civil forensic

Chapter 55
evening.

The red glow in the west is glowing red; the Evergreen by the roadside is shaking its blue branches; the green radish by the wall is shaking its green leaves.

Inside the garage.

Under several disembowelled vehicles, human bodies in jumpsuits squirmed.

Du Lei directly brought Jiang Yuan to the traffic team.

The traffic team of Changyang City also has no worries about funds. A few years ago, it purchased 4 sets of standard versions of traffic accident scene investigation equipment and 2 sets of enhanced versions of traffic accident scene investigation equipment.

Compared with the odds and ends purchased by the criminal police detachment's current survey squadron, the equipment in the traffic team's equipment bag is much more complete. Just for extracting physical evidence, there are portable multi-band light sources, biological discovery instruments, and ultraviolet digital cameras. , portable microscope, chassis surveyor, vehicle EDR data reader and so on.

Comprehensive and professional instruments and equipment are the basis for ensuring a comprehensive and professional survey. However, these instruments and equipment are also comprehensive and professional for the requirements of the survey personnel.

Du Lei brought Jiang Yuan here because he wanted him to see and learn, so that he would retreat despite difficulties.

Then, he took Jiang Yuan around the garage of the traffic team and said, "How is it? If you really want to dismantle the car, you need professional equipment and instruments. To be honest, there are some things here that I I’m not very familiar with them, so I have to apply what I’ve learned. In the traffic team, those who can play a full game are masters, and unless the detachment leader comes forward to invite people, it’s possible to invite them.”

Jiang Yuan heard Du Lei's meaning, and looked around again, feeling confident, and said: "I don't have anything to do anyway, so I just stay here and dismantle the car."

"Do you know how to use these devices?" Du Lei asked.

"Mostly. Like this portable multi-band light source instrument, it can find body fluids, hair, fibers, glass fragments, dust, fingerprints, and the like. It is similar to what we are currently using. Xenon lamp, 13 bands... ..." Jiang Yuan said while demonstrating how to use it.

The people in the traffic team had already been greeted, and they watched Jiang Yuan's proficiency in operation, so they didn't say a word.

Jiang Yuan demonstrated two more pieces of equipment with ease, then stopped, and said instead: "I still need to borrow an exploration box for trace evidence. I need surgical instruments, a radiation detector, and a trace vacuum cleaner is the best..."

Du Lei watched and listened, and gradually, he became calm again, swung his waist, and said, "You don't have anything in your county, you still know everything?"

Jiang Yuan smiled and said, "I learned a little before."

"Okay. I'll ask the captain to find a set for you." Du Lei sighed, and then laughed: "If you really find clues through this car, it will be amazing."

Du Lei took out his mobile phone, called back, and asked someone to drag Tan Yong's Pajero directly to the traffic team. At the same time, he asked someone to find the exploration box for trace evidence...

"Looking back to the situation three years ago, now we can only find clues through this car." Jiang Yuan said naturally.

……

"Now, we can only find clues through investigation and reasoning."

Facing the crowd, Liu Jinghui gave the order generously.

Hundreds of criminal police and auxiliary police, including Wei Zhenguo and Mu Zhiyang, made a loud promise to investigate hundreds of surrounding enterprises, units and engineering projects related to the Road and Bridge Group.

According to Liu Jinghui's theory, in order to form an effective disposal plan, or in other words, if you want to have a stable disposal channel, you must first have a stable channel.Therefore, projects with a short time limit are not the focus of this investigation.

However, Liu Jinghui couldn't tell what the real point was.

He was sitting in the office, thinking carefully about the materials collected by all parties, especially the transcripts of the investigation.

After watching for a while, Liu Jinghui got up again, took a pen, and drew circles on the map on the wall.

There was no one in the office, Liu Jinghui muttered to himself while pondering:
"With a stable channel for dumping corpses, the traffic can't be too bad... It's not right, after all, the number of times you go is not too much. Well, it's definitely not good if it's too bumpy. No matter how the corpse is packed, there must be no risk of leakage. In this case, it's too remote. You can't go on the mountain road..."

"Units whose business is unstable, and whose production is constantly shutting down...maybe it's easy to use, but if there are cameras all year round, he probably has to think about it..."

"You can go on the highway, but it's better not to go to the toll booth, but to the checkpoint, otherwise, there will always be a time to catch it, but it's not so absolute. I'm going to dump this guy, where should I bury it? Well... …It’s not water, it’s a pit, you have to have something ready-made, it’s too tiring to dig it temporarily, dig a three-meter hole, and you can’t wait for the corpse to get up and dig it by itself..."

"By the way, he has to go repeatedly, and he may go there during non-working hours. He should be driving his own car..."

Liu Jinghui was drawing on the map, regained his energy, and looked for it in a pile of transcripts.

Outside his office, the criminal police came and went, and the number of them was getting smaller and smaller.

In the early morning, the office outside was empty, but Liu Jinghui was still in good spirits.

Especially when he felt that he was getting closer and closer to the truth, his spirit became more and more excited.

Although tired, but still excited.

Although excited, but still tired.

The next day, the criminal police were still collecting evidence and interrogating Tan Yong.

Liu Jinghui is still desperately mobilizing his brain, thinking and analyzing possible places to dump the body.

The place where the body was first thought to be dumped was once again measured by the criminal police with their feet.

Although there is no result yet, Liu Jinghui believes that he is approaching the truth step by step.

The busy detection work lasted for almost a week.

Liu Jinghui's meticulous shirts also began to become sloppy.

Tiredness emerged from everyone's face.

Liu Jinghui, who was the main axis, was marinated by coffee and tea, his cheeks were dry and his eyes were swollen, but he finally persisted.

As a criminal police officer, it is common for everyone to stay up for a week to solve current murder cases. What's more, what you are targeting this time is a backlog, and it may be a serial murder case-although the domestic police system will not treat serial murders like foreign The case is specially listed, and various characters are designed for the serial killer, but it really appears, no matter how high the attention is, it is reasonable.

Looking at the number of people in the task force for the 326 kidnapping and homicide case, we can know that as the case progresses, the superiors are constantly deploying and increasing the size.

on Monday.

Another regular meeting of all staff, the conference room has been changed to the large conference room.

Holding a stack of materials in his hand, Liu Jinghui walked into the conference room with great ambition, and saw seven or eight people in the front row below, discussing something intensely.

Liu Jinghui was not in a hurry to start the meeting, so he put on an approachable look and said with a smile, "What are you talking about? Are you so happy? Has the case progressed?"

"Jiang Yuan used trace evidence to find a place to hide the corpse, which makes sense!" The detachment leader Yu Wenshu held a report, looking helpless.

Liu Jinghui smiled, smiled again, and kept smiling, and walked over: "Let me take a look."

(End of this chapter)