Chapter 70 Death Duo
Analysis of tire marks, Lu Chuan had been exposed to it when he was in school.
It’s just that the course I studied at that time was called vehicle trace analysis.
Tire marks are part of it, and certainly the most important part.
Most crime scenes are accompanied by the appearance of transportation vehicles.
For example, in the case of corpse sinking in Xingfu Reservoir, the electric car used by the murderer to transport the corpse.
Another example is the case where Chen Yating killed Zhang Zixuan. After Chen Yating disposed of part of the body every day, she also drove out of the house where the body was hidden and returned home.
In the trunk of the car, Lu Chuan and others also detected trace amounts of blood and some small human tissues.
Compared with daggers, hammers and other weapons that can kill people, vehicles have larger targets and are harder to hide.
Therefore, in many cases, it is also a very important and common method to track down the murderer through the vehicle he rides or uses.
In actual case handling, without monitoring, the analysis of tire marks is very important.
The tire marks of vehicles are as unique as human footprints.
In forensic appraisal, it can be used as evidence for the same determination.
However, this requires a detailed identification and analysis report, not a picture, just a simple comparison.
For example, the same tire will have different marks on different roads.
Or even under the same road conditions, different traces will be left due to differences in temperature.
The moment he received the skill card, a large amount of knowledge and experience related to tire marks filled Lu Chuan’s mind.
Sitting in the car, Lu Chuan closed his eyes and rested.
The driver today is Yang Sen. He wants to experience the driving experience of the ten-year-old Cruiser.
Lu Chuan was sitting in the passenger seat, while Lao Bai and Liu Guodong were chatting in the back.
The content, of course, is also about the murder of Zhang Zixuan.
"Old Liu, by the way, the case of Big Bones last time... was also discovered by Xiao Lu and Xiao Shen, right?"
While chatting, Lao Bai suddenly remembered the cause of the case.
Liu Guodong's face was stunned, and Yang Sen, who was driving, spoke to him: "Yes, yes, yes, the two of them met while eating hot pot on a date last time."
"This time is also a date, originally. Are you going to an art exhibition to see paintings?”
Yang Sen's tone rose a little, and he patted Lu Chuan, who had his eyes closed to relax: "Xiao Lu, am I right?"
Lu Chuan, who had just received the system reward, opened his eyes helplessly.
"Brother Yang, we are going to have dinner, not a date."
"Okay, what's the use of you kid fooling us."
"Little In the past few years that Shen has been at work, he has never gone out to eat alone with any of his male colleagues, except you.”
Lao Bai nodded in agreement: "Xiao Shen is good. Do you know her father?"
Liu Guodong also nodded: "Our Xiao Lu is also good. At least one person should report the praise this time."
< br>Speaking of this, several people looked at Lu Chuan.
Now this time, he showed his face again.
Recently, it seems that every time there is a case, the current investigation will show up.
Lu Chuan didn't care much about meritorious service or not.
It would be great if he could be rewarded for his meritorious service. If not, he would not come if he wanted it.
What he cares about now is his and Shen Yan's reputation.
In the past two days, he had heard some bad news.
About him and Shen Yan.
It's not just tidbits.
This is not very popular in the criminal investigation detachment.
The two of them go on dates... and have meals in private, and only once or twice.
It is now popular in the team that two people found a case of human bones while eating, and a case of human skin when visiting an art exhibition.
It seems like something will happen wherever you go.
Some young detectives privately call them the Death Duo.
It means that no matter where you go, there will be no murder.
“The case happened a long time ago, we just happened to encounter it.”
Lao Bai raised his eyebrows: “Then why can’t others come across it?”
Lu Chuan: "..."
Life is like that sometimes. We need to endure the roughness it brings to you and enjoy the pleasure it brings at the same time.
The same is true in life, just like a rich lady in a deep courtyard.
She is afraid that you will not come, but also afraid that you will mess around.
Lu Chuan felt that he should take Shen Yan to the temple to pay homage on the weekend.
Huh...
I took a long breath and hoped that nothing strange would happen in the temple.
Probably not. After all, it is a holy land of Buddhism and a place where Buddha's light shines. It should be clean. Besides, it is now a group company.
It’s November in the blink of an eye.
It has been nearly four months since Lu Chuan joined the Criminal Investigation Detachment.
Although the time was short, it should be said that the life was wonderful.
The murder case of Zhang Zixuan has also come to an end.
All evidence and materials are ready.
Chen Yating... If nothing else, she probably won't survive.
Having said that, it seemed that the grassroots painter got the better of him in the end.
He can still draw and still teach students.
And the age of less than fifty is when men are most attractive.
Money, talent, and appearance.
He should have a third wife and a third child soon.
In fact, the people Chen Yating should take away the most were Liang Song and Zhang Zixuan... their deaths were a bit unfair.
As for the motive for the murder, it is actually very simple.
On September 21, the day Zhang Zixuan and Liang Song met in the studio, Chen Yating happened to go to deliver lotus seed porridge to Liang Song.
So I witnessed the whole process.
Chen Yating actually suspected that Liang Song had someone outside.
After all, this is how she rose to power back then.
She wanted to turn a blind eye, close one eye, and live a good life.
However, what Chen Yating did not expect was that the place where Zhang Zixuan and Liang Song rolled was the same bed where she and Liang Song played.
Even the bed sheets were changed by Chen Yating back then.
"They shouldn't be in the studio...that's my place..."
This was the direct motive behind Chen Yating's attack.
As for worshiping Buddha in the temple, Lu Chuan and Shen Yan did not go there in the end.
In order to test whether the Death Duo was real, the two made two appointments.
But obviously, the two dates were more successful.
Lu Chuan cleaned up the survey office early.
Now I will be tending to the more delicate anthurium in front of the window.
After taking care of it for such a long time, Lu Chuan discovered that although watering and fertilizing this thing is important for daily people, it is not the most important.
The key is to stroke and play with it often.
In this case, the color of the anthurium will be brighter and the leaves will be moister.
Lao Bai and Yang Sen still stepped into the office.
Picking up the enamel vat in which the tea had been brewed, Lao Bai cleared his throat and sang.
The charm is very rich, and it has a style that is about to retire.
"Lao Liu went to the meeting?"
Lu Chuan nodded: "Today is the morning meeting, and it will probably be held until noon."
The recent days of the Criminal Investigation Detachment Relatively comfortable.
Zhang Zixuan’s human skin case was over, and everyone breathed a sigh of relief.
Take a vacation when it's time to take a vacation, and have a meeting when you should have a meeting.
But such days generally do not last long.
It's not that there are any cases, but the original backlog of cases, and the support from the criminal police brigade of various districts and counties below must be done.
In the past two days, Xian Kan received a request for technical assistance from a high-tech zone criminal police brigade.
(End of this chapter)