civil forensic

Chapter 347 Expert Group

Dong Bing sent Jiang Yuan and others to the guest house of the Municipal Bureau, and after arranging the room, he immediately went to Wu Xia, an expert from the province.

Wu Xia is 50 years old, with a generous face and a dignified image. He is also a long-established fingerprint expert in Anping Province.

Dong Bing had dealt with Wu Xia before, and he knocked on the door, but didn't close it, he went inside and said, "Team Wu, I brought over the fingerprint experts and trace inspection experts from Shannan Province."

"Is Jiang Yuan the pick-up? Jiang Yuan from Ningtai County?" Wu Xia asked.

"Yes, do you know him?"

"I don't know. I haven't seen anyone."

"Then I think you have to pay attention." Dong Bing curled his lips and said, "He has a lot of ostentation, and at a young age, he brought seven or eight people here in one go. It feels like bringing people over for vacation. Listen He didn't seem too confident when he spoke..."

Wu Xia interrupted Dong Bing and said, "He has solved more than 20 homicide cases this year."

Dong Bing was taken aback: "What do you mean?"

Wu Xia looked at Dong Bing, smiled, and said, "That's a good man. This Jiang Yuan participated in their province's fingerprint battle, probably in the early month, and won 10 homicide cases."

The people Dong Bing listened to were a little silly: "A backlog of 10 homicide cases? How is it possible? Didn't the fingerprint experts in their province not do anything before?"

"Look at what you said. That's a backlog of homicide cases, how could anyone let them go?" Wu Xia's tone was a little bit harsher, and then softened, saying: "If you don't say it, you can't underestimate the heroes of the world. Well, you think he is young, do the math, how many homicide cases have been solved by a criminal police brigade of your city bureau in a year? How many homicide cases can be solved in a year."

Dong Bing's expression became stiff. There is no way to compare this. Guqi City is not a big city. There are few homicide cases discovered and not many accumulated cases. A criminal police brigade will end up with three to four homicide cases throughout the year. There are other jobs too.And if you want to calculate the backlog of homicide cases, there are even fewer, most of the brigades are not able to do this job.

"It means that people are quite powerful?" Dong Bing whispered.

"It's better than me anyway." Wu Xia said directly.

Dong Bing laughed quickly: "Then you are too modest..."

"There's nothing to be modest about. I heard that Jiang Yuan was invited by the ministry, so I immediately looked for his fingerprints that had passed the competition. There's nothing to say... Well, you can take a look too." Wu Xia said , and opened the previously organized folders in the computer.

Dong Bing had no choice but to look over and said, "I can't read fingerprints either..."

"This kind, you can understand it at a glance."

Dong Bing turned around the laptop, and saw a black lump on the screen.

Dong Bing looked at Wu Xia puzzled.

"This is the fingerprint of one of the cases, is it an exaggeration?" Wu Xia said while shaking his head with emotion.

Dong Bing hissed: "Don't you say it's a fingerprint, I thought it was the bottom of the pot."

"It's almost the same, but people are surprised that they can use image software such as Photoshop to scrape out the bottom of this black pot." Wu Xia sighed twice, looked at the computer screen again, and then shook his head: "Actually, I didn't If you study too carefully, there is nothing to study. This kind of food is what the ancestors eat, and I can't learn it, and I can't learn it."

"You're too modest..." Dong Bing hurriedly said a few words of comfort, but in terms of inner feelings, Dong Bing actually agreed with Wu Xia's words. This kind of fingerprint expert who can make a fool of himself is not as normal as Wu Xia. The level of provincial experts is still very different.

"The experts recruited by the ministries and commissions, no kidding... By the way, is the meeting room arranged? Go back and ask Expert Jiang if you have any special needs. I guess this level of fingerprint and trace inspection experts are right. There are still requirements for the working environment, at least there must be a computer for image processing." Wu Xia is knowledgeable, and while speaking, he indirectly guided Dong Bing's work.

Dong Bing nodded again and again, and hurriedly said: "Then I will prepare things first. I may organize an expert seminar in the evening. The latest news and progress will be updated at that time. Remember to participate."

Even if the experts come from all over the place and work very hard, it is impossible to get enough rest in this kind of criminal case.

The timeliness requirements of criminal cases are too high, even the best experts have to give in when facing the golden 24 hours, golden 72 hours and so on.

Jiang Yuan and the others basically only got twice the time to wash and change clothes. After tidying up, they only took a short rest before being notified to go to the conference room.

Soon, 5 experts coordinated by the ministries and commissions, as well as [-] experts from Anping Province, gathered together.

Gao Changjiang, director of the Guqi Municipal Bureau, entered the conference room with a face as heavy as water.

"Expert Jiang is here?" Gao Changjiang recognized Jiang Yuan at a glance, or he discovered that there were a few more people.

"Yes, we just arrived." Jiang Yuan sat up straighter.

Gao Changjiang said "En", and said: "Then you should familiarize yourself with the situation as soon as possible and keep up with the progress. Well, is Professor Shi Hao here?"

Jiang Yuan raised his eyebrows. Shi Hao is a well-known trace expert in China, and he has heard the name before.

Dong Bing got up and said: "Professor Shi Hao's case is not over yet, so I won't be here tonight."

"Then let's have a meeting first, and I will report the situation first. According to our expanded investigation today, and the release and collection of information, the number of missing children has increased to four. In just half a month, four children were taken away." Children, the case is terrible and shocking!" Gao Changjiang commented first, then looked at both sides, and then said: "After today's follow-up and follow-up, none of the existing clues can continue to advance the case. I now Consider whether it is necessary to re-examine the evidence..."

When Jiang Yuan was on the plane, he read some information about the case, and just now he reviewed today's progress, and it was easy for him to understand Gao Changjiang's words.

No clue what is the current progress.

Disappearance cases were originally extremely difficult to solve.

It's not like a homicide, at least there will be a dead body as a clue for the police to follow.In addition, there is often no strong causal relationship between the perpetrator and the victim in a disappearance case.

Especially in cases of missing children, the perpetrator usually abducts or robs for the purpose of buying and selling. shot.This increases the difficulty of detection in disguise.

Finally, the perpetrators of disappearances tend to flee.It is most common to change places with one shot, which adds another difficulty to case detection.

Therefore, the police do not like to do disappearance cases.In addition to worrying about the missing person running back by himself, the difficulty of the case itself is also very high.

In this regard, disappearance cases and poisoning cases have something in common, both rely heavily on surveillance or witnesses.

But this case lacks the support of these clues.

"At present, the vegetable market in Ermaxiang is the place where the most children are lost. However, there are no clues to the hotel, restaurant service industry, and rental market near Ermaxiang."

"The good news is there are currently no reports of bodies."

"But there is no information about human trafficking of children either."

"The search of the vehicle and the surveillance during the incident did not find anything."

"We plan to start searching tomorrow morning, focusing on the Erma Lane area, and we have already dispatched police dogs."

Gao Changjiang's anxiety is beyond words.As he said, this case is too bad, but the case has not progressed at all.

For now, he doesn't have to hold a press conference, but he has to report the situation to the leader.As far as the circumstances of the case are concerned, he can only be reported by K.

Jiang Yuan slowly flipped through the file.

The only disappearance case he ever worked on turned into the case of imprisoned girls in Changyang City.

Although the case has been solved, in retrospect, Jiang Yuan can still recall all the difficulties he encountered that day.

Speaking of which, there was at least one bicycle for analysis in the case of disappearance.In this case of disappearance in Guqi City, there was nothing left behind.

"Searching the Erma Bridge may not be useful. The perpetrator, who has prepared so carefully here, should not be troubled by the question of residence." An expert put forward an opinion: "Is it possible to keep the Erma Bridge and send some people to it?" , pretending to enter the market..."

Gao Changjiang shook his head: "We've waited long enough, the perpetrator must have known that we were involved. Now... it's time for us to show our sword."

"Is it just these cases?" Jiang Yuan probed his lower body and said, "Are there any similar cases before?"

"We have checked the cases in the past two years, and there is no similar case." Gao Changjiang shook his head slightly.

"Judging from the traces at the scene, the perpetrator knew what he was doing and left very few traces. This is definitely not done by a novice." Jiang Yuan raised his sentence slightly, which caused everyone to frown.

(End of this chapter)