civil forensic

Chapter 556 Rapid progress (seeking monthly ticket)

Chapter 556 Rapid progress (seeking monthly ticket)

In front of the long dark red conference table, Xu Tian and Bureau Xu frowned tightly.People who are familiar with him, every time they see Xu Tian with this expression, they will raise their buttocks three inches more when walking.

The surroundings were quiet, as if the dozen or so people in the room were all holding their breath.

"Ha ha……"

Xu Ju suddenly suppressed his voice and laughed.

Then, muffled laughter filled the conference room.

"What should I do?" Director Xu asked the director sitting in the middle while laughing.

In front of him were the two reports sent by Jiang Yuan.

Two backlogs of homicide cases, two clear lines of investigation and two leads, also meant double investment of resources.

Not to mention the funds for handling the case, first of all, in terms of manpower, the pressure from the backlog of the two homicide cases is a bit heavy.

It was the first time that the leaders of the Luojin Municipal Bureau felt such happiness troubles.When have you been so happy?

"What's everyone's opinion?" The director thought it would make everyone happy.

It is too hard to do criminal investigation, and it is really worth being happy to have such a good thing occasionally.

The few people at the conference table really smiled as if they were facelifted.

"Although it cost money, the return came too fast and it's great." The detachment leader said with emotion.He really wanted to keep Jiang Yuan here.

Xu Bureau also kept nodding.The cost of helping Ningtai County to establish and enrich the laboratory is very high, but the detection of homicide cases will only be more difficult.

A very simple logic, some current homicide cases cannot be solved on schedule, after a lapse of more than a year, looking back, and then using more difficult methods to do these homicide cases that have become backlogs, but can be solved, the gap in this, You can't count miles.

The director waited for everyone to be happy, and then asked: "How is the investigation going? Is there any hope?"

When it comes to specific cases, everyone's smiles are all put away.

Being a criminal police officer is actually not a very happy thing.In other words, being a criminal police officer is a very manly thing.Its happiest and happiest time is very short, basically only the last few seconds, and before that, the criminal police need to sweat profusely, take big risks, and endure huge emotional fluctuations.

As the director said, if the investigation of Haidilao's acquaintances has any results, it would be gratifying, but until the end, all efforts will be fruitless.Also, no one tells you where the end is.

The detachment leader took a deep breath and said, "The investigation is still going on, so far... there is no result yet."

"This direction of investigation... Since it was proposed by Jiang Yuan, you should continue to work hard." The director could have asked the detachment leader for his opinion first, but turned around and gave the conclusion directly.

He didn't want his subordinates to follow suit and change the direction of investigation in a clever way.Because there is another drowning case now, since it is also a backlog of homicide cases, if this case is solved, I can't blame myself, not only can't blame, but also have to praise it.

Only in this way, the case of Haidilao's chef will not be solved until the end of the year.Two homicide backlogs turned into one, the director must feel unwilling.

As for whether he believed in Jiang Yuan or believed in his subordinates who had worked hard together for more than ten or twenty years, the director of course chose to believe in Jiang Yuan.

Even though the chef's acquaintances have been screened several times, he still believes in Jiang Yuan.

Now Jiang Yuan, he has done more homicide cases than many people have participated in in a lifetime.Even more than the number of task forces that many people have joined in their lifetime.Based on the director's experience, if you don't trust Jiang Yuan like this, who else can you trust?

Regardless of age or skill, Jiang Yuan is also among the top in the country in terms of experience in homicide cases.

If you were a normal criminal policeman, you would work for five or six years. When you were in your twenties, you would start working as a handyman for the special case team. It would be considered good to solve one serious case a year on average, and it would be more likely to be two serious cases. There was one case that was barely solved—maybe even pursued and fled.

If you work hard like this until you are in your 40s, if you can still do it, you will only be able to solve ten or twenty serious cases. How many homicide cases can there be?

From this point of view, the director saw that Jiang Yuan and his subordinates were not at the same level at all.

The detachment leader had to confirm with the director, saying: "Do you want to adjust the investigation configuration? If new cases come up, our manpower will not be enough. So it may need to be strengthened."

"How many people do you want?" the director asked.

"100 people." The detachment leader even asked for a big one.

The director said "En" and bargained: "I'll give you 10 people. Let's borrow a few people from below. You can borrow as many as you can. Let's borrow for three months first."

Nowadays, the police stations of the city bureau are all relying on the second-level manpower to survive, and the county bureaus below are suffering from being borrowed, and gradually have some coping strategies.For example, the time of secondment is strict, saying that a three-month loan is three months. The other thing is that everything must be written on paper, and only when the document is issued can it be counted.

The detachment leader also knew that there was a shortage of manpower in all aspects, so he sighed and said, "In this case... okay."

Anyway, at the beginning it was to take water samples from the upstream. If there were a little less manpower, it would be slower to take water samples, which he could accept.

The director said "En", and said: "I think we can walk on two legs. As long as one case is solved, there will be enough manpower."

"Yes." The detachment leader could only respond.

……

Back in the office, the lively scenes of people coming and going in the past are gone.

The policemen in the office asked the detachment leader to drive out a lot, including the deputy captain and so on, and now they are all leading the team to other provinces.

There are always some people who will go to work far away, and it is essential to inquire about these people.Leaving after the incident is considered a suspect in itself.

"Wang Zhi." The captain of the Second Brigade came to report, "We found something."

"Say." The detachment leader immediately regained his energy.After so many days, he was tortured and had to eat two extra bowls of rice every day.

"When Qi Pao of our team questioned a former colleague of the deceased, he found that the other party was in an abnormal mood. After careful interrogation, the former colleague admitted that he had a romantic relationship with the deceased."

The detachment leader was taken aback: "Female chef?"

"Male chef..."

"Then... oh..." The detachment leader nodded, he was also well-informed, and immediately started an association in his mind: "Is their relationship not public?"

"Correct."

"This is a new situation, so the victim is gay and closeted. What about the boyfriend behind him? Is it on our list?"

The captain of the second brigade said: "Yes, but I haven't been asked about it. The one marked is C."

"Change it to A, and send someone to ask." The detachment leader rubbed his hands, his eyes brightened again.

If there is no more news about Haidilao's cook case, he can't help but change the direction of investigation.

……

Jiang Yuan dragged Pang Jidong's four brigades up the river.

Yesterday, he mainly did two things.

The first is to judge as many algae as accurately as possible.The living conditions of different algae are different. Professionally speaking, the distribution of waters is different. These parts can be distinguished on satellite images, and some need to be judged on the spot.What is more troublesome than the pollen map is that many algae cannot be seen, and the water may meet its living standards, but the proportion does not meet, and these need to be tested by taking water samples.

Second, it was Jiang Yuan who made a more accurate inference of posthumous immersion time.That is, how long the deceased was soaked in water.

This is a peculiarity of drowned corpses.Because the reproduction of insects and other microorganisms is affected after the corpse is soaked in water, it becomes unfeasible to judge the time of death through necrophagic insects. Therefore, the overall time of death becomes more difficult to judge.On the contrary, it is the time soaked in water, and there are many ways to judge it.

For example, a corpse submerged in fresh water for a week will have "gloves" and "socks"-like skin peeling off, that is, the skin of the hands and feet will fall off as a whole...

After judging the immersion time after death, combined with hydrological data, it is possible to roughly determine the approximate location where the corpse fell into the water.However, the accuracy of this is much lower, and a lot of assumptions are involved, so when you arrive at the corresponding location, you must cooperate with the first item to check.

Stop the car.

Jiang Yuan got out of the car and looked far away, then stood by the river to observe for a while, and then pointed to a location, someone would come forward and throw a bottle to take a sample, put it every few meters, make up enough, and then carry it into the car.

Jiang Yuan walked all the way, pointing all the way.

This kind of river is not too big or too small, and the living environment is not bad. They are all similar, but the distribution of algae is still different.

Pang Jidong and his subordinates carried boxes of small brown bottles, threw them all the way, collected a few boxes, and hurriedly sent them to the back.

The laboratory has already been prepared, and even purchased a new centrifuge. The most time-consuming part of the nine-step method is centrifugation. In fact, a pure diatom needs to be centrifuged three times before it can appear under the microscope. , is quite difficult.

Walking along the left bank for about three or four kilometers, and then walking back and forth for three or four kilometers, even if Jiang Yuan didn't need to take samples himself, the intensity of the work was extremely exhausting.

Fortunately, the laboratory sampling of algae is a mature technology, and Jiang Yuan does not need to operate it specially. He went back to sleep, and the next day...continue to centrifuge sampling...

From the second day onwards, Jiang Yuan needed to participate in the identification of algae samples.

He was the only one who could do this job, and other people couldn't help if they wanted to, so they could only watch.

As a result, in the courtyard of the Criminal Police Detachment of Luojin City, only the members of the Fourth Brigade were left, floating around like ghosts.

The detachment leader looked out from the office, resisted the impulse, and did not drag this group of people out to work.

The other brigades were almost too busy, and there were still people in the four brigades who were free to kick grass.It would have been fine if it had been before, but now that Haidilao's chef case has new discoveries and new clues, it's time for people.

The detachment leader walked out of the office while thinking, and moved towards the laboratory consciously or unconsciously. It had no other meaning, just to greet Jiang Yuan, to see if he likes the current working environment, and when he is ready to employ people...

When we arrived at the laboratory, the detachment leader sat on a chair in the reception room and waited. The operation room inside was dust-removed.

He himself is also planning to think about what to say when we meet for a while.

Just thinking about it, Jiang Yuan came out of the door.

"Jiang Forensic Doctor." The detachment leader felt guilty inexplicably, and stood up quickly.

Jiang Yuan was a little surprised why the detachment leader was here, but when he met him, he said: "I am preparing to report to you. The point where the body entered the water has been determined. In Fulin Town upstream, I checked the missing persons nearby and confirmed the identity of the victim. , is a local resident, and lives with his parents and brothers in the self-built house at home. There is something wrong with his family, and he reported it too late, at least he knows something."

The detachment leader kept nodding his head.

In this case, it can be called a serious suspicion.

"By the way, what are you doing here?" Jiang Yuan took off his white coat.

The detachment leader took it over, helped him hang it up, and said with a smile: "It's nothing, just to see if there is any need for service."

　It’s the last moment for the double monthly pass, everyone remember to vote for the monthly pass

(End of this chapter)