When people's minds are highly concentrated, the passage of time will change rapidly in subjective feelings.
At the end of the third day of the fingerprint battle, the fingerprint identification and analysis experts who participated in the battle achieved even more brilliant results.
Of the eighteen experts, only five have not yet harvested anything, and the others have at least one fingerprint.
Director Tian Rong still leads in the number of cases, with seven cases and a total of fifty-one points.
Ranked second on the hero list.
Lu Chuan was led by Yaoyao, with a total score of ninety and nine cases solved.
And they are all murder cases!
In three days, Lu Chuan concentrated his efforts. On the third day, he scanned a total of eighteen cases and successfully won nine of them.
Nine murder cases backlogged!
Since the provincial department started organizing fingerprint battles, there has never been a battle that resulted in so many murder cases.
However, after three days, everyone's energy and energy were almost exhausted.
Lu Chuan clearly felt mentally exhausted. On the night of the third day, Lu Chuan selected three fingerprints in a row, but none of them matched.
"Okay, let's take a rest and fight again tomorrow!"
Zhao Zhigao has won three cases in total. According to him, this is already a long performance.
However, in the past three days, Zhao Zhigao learned a lot of skills from watching Lu Chuan's fingerprint identification analysis, and his fingerprint identification and analysis level has improved to a certain extent.
"Okay, go to bed early today."
The fingerprint battle will end in two days. Lu Chuan's plan is to win at least one fingerprint every day for the next two days.
After Lu Chuan left, many experts remained.
Especially the five experts who didn't win any fingerprints in the competition were even more motivated. Even if they didn't sleep today, they still had to win one.
Everyone cares about face, and those who can participate in the provincial fingerprint competition are not bad at all.
In previous years, it was normal for seven or eight people to have no fingerprints.
But today, because of the stimulation of Lu Chuan's consecutive murder cases, many people had breakthroughs.
The remaining five people felt that they could no longer hold on to their dignity.
The expert team is involved, and the criminal investigation detachments of major cities are also idle.
The number of cases compared by the expert group, including Lu Chuan's murder case, was forty-six in total.
Forty-six backlog cases entered the provincial and departmental fingerprint battles, and none of them were small cases.
These cases involve almost all prefectural and municipal criminal investigation detachments in the province.
Many criminal investigation detachments even took on more than five cases.
There are important clues in so many backlogged cases, and the major criminal investigation detachments are obviously running out of manpower.
Yunfeng City.
The investigation of unsolved cases continues.
Zhang Yuhui’s identity as a suspect has basically been ruled out.
Chen Wu and others focused on Zhang Yuhui’s landlord and neighbors.
Eight years ago, Zhang Yuhui was still renting a house, and the only person who could enter his room silently was the landlord.
After all, only he has the key.
The rest are his neighbors, who may also get the key Zhang Yuhui hid under the carpet at the door and enter his house.
As for the theft, there was no sign of it at the time, and it was unlikely that the murderer would have committed the theft specifically to steal the dagger.
That's how solving a case is. When there are no clues, you try every possible means to find them, like a headless fly.
But as long as there are clues, it often takes a day or two, or even an hour or two, to solve a case.
Haizhou City.
"I'll talk to you later, please be careful."
Chen Fan is the deputy leader of the action team of the Yunfeng City Criminal Investigation Detachment. He came to Haizhou City this time because his neighbor who lived across the door from Zhang Yuhui left Yunfeng City seven years ago and now lives in Haizhou.
This time, Chen Fan took his apprentice Li Xiaotong with him on a business trip.
The relevant cooperation work was coordinated by the Haizhou City Criminal Investigation Detachment, and it did not take much effort to find the other party.
gas.
"Okay master, Brother Sun has finished asking the landlord, there is nothing to gain, it's up to us."
Chen Fan nodded. The landlord and neighbors were the focus of investigation.
Boom, boom, boom!
After the knock on the door, about four or five breaths later, a hoarse male voice came from the room.
"Who?"
"Hello, we are from the Yunfeng City Public Security Bureau, looking for Cui Jun!"
boom!
There was a heavy muffled sound inside the door, and Chen Fan and Li Xiaotong looked at each other.
The other party lives on the 14th floor. It is a single-room apartment. There is no second exit except the door, so I am not afraid that the other party will run away.
After a while, the voice came again: "Oh, oh, it's coming, it's coming."
When he opened the door, he saw a middle-aged man about forty years old.
"Hello, police officer, I am Cui Jun. What can I do?"
Chen Fan looked at the other person. He was about 1.75 meters tall, had a beer belly, and his face didn't look good.
"Mr. Cui, I'm mainly looking for you to verify a case from eight years ago."
Chen Fan continued: "Do you still remember the unsolved case in Yunfeng City?"
"ah?"
Cui Jun seemed a little dazed. He thought for a moment and then said, "Oh, I remember, there is a woman with no head. She seems to be near the community where I live?"
"It seems that the murderer was not caught back then...has he been caught now?"
"Mr. Cui, is it convenient for us to go in and chat?"
"Oh...please come in, please come in!"
Half an hour later.
Chen Fan and the two left the community where Cui Jun lived.
"Master... this Cui Jun... I feel there is something wrong."
"Oh? What's the problem?"
"I can't put it into words, I just feel like something is wrong. The case back then was a commotion in Yunfeng City. Although I haven't experienced it, the people I've been in contact with in the past two days can all think of it immediately when they mention the case. "
Li Xiaotong has been in the police for three years and doesn't know much about the case eight years ago.
It's just word of mouth, I heard it from seniors.
When the backlog of cases was reviewed in the past two years, it was all the criminal police officers who were involved in handling the cases, and Li Xiaotong was not involved.
"Go on."
Li Xiaotong nodded: "But this Cui Jun seems to be deliberately avoiding it, and I feel something is wrong."
Chen Fan smiled: "Not only is something wrong, this Cui Jun... is very problematic."
One of the most important reasons why the headless case was not solved was that the identity of the deceased Zhao Yali was not determined.
The identity of the deceased has not been determined, there is only one bloody fingerprint, which means that before the fingerprint is matched, any surveillance and interpersonal checks are useless.
As for now, based on Chen Fan's experience, he knew there was something wrong with Cui Jun at the first sight.
Even if he is not the murderer, he must know something.
"When I was asking just now, Cui Jun kept staring at his cell phone. I'll ask Haizhou to check who he called later."
This trivial matter can be investigated by the criminal investigation detachment with just one phone call.
After looking at the inquiry results from Haizhou City, Chen Fan immediately requested instructions from the Yunfeng City Criminal Investigation Detachment: "Team Chen, I request instructions to arrest Cui Jun immediately!"
