National Forensic Doctor

The next day.

In the auditorium, the police officers who came for the training arrived very early. They sat in their seats, smoking cigarettes and chatting loudly, talking about the current case or previous cases. The auditorium was filled with thick smoke, as if it was on fire.

Huang Qiangmin was also confused when he entered the room and looked up at the smoke alarm above his head.

The small disc, which must have been more than ten meters high, was forcibly pulled out of the way. Looking at both sides, there was a retractable stepladder placed on the wall near the window, which looked a bit familiar.

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Grassroots police officers are all all-round talents, and they will die if they don’t smoke.

Huang Qiangmin could only silently take out a cigarette and light one for himself out of loneliness.

The atmosphere in the auditorium was even better.

After a while, Jiang Yuan brought Wang Chuanxing, Mu Zhiyang, Wei Shixun, Wen Ming, Tang Jia and others in, in a grand and imposing manner.

Without being reminded, all the police officers below sat up straight.

"Let's continue talking about yesterday's case." Jiang Yuan didn't say much in his opening remarks, but just quietly lit a cigarette. Wang Chuanxing and others around him did the same.

As a female police officer, Tang Jia does not smoke, but she has no choice in the police environment. She turns around and pulls Gao Yuyan, and the two of them go on each side and open the windows on both sides.

While puffing smoke, Liu Jinghui, also wearing a police uniform and holding a briefcase, came to the auditorium, sat in the first row, and slowly spread out the documents in the briefcase in front of him, like a good student who had finished his homework.

Jiang Yuan now had some experience. Seeing Liu Jinghui like this, he smiled and said, "Director Liu, you go first?"

"You speak first." Liu Jinghui opened his notebook and took a pen to take notes. If the dragon makes any new discoveries, he will have time to make adjustments at any time.

Jiang Yuan didn't care. He sorted out his notebook a little, turned it over, and said, "I looked at the footprints in the cattle farm involved in the case yesterday. I didn't take a complete picture. In summary, there are footprints of 33 people in total. Three of the footprints are relatively old, so there are 30 footprints that may be from people involved in the case, including 25 people from the cattle farm. The remaining five may be from people involved in the case, or suppliers of the cattle farm. I told Captain Wang to find the footprints of people who have been to the cattle farm in recent days to see how many people are there."

"Didn't you find any footprints in the cattle farm's office?" Liu Jinghui asked.

"It has been cleaned and no footprints were found at that time." Jiang Yuan said calmly. If this was a case in Ningtai County, they would have dug deep into the ground to take pictures of all kinds of footprints. This has become a mandatory requirement, and all kinds of laser footprint scanners have been equipped at the squadron level.

But Liyuan City does not have such conditions or requirements. When they normally look for footprints, they will only extract footprints that are obvious or in key areas, such as those on windows, obvious footprints at entry, and so on.

Liu Jinghui understood instantly. In front of everyone in the auditorium, he said no more. He nodded and said, "Then the five extra people can indeed be screened. Well, I have also done some homework..."

"Is the sale of stolen goods investigated so quickly?" Jiang Yuan was a little surprised.

Liu Jinghui smiled and said, "We have to wait and see about the sale of the stolen goods. I looked through the files again and, considering the situation of the cattle farm owner, I checked the recent cases of stolen artworks in China and found that this cattle farm case has a characteristic."

When he said this, everyone in the auditorium focused their attention.

Liu Jinghui felt a little swelled inside. A case briefing involving two or three hundred people was very rare even among cases handled by provincial departments.

Liu Jinghui cleared his throat, calmed himself down, and continued, "The cattle ranch owner's calligraphy and paintings were once consigned to the gallery. I checked the gallery's consignment records and found that in the past six months, there were five victims of art thefts who had consigned calligraphy and paintings to the gallery..."

After he said this, the audience started to talk a lot. Even ordinary people, without the need for criminal police, could sense that there was something fishy going on.

Huang Qiangmin coughed twice and said, "There have been a lot of artworks stolen in the past six months. It's not easy to link five of them together."

As someone who had served as the captain of the criminal police brigade, he got to the point right away.

It is not that simple to deal with series and parallel cases across the country. Just look at the number of criminal cases across the country, no matter which category you choose, you can never finish looking at them all.

Therefore, all serial and parallel cases must first have clues before they can be linked together, and this clue, or the common point that connects these cases, is very difficult to find.

Especially what Liu Jinghui is saying now, the lost artworks were all consigned to a certain gallery, and the consignment records may not appear in the files of all cases. Normally, one must first think of or confirm the clue of gallery consignment before there is a basis for connection and parallelism.

Liu Jinghui nodded to Huang Qiangmin and continued, "I mainly considered why the criminals robbed the cattle farm instead of the house. Later, I found out that the address the cattle farm owner left for the gallery was the address of the cattle farm. Well... the gallery was also robbed. Now it seems that the thieves may have stolen based on the address information obtained from the gallery."

"A thief who specializes in stealing calligraphy and paintings? Such people are quite rare." Huang Qiangmin added.

Liu Jinghui also felt relieved all of a sudden. He just looked at Jiang Yuan's condition and asked, "Director Jiang, should we start the class first?"

"No need. You can continue your discussion first. I'll take a quick look at it first." While Jiang Yuan was talking, he had already started tapping on the keyboard.

The projection behind Jiang Yuan was connected to his computer, and one could see that the photos of his footprints were changing rapidly.

A large number of images quickly began to appear in Liu Jinghui's mind. They were scenes of his previous collaboration with Jiang Yuan.

Looking back, facing more than two hundred pairs of positive and expectant eyes, Liu Jinghui smiled bitterly: "Then let's continue the discussion. However, there is one thing I want to say in advance. Jiang Yuan has always been very fast in doing footprints and fingerprints. It is very likely that he will have the results before we have discussed them. Of course, as a training, discussion is always beneficial."

The smoke in the auditorium became thick again.