"g45, culvert, is not the first scene. After death, the body is burned and thrown away, watches, car keys..."

Through Zhou Nan's description, Chen Yizhi accurately picked out a few keywords, which was enough to support the entire murder case framework.

After watching several photos repeatedly, Wu Gong passed the phone to the side, regretfully saying, "From the burning form, the combustion aid should be gasoline, not special chemicals or other products. If no nearby gas stations are found, the source should be difficult to find."

Zhou Nan couldn't help but give a thumbs up when he heard this. After the on-site extract identification, the combustion aid was indeed gasoline. As Wu Gong said, no clues were found so far.

Director Ou consciously took the phone. As a forensic expert, he has his own set of judgment criteria, "The cause of death is mechanical suffocation caused by violence on the neck. What kind of tools for crimes may be iron wire?"

Good guys say something else if ordinary people dare to see it, but just like this black ball, I don’t know how you can even visually detect the weapon.

Zhou Nan praised another praise, "According to the autopsy report, the deceased's soft tissue and lithotomy of the temporal bone were bleeding, combined with signs of mechanical asphyxiation."

This is undoubtedly saying that Director Ou’s judgment is correct.

At this time, the phone reached another expert class director. His attention was not on the body. He pointed to the burnt car key and said concisely, "Wuling mini bread."

Well, it's quite outrageous. After all, the plastic shell of the key was deformed by fire. Vice Team Qiu sent people to many 4S stores across the city, but it has not been finalized yet.

Yang Fan took the walnut in one hand and took the phone with the other hand and looked at it for a few times. He swallowed speechlessly, "It's bad. You've finished the clues on the surface. What do you want me to say? But Old Shen, the deceased's watch is the same as yours. Citizen, the quality is excellent. It's not even exploded when it was burned. At 9:32, is there any time to burn the corpse? All the vehicles passing by this section of highway are shipped around this time and are afraid that they won't be able to find out?"

Or maybe they are all veterans of criminal investigation. In addition to finding the source of corpses, the current main investigation direction of the Crime Detachment is really this.

Before Zhou Nan said anything, Chen Yizhi waved his hand first and said coldly, "You are not familiar with the section of G45. Whether it is south or north, it crosses with the National Highway and Provincial Highway. There are several checkpoints. And the first scene is unaware of it. It can be 50 kilometers or 80,100 kilometers. It is probably difficult to check abnormal vehicles."

This is just like a family, and it is impossible to get a criminal investigation for decades.

Anyway, Wu Ji said that after he looked at the photos on his mobile phone, he could not draw the above conclusion immediately. Although it seemed easy to sound, it was actually necessary to have deep professional knowledge and experience.

Although these analyses are within the scope of the analysis and investigation of the Serious Case Detachment, Zhou Nan still felt that it was smooth. So many people had been fiddling with things for a day. They glanced at it and asked who would not be smooth!

If we could have a team of such members in daily life... Well, I just dare to think about it. Other units cannot let people go. Senior criminal investigation experts, no matter which field, who doesn’t have the same treasure?

Zhou Nan picked up his phone, "So, according to all experts, what aspects is it easier to find a breakthrough in this case?"

No one took the initiative to speak out, saying that this murder case is simple and simple. Even if the source of the corpse cannot be found, as long as you are willing to spend time and search the vehicles around the time of the incident, you will always gain... But it is difficult to make a quick breakthrough, and the person in front of you is obviously thinking about the latter idea.

After a few seconds of dullness, Chen Yizhi said with his own advice, "Psychological profile is your strength of Zhou Zhi."

Hey, are you finally going to fight?

Yes, Chen Yizhi's statement that he thought was realistic has become a "challenge" in the eyes of everyone. This is not clearly a fight against Zhou Nan and asked him to profile the suspect. As we all know, the conditions required for profile writing are relatively harsh and easy to fail.

Zhou Nan is actually quite inexplicable in the subtle changes in the surrounding atmosphere.

It’s not that Zhou Zhi was suddenly slow, but he really couldn’t feel any “hostility” from Chen Yizhi, so he never thought about that from beginning to end.

So Zhou Nan spoke calmly, "According to the current conditions, I personally tend to think that the murderer is a strong man between 30 and 40 years old. He may be engaged in physical work and can drive a car skillfully, but for now, these profiles have little meaning."

Wu Ji scratched his head. The so-called meaning is not very understandable. At this stage, the source of the corpse is not named, and the suspect does not even have a general range. It is of course meaningless to talk about the profile limit and narrow the scope, but this profile... I am sorry that he is slow and cannot understand where to get it.

Seeing the young man’s doubts, Zhou Nan explained naturally, “According to the autopsy results, the victim was a young and middle-aged man aged 35 years old and 172 years old.”

So that's it, the expert team nodded all the time after hearing this.

Wu Ji was stunned for more than ten seconds and immediately reacted, "Killing people and burning corpses is cruel, so there may be grudges or conflicts between the deceased and the suspect. From the perspective of criminal methods, strangling them with iron wire is generally not the same as that of women, so it is likely that they are a strong man of the same age as the victim!"

As for driving a car skillfully, there is no need to analyze it. Most novices really dare not go to the highway casually, let alone throw away corpses and burn them.

Profile such things, analyze the unfathomable Yazi, who was surrounded by clouds and mountains and mists before, and why does it feel worthless if you put it bluntly? It is a reasonable analysis and summary based on facts, but there is nothing magical about Queshi.

Without seeing the "lively" imaginary, the expert team silently praised Zhou Zhi's "good temper". "The honest man" always needs to take care of, so everyone put their minds on this case again.

Yang Fan, who had been active, put away the walnuts, closed his eyes and pondered for a moment, and suddenly opened his eyes and asked Zhou Nan to come to his cell phone, and looked at it carefully... fragments of clothes?

Because it is a relatively ordinary and cheap material, and it is burned to a lot, the style is completely unrecognizable, and there is basically no possibility of traceability, so the Serious Crime Detachment did not pay much attention to these pieces of clothing fragments.

A few minutes later, Yang Fan suddenly slapped the armrest of the chair and said proudly, "Old people, what's the use of analyzing those clues first? This plate still depends on mine! This piece... should be the location of the pocket of the clothes, it is burned and stuck together. It depends on the shape, what should be stuck inside!"

Really? No one in the scene could see anything!

"People who are heading to Yulin, Xishan, please go to boarding gate No. 2 immediately..."

It must be true, after all, this is the expert trace identification expert and senior engineer discharged from the department.

Zhou Nanmiao sent the news back, and the detachment immediately sent someone to start.

Just before the plane took off, Zhou Nan, who was about to turn off his phone, found that there was news. The one integrated into his pocket was actually an ID card! Of course, it is also a fragment now. Fortunately, the remaining one is actually a corner of the name! What this means is very obvious. With a name and DNA, are you afraid that you can't match the victim?

Who would have thought that just three or five minutes before boarding the plane, the task force team would jokingly solve a terrible murder case!

Turning off the phone, Zhou Nan was filled with emotion.
Chapter completed!