Zhang Mingdi glanced at him and asked him to pay attention to his image.

Er... Guo Shuo kept silent. Well, I was really a little complacent just now.

Zhang Mingdi stared at ah Jian with sharp eyes and asked coldly, "did you open the door yourself or did we smash it?"

A Jian's heart was full of chagrin. Unexpectedly, they broke down the dark wall so soon and found the door of the secret room.

Boss Zhu is inside now. How could he open the door for them.

Guo Shuo handed the warrant to him and threatened, "look carefully. This is the warrant issued by the court. Do you want to resist the law?"

Ah Jian grinds his back teeth and stares at him fiercely. "You can see clearly that it's the password door. Although I'm the general manager, I'm just a worker hired by the boss. Where can I get the password for you?"

He broke the jar. Anyway, he just didn't open the door and said he didn't have a password. They had no choice.

This code door is comparable to the quality of the air raid shelter door. It's excellent. It's not as easy to smash as they just smashed the entrance wall of the underpass. You can't break it for a while.

If they hit the door, the boss inside must be able to hear the sound.

It's also a disguised alarm for the boss. He doesn't have to say what to do next.

Good, very good. Zhang Mingdi sneered and thought he had no way to take this door. Hum, it's just a password door. He also wanted to stop him.

Today, he is bound to dig three feet and find Zhang Bing.

Zhang Mingdi, who determined that Zhang Bing was likely to be locked in, immediately ordered others to find some pencils, knives and white paper.

He was born as a special forces soldier. Later, he climbed to the brigade commander of the special operations brigade. During the devil training of special forces, he also received training on how to crack the safe code.

The pencil, knife and paper he asked for were not rare things. They were generally available in supermarkets or stationery stores. The police had to hurry to buy them and give them to Zhang Mingdi.

If the next thing Zhang Mingdi wants to do is seen by others, I'm afraid the people he sees will learn and do things harmful to society. Therefore, for the sake of confidentiality, he has to let Guo Shuo clear the scene and let the people present leave first, leaving only him and himself. When the password is successfully solved, he will call them over.

"How?" Guo Shuo didn't receive those training, so he didn't know.

Zhang Mingdi commanded him to sharpen the pencils first, and then scrape off the pencil scraps slowly. At this time, the A4 paper he bought came in handy and put it under the pencil to wipe the pencil scraps.

Guo Shuo was confused by his command, "are you sure this is useful?"

Zhang Mingdi's face was heavy, "I have to try to know." he dared not guarantee that things could not be 100% successful.

Uh... Okay.

Guo Shuo lowered his head and continued to work hard.

It takes patience to do this job. If you are too impatient, the pencil will easily cut off, which will hinder progress.

When the pencil scraps were almost collected, Zhang Mingdi asked Guo Shuo to stop, holding A4 paper filled with a thick layer of pencil scraps in both hands and standing with a password lock.

Zhang Mingdi is facing the code lock, "don't shake your hand. Hold it steady."

Guo Shuo did it quickly. Then Zhang Mingdi leaned down, his mouth close to A4 paper, and blew a hard breath.

Suddenly, the pencil scraps on the paper flew towards the number of the door lock.

Guo Shuo stood by the door and looked curiously at his practice. Er, brother Ming ate the leek box at night. He smelled the taste of leeks and was a little bit blunt to his nose!

"And then?" he was curious.

Zhang Mingdi nervously watched the adhesive pencil scraps on the code lock and ordered him to quickly bring him a new A4 paper.

Guo Shuo quickly did so. He casually saw his friend press the white paper on the number of the password lock and rub those pencil scraps.

A few seconds later, the rubbing was completed. Zhang Mingdi carefully turned the paper over and put it flat upward. He checked the results of the rubbing. He was so nervous that he seemed to forget his breath.

Roar, thank God, this code lock is used frequently. Through pencil scraps, he got several numbers often used in this code door.

What principle?

In fact, it is very simple. People's fingers have a layer of natural oil to protect the skin. Most people will not notice its existence, but it does exist. When the fingers press the numbers of the password door, the oil on the fingers will be left. Over time, when the amount of oil reaches a certain range, it will absorb the dust with static electricity.

Pencil crumb eraser uses this principle to stick to the frequently used numbers stained with grease.

Wow, high, it's really high!

Guo Shuo, who figured it out, was full of exclamation and admiration. This man, he hasn't dealt with for two years. He's getting better and better! He had been in the system for several years, but he didn't know there was such a way. He praised it with both hands.

Zhang Mingdi got the frequently used password numbers through pencil scraps, but the password lock has the limit of input times. The general input opportunity is about ten times. If it exceeds ten times, the password lock will be locked automatically and give an alarm. It is not allowed to open again within a few hours.

The combination of these numbers can be far more than ten times. If you can input them successfully within ten times, you have to bet.

He also thought about the worst case, so when he met the folding password door, he immediately called Caibai. Caibai was once an internationally famous super hacker. Later, he was moved by Zhang Mingdi and joined the special operations brigade. With him, the army is like a tiger adding wings. Many tasks that cost a lot of resources and manpower can be done only by sitting in front of the computer and knocking on the keyboard.

No wonder the armies of all countries are scrambling to cultivate high-tech talents. Indeed, a high-tech talent can play a role that can be worth a regiment.

In the 21st century, the most important thing is talent.

Zhang Mingdi made two preparations. If he was unlucky and ran out of ten opportunities, he still couldn't open the password door, he would wait for Caibai to unlock it.

Cai Bai, who received the call, immediately set out from the army with his laptop and was coming to "heaven and earth".

But the troops are a little far away from here. They dare not come here for a while. In order not to waste time, Emperor Zhang Mingdi risked beating the grass and startling the snake and had to try his own way first.

Zhang Mingdi analyzed the pencil scraps rubbing on the paper, hoping to find the law, because the grease on his fingers was the most at first, and the more he pressed, the less he pressed. Therefore, the deeper the mark, the shallower the mark, the later he pressed.

But this is not absolute, there is a lot of variability.

However, there is no other way now. We can only combine the numbers according to this law.

Zhang Mingdi combined the ten most likely numbers, wrote them in pencil on white paper, entered them one by one, and tried to open the password lock.

When you enter it one after another, a prompt tone of "the password you entered is wrong, please try again" will be given.

The remaining input times were less and less, and Zhang Mingdi was more and more anxious. Guo Shuo on the side was also full of nervous expression. They stared at the password lock, and thick beads of sweat oozed from their forehead.

"No, no, still no!" Zhang Mingdi's temper broke out suddenly.

"There is only one last chance left. What should I do?" Guo Shuo stared at Zhang Mingdi.

Yes, there is only one last time left. If it still fails, the password lock will give an alarm. After beating the grass and startling the snake, if Zhang Bing is really locked in, he really can't imagine what will happen.

Try or not?

Zhang Mingdi called Caibai again and asked him how long it would take him to arrive.

Cai Bai looked at the blocked road in front of the car and cried, "shit, boss, I had a series of car accidents here, which blocked the road and the car couldn't move. I'll try to find a motorcycle and come to you. It's expected to take at least more than an hour."

For more than an hour, if Zhang Bingzhen was locked up in persecution, the cauliflower would be cold!

Hang up the phone, Zhang Mingdi's sharp eyes stared at the password door that blocked his way, "Guo Shuo, get ready, I'm going to try for the last time."

The last time, anything could happen. When the door opened, they had to rush in to control the scene immediately. When the door didn't open, the alarm came out. They had to evacuate the scene quickly to create a cover for the failure of the password door.

Guo Shuo nodded, "yes."

He hurriedly called the men who had just withdrawn back and quickly explained in a few words. Zhang Mingdi officially began to enter the first password number of the last chance.

"139..." a string of irregular numbers.

The whole audience was silent, as if time was still. Even the heel pin dropped on the ground could be heard clearly. Zhang Mingdi held his breath and pressed the last number.

The next second, "di -, the password is correct, and the door is open." the password door finally gave a different prompt tone.

Before everyone could cheer, Emperor Zhang Mingdi immediately pressed down the lock handle and opened the door.

Almost at the same time, he took a pistol out of his pocket and rushed in first.

Guo Shuo led the team and followed him closely. The decoration in the room was luxurious enough to blind people. The 360 ° three-dimensional surround speaker was playing soothing light music, so quiet that there was no sound other than music.