civil forensic

Chapter 411
"Is that how the 1017 case was solved?"

Xu Xuewu wore only a police uniform liner and stepped on a bench in the community with one foot. While watching the policemen capture the suspect into the car, he couldn't help but sigh with emotion.

Case 1017, according to the naming rules of the project, is the case on October 10 last year.

This was a rape case that happened on the outskirts of the city. The victim did not report the crime until the next morning, and all the evidence left behind was incomplete.The victim turned his back to the perpetrator throughout the whole process, and the description of the case was not clear.Qian Mingyu relied on LV2.5's super fingerprint technology to forcibly take half of a fingerprint from the tree trunk at the scene of the crime.

However, it is one thing to remove a fingerprint, and it is another to match this fingerprint.

Qian Mingyu had been processing this fingerprint for several months.Of course, he doesn't deal with it all the time, but when he thinks of it from time to time, he will mark it, and then run to the library to try it out.

In his heart, Qian Mingyu still felt that part of the reason why the fingerprints could not be compared might be that the criminal's fingerprints had not been stored in the database.

However, when Jiang Yuan got his hands on it, all guesses were easily solved.

The murderer was an ex-convict and lived near the scene of the crime.

It wasn't until the police car carrying the criminal left the field of vision that Xu Xuewu took his foot off the bench, sighed, and asked Qian Mingyu, "What should I do?"

After thinking about it, Qian Mingyu imitated the youngsters and typed an extra sentence:

It is actually the same for Jiang Yuan.Those who have reached Qian Mingyu's level are already registered fingerprint experts by the provincial department. If they want to ask Jiang Yuan to do fingerprints that he can't do, they have to seriously visit and consult.

"That's it... It's hard to find a missing person, and it's actually even harder to find a missing dog. We don't have enough cameras here... Can we buy a similar dog for that little girl?" Xu Xuewu asked tentatively.

Of course, he wouldn't actually do that.It's not that you can't sleep and forget food and sleep for other people's fingerprints, but that you can't sleep and forget food and sleep here by yourself, and there are big bosses who can easily compare fingerprints.

"Yes!" Qian Mingyu looked at the analysis of tool traces written by Jiang Yuan on the paper, stared at a few data, swallowed non-stop, and then began to use his mobile phone to look up those familiar and unfamiliar regression formulas.

As for the Picture Investigation Squadron in Miaohe County, it was because their monitoring area was too small. Occasionally, when encountering a case, the Picture Investigation Squadron could arrest and close the case by itself, and it was difficult to support the work of the brigade.

Xu Xuewu's handsome big eyes blinked and blinked, and then took two steps forward, approaching Jiang Yuan, and said in a low voice: "Captain Jiang, leave the case of finding the dog to me. You can concentrate on the murder case."

"This..." Xu Xuewu hesitated a little, how could he be so distracted by such a big case.

Jiang Yuan, who is idle, is so terrifying, he will help others get a fingerprint at every turn.

"The 613 case. I looked through the files and found that the murder weapon in this case is quite interesting." Jiang Yuan has LV6 tool trace inspection, and identifying the murder weapon is easier than eating fried dough sticks, and it will soften after soaking.

"I caught it and sent it to interrogation. It's not a big problem." Xu Xuewu paused for a moment and asked, "How's your side? Did you find it?"

Shannan's most handsome criminal police captain, he is well-deserved.

Jiang Yuandao: "Now I want to find this dog."

"Okay. Then let Jiang Yuan do it." Xu Xuewu sighed, and said, "Talk to the office, go and clean up the Passat, take out all the things that should be taken, and then tell the previous Poussin , send them together for preparation."

"A fingerprint, I compare it over and over again, because I am afraid that my feature points are not marked correctly, the comparison will not match, or I am worried that Curry's fingerprints are missing, or incomplete. Jiang Yuan is not, he got a fingerprint, and the comparison is very difficult. In a short period of time, if you fail the comparison, you can directly judge whether the fingerprint has potential, why it did not match, whether you need to change another fingerprint, or go all the way to black." Qian Mingyu said here, and his expression changed again: "It's really strong."

He was afraid that he would not be able to bear the reputation of looking for dogs.

Xu Xuewu glanced at the rearview mirror strangely, not knowing that his own trace inspection had already failed.

Xu Xuewu sighed helplessly, some people are indeed difficult to communicate with...

"It doesn't have to be." Jiang Yuan smiled, and said, "I still want to participate in the case of finding a dog. I just need to keep an eye on the 613 case."

"Team Jiang. We still need to watch the surveillance." Xu Xuewu rubbed his face before entering the door, and he looked handsome again.

Jiang Yuan sat in the office of the graphic investigation squadron and watched the surveillance video. Although he found nothing, he was thinking while watching.

Seeing this, Xu Xuewu smiled, just as the phone was connected, so he walked out while smiling, and said enthusiastically: "Ju Huang, hello, hello..."

Xu Xuewu wanted to laugh, but finally turned into a wry smile.

Following Qian Mingyu's speech, the following tracers quickly followed up:
Changyang City-Shuidong District-Trace Inspection He Guohua: [Jiang Shen is so handsome! 】

Of course, now that Jiang Yuan has made it, he should shout twice in the group.

He didn't even want to say the word "dog", feeling a bit ashamed.

Qian Mingyu is in the "Shannan Fingerprint Exchange Group", typing seriously:

"This is..." Xu Xuewu took it in his hand, glanced at it, and frowned.

"confidence?"

He wanted to refuse.

The Miaohe County Criminal Police Team has a different idea of ​​team building. The graphic investigation was independent early on. It not only monitors the surveillance, but also arrests people. It is not like before in Ningtai County. The imaging office only provides logistical support.

Xu Xuewu is a good example. Even if he just walks around casually, he is still wearing a thin padded jacket-like liner, and his inverted triangle figure with wide shoulders and narrow waist is perfectly displayed.

This face was the most handsome in Xu Xuewu's life, and his reputation was also related to being handsome.

The 613 case is a backlog of homicide cases, and it was a case from two years ago. Xu Xuewu hurriedly scrolled down to see the conclusion, but in the end, there was nothing below...

However, most of the difficulty is not particularly high.As for this one just now, Qian Mingyu estimated that he had a few days to study it carefully, and he hoped to win the match.

"He can really solve the case!" Xu Xuewu said with emotion.

Miaohe County Qian Mingyu: [A suspect in a rape case was arrested just now, thanks to @宁台江远 for the fingerprints. 】

Shannan Li Zemin: [Ningtai and Jiangyuan, fierce flames are surging! 】

Qian Mingyu thought to himself, you are the captain, what should you do if you ask me for a trace inspection?As if what I said was useful.

Xu Xuewu smiled, but he didn't take it seriously, he took Qian Mingyu out, Xu Xuewu handed him the paper Jiang Yuan gave him, took out his mobile phone, dialed Huang Qiangmin, and asked Qian Mingyu : "What do you think? Is there hope?"

Jiang Yuan smiled, stood up and said, "Has the suspect been caught?"

With a smile on his face, Qian Mingyu went forward and said, "Xu Da, Jiang Yuan's tool analysis is indeed very particular. It's no problem to continue to do it."

However, Qian Mingyu is also a man in his 40s. He belongs to the kind of man who can bow his head just by saying that he can bow his head. Wrinkles quickly formed in his brain. After thinking about it again, he said, "This case is mainly to blame. If we beat the criminal earlier, Why……"

Ask someone to do something, don't be ashamed!

Qian Mingyu recalled Jiang Yuan's operation at that time, the expression on his face changed, and after a while, he said: "If you want to ask me what is better, I can't tell, but his technology has reached this level. The first is confidence."

"Let's talk about it when we get back. We'll talk about it later when we meet Jiang Yuan." Xu Xuewu couldn't make up his mind for a while, so he called Qian Mingyu and got into the passenger seat of his new Passat.

Seeing Xu Xuewu's hesitant look, Jiang Yuan was unwilling to force him, so he silently handed him another piece of paper.

……

Therefore, if you want to ask Qian Mingyu for fingerprints of this level, you have to visit and invite him specially.

Qian Mingyu spread his hands, and said again: "Thinking about the benefits, he has a dog-stealing case, so he still has to ask us for help."

When Qian Mingyu figured out several regression formulas and started thinking about why he used them instead of them, he saw Xu Xuewu walking back with his hands in his pockets.

Provincial Department-Fingerprint Post-Yang Ling: [Ningtai Jiangyuan, fierce flames! 】

It has to be said that the inner liner of the police uniform is quite effective in keeping warm, just like down jackets and cotton coats, which always make ugly people uglier and handsome men more obvious.

Changyang City-Shuidong District-Trace Inspection He Guohua: [Jiang Shen's arrows are not in vain! 】

Qian Mingyu sat in the back seat of the Passat, took out his mobile phone, and opened WeChat. Sure enough, he saw someone in the "Shannan Fingerprint Exchange Group" thanking Jiang Yuan and shouting long live.

The Passat's seat is stretched, much more comfortable than the previous Santana. Xu Xuewu put the seat back and closed his eyes to meditate.

Of course, Ningtai County has now established a graphic investigation brigade, with a scale of hundreds of people, and has the right to handle cases independently.

Jiang Yuan gave an "en" and said, "It's useless to clone yourself."

Speaking of this topic, Xu Xuewu was actually curious, so he asked, "Old Qian, let's just say, what is Jiang Yuan's strength?"

"I... I might... If I do it independently, the success rate may not be high." Qian Mingyu hurriedly explained: "Jiang Yuan used these regression equations too wildly, and the subsequent choices will be more complicated... ..."

"You have to talk to Bureau Huang. Otherwise, he should count me as absent from work." Jiang Yuan smiled, and went to watch the monitor with full attention.

Criminal Police Brigade.

Jiang Yuan shook his head: "I looked at the nearby cameras. I also tracked the vehicles near the main road. Some of the vehicles even made phone calls, but the efficiency is a bit low."

Xu Xuewu's eyes lit up: "Can you continue?"

It is also very difficult for Jiang Yuan to find a dog through surveillance.And that should have been the easiest way.

Qian Mingyu from Miaohe County: [Jiangshen is awesome, YYDS! 】

The top military force in Shannan, the first choice case to come to Miaohe County is a dog stealing case. From the perspective of a criminal policeman, it really makes people laugh.Unfortunately, his criminal police team was about to be dragged into this dog-stealing case by Jiang Yuan.

Seeing a group of people following and praising Jiang Yuan, Qian Mingyu felt relieved. He also lay on the chair and let out a sigh of relief.

"Still...haven't finished it yet?" Xu Xuewu was so itchy.

"Okay. So which car do you use these days?"

"From now on, I will take the old Poussin. I lent the Passat to Ningtai County. When the old one is opened, I will send it back to us." Xu Xuewu shook his head and said, "I'll go tell the director..."

Qian Mingyu was stunned, looked at Xu Xuewu's back, and said, "That dog..."

"Let the third squadron follow the dog...and Jiang Yuan first."

(End of this chapter)