Several comrades of the detachment who accompanied the deputy detachment leader Zhong at the dinner were very eager to follow, and they were also very curious about the simulated portraits that could perform face recognition.

But now there are Fan Yitong and others on the table, and the other party has not expressed his position, so they can't slip away, right?

Fortunately, at this time, Lin Qing spoke: "Team Mu, we have eaten well." Why don't we go back to the bureau first?"

"Yes, let's go back and guard the suspect first. Fan Yitong then said.

Luo Jun was curious to follow, but the case they handled was originally from the Pujin County Bureau, and as the only representative of the Pujin County Bureau, he couldn't let the comrades of the City Bureau guard the suspects, so he went to see the excitement...... Uh, watch, right?

Therefore, he could only weakly say, "I have eaten well." ”

"It's okay!" Mu Yuan smiled.

Mu Yuan didn't worry about whether they were well fed or not—they were all full, could they still be full?

Since the few guests did not stay, there was naturally no need for the comrades of Qinshan City to stay here.

One by one, they shouted to go together and have long eyes.

Although I didn't drink, after all, I ate at the same table, and the atmosphere was noisy.

In this regard, Mu Yuan doesn't care, he is not performing magic, he is worried that there will be more audiences, and the skills he performs, no matter how many audiences there are, it doesn't matter.

So a group of soldiers divided into two routes, Fan Yitong and the other three returned to the Qinshan City Bureau, and the other group of people took two cars, and under the guidance of Deputy Detachment Leader Zhong, they went straight to the scene in a certain place.

At the same time, Deputy Detachment Leader Zhong contacted a police officer who handled the case and obtained the victim's phone number from the other party - of course, it was impossible for the victim's phone number to be stored on his mobile phone, and the case was not handled by him.

In fact, he could also directly ask the police officer who handled the case to contact the other party, but considering that the police handling the case may not be able to explain the matter clearly, he decided to make this call in person.

After all, this kind of thing is not deep, shallow.

This big night, plus I've done two simulated portraits before, if what you say is not safe enough, the other party may not necessarily come, and even if they do, they will procrastinate.

But if you directly pat your chest and pack a ticket and say that as long as your victim arrives on time, you can solve the case, it is obviously inappropriate. What if the case is not solved by then?

When the phone arrived, Captain Zhong immediately dialed it.

"Hey, hello, I'm Zhong Lin of the Criminal Investigation Detachment of the Municipal Bureau, you're Wang Zifen, right?...... Well, yes, we have invited a senior simulation portrait expert, and so far, the simulation portrait he has done has a 100% case cracking rate. However, this expert has a very tight schedule, and he will return to Xihua City tonight, so please go to the city bureau now. ...... Thank you!"

Deputy Detachment Leader Zhong hung up the phone and breathed a sigh of relief.

Things went more smoothly than expected, at least the other party didn't worry too much about whether the case could be solved because of this.

While he was on the phone, the car had stopped in front of an older residential building.

......

Half an hour later, the Qinshan City Public Security Bureau.

A quieter office.

Originally, many colleagues from the Qinshan City Criminal Investigation Detachment said that they would observe the scene, but considering the particularity of the victims, it was inconvenient for so many people to watch, so they dispelled this idea.

Of course, it's not that these people don't watch it, but they adopt a workaround - the conference system, but it avoids the front of the victim, which can be regarded as a humane consideration.

However, the woman in her twenties sitting in the office at the moment didn't have the heart to think about whether anyone was watching, she cared more about the "expert" in front of her.

This woman is Wang Zifen, who was invited by the Zhong detachment to come over.

"You are the 'expert' of simulated portraits?" Wang Zifen looked at this young man who was younger than himself with a look of astonishment.

Mu Yuan smiled shyly and said, "I can't be regarded as an expert ......."

Wang Zifen thinks that this young man is quite self-aware.

Mu Yuan said leisurely: "I'm a little better than a normal expert...... Well, this one isn't easy to quantify. Anyway, the simulated portrait I made can't be made by other experts. ”

Wang Zifen is in a complicated mood, I'm afraid I haven't met a liar, right?

She had accompanied the elderly in her family to some activities engaged in the sales of health care products, and the "experts" who taught above were almost boasting about themselves.

But after all, this is not the site of health care product sales activities, but the Municipal Public Security Bureau......

She felt that she could stabilize herself, but deep down she didn't have much hope.

Mu Yuan couldn't see her thoughts, and smiled disappreciatively, it didn't matter if he believed it or not, he hadn't thought about explaining anything, anyway, the results would come out in a while, and it would be more useful than any explanation.

"Okay! Time is tight, so let's not talk nonsense, let's get straight to the point!" Mu Yuan sat down in a ...... In front of the easel, the corners of his mouth rose slightly, and he asked, "Do you remember the suspect's appearance?"

"Remember! Turning to ashes, I remember. Although Wang Zifen didn't have much confidence in Mu Yuan, it didn't prevent her from hating the suspect.

Mu Yuan's heart trembled twice, and he was frightened by the hatred in the other party's words.

If it really turns to ashes, does it matter if you remember it?

Letting go of the urge to complain in his heart, Mu Yuan began to make targeted inquiries.

He has done the simulation portrait many times, and he is completely familiar with the road - even if he has not done it, he is still familiar with the road, and the grandmaster-level technology is not just talking.

As the pictures of his facial features were pieced together one by one, Wang Zifen's expression gradually changed from the initial disdain to shock, and he was full of anticipation.

Because, she found that the picture of the facial features drawn by Mu Yuan was too similar to the devil's face in her memory!

The Zhong detachment was fortunate to stay in this office and was able to observe it live.

However, he doesn't know much about analog portraits, and acts as a melon-eating crowd throughout the whole process.

But although he couldn't understand Mu Yuan's process of engaging in simulated portraits, let alone whether the portrait of his facial features was similar to the suspect, he could still see some clues from Wang Zifen's expression.

If he mentioned it at the dinner table before, just with the idea of trying it out, now he is undoubtedly pinning his hopes on it.

At this moment, he even wanted to go out and make a phone call and tell the deputy director in charge of criminal investigation about the matter, after all, the other party had done such a big favor, and it was appropriate to let the leader who had a little weight come over and say thank you.

But looking at the time, and thinking about the resolute attitude when Mu Yuan said that he was going to leave just now, he dispelled this thought.

Even if he called at this time, the leader had not yet arrived, and it was estimated that Mu Yuan had already left.

Of course, he also considered in his heart, what if the portrait drawn by Mu Yuan failed to help solve this case? This not only made the leader run for nothing, but also roasted Mu Yuan on the fire.

More than ten minutes later, Mu Yuan suddenly threw the paintbrush.

"Ms. Wang, please take a look, is it this person?" Mu Yuan took off the drawing paper and faced Wang Zifen.

Wang Zifen's eyes fell on the portrait, and his whole expression was on the side.

Not a surprise!

She seemed to see the thug standing in front of her again, and the look and face were exactly the same.

"Yes, it's him! That's right, it's him......" Wang Zifen said incoherently.

Deputy Detachment Leader Zhong immediately leaned his head and took a closer look at the portrait.

Well...... Like a rapist......

It is somewhat similar to the portraits drawn by the two simulation portrait experts invited before, but there are still differences.

At least, with three portraits put together, no one will surely think that it is the same person.

"Squadron Mu, this face recognition ......" Deputy Detachment Leader Zhong is undoubtedly looking forward to this point.

Although it has now been confirmed that the portrait drawn by Mu Yuan is very similar to the suspect, or even identical.

But this "exactly the same" is not the same thing as being able to perform facial recognition......

Mu Yuan smiled calmly and said, "You have a face recognition system here, right?

Deputy Detachment Leader Zhong patted his head and said angrily: "Look at my head! I'll get ...... Forget it, I don't know much about this stuff, so I'll call a young policeman in. ”

Face recognition is also a high-tech thing that has only been matured in recent years, and Deputy Detachment Leader Zhong is nearly fifty years old, so it is normal not to understand.

Soon, a young policeman arrived at the office, who was also one of the people who had just accompanied the meal.

Listening to the orders of Deputy Detachment Leader Zhong, this young man was excited!

This is a moment to witness history......

I saw him take out his mobile phone and shoot at the portrait.

Then select a photo with the best "condition" and import it to your computer.

A search yielded a lot of people data.

All four pairs of eyes were staring at the screen......

Face recognition does not directly find out the target, but sorts it according to the similarity, lists a large number of people, and then relies on manual identification.

Of course, this is for a large number of comparisons, and if it is a small range, such as a face opening the door, it is a different matter.

"This ...... That's this person!" Wang Zifen exclaimed, stretching out his hand and pointing to a piece of personnel information on the screen.

This is not the one at the top, but it is also in the top three, with a similarity of 95%.

Mu Yuan had actually already seen the result, but it was just ...... He didn't speak.

Deputy Detachment Leader Zhong looked at this person, and his heart was also very excited.

Although he hadn't done any further reconnaissance, he felt that this matter was not far away.

Because, the person Wang Zifen pointed to was a native of Qinshan City.

Although there are many people who look similar across the country, it is basically conclusive to be identified as "exactly the same" in such a special thing in the same city.

If all of this can be a coincidence, it can only be said that ...... What a coincidence.

"Xiao Zhou, check this person immediately!" Deputy Detachment Leader Zhong immediately ordered.

As long as it can be concluded that this person has indeed been active in Qinshan City in the recent past, then he can arrest people.