civil forensic

Chapter 1197 Jiang Yuan Study Class

Chapter 1197 Jiang Yuan Study Class

"Good morning."

"Morning!"

Tang Jia greeted everyone one by one, her voice tender and soft.

After greeting the policemen passing by, Tang Jia took out his mobile phone and took a picture of Building No. 9 in front of him.

The rising yellow sun shines on the roof, making the ordinary small building look like it is wearing a crown.

Next to it is the police dog training center of the Ningtai County Criminal Police Brigade. A few handsome dogs are still lying there resting, while the trainers and a group of police officers have already hurried to work.

The Taihe working group in Building 9 was finally fully staffed and started working. The several bodies that had been floating in recently were all sent to the morgue for autopsy and identification by the chief forensic doctor, Comrade Jiang Yuan.

These bodies were previously determined to be unnatural deaths, not murders. However, because the Taihe Working Group had been established, even though the cause of death had been determined, it still had to wait for Jiang Yuan to make his decision.

Especially for two of the bodies, the identities of the deceased have not been confirmed yet, and it depends on whether Jiang Yuan can provide any clues.

If not, it can only be determined as an unidentified corpse. After that, according to relevant regulations, after video and photo recording, etc., and after the waiting period expires, it will be handed over to the funeral home for cremation.

Tang Jia stretched out her long legs and went upstairs quickly.

Along the way, I met familiar colleagues, and we greeted each other while sitting at unfamiliar workstations.

"Here, here..." Mu Zhiyang greeted Tang Jia and said with a smile, "You haven't been here for a long time. You must have forgotten where to sit."

"You are a native, of course it's different." Tang Jia smiled and sat down, then asked: "Are there any cases?"

"There are definitely cases, but no major ones. Political Commissar Huang is discussing this with Captain Jiang in there." Mu Zhiyang spread his hands and continued, "The recent floating corpses are not cases. It seems that there are fewer bodies in the Taihe River."

"As long as the floating corpse case is solved, it will be publicized in the media. Captain Jiang has recently solved a series of cases in Taihe. People who are concerned about this aspect should not choose Taihe as the first choice, whether it is corpse dumping or murder." Tang Jia made a guess.

Maki Zhiyang shook his head: "Who cares about this kind of thing all day long?"

"There are many perverts who want to commit murder and like to read detective novels." Tang Jia often contacts the network security, and he knows all these things. He added: "Some murders are just a thought. Our detection rate has increased, and the number of murders has actually decreased."

"Of course, they want to commit murder, not suicide..."

As he was speaking, the door of the office in front opened.

Huang Qiangmin and Jiang Yuan came out together, obviously they had reached an agreement.

Huang Qiangmin clapped his hands, attracting everyone's attention, and said: "First of all, welcome the members of our Jiangyuan backlog case task force and Taihe working group back to Ningtai County."

Everyone coordinated with a few "pa pa" sounds.

Huang Qiangmin smiled and nodded, saying: "Speaking of which, many police officers in our Jiangyuan backlog case team were seconded from other municipal bureaus. It may not be reasonable to say that they have returned to Ningtai County. But in my heart, I regard everyone as a family. In fact, I guess many team members think so too..."

Without waiting for everyone to react, Huang Qiangmin continued, "Speaking of which, I didn't expect that the county criminal police brigade could attract so many young talents with its qualifications. Well, Lao Meng is also considered a middle-aged young man..."

After making a joke about how it was funny because of the leadership, Huang Qiangmin continued, “I think we were able to gather together because of a spirit, a spirit of fighting for the same ideal and belief…After spending some time with them, I found that many police officers have an urgent need to learn and improve themselves…”

In the last sentence, Huang Qiangmin introduced today's main course.

Huang Qiangmin looked at Jiang Yuan and said, "In view of this, and the fact that there is not much pressure to solve cases recently, I have discussed with Jiang Yuan and decided to hold a training class. The training class will mainly be for members of our Jiang Yuan's backlog case special team. In addition, some brother units are also allowed to sign up to participate. The training class will be taught by Jiang Yuan himself, and he will teach some of our commonly used crime-solving techniques, introduce some of our uncommon crime-solving methods, etc. In addition, the training class will be carried out in conjunction with actual cases, so those who participate in the training class need to be on-duty police officers..."

Huang Qiangmin started talking about the details in a long list, and the police officers below were already discussing in a low voice.

Learning or training is a very familiar pattern for police officers, and there are many of them in any unit. Especially for the city-level detachments and police stations, all kinds of training are basically fully booked every year, and the front-line teams below mainly participate in rotation.

Among these, political education is indispensable, various types of law enforcement training, physical training and various job skills are also common, and then there are various technical lectures and training.

For example, in the early years, if the trace detection was to be effective, the police at all levels had to be introduced to the extraction and rules of fingerprints and footprints, and the same applies to bloodstains and DNA. Now, we have to teach how to extract video surveillance, especially basic information operations.

At the very least, they know how to move the host and check USB flash drives and other storage devices. If they are a little more capable, they can follow the network cable and router to find all the network devices under the same router, such as a mobile phone thrown into the crack of the sofa, or another company that is deliberately placed next door with a different brand but is actually the same. Finally, you have to be careful not to let the suspect delete or format the data in front of you.

In addition, various Internet companies are also developing various police equipment. Common ones include 360 ​​series equipment, which can directly extract data from mobile phones, analyze keywords in various chat software, search various map software, ticket booking software, etc. At this time, the software company that develops the equipment is often responsible for training.

The members of Jiang Yuan's backlog case task force have been following Jiang Yuan all year round. They can not only see his operations but also often participate in them, but few of them can receive systematic training.

Most of the police officers who are willing to join the special task force for handling backlog cases have a great interest in solving cases.

After Huang Qiangmin finished explaining the details, the police officers couldn't wait to start signing up.

Huang Qiangmin accepted all the requests and said, "Then we will focus on the study class next. Jiang Yuan will be the host. I think people from other cities and counties will be interested. I will make a few more phone calls. If anyone is willing to come, we can study together."

A group of criminal police officers present looked at Huang Qiangmin with a smile. More than half of the people here were free labor, so they knew what Huang Qiangmin was thinking.

Jiang Yuan didn't need to worry about these. Seeing that Huang Qiangmin had finished speaking, he said, "Let's take it step by step. No one from other units has come today. I would like to introduce some forensic botany content first, so that we can protect and collect more relevant evidence for the next case."

Jiang Yuan paused and said, "Everyone should have understood the basic application of forensic botany. Let's start from practice and examine how to operate correctly in the case so that we can use forensic botany next."

After that, Jiang Yuan turned his head and looked at Wang Chuanxing, and said, "Call the criminal police team and the police station in the county and report any new cases that have not yet been investigated. Also, compile the details of the unsolved cases in recent days. I will pick a few and we will try forensic botany."

Wang Chuanxing hesitated for a moment and said, "The cases in recent days should all be small cases, such as thefts. Some of the cases may only be worth a few hundred or a thousand yuan..."

"No matter how big or small the case is, it's all practice. It's already very good if you can solve a small case worth a few hundred dollars." After Jiang Yuan finished speaking, he pulled over a whiteboard and started training immediately.

Tang Jia hurried forward to help.

Wang Chuanxing turned on the computer, holding a pen in one hand and operating the keyboard with the other, and started making a phone call.

After a while, the list in front of Wang Chuanxing began to get longer.

"10.7 burglary."

"Wangjiaji theft case."

"The Case of the Lost Notebook at the First People's Hospital."

"Cigarette and alcohol theft from a convenience store."

Wang Chuanxing looked at these low-brow names and it was as if he saw napalm bombs sizzling and oil oozing out of ants.