The mother-in-law is a police officer, and the criminal gangs came to give gifts

Chapter 35 The Ultimate Simplicity, the Simplest Brutalism
Su Rui reached the third floor as quickly as possible.

"Which one?"

"Which office is in the middle?"

A police officer ran up to Su Rui breathlessly, pointing to the only office in the distance with the light on, the door open, and a cordon around it.

"Thanks!"

Su Rui didn't dare to delay and ran towards the office without looking back.

The situation in this office is similar to that on the first floor, with desks built into the ceiling.

Su Rui climbed onto the desk and saw the bomb placed by Ruan Deyuan on it.

Just one look and Su Rui was stunned.

The bomb that Ruan Deyuan placed on the third floor was obviously very different from the one he had encountered on the first floor. It was covered with a rectangular metal shell. There were more than twenty control switches on the left side of the metal shell control box.

Su Rui frowned. It looked like this thing wasn't so easy to disassemble.

The other three police officers also rushed over at this moment: "Comrade Su Rui, your physical fitness is too good. You ran to the third floor in such a short time without even taking a breath."

Su Rui was concentrating on studying the bomb wrapped in a metal shell at the moment and did not respond.

One of the police officers came up to take a look, then suddenly turned around and said, "This seems to be the bomb that Team Chen mentioned... that might need to be abandoned, right?"

The police officer in question stretched his head to take a look, and nodded repeatedly at the reflective metal surgery: "Yes, yes, that's it."

The police officer who spoke turned to look at Su Rui: "Comrade Su Rui, it doesn't matter if this bomb is not dismantled. Team Chen said that this bomb is protected by a metal shell. Even if it explodes, it will not have much impact on the floor."

"Yes, Team Chen said before that this bomb can be placed in the last row, and if it can't be placed in the last row, just give up."

Su Rui studied it for a while, and suddenly said: "I'm afraid this bomb is the key."

The three of them were full of questions.

"Listen."

"Is the buzzer of this bomb faster than the one we cleared on the first floor? Basically, it sounded two or three times, while the one on the first floor only sounded once."

"What do you mean?"

The three still didn't understand.

Su Rui explained: "The meaning is very simple. If other bombs have ten minutes to defuse, then this one may only have three minutes. Moreover, Ruan Deyuan designed this bomb so complicated. Could it be that he wanted it to explode first?"

"It should be... no way!" Although the three people did not know how to defuse a bomb, they were very familiar with Ruan Deyuan. That madman could do anything.

Probably I wouldn't do such a boring thing.

Su Rui spread his hands: "So, I guess once this bomb explodes, it will trigger a chain reaction, and other bombs will explode at the same time."

"what?"

"Probably...no!"

"Won't?"

Su Rui smiled and said, "We'll know once we take apart this metal surgery. There should be a signal device inside, which is used to synchronize signals with other bombs. Once this bomb explodes, the signal will disappear, and the other bombs will probably be detonated as well."

"The most troublesome thing now is that there are rollers under the metal shell, and the rollers are padded with wooden boards. Once the metal shell is displaced, the detonator inside may be triggered."

"Ruan Deyuan is a little crazy, but the design of this bomb is really perfect."

You can't see what's inside the metal surgery or what devices are inside. If you want to open it, you have to move the metal surgery, but if you move the metal surgery, there is no way to ensure that the roller underneath does not move.

When the roller moves, it may trigger a detonation mechanism inside.

Moreover, in order to prevent the bomb he designed from being defused, Ruan Deyuan used very small wooden boards to cushion the falling bomb, which could not be moved over a large area.

Even moving in a small area is difficult.

It is almost impossible to defuse this bomb.

Su Rui quickly turned around and looked at a police officer: "Can you help me get some glue or something like that? Something relatively thick, and it needs to be done quickly, because we don't have much time left."

Although the police officer didn't know why Su Rui wanted glue, he understood that time is life, so he agreed without thinking too much.

"I'll go look for it. There was an office in this building putting putty a few days ago. They should have glue or something like that."

"That couldn't be better."

The police officer ran away quickly.

The other two police officers frowned and said, "Comrade Su Rui, this... bomb, if you are really unsure, forget it. With the skills of Team Chen and the others, they should be able to dismantle the other bombs in a short time."

"With only this one bomb, and it is wrapped in metal, even if it explodes, it will not cause much damage to the China World Trade Center."

Su Rui said helplessly: "The key is, without seeing the situation inside, I can't be sure when it will explode."

"If it explodes in a minute or two, will Team Chen and his men have time to defuse the other bombs?"

"Once the bomb explodes, there will inevitably be casualties. No one involved in the bomb disposal will survive."

The police officer looked grim and gritted his teeth and said, "I'll report to Team Chen."

Su Rui nodded without objection, and turned around to study the bomb in front of him.

"Team Chen, Su Rui has already eliminated the bomb on the first floor and is now on the third floor. However, the bomb on the third floor is a little special..."

Before the police officer finished speaking, Team Chen, who heard this, had no time to think about why Su Rui defuses the bomb so quickly. Instead, his scalp tingled: "Don't touch that bomb. It's a bit special. The metal shell blocks the view. We have no idea what's inside. It might explode if we move anything."

"But Su Rui said it was too late."

"What do you mean?" Chen Bai was trying to do two things at once.

"According to Su Rui's judgment, the remaining time of this bomb is seriously insufficient. Once it explodes and the signal inside disappears, the other bombs will explode instantly."

"Signal synchronization?"

Chen Bai took a breath and his face changed drastically.

Although there was no basis for what Su Rui said, after all, it was impossible to see clearly what was inside, but based on his understanding of Ruan Deyuan.

That madman probably wouldn't actually watch them complete the bomb disposal task, so the possibility of the bomb exploding prematurely was very high, perhaps even 100 percent.

In this way, Su Rui's guess is no longer a guess, but true.

Thinking of this, Chen Bai's hands began to tremble: "Su Rui, are you sure? If not, leave quickly."

"That bomb is too dangerous. It's hard to say which of the devices outside should be moved, which ones should not be moved, or whether we should leave them all alone and just watch it explode."

"Perhaps one negligence and the bomb will explode soon."

"If your guess is true, then... the consequences will be disastrous."

Chen Bai's expression was extremely solemn: "It would be more beneficial for us if we didn't put the bomb there."

Su Rui was too young, and he was not one of their men. He didn't know Su Rui at all. Chen Bai was absolutely unwilling to hand over his life to such a young man.

The key is that it's not just his life that's at stake, but also the lives of about 40 to 50 people on other floors. Bomb disposal is not a game. Once a bomb explodes, no one can escape.

No one would be willing to entrust their life and property to a stranger.

Even if this stranger was recommended by Guan Songqing, it would not work.

Su Rui heard the hidden meaning in Chen Bai's words, took a breath and said, "Team Chen, I know it's better for everyone if we don't dismantle it, but the buzzer is beeping faster and faster. I'm worried that there won't be enough time for you to defuse the other bombs."

“Besides, I have confidence.”

"Let me try it!"

"If this bomb explodes, we will all die. I... will not joke about my own life, let alone everyone else's life."

"Su Rui, I admit that you were able to disarm the bomb on the first floor very quickly, but the one on the third floor is different..."

"Team Chen, do you have any choice now?"

Listening to the rapid beeping sound coming from his ears, Chen Bai fell into silence.

He knew Su Rui was not lying, and the buzzer was sounding faster and faster.

If this continues, it might explode in a minute or two.

Thinking of this, Chen Bai knew that he could no longer hesitate. He gritted his teeth and said, "Then I'll leave it to you."

"I... will do my best!!" Su Rui responded in a deep voice.

While the two were talking, the police officer who had gone out earlier came back in a hurry: "We found the glue."

In his hand, there was also a small bucket of glue.

"Quick, bring it up."

Su Rui took the glue handed to him by the other party and poured it into the metal shell without thinking twice.

"Su Rui, what are you doing..." The three of them looked at him in confusion.

While pouring glue, Su Rui explained: "See the rollers and wooden boards below? Ruan Deyuan did this not to prevent slipping, but to maintain balance!"

"That is to say, there is a device to check the level of the powder keg. If the shaking and tilting exceed the threshold, the bomb will explode into a super firework."

The expressions of the three changed drastically.

"Of the more than 20 switches here, only one is turned on. The rest are like traps coated with honey, full of dangers."

"Some of these switches may have circuits that close a certain detonation circuit, or circuits that directly detonate, or they may be blank circuits that have no effect after being frightened."

"Moreover, these switches can be used in various combinations."

"In short, if you want to defuse the bomb, don't try to touch these switches. If you do, it may explode." Su Rui's voice sounded solemnly.

The three of them became more and more confused as they listened. What did it mean?
Su Rui suddenly laughed and put down the glue: "In short, this homemade bomb has a total of 9 independent ways of detonation, namely shell protection detonation, screw pressure detonation, shell removal detonation, prying control box detonation, tilt vibration detonation, three countdown detonation, and multiple ecstasy switch detonation."

"Although I don't like that madman Ruan Deyuan, the bomb he designed is indeed perfect. It can even be said to be the nightmare of all bomb disposal experts."

"But he missed one thing despite all his calculations."

"What's the matter?" a police officer asked.

Su Rui gave the remaining glue to one of the police officers: "He should design another one that can be detonated by injecting fluid. In this way, even if I inject glue, I can't defuse this bomb."

"Of course, we are lucky that there is glue here. Otherwise, it would be useless even if we knew. It would be too late to go outside to get glue."

As he spoke, Su Rui had already opened the metal shell that wrapped the bomb and put it aside, revealing the true appearance of the bomb inside the metal shell.

Just one look and Su Rui smiled.

"It's exactly as I guessed. That madman Ruan Deyuan really installed a balance device inside, and those switches outside will also detonate the bomb."

Although the three of them didn't know how to defuse bombs, they knew a little about the workings of bombs. When they saw that the situation inside the metal shell was exactly the same as Su Rui said, they were all extremely shocked: "Su Rui, you are amazing. You know what's going on inside the metal shell. If that madman meets you, he will probably go crazy."

"I'm afraid that lunatic Ruan Deyuan is still feeling smug at this moment!"

"Who would have thought that Su Rui could think of injecting glue to render the balancing device and the shell detonation device ineffective?"

"But that guy must have put a lot of effort into designing this bomb."

First of all, the outer shell is specially designed. It is not a single layer, but a sandwich structure, with a layer of insulating rubber sandwiched between the outer iron sheet and the inner aluminum foil.

In this way, drilling or cutting from the outside to the inside will directly or indirectly cause the iron sheet and aluminum foil to come into contact, forming an electrical circuit and instantly detonating the bomb.

Since it is impossible to disassemble it from the outside to the inside, then it should be possible to reverse the operation and disassemble it according to the installation method, right?

The bomb was installed after being transported to the scene, and the steps would not be particularly complicated, so it should not be difficult to dismantle.

There are indeed exposed screws on the control box, but unfortunately, these screws cannot be removed.

Because the screws are pressing the spring contacts, as long as the screws are loosened, the springs will extend and the contacts will touch, which will also open the expressway to heaven.

Ruan Deyuan's "friendliness" was fully demonstrated at this moment.

If the detonation method analyzed so far is relatively common, then the pressure switch lovingly made by Ruan Deyuan can also protect the entire casing from intrusion.

This switch is similar to the internal light switch of a refrigerator. It will connect the circuit when the door is opened, so don't think about removing the entire casing on any side.

If the bomb disposal expert has a flexible mind, he will realize that a metal plate is difficult to remove, so the most vulnerable part of the entire decoration is the connection between the upper and lower parts.

But after seeing the device inside, I'm afraid I will be confused again, because that madman Ruan Deyuan seems to have predicted the future and has set up a contact trigger structure here. External forces such as cutting and prying will make the bomb excited to explode in advance.

The key point is that that madman Ruan Deyuan is really powerful.

Just use a common water pipe, stick some aluminum foil on the inside, and then hang a metal pendulum inside the water pipe. The metal pendulum and the aluminum foil on the inner wall of the water pipe are connected to the positive and negative poles respectively.

In this way, a horizontal and vibration detection device with simple materials, low cost but quite significant effect was made.

This is the ultimate simplicity, the simplest brutality.

But he was still eliminated by Su Rui.

"Let's go to the seventh floor."

Su Rui looked at the time. There were less than five minutes left. If he worked quickly, he might be able to remove the bomb on the seventh floor.

The three people who heard this were a little confused.

Brother, you have already removed two, why are you still coming?

The key is that you have solved the most difficult one.

But seeing Su Rui rushing to the seventh floor, the three of them looked at each other helplessly and had to follow him.

But at this moment, there was less nervousness and uneasiness than before, and instead there was some excitement.

The young man brought by Director Yang Fengchun is so awesome.

This guy, how many bombs does he want to set off today?

The bomb disposal mission that couldn’t be completed before can’t... really be completed!
(End of this chapter)