asked.

"Nope." Jiang Yanhai shook his head very simply, blocking communication is not so simple, it requires huge data computing support.

The electronic warfare auxiliary system can indeed do it, but Jiang Yanhai can't explain it!

With a laptop, you can fight against so many professional information warfare equipment of the surrounding Blues? What are you messing about?!

This is science, not a myth, unless Jiang Yanhai wants to be thoroughly investigated, otherwise, he can't do this.

Just hacking into the system, it can also be said that you have found a vulnerability, plus you yourself are within the system of the Red Army, and it can also be explained.

"But, instructors, because they're blocking our communications system, they can communicate with us and I can try to hack into the Blues' chain of command." Jiang Yanhai hesitated for a moment and spoke.

"Can you do it?!" Gong Jian's eyes and Lao Hei's eyes lit up.

Especially Gong Jian, as a modern new generation of soldiers, of course he knows what it means to be able to invade the enemy's chain of command!

"You can check the other party's orders, I'm afraid I can't do more." Jiang Yanhai shook his head slightly.

"That's already amazing, you can start it." Gong Jian said immediately.

Of course, if Jiang Yanhai was given enough time, he could actually enter the enemy's command system, and even enter the enemy's most advanced system.

However, the reason why we were able to do this is naturally because this is an exercise, and the enemy's system is actually the same as ours.

If it's a real enemy, it's not so easy.

Jiang Yanhai didn't talk nonsense, and started to do it directly.

In fact, it is very simple to invade the opponent's system, the system is the same, Jiang Yanhai has obtained all the system data on the red side, and the enemy's system data is the same as ours in terms of the underlying architecture, so the invasion is naturally invincible.

However, Jiang Yanhai didn't go too far, he just hacked into the communication system of the opponent's company, and then intercepted the enemy's orders from it.

"Instructors, they're going to have an all-out assault on the Iron Fist in 20 minutes and try to wipe us out in one fell swoop." Jiang Yanhai directly said the enemy's order.

"Instructor, let's withdraw, we can't jump in knowing that this is the enemy's trap!" The old black next to him immediately became anxious.

"Withdraw!" Gong Jian pondered for a while, then directly gritted his teeth and said.

If the order to stick to it had been given by the Red Army Headquarters, or by the regimental headquarters, he might have hesitated.

But now this order is obviously a trap for the enemy, and of course he can't be fooled.

"Instructor, I suggest, no more tanks." Jiang Yanhai said very simply.

"Why?" Gong Jian was stunned for a moment.

"Although we knew the enemy's instructions in advance, it is obvious that the enemy's encirclement has been formed, whether it is missiles or artillery, etc., have been aimed at our positions, and now we have no way to contact other troops, 20 minutes is simply not enough, and the destruction of heavy weapons is a sure thing."

"So, my suggestion is to withdraw all the personnel, and at the same time I can arrange some tricks and things like this equipment to make a wave of them."

That's the best way to do it right now.

"That's it, Lao Hei immediately ordered, all personnel abandoned all heavy equipment, and immediately retreated." Gong Jian was also simply and gave the order directly.

"Yes!" Old Black immediately turned around and left.

"The old black squad leader and so on." Jiang Yanhai immediately shouted.

"Instructor, I suggest sending a few members to immediately notify our nearby companies, so that they can also withdraw quickly, and they can notify one by one, so as to retain more of our living forces." Jiang Yanhai added.

"Old Black, you go and arrange it." Gong Jian immediately spoke.

"Yes!" Lao Hei is really gone this time.

"You kid, yes! When the drill is over, give you credit! Gong Jian gave Jiang Yanhai a thumbs up directly.

At the same time, he also felt a little emotion in his heart, putting aside the exercise itself, Jiang Yanhai was too good in terms of military vision, overall situation, and various military skills! What's more, he is now even capable of information warfare, and he is still a master!

This Nima!

Gong Jian didn't know what to say, he could only rejoice, fortunately this was his soldier.

"Thank you, instructor." Jiang Yanhai smiled.

"In this way, we will retreat now." Gong Jian waved his hand directly, and now he won't talk about this.

"Instructor, give me the notebook, I'll take it with me, maybe it's useful. Also, give me 5 minutes and I'll throw an information bomb into the Blues' communications system, which won't destroy their communications system, but it will interfere with them for a long time. Jiang Yanhai said quickly.

"You as soon as possible! Notebook you carry! Gong Jian didn't talk nonsense, and waved his hand directly.

Jiang Yanhai immediately sat down at the desk again and quickly wrote on the laptop.

The main purpose of the information bomb is to destroy the enemy's communication system, to put it bluntly, this thing is a computer virus, specially used to destroy, although it is impossible to invade the enemy's system, but this destruction is simple!

While writing the program, Jiang Yanhai quickly found a few military cartoon villains from the Internet, and then quickly gave these villains the armbands of the Iron Fist Regiment and the Special Operations Brigade.

Of course, in the cartoon pattern, it is naturally the Iron Fist Regiment, and the one who is beaten is the cartoon villain who says "Special Operations Brigade".

After finishing it, Jiang Yanhai directly put these two patterns into the information bomb, and Jiang Yanhai didn't dare to make the whole program too perverted.

If the Blues can't handle it...... The whole system is paralyzed, and maybe the drill won't be able to continue.