Detective: Start with capturing and retrieving the dog

Chapter 223 The Details Determine Success or Failure
The pictures broadcast through mobile phones are indeed blurry. Fire and smoke will make it very unclear. The biggest problem is that the shooting equipment may be damaged by high temperatures during the process, so this time the suspect chose to take the risk and stay at the scene.

In this case, the fire mainly spreads to the upper floor. As long as the suspect stays on the lower floor, he can relatively safely see the desperate scene of the people who came down to escape being swallowed by the flames.

Of course, for the prisoner, this is what he tried his best to see.

Through these details, Han Xin was finally able to confirm his inference.

"I have figured out your psychology..." Han Xin clenched his fists and muttered to himself.

"You are the Internet detective, right? My daughter has seen your video." The uncle walked in front of him, "I will bring you in and out safely, but in exchange, you must solve this case That's it. A neighbor's daughter of mine suffered second-degree burns here. Such a beautiful girl, her life was ruined like that."

"Don't worry, I will definitely catch the criminal." Han Xing nodded vigorously and said.

"Let's go, follow me, hold on to the wall here." The uncle warned, and then walked forward.

Han Xin grabbed him and said, "No, I have found the evidence I need. There is no point in going further."

The uncle's expression looked a little disappointed. After all, he said a lot of passionate words, but they turned out to be of no use at all.

This situation reminded Han Xin of the classic line "Just one traffic light made my blood boil."

The prisoner had no need to go upstairs after lighting the fire, so there would not be many traces left upstairs. The main traces were the delayed ignition "device" and the monitoring equipment.

Now Han Xin already knows that the prisoner is the same and has mastered the prisoner's psychology.The goal has been achieved, why take any more risks?
After arriving downstairs, Huo Gang and others were exhausted from waiting. When they saw him coming out, they hurriedly greeted him.

"Oh, it's figured out." Huo Gang said regretfully, "I have been regretting here, so I should have gone up with you. Otherwise, if something happened to you, how would I explain it to your wife?" It’s not enough to see him first.”

"Don't worry, I didn't go to any dangerous place at all." The uncle from the Ministry of Housing and Urban-Rural Development said calmly, "I just wandered around the burning entrance and came back. It's very safe."

"I also have a wife, so I can't let her worry too much." Han Xin said, putting his arm around Zhao Linshan's shoulders.

"Yeah!" Zhao Linshan nodded happily, "Then did you find anything?"

Han Xin smiled and nodded: "Now I have figured out his psychology."

"Let's go back to the car and talk." Huo Gang pointed behind him.

Back in the police car, Han Xin smiled confidently at Huo Gang: "Drive back to Beichang City, let's talk on the way."

Huo Gang was stunned, but he still complied: "It seems you have found an important clue."

"I can't tell you the clues, but I have grasped his criminal mind, and then I can find a way to catch him." Han Xin crossed his legs and clasped his hands and smiled, "He didn't stay at the scene this time. What does it mean to remove the surveillance equipment?”

"Does this mean this brat is watching the live broadcast this time?" Huo Gang asked through gritted teeth.

"That's right. This detail may seem inconspicuous, but it is actually very important." Han Xin said with a smile, "First of all, I have been wondering if the Yang Xiang City case was the first time the prisoner committed a crime because of his skillful and perfect techniques. But through this case we can find that he is changing, which means that he is slowly adjusting his methods."

"But why did he take such a big risk? In terms of technique, this must be a step back, right?" Zhao Linshan asked puzzledly.

Han Xin smiled: "That's because, as his skills improve, his desires are also expanding. At first, he might be satisfied by watching the live broadcast on his mobile phone, but then his desires began to expand, and maybe the live broadcast The equipment was damaged by high temperatures and his desires were not satisfied, so he chose to risk staying on site this time."

Desire is an abyss, and the result of unbridled indulgence is to be dominated by desire.

Many serial murderers are eventually caught because they choose to take risks driven by desire.

"So, it was indeed his first crime in Yangxiang City, but he just made a more careful plan?" Hu Chen was stunned.

"Exactly." Han Xin nodded, "Secondly, we can now confirm that his purpose was to stay at the scene and watch those people burn to death, rather than for reasons such as twisted justice and teaching others to pay attention to fire safety."

The reason why I couldn't be sure before was because there were too many possibilities.In addition to the possibility of "antisocial personality", it is also possible that Wu Jun did not save the neighbor that year, and thus developed hatred for these "persons in charge" who despised fire protection issues, so his motive was revenge; or Perhaps he wanted to remind everyone to pay attention to fire safety in this twisted way, but what drove him was a twisted sense of justice.

These three different possibilities will give Wu Jun completely different modes of action and methods of selecting targets.

It's different now. Han Xin can be sure that Wu Jun's purpose of setting the fire was to appreciate those people being tortured in the fire.

"The time in Beichang City definitely didn't satisfy him, so he committed another crime so quickly. This time, although seeing a person burned to death in front of him relieved his desire, it still didn't satisfy him. It is far from what he expected." Han Xin explained, "So the interval between his crimes this time will be slightly longer, enough for us to find his next target."

This case can only be said to have some mistakes. He did not go to the scene of the first case, so the lack of some details prevented Han Xin from giving a complete profile.Comparing the second case with the first case alone was not enough, leading to the third case, which gave him a sense of powerlessness.

However, things are different now. Han Xin has simulated the prisoner's complete criminal psychology, so he will definitely be able to catch him.

It is said that details determine success or failure. The seemingly inconspicuous details are the key to the entire case.

"Although you are very confident, I still can't go back like this. No matter what, I have to meet Xiao Wei and Lao Lu, so I can't just leave them here, right?" Seeing that Han Xin was so confident, Huo Gang seemed to feel a lot more relaxed.

So, next they went to the local public security bureau and met with Wei Bin and Lu Wenbo.

According to the task docking between the two and the local police, some clues were also found, which confirmed Han Xin's guess.

First, when the local firefighters went to rescue after evacuating everyone, a person slipped away from the main entrance stairs of the mall; secondly, some civilians who were burned also said that after the fire spread, they saw people on the floor. They tried their best to let them take safe passages to survive, which led to some people being fooled, and this group of people were also burned the most.

Thanks to another person who knew firefighting, they took them to the roof of the building to wait for rescue by firefighters, so they were not burned so seriously.In hindsight, the guy who went around trying to persuade others to take safe passages must have been the arsonist.

These two points prove that the prisoner was indeed at the scene at the time, wanting to guide everyone to the fire escape and then enjoy the scene of them being burned to death.

"According to the confessions of some of the injured at the scene, this person should be the guy we found in the surveillance, Wu Jun." Wei Bin explained, "This bastard actually stayed at the scene to lead others to their death."

"Fortunately, there is someone knowledgeable." Lu Wenbo said bitterly, "The young man at the scene was a firefighter. He happened to be on vacation yesterday to accompany his girlfriend. If it hadn't been for him, many people would have died this time."

"As expected, he was in a hurry this time. He has experienced that kind of pleasure, so he can't wait to experience it again." Han Xin sneered and murmured to himself, "It's like he can't stand being single after having a girlfriend, but in fact the first dozen Aren’t you all single here this year?”

"Ahem..." Zhao Linshan pulled him abruptly, and Han Xin realized that everyone at the scene had very subtle expressions.

"It's just a metaphor." Han Xin cleared his throat to hide his embarrassment, "Then, let's go back and speculate on his next action point?"

The worst result was that they failed to predict the location of the prisoner's next arson, allowing the prisoner to successfully carry out his fourth arson.

Even so, the local police can be directed to surround the burning building and catch all the last people who came out. There must be real criminals inside.

Of course, as the criminal investigation consultant of the police, Han Xin still hopes to catch this guy before the fourth arson.

Now that we have a grasp of the prisoner's psychology, we can now make more detailed calculations.

Since this person has a fixed list, all you need to do is go back and search online to find where he has been warned many times and refused to repent.This guy will only commit a crime once in each place, and then go to the next point, and there must be a higher floor where there is no one at a certain time, which can allow the fire to spread.But the problem is...

"Which city will he start in?" Han Xin said to himself.

From Yangxiang City to Beichang City, and then to Changyi City.The other party chose some relatively developed cities in Beihu Province, and there are indeed many high-rise buildings in such cities.Considering that the suspect's desires are growing day by day, he probably won't be able to endure it for long. Even if he has selected a target in advance, he still has to go to the scene to investigate the time and place of the crime, so he will definitely not go too far.

Excluding Yangxiang City, Beichang City, and Changyi City, Beihu Province has three relatively developed cities: Zhoujin City, Ganxiao City, and Ganghuang City. The prisoner's next target must be in these three cities. !
"Let's start!" Han Xin took out his mobile phone and pressed it, "Zhoujin City, Ganxiao City, and Ganghuang City are places with fire hazards that persist despite repeated warnings!"

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(End of this chapter)