Globally wanted, escape from the perfect jailbreak

That night, Lin Yu and Li Xiuxi both came back.

Lin Yu completed his task. He made fake identities for himself and Li Xiuxi, legal fake identities.

On the other hand, Li Xiuxi successfully entered the vault of the Supreme Bank, and figured out the layout and structure inside!
On the matte glass whiteboard, Li Xiuxi took a black fountain pen and wrote and drew on it for a long time, presenting everything he saw today to Lin Yu graphically.

Then, Li Xiuxi pointed her jade finger at the matte glass whiteboard, and said slowly to Lin Yu: "The back of the work area you mentioned earlier is indeed connected to the treasury, but there are still several doors to go through!"

"Behind the working area, there is an elevator. After going down through the elevator, you will see a very long passage, made of all metal!"

"In addition, I also observed that this passage seems to be able to be closed!"

"To put it simply, if something happens somewhere, the staff of the Supreme Bank seem to be able to directly close the passage and trap the people in the passage!"

Lin Yu's face changed slightly, which he didn't know.

If they enter this passage without knowing it, the consequence is that they will all be locked in it.

There is no way to the sky, no way to enter the earth!
It can only be said that fortunately, he was cautious enough and did not choose to do it hastily. Instead, he approached the senior executives of the Supreme Bank without fear of trouble to win their trust. Only then did he get a chance to enter the vault of the Supreme Bank.

It's dangerous if you don't know it!

But if you know it, it's not dangerous!
The principle of closing the passage is nothing more than setting up a door at the entrance and exit of the passage. Once the door is closed, they will become turtles in the urn.

Now that you know the principle of channel closure, the solution is naturally not difficult to find.

The reason is very simple, the two doors of the closed passage must not be doors that can be opened and closed by manpower, only machines can open and close.

As long as it is a machine-controlled switch, it has certain risks.

Not to mention that it will be hacked 100%, there is at least a 90.00% probability that it can be interfered remotely through some instruments or other methods.

Of course, all of this is based on known circumstances.

If it was unknown, who would have thought that this passage could be closed, who would have thought of using instruments in advance to interfere with the opening and closing of the passage portal?
So Lin Yu was very glad that he was not reckless.

Be careful to sail the boat for ten thousand years, this is the experience summed up by the ancients, and it really makes sense!
And at this time, Li Xiuxi spoke again: "After walking through this passage, you will be able to see the vault of the Supreme Bank!"

"The door to the vault is a very, very heavy alloy coded door, exactly the same as what we saw in the movie!"

"It seems that you can only enter it by entering the password, but the password of the vault is not a traditional digital password, nor is it a combination of numbers and English letters. Instead, it is the most secure and relatively ancient gear meshing password!"

Lin Yu nodded, not surprised.

The so-called gear mesh combination is actually the same as the combination of modern safes.

By turning the outermost gear, the extremely fine and dense gears inside the safe mesh with each other. When all the gears are fully meshed, the password door will automatically open.

If the gear doesn't engage, it snaps back into place, allowing you to start over.

So even if you were right before, as long as you make a wrong step in the middle, everything has to start all over again.

If that's the case, it's not difficult.

However, can the vault of the highest bank be opened so easily?
The next moment, Li Xiuxi really said again: "When Ms. Shangguan opened the lock, she told me that the vault password of the Supreme Bank is not fixed, but random!"

"Random?"

Lin Yu was startled suddenly.

Seeing that he didn't understand, Li Xiuxi immediately explained: "She didn't tell me the specific principle in detail, but only told me that every time the lock is unlocked, there will be a special person who will tell her the password this time through a special contact method. What is it!"

Hearing this, Lin Yu suddenly realized.

In fact, the principle is not difficult to guess. It is nothing more than the arrangement of gears inside. Every time it is turned on or off, it will be arranged and combined irregularly, thus generating a new password.

The more gears there are, the more complex the code.

In this way, the safety factor is indeed very, very high.

Unless the vault is forcibly blown open by the most violent means, it is impossible to open the vault door.

It doesn't matter, Lin Yu himself didn't intend to open the vault door by conventional means, otherwise he prepared all day yesterday, why?
The most important question now is, how to leave the vault after getting it?

How to cover up the created movement?

If the most violent method is used directly to open the vault, the people above will definitely close the passage as soon as they hear the movement, preventing them from getting out.

Is there any way to build the plank road openly and keep the warehouse in the dark?
To build plank roads in the open, but to keep the warehouse in the dark?
Suddenly, an inspiration flashed in Lin Yu's heart, and a method quietly appeared in his mind!

He thought about it carefully and found it feasible.

However, this method has many problems and risks, and it must be foolproof before you can start to act!
So he contacted the program team!

On this issue, I had a discussion with Director Li of the program group.

Lin Yu was finally relieved until the other party said that there was no problem!

Suddenly thought of something, Lin Yu looked at Li Xiuxi: "In the underground vault of the Supreme Bank, did you see the exhaust pipe? Or a facility that seems to be an exhaust system?"

"Exhaust facilities..."

Li Xiuxi frowned and thought for a while: "It seems that there is an exhaust facility on the ceiling outside the passage!"

She didn't seem sure about it, not sure if, not sure if.

Regarding uncertain factors, of course Lin Yu would not naively think that there should be, maybe there are, this is a wrong idea.

Since you are not sure, you have to verify and make sure, otherwise these mistakes may become the key factors of failure!
"Well, let's go again tonight!"

"It's still the same as last time. You are in charge of invading the exhaust system of the highest bank and controlling the movement of the camera. I will be in charge of watching the surveillance footage to determine whether the vault is connected to the exhaust system!"

Lin Yu decided to go again at night to confirm it one last time.

Li Xiuxi had no objection to this, and nodded: "Okay!"

At night, Lin Yu and Li Xiuxi once again used the tiny surveillance camera to check the exhaust system of the Supreme Bank.

Strictly speaking, the previous investigation was not very detailed. There were many places that were too late to investigate, or dare not to investigate.

Now this investigation is of great significance!
The two of them were busy until late at night before returning to the hotel contentedly!

The reason they are satisfied is that they have identified a problem and got the answer they wanted!