Chapter 146

The man was wearing a police uniform, and the medals and stars on his shoulders told others that this person's status was not low.

The man was quite old, looked very slowly, compared them one by one, and said, "Hey, this is wrong. This doesn't match. I think these two match."

The man pointed to two fingerprints.

Chen Fan nodded and looked at Old Song. Old Song called someone directly.

"People in Liaoyuan, I'm Old Song. By the way, the fingerprint comparison result is out. An arson case, a robbery case—the two cases can be merged. You can start arresting people."

"Damn, really? Then that's right. By the way, who is the person compared?"

"A guy in the fingerprint database. I'll send you the photo later."

"Awesome, treat you to a meal later."

Everyone below looked dumbfounded.

Wait, just now, did everyone solve a case?

Was it that fast?

Everyone looked at the police on the stage. The police habitually wanted to take a cigarette, but thinking it was a class, they didn't.

"Well, it's indeed compared successfully. Now young people's brains are really flexible, much stronger than us."

Chen Fan said, "Well, if it were me, I wouldn't do fingerprints like this."

Everyone looked at Chen Fan.

Chen Fan put on gloves and said, "Look, I start committing crimes wearing gloves, it's basically very difficult to handle. What are you going to do?"

Here, the old police officer said, "Giving me a difficult problem, right?"

"Yes."

"You hold this paper."

Chen Fan held it, and the police officer said, "Did it leave a trace?"

"It left it, but this can't be counted as evidence."

The old police officer said, "I don't need this as evidence. I just need to know the general direction of the grip force. Generally, fingerprints can deduce a person's height; similarly, palms can too."

At this moment, everyone bristled directly.

Damn, damn, is it that awesome?

Chen Fan said, "This is not elegant; it's not interesting at all. This is just reasoning, right?"

The old police officer said, "Yes, it's just reasoning. I'm pondering it this way. The direction of my own research actually has errors. Human palms actually have certain errors with feet."

"Palm prints can actually be calculated in it, but I know how to solve this thing. I'll give you some data later, and you'll know."

"Have data? Oh, I know, it's the secret leaked by those trash software earlier, right?"

"Yes, it was brought here. Many people didn't use it. I found it and took it out to use."

The old police officer said, "Give me a copy of the data later. I'll ponder it when the time comes. If I'm lucky, I can really use it to lock onto people."

"Yes, many people are used to going to the scene to see their masterpieces."

At this time, everyone below was already excited.

Chen Fan pointed to a pile of fingerprints and said, "The methods have all been given to you. You guys come."

Everyone went to the stage one after another, comparing fingerprints. If they compared them, Old Song would call directly. If they didn't compare, they wouldn't worry; it didn't matter.

This thing is not shameful, it's just that the case was solved just like that, which is really happy.

Soon, the break time arrived. Chen Fan followed several police officers to the outside. Everyone was puffing clouds and spitting mist in the corridor.

"Refreshing, really refreshing. Old Song, you really had dog-shit luck. Seriously, if Chen Fan were on our side, if I had even one accumulated case, I would take my head off directly."

Chen Fan took the cigarette and didn't speak.

Old Song said, "Do you have a daughter?"

"I do, but she's married, hahahaha."

Chen Fan chuckled and said, "Then forget it, I'm not going. You don't even have a daughter, I'm not going."

"The girls in my unit are good-looking."

Chen Fan became interested and said, "Then we must contact more in the future."

Hahahaha, the few police officers present laughed one after another, giving Chen Fan a thumbs up. To be honest, Chen Fan's move was truly quite good.

And he is not pretentious, just says everything, and his personality is also very good. Everyone naturally is willing to get along with Chen Fan.

Qin Ming said in the observation room, "You might not know this group of people? The person who gave Chen Fan the cigarette."

Everyone nodded.

"That one is the bureau chief. His official rank isn't the biggest. He became the bureau chief because he risked his life with people in his early years and injured his leg. At that time, he was chasing drug dealers or something. This bureau chief is ruthless; he is absolutely ruthless in cracking down on drugs."

"And that very thin person over there? Let me tell you, this guy was a martial arts champion before; that reach is incredible."

"By the way, there is also that one. In order to catch someone, he took a few people and squatted on that guy for a month, and he squatted him out. Eating, drinking, and living were all in the car."

"And that person over there, the one with the mosaic on his face, was an undercover agent before. I won't go into detail about this."

Everyone understands very well. When a mosaic appears on a police officer's face, it means this person's identity is very hidden.

Needs to be given protection.

Teacher He said, "Are these methods of Chen Fan's really useful?"

"Useful. It improves efficiency. Just like many times, criminals are at the scene. We can quickly lock onto a general idea and press people directly at the scene."

Damn, it's really creepy.

This speed, this efficiency.

The audience is also the most afraid, because this will really play a role in intimidation.

Crime—you have to think about the strength of these people in domestic forensic science. If you can't deal with this group of people, don't commit crimes.

Returning to the room again, Chen Fan took out some photos or some videos and said, "I'll give you some things now; it's my intuition. Let's put it this way: you all know I've brainstormed countless crimes."

Everyone nodded.

Chen Fan said, "These videos and photos were all taken by me randomly. I show them to everyone just to ask everyone: if you were to commit a crime, or if a criminal were to commit a crime, which place is suitable for throwing a corpse?"

Everyone looked at Chen Fan. This topic is very fresh.

Someone said, "The first photo, the area under the tree over there, I think is most suitable for crime. Under the tree, there will be less rain."

Chen Fan shook his head and said, "Wrong. I wouldn't choose under the tree because it's not easy to dig."

And the police nodded, as if it were really correct.

"Then what about this side, by the river."

"No, the water will wash the corpse out."

"This side, by the grass."

"No, if the grass is destroyed, it's easy to be discovered. This area has been moved."

Damn it.

"That is, open space?"

Chen Fan said, "Eighty percent will choose open space, because such an area is the most suitable. The second point, if it's a long-term case, it's not in the scope of thinking. However, it can also be distinguished. For example, the trees around are growing well, while the grass here is growing relatively short. The wild is not repaired by anyone. If it grows relatively short, what does it represent?"

Everyone was stunned instantly.

The few big shots in the front row, someone stood up directly and said, "Wait a minute, I'll make a call."

The big shot went out to make a call. After calling, he came back and handed Chen Fan a cigarette. Now, who cares if it's class or not?

The big shot walked back and forth, anxiously tapping the table, his heart irritable.

Soon the phone rang. The man said, "Found it."

"Is it inside?"

"It's inside. It was dug out here. There are skeletons underneath. It's that person. The ring is correct. The gold ring is still being worn."

"Arrest the person."

"Okay."

Here, the man saluted Chen Fan directly and said, "Thank you."

Subsequently, everyone stood up one after another, and everyone saluted Chen Fan.

Chen Fan returned the salute and said, "Small matter. I just think from the perspective of crime. Suppose I commit a crime; I do it more perfectly than this group of trash."

Someone joked and said, "Is there a perfect crime?"

"It doesn't exist. Any exchange of matter always follows the principle. As long as you commit a crime, you will leave evidence. Not leaving it doesn't mean it doesn't exist; it's just that we haven't discovered it."

Everyone nodded.

Everyone signaled Chen Fan to continue.