"If you think about it in this way, then the other party must have the corresponding oversized equipment."

Branster patted the information and said, "There are some speculations about Professor Ye here. Since you find out that someone is making trouble, and you have guessed the method used by the other party, you will come to a conclusion: the other party's large equipment must have a place to hide. There are not many places where such things can be hidden, so Professor Ye has indicated many places where these instruments can be hidden in the information. Seeing this, I think I can probably guess why he died. ”

"Because his thinking was basically correct, but when he investigated further, he was discovered, so he had to shut down."

"And what about the dead who came before him?" Night Meteor asked.

Branster replied, "I'm afraid it's because they've found something." To do this kind of thing, one or two people will definitely not be able to do it, and there must be a lot of people. And when there are many people, there may be problems, probably because of this. Of course, this is just my guess, but I can't think of any better explanation. ”

He suddenly smiled: "I suddenly understand now that those perpetrators are in the same group as this group of people, at least they are allies, so their behavior of wiping their butts for this matter can be justified." ”

"There's one thing I still haven't figured out." Zhang Tianhai suddenly said: "It's a night vision device." This thing is clearly a military item, how did these people get their hands on it? Could it be that these assailants came out of the army? Also, why would the military be involved in such a thing? ”

Branster shook his head: "This is also a puzzle that has not been solved right now. We don't have enough information to get here. But I think it's okay not to think about this question, as long as we are vigilant about the actions and appearances here, then it is enough. ”

Yang Hao thought about it, laughed, and then pointed to the map and asked, "Then what is our next action......

"You thought of it too, didn't you?" Branster smiled: "Check!" Now that we know the general idea of what to do, let's just follow this path. As I said, there are two ways to get through. Apparently this second. It's relatively simpler. ”

"Let's go find this device that caused the volcanic reaction and destroy it! In this way, even if the other party's people do not die, it is impossible to cause more damage to the volcano in a short period of time. But we have to be fast. Once the internal equilibrium of the volcano is completely broken. Then it's really too late. ”

"Ghost blaster!"

Zhang Tianhai suddenly shouted.

"Here!"

Zhang Tianhai pointed to the door: "There should be a chemical room here." Can you make some explosives or something? ”

Sima Yun smiled: "As long as there are ingredients I need, explosives and the like, it's trivial." ”

"Good. Branster. Do you have someone who can open a combination lock? ”

Branster stretched out his finger and pointed at it, Zhang Tianhai followed his finger and saw the black snake.

At this time, the black snake was looking at Zhang Tianhai with a smile, and Zhang Tianhai also slapped his head.

This guy is a super hacker, and she's an expert on a whole bunch of electronic stuff. With such an expert in front of him, and asking this question, Zhang Tianhai also felt that the question he asked was a bit idiotic.

Black Snake spoke, "Just give me some time, I don't have the tools and code to unlock yet, but give me two hours and I'll be able to figure it out." ”

"Hmm." Branster nodded, and Black Snake turned and walked away, came to the side of the three computers, set up his own computer, and then took out something like a tablet and connected it to the computer. Immediately after, I heard her hands "crackling" on the computer keyboard, and a large number of codes appeared on the monitor that others couldn't understand.

Two hours later, Sima Yun, Black Snake, and Muscle left the real room and went to find the chemical room.

In order to carry out the operation of destroying the device, one of the major prerequisites is that you need to have the power to destroy it, and the simplest thing is naturally a bomb. But everyone now has not a single grenade, not to mention a bomb. Fortunately, this is the real yàn area of the school, and some of the chemicals found here are reacted and fused to generate the bombs they need. Not to mention anything else, things like nitroglycerin are relatively simple to make.

In the chemistry room, there should be the chemical components that Sima Yun needs. As long as you find it, the next thing is Sima Yun's specialty.

Now everyone is in a hurry, so they relax a little, find a few places at random, or sit or lie down to rest. Some of them gathered their guns and ammunition and began to count them to see how much ammunition they still had.

After counting, it was found that there were several thousand rounds of ammunition for the submachine guns, which were completely sufficient, but the ammunition for the rifles was only about 400 rounds, and these rifles could be thrown away as long as they fought a few random battles. There are more than 800 rounds of ammunition for pistols, 200 rounds for shotguns, and two magazines for each of the two M249 machine guns, which can be thrown away as long as they are finished.

Among the throwing weapons, there were 26 stun grenades, 19 flashbangs, 7 smoke grenades, and a number of knives.

That's the number of weapons you have.

Branster calculated in his mind.

If there is a high-intensity operation in the future, then these ammunition can only last two or three battles, which is still considered from the aspect of saving bullets. If it's a low-intensity battle, then you can hold on for a while.

In other words, if the enemies encountered later are more tenacious, then once the opponent fights a positional war or tug-of-war with you, your side will soon be dragged down by the other party. Therefore, only if there is a firefight, your side must end the battle as quickly as possible and like lightning, so that it will be in your best interest.

Thinking of this, Branster shook his head.

If you do the math carefully, from the time you entered the dungeon to the present, everyone has only had one shootout, and only five people have participated in the battle. Even so, the weapons and ammunition in his hands are almost unbearable. Where has Branster fought such a battle, a battle at a disadvantage, Branster has not never fought, but it is the first time he has encountered a situation like this one that has not been fought and is short of ammunition.

It didn't take long for the black snake to hold the tablet, dragging the muscles and Sima Yun out of the real room.

At noon the next day, the three of them came back, and they had a lot of all kinds of things in their hands, some in the form of oil, some in the form of powder, and the most widening thing was that everyone saw that there were gelatinous things in these things.

Gelatinous?

The smoker bit his cigarette, pointed to the patterned gelatinous substance, and asked in surprise, "Hey, this thing?" It's not a plastic bomb, is it? ”

"Smack!"

Sima Yun snapped his fingers: "Yes, it's a plastic bomb." ”

The plastic bomb, the full name of the C4 plastic bomb, is mainly composed of polyisobutylene, which is made of gunpowder mixed with plastic, which is extremely powerful.

That's right, this thing is the famous C4 bomb. This thing can be pinched into any shape according to your needs, and its stability is also excellent, high temperature, flame, or even direct gunfire will not explode, unless a specific fuse is used to make it detonate, very safe. It can easily avoid X-ray inspection, and it is difficult for police dogs who have not been trained in specific olfactory recognition to identify it, and because of this, the C4 bomb is one of the most popular bombs for terrorists.

Crucially, its detonation power is no less than that of the TNT Yellow Explosive. With such a powerful bomb, it is generally only used by the army, and it is very difficult for ordinary people to obtain it, but I didn't expect that in the real yàn room of this school, Sima Yun would come up with such a thing.

Sima Yun said with a smile: "The chemical laboratory here really has everything, although there are many things that have been destroyed, but there are also many things that are very well preserved, and there are a lot of them." What sulfur, potassium nitrate, nitric acid, sulfuric acid and other things have been found, otherwise these things really can't be made. ”

Branster touched his chin and asked, "This plastic bomb needs a detonator to detonate, right?" You also made this detonator? ”

"Don't forget that there is also a physical room here. It happened that in the other real yàn room, I found the machine to press the model. ”

After speaking, Sima Yun grabbed a detonator, but it didn't look very good.

"The materials are limited, and the quality of these detonators is not very good, but the detonation rate is 100 percent, and the safety is also guaranteed by a certain range, these two points are absolute. Also, the time is a bit short, these detonators I made are all fire detonators, and the power is not very great, but the energy to detonate these explosives is definitely there. ”

Sima Yun put the detonator on the table: "These detonators need to be fired by flames, and the detonation time after the detonator is between ten and twelve seconds, so after the detonator is triggered, you have to run immediately, otherwise you will be killed." It should also be noted that these detonators cannot see water before they are fired, otherwise they will fail, but after they are fired, the water can no longer extinguish them. ”

"That's pretty good!" Branster smiled.

Sima Yun put down the plastic explosives, pointed to other things and said, "These powders are ammonium nitrate explosives, which are medium in power and can also be used as bombs." I'll process them again in a while, make a detonation line, and you can also use it as a grenade, don't look at its bad appearance, the power must be satisfactory to you. And this oil, yes, nitroglycerin, but it's still dangerous, so I'm not going to make it into a finished bomb. However, it is also possible to mix with other things and make hybrid bombs, and these bombs will be more powerful at that time. (To be continued......)