Chapter 153

After a skillful scan, Gu Chen turned his eyes back to the middle-aged man: "are you sure there is no other passage in this place?"

"Certainly not." The man was very sure and pointed to the decoration around him and said, "there are steel plates inside the walls. I didn't even install the windows. I was afraid of accidents."

Looking at Gu Chen also fell into doubt, officer Wang nodded.

According to the law, Gu Chen was the first to work from the window when he was involved in solving several secret room cases.

Therefore, police officer Wang will first look for the window in each case of the chamber of secrets. After all, this is a major breakthrough.

But now the situation is very different. In the dark room, it gives people the feeling of a cell.

And there is only one safe exit, and the safety factor is comparable to that of a bank vault.

This kind of protection, not to mention a thief, flies can not fly in.

"Are there any other clues you've ignored? Are you sure that the pure gold artwork is really placed here and not elsewhere? "

Police officer Wang made a judgment on the objective conditions, but the doubts returned to the middle-aged couple.

"That's for sure. As you can see from the surveillance images, we put these works of art into the safety compartment by ourselves.

Moreover, the security system in my office is quite strict. I can monitor it remotely with my mobile phone. "

In order to dispel Wang's doubts, the middle-aged man also used his mobile phone to remotely operate the security system on the scene.

Indeed, there is no flaw in his operation.

It can be said that if anyone wants to enter this office, if there is no middle-aged man to remove the security system in his mobile phone, as long as he enters the office, the alarm system will automatically give an early warning, and at the same time, a harsh alarm will sound in the man's mobile phone and office.

In this way, we can alarm quickly.

What is puzzling, however, is that this has not happened

Because the thief can't get into the office at all, let alone into the safe compartment.

Now, everyone has no clue, looking at each other in a fog.

"Will An acquaintance who knows you very well? " Gu Chen gave a new direction, explaining: "for example, your habits, and the two tickets for stage plays. Do you have to go with these two tickets?"

The middle-aged man was stunned for a moment. He looked at Gu Chen with dull eyes and said, "my wife and I are usually in the office at night. These days, our customers have put forward new requirements for technology, so we usually study it late into the night."

"That's right. After work, the factory will be cleared. Employees are not allowed to stay in the factory." The middle-aged woman clenched her hands and became more and more anxious.

"That is to say, employees will leave the factory through the gate after work. Don't you have other exits here?" Lu Weiwei follows Gu Chen's train of thought and asks quickly.

The middle-aged man pointed to the outside of the door and said, "the terrain here is very complex. The factory area is backed by a small hill with vertical cliffs, so usually you can only get out through the gate. The surrounding walls have complicated barbed wire, so you can't get out at all."

According to the information provided by the man, Gu Chen drew the factory floor plan.

Then, Gu Chen uses the imagination of entry-level to construct a virtual space in his own brain.

I look at the whole plant from the perspective of God

After the night shift, the workers packed up their things and walked out of the gate in an endless stream.

Gu Chen imitates the thief to steal successfully and climbs away from the cliff behind. However, the bare cliff has a high operating coefficient.

If you are not a professional climber, and have enough equipment and team to support, you can't do the whole body.

On the other hand, the complicated barbed wire fence on the wall has all kinds of complex water chestnut. Even if the thief wants to climb over the fence, he will be dead or disabled.

Two kinds of simulation, the risk coefficient is very high, basically is not possible.

So now there is only one possibility left, that is, after the crime, the thief mixed up with the off-duty crowd and left the factory together.

Although this scenario simulation does not give how the thief committed a crime, but from another perspective, the gate is the only way for the thief to leave after committing a crime.

"Since the thief dares to leave a provocative letter, it shows that he has a great deal of confidence. Moreover, from stealing the car to returning it, he has left two tickets for the stage play. It can be seen that the thief is taking great pains. He is very sure that you will go to the show."

"Good There seems to be some truth Listening to Gu Chen's analysis, the middle-aged woman suddenly realized something, and said, "tonight's stage play has my favorite happy Mahua team. Before that, I complained that I couldn't get tickets. I didn't expect to receive these two tickets."

When Gu Chen threw a brick to attract jade, officer Wang's eyes suddenly brightened and said, "wait a minute. You said that before you complained that you couldn't get the ticket, who knew about it?"

"This..."The woman was suddenly stunned. After thinking about it for a long time, she said, "it seems that I have told several people that they are all employees of the factory."

All of a sudden, the air was quiet and everyone looked at the middle-aged woman.

"So Do you suspect that it was the employees of the factory? " The middle-aged woman asked weakly.

"Don't rule out this possibility. After all, there are not many people who know that you like the performance of happy Mahua team." Gu Chen put this doubt on record, continued to look up at the middle-aged woman and said, "the other party knows your hobbies and uses the time when you and your husband are not in the office to commit crimes. It can be seen that you have long been targeted."

Listen to Gu Chen so say, two husband and wife suddenly pour a breath of cool air, feel things become more and more strange.

Although it is impossible to know how the thief committed the crime now

, however, Gu Chen can suspect the possibility of a criminal suspect from another angle, but he can find a more reasonable guess.

This seems to make the seemingly stagnant case suddenly find the direction

"Younger martial brother Gu, do you mean that the perpetrators may know them very well, and they also know about the pure gold artworks inside?" Lu Weiwei asks quickly, she also can find a few suspicious condition now.

"In this way, as long as those who meet these conditions may be the perpetrators?" Officer Wang straightened himself up and didn't have to worry about why he didn't press the window in the room.

"Yes, if we can find a qualified suspect, I can infer from this clue what the thief was doing during the crime time." Gu Chen also gave his own views, an analysis from another perspective.

After pondering with her husband, the middle-aged woman gave her reply: "in this way, there are only three people, but now they are off work and can only wait until tomorrow."

"It doesn't matter. Tonight you take me to see the cliffs behind and the walls of the factory."

Gu Chen doesn't mind coming back tomorrow

What he has to do now is to check whether the cliffs and walls are really what they are like when they are simulated by using the entry-level imagination.

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