“(ΩДΩ)！”

Liu Chaohua felt that his IQ had been insulted.

You just went to watch the surveillance for half an hour and found out the suspect, which is too fake, right?

Could it be that the suspect was holding a sign that read "I'm a thief!" and standing under the surveillance probe? Is this brain-dead?

"Are you sure?" Liu Chaohua hoped that Mu Yuan would not be too self-righteous, "Handling the case is a rigorous matter. ”

Mu Yuan nodded very affirmatively and said, "I'm sure!"

"Caught in surveillance?"

"Yes, but it also combines the victim's description and some of the circumstances at the scene. ”

Liu Chaohua looked at Mu Yuan with complicated eyes and said, "Tell me what you think." ”

Mu Yuan could see Liu Chaohua's suspicions, if he really believed that he had found the suspect, he should have asked about the results as soon as possible, and then organized the arrest, instead of asking about the process.

However, Mu Yuan can also understand that he is not a criminal investigation expert, and with just one sentence, the other party can believe him? It is also normal to ask about his own investigation ideas.

"Judging from the victim's description and the traces at the scene, the suspect should have committed the crime between 2 and 4 a.m. We have already looked at the surveillance of the community and both sides of Confucius Alley before, and even pushed the time forward and backward by an hour, but no suspicious people were found. Therefore, I boldly guessed that the suspect should know that the surveillance at both ends of the alley could not be avoided, so after climbing out of the fence, he directly found a hidden place to hide. Then wait until the flow of people is relatively large, and then stay away from the crime scene. In this way, even if the police see him in the surveillance footage, it is difficult to suspect him. But after all, he didn't dare to stay in one place for too long, which would easily attract the attention of others, so it was most appropriate to leave at this point between half past six and half past seven. ”

Hearing this, although Liu Chaohua still did not fully believe that Mu Yuan had found the suspect, he had to admit that the other party's speculation was indeed reasonable.

Of course, just to come to this conclusion, it is still very far from identifying the suspect.

Mu Yuan continued: "Judging from the means of committing the crime, this guy should be a habitual thief. My guess is that such a person generally does not choose a target near his residence, so he usually chooses transportation when he leaves the crime scene after committing the crime. And generally as a thief, the economic conditions are necessarily not very good, so such people generally do not take a taxi, and the most likely is to take a bus. ”

"You...... Don't you think these reasons are a bit far-fetched?"

Mu Yuan looked at Liu Chaohua seriously.

That's a clever reason, of course, because it was all made up by myself, and it took a few minutes.

Otherwise, you can't say that you smell it with a sense of smell that is sharper than a police dog, right?

It is impossible to be a police dog, and it is impossible to be a police dog in this life.

"The investigation process is a process of inference and verification, isn't it? As long as this is possible, we have to verify it. I'm confident in my inference, and it won't take much effort anyway, so you won't even have the idea of verifying the truth. ”

Liu Chaohua looked at Mu Yuan, this kid is inflated, right?

Only one case has been solved, uh, two? It doesn't count, the suspect arrested yesterday is not considered to have solved the case, but just one case can swell up like this? If you want a big guy like himself who has solved hundreds of cases, shouldn't he explode on the spot?

Liu Chaohua shook his head, shaking off this terrifying thought, he felt the need to correct Xiao Mu's thoughts and puncture his inflated heart.

"Okay! Originally, I was going to go to the detention center this afternoon to ask for a transcript, and since you insist on your own ideas, then I will accompany you to verify it. Don't be so shocked that you don't have any confidence. ”

"I've always been in a stable state of mind. ”

"Then let's go! What do you need me to do. ”

"The suspect has a positive facial shot in the Skynet surveillance video, can the person be identified through facial recognition technology?"

"It depends on the quality of the faces obtained. Let's take a look first. ”

Mu Yuan naturally won't object, he has already made several sets of plans, if he can't pass face recognition, then go directly to the bus company to get monitoring, see which platform that guy got off the bus from, and then track the past along the way, and there will always be people.

The worst thing is that she can still start from the female victim, she must be hiding something.

Facts have proved that the current face recognition technology is quite reliable, when the portrait intercepted from the surveillance video is imported into the face recognition system, in less than half a minute, a large number of people with similar looks jumped out.

The first one in the list suddenly lives in Huacheng District, and the similarity has reached 97%.

In an instant, Deputy Director Liu was shocked.

The reason for his shock was naturally not because this person happened to live in Huacheng District, after all, the face image was taken out from under the surveillance probe in the jurisdiction, and it was normal for the person to live in Huacheng District.

What really shocked him was that this person suddenly became an ex-convict, and he was also a thief.

"Is it a coincidence?" Liu Chaohua was a little confused.

"You really didn't go through all the faces under surveillance in the system in advance?" Liu Chaohua couldn't help but ask.

But as soon as the words came out, Liu Chaohua shook his head with a wry smile.

This is impossible, Mu Yuan is only an auxiliary policeman, and he is not qualified to inquire about information in the internal system of the public security. Besides, Mu Yuan has just come back from the scene, and it is enough to see the monitoring in such a short time, how can he have time to check them one by one.

"Of course I haven't. Mu Yuan had a cheap smile on his face, and said, "Liu Suo, are you going to arrest someone now?"

Liu Chaohua frowned and said: "Judging from the current situation, this person named Deng Yunfeng is indeed suspected of committing a crime, but we can't conclude that this case was done by him because he has a criminal record and has just passed through this intersection." If you summon someone just because of that, it's going to be a joke. ”

After speaking, Liu Chaohua paused, and said: "Moreover, this kind of habitual thief, if he can't break through his psychological defense line in one fell swoop and let him explain the matter, when he comes back to the truth, we don't have actual evidence, this bastard won't say anything." He justifies himself on a variety of grounds, even if they sound clearly fabricated. After all, the rule of handling cases now is that there is no doubt about the crime, and the suspect does not need to take the initiative to prove his innocence. ”

"What if he admits it himself?" Mu Yuan said.

Liu Chaohua glared and said: "This kind of person with a criminal record is an old fritter, and he belongs to the horn who does not see the heart of the Yellow River and does not die, how can he easily explain?"

"I have a way. ”

"What way?" Liu Chaohua's face changed, remembering the broken arm of Zhao Yuanchao who was captured in the morning, and hurriedly said, "Torture to extract confessions is absolutely not possible. ”

"How can you torture to extract a confession!" Mu Yuan said, "I am an upright person. ”

"It's good if not. ”

......

Weimin Road is the oldest street in the jurisdiction of the Qinglong Street Police Station.

On the left side of Weimin Road, there is an old community.

In fact, this is not a community in the strict sense of the word, there are no walls, no property, and each household only needs to pay a few yuan per month for garbage removal.

In the seven- and eight-story buildings, the exterior tiles have long been mottled, and the smoky traces left by the family's coal burning and cooking decades ago can still be seen on the walls.

Now living here, except for the old people who are accustomed to the neighborhood, there are only some foreign tenants.

In fact, in the early years, there were fewer people living here, but in the past two years, it has been rumored that this place will be demolished and rebuilt, and some of the originally vacant floors are inhabited by people, and most of them are old people in their seventies and eighties, the kind that will fall down when touched.

Liu Chaohua and Mu Yuan came over in civilian clothes, which was more convenient.

Walking in the narrow and dark staircase, Mu Yuan's mood was not beautiful at all.

There's no way, there are too many smells mixed here, and it's a torment for normal people to walk here, let alone have a police dog...... No, the grandmaster-level smell identification technology is far away.

Fortunately, he still smelled a familiar smell in the chaotic atmosphere, otherwise he would have turned around and left.

At this moment, he is possessed by the god of Europe!

I finally made it to the fifth floor.

"This is it. ”

"I'm going to knock on the door. Mu Yuan said, his knuckles tapped on the rusty security door.

The knock on ......the door was calm and steady.

“......”

"Tuk Tuk ......"

“......”

The knock on the door ...... "tuk tuk tuk" is as unhurried as ever, giving people the feeling that this sound can be maintained forever.

"Who's annoying?" finally sounded inside.

"Look it up. Mu Yuan responded, he felt that this answer was very emotional.

Liu Chaohua looked at him and said, "I think it's better for you to send the courier." ”

Mu Yuan shrugged his shoulders and said, "Send couriers?" This is too fake, and now the couriers will not be delivered to the door." After all, it only costs a few cents to deliver a piece, and if they are all delivered to the door, the courier will starve to death. ”

"Isn't meter reading also remote reading?"

"Uh...... Don't worry, this is the fifth floor, he doesn't dare to jump. ”

"But he's a master of climbing stairs. ”

Before Mu Yuan could argue, the people in the room asked, "What watch?"

Liu Chaohua immediately said: "Checking the natural gas meter and the safe use of gas is a routine inspection. ”