After listening to Sun Guowei's words, Ma Daha understood that Master Sun could even design guns! No wonder this time, he was so confident, and it turned out that other people's weapons were also very advanced!

"Haha, it turns out that you still have a good move, Commander! Okay! This time, Yan Mingcheng is afraid that even if he puts on his wings, he won't be able to fly our six blockade lines!" Ma Daha listened to Master Sun's words, and he sincerely sighed that Master Sun is really extraordinary!

"So, let's just smoke and talk here, and in an hour we'll pick the fruits of victory together." Yan Mingcheng, he will definitely be defeated in my hands this time, do you think I, a combat hero, am bluffing!" Sun Guowei was so happy that he didn't take Yan Mingcheng seriously at all, he just wanted to smoke and chat with Ma Daha on the top of this mountain, and he didn't need to command his own troops to fight at all!

"Okay, since you are so confident, division commander, I'll chat with you here! I believe that Yan Mingcheng, that kid, can't even break through our first blockade line! He has to disarm and surrender!"

Next, Sun Guowei and Ma Daha sat on a big rock on the top of the mountain, and then took out their own cigarettes.

After a while, I saw two red signal flares flying from the place of the command post.

This is a sign of the beginning of the exercise. Seeing the flares, the two sides are about to officially go to war.

Sun Guowei had already given an order to his troops, just let them stick to the defensive line all the time, and don't worry about anything else.

After the exercise began, Sun Guowei just picked up the radio microphone of a signal corpsman beside him and gave an order to the leaders of the six groups, telling them to resist Yan Mingcheng's attack no matter what, and they must hold on for an hour.

The exercise officially began. Yan Mingcheng's troops began to attack.

Sun Guowei's six lines of defense also began to fight.

Yan Mingcheng's troops attacked for half an hour, but they did not even break through a single line of defense against Sun Guowei. Their own troops also 'killed and wounded' a lot of people.

Sun Guowei saw that it had been going on for half an hour, and he still wanted to interrogate him on the radio, what about the battle situation below!

But when he used the radio again, he found that there was no communication at all.

"Hey, what's going on, why can't we communicate!" Sun Guowei was still a little puzzled! "Xiao Zhang, what's going on! Hurry up and figure it out for me, I want to know the battle situation below!"

Sun Guowei shouted at a signal soldier beside him.

This signal soldier soldiers. He also picked up the headphones and listened for a while, and then said to Sun Guowei: "Division commander, the headphones are full of noise, it seems that our signal has interfered with the 'enemy'! There is no way to communicate!" The signal soldier looked at Sun Guowei helplessly.

"You--can't you change the frequency again! "Sun Guowei is a veteran who has been on the battlefield, and he himself is also a signal soldier, so he is interested in communication radio. It's still relatively well understood. Under normal circumstances, as long as your own radio station is interfered with, you can only change the frequency to temporarily avoid the interference of the 'enemy'.

"Division commander. I've tried it just now and it didn't work. The 'enemy' may be using 'all-channel' jamming! I have already changed several frequencies, and all of them have been interfered with!" This signal soldier named Xiao Zhang has already tested the method Sun Guowei said, but it is not effective at all. All frequencies can't communicate with each other!

"What the hell is going on! Is Yan Mingcheng's radio station so powerful? Can it carry out 'all-channel' jamming on our radio station? Their equipment is also a small radio station! It is not a large-scale jamming equipment! How can it have such a large amount of power?" Sun Guowei knows very well about the professional aspects of telecommunications. After listening to the words of this signal soldier, he also couldn't understand his own communication radio. How did Yan Mingcheng control it?

"Yes! Division commander, Yan Mingcheng's communications radio station is not large in size, but its power is very powerful! People can easily jam our radio station in the 'full band'! But our radio station cannot interfere with others!"

Just now, when this signal soldier was jammed by the radio of the opposing army, he also turned on the jamming switch, wanting to counter-jam the 'enemy'!

However, he found that his jamming signal was of no use to others, and they could still communicate as usual! Their radio jamming signal seemed to be controlled by a powerful radio wave and could not be emitted at all.

"His grandmother's, the communication radio developed by this guy Zhao Zhongyao is fucking amazing! All of a sudden, Lao Tzu's communication radio station was controlled!"

Sun Guowei saw that his communication radio was completely controlled by Yan Mingcheng's troops, and he had to admire the power of the new radio developed by Zhao Zhongyao, who was really powerful!

"Hmph, Lao Tzu doesn't need a radio to communicate. Old horse, you hurry up and let me go down there to see how our defense line is doing, and whether Yan Mingcheng's troops have broken through! If not, you can come up, and we will only wait until an hour later, so that the regulations of the exercise will also end this battle! At that time, Yan Mingcheng can only obediently admit defeat!"

Although Sun Guowei also 'hated' the communications radio developed by Zhao Zhongyao and developed all the signals of their communication stations, he felt that this was nothing, and the victory or defeat of the exercise was not the confrontation of the communication radio station, but whether he could hold on to this high ground under his feet for an hour.

As long as he holds on for an hour, Yan Mingcheng still can't attack, then he will automatically win this exercise, no matter how advanced Yan Mingcheng's communication radio is, it is useless, in the final analysis, he still won this 'battle'!

"Yes, Commander, I'll go down and have a look right away. Ma Daha listened to the words of the division commander and hurriedly ran down a small road down the mountain.

When he reached the blockade line below, he was relieved at the position of his troops.

The six lines of defense are really impregnable! It took Yan Mingcheng half an hour to not even pass through the first line of defense! After a fierce exchange of fire, Yan Mingcheng's troops had already 'lost' most of them.

"Haha, the weapons developed by Senior Commander Sun are fucking powerful! Isn't there no need for six lines of defense at all? Is one line of defense enough?" Ma Daha was very happy when he saw the battle situation. (To be continued......)