Chapter 366 Preparing for Arrest
Taking the fingerprint identification analysis report, Qin Yong read it carefully.
Although the fingerprint identification analysis report is only three pages, the entire process is recorded in great detail. Starting from the separation of the blood fingerprint into four parts, the identification process of each part is recorded in detail, and the identification results are also attached. picture.
“Fingerprints are seriously broken, and normal identification and analysis methods cannot identify fingerprints.”
It is also the first time that Lu Chuan has used this separation method for fingerprint identification. This is a very rarely used method.
Not only because of the heavy workload, but also because each separated fingerprint needs to be marked with extended feature points. In addition to the basic work, it is also necessary to ensure that the comparison objects of the four fingerprints are consistent, which is very difficult.
“Fortunately, the target fingerprint is recorded in the system. Although the fingerprint is seriously broken, every part is successfully compared after separation, which means there is no problem.”
Lu Chuan After completing the fingerprint identification analysis and deliberately looking at the target person, Wang Jian took the fingerprint process.
In fact, Wang Jian was included in the broad range of suspects after Wu Qizhou was killed, and his fingerprints were collected at that time.
Unfortunately, the investigators at the time did not successfully compare the blood fingerprints, allowing Wang Jian to escape justice.
"Okay! Very good! Lu Chuan, you have made a great contribution this time!"
Lu Chuan doesn't know much about the whole case, but Qin Yong does.
If Wang Jian is confirmed to have killed Wu Qizhou, what about the subsequent corpse dismemberment cases.
"It's all what I should do. If Captain Qin has nothing to do, I'll go back first. I've been dizzy from staying in the basement for the past two days, so I'll go back and rest first."
"Okay, okay, you go and have a rest quickly. Let's put the previous cases aside for now. Don't worry about it for now."
Lu Chuan nodded, walked backwards to the door, waved goodbye before closing the office door.
After thinking about it, I first went to the laboratory in the basement of the current survey to pack up my things, turn off the computer, and then return to the current survey office.
Qin Yong immediately called Cheng Zihao, who was still stationed in Huangzhou.
“Zihao, if you win the fingerprint comparison, it’s Wang Jian!”
Won?
Cheng Zihao over there almost thought he heard wrong.
The work has been going very poorly these days. Wang Jian, who was originally hopeful, had no clues. Fortunately, a murder case that year was discovered.
However, Huangzhou City must have tried their best in that case, but it still became a backlog.
The clue to this case currently only has one fingerprint.
These days, the backlog of cases with fingerprints has not been solved, for two reasons.
The first possibility is that fingerprints are particularly difficult to obtain, and even experts from a province have not compared it.
The other is that the fingerprint of the target person is not in the system at all, so it is impossible to match it no matter how you try to identify and analyze it.
Cheng Zihao sent his fingerprints to Qin Yong, but actually he just wanted to give it a try.
I came to Huangzhou because of the clues given by Lu Chuan. I followed the clues and found Huangzhou.
Unfortunately, the clue was broken.
But unexpectedly, Haizhou City really succeeded in comparing fingerprints.
“Brother-in-law, thank you!”
Without further words, Qin Yong had already sent the fingerprint identification analysis report to Cheng Zihao’s mobile phone.
"You don't need to thank me. Now that you have definite evidence, your case will be solved. Don't forget to give Lu Chuan some credit."
"Haha, brother-in-law, you Don’t worry, Teacher Lu is definitely the first to do it!”
The corpse dismemberment case in Liangzhou City has been pending there for three years, and the murder case of Wu Qizhou in Huangzhou City has been pending for seven years. Without Lu Chuan, there would be no clue to these two cases.
Now there is hope for detection, and of course we have to give them the first credit. Moreover, according to the information currently available, there are cases of corpse dismemberment wherever Wang Jian goes, which seems to be definitely not a coincidence.
This guy is most likely a big fish!
Hang up the phone, Cheng Zihao hurriedly put on his shoes and called Zhang Yu on Jianshe Road, Huangzhou City.
For Cheng Zihao, Lu Chuan's fingerprint analysis report was the Dinghai Shenzhen. He originally planned to check out of the hotel this afternoon and return to Liangzhou.
It's fine now, I don't have to leave, I have work to do.
"Brother Zhang, I have a clue. In the case of Wu Qizhou's murder, the fingerprint comparison is correct!"
Half an hour later.
Jianshe Road Police Station.
Zhang Yu was the main participant in the case of Wu Qizhou's murder. The root cause of this case was the bloody fingerprint.
“Wang Jian?”
“It’s really him? But he had an alibi at the time.”
Back then, after Wang Jian’s house was burned down, he and His mother moved to live with relatives.
When the crime occurred, his relatives and his mother testified that he was sleeping at the time and had not left his relatives' home.
It would be understandable if his mother could give false testimony for him, but there is no need for his relatives to give false testimony for him, and they do not dare to give false testimony for him.
But now the fingerprint identification analysis report is here. Although Zhang Yu is not a criminal policeman, he has worked in the police station for a lifetime, so of course he can understand this thing.
The appraisal report is not issued casually.
With this, it is judicial evidence, which means that Wang Jian is the murderer.
“There are two possibilities, either Wang Jian’s mother and relatives made perjury, or he deceived them in some way.”
Cheng Zihao is feeling more relaxed now. This case is not a Liangzhou case. What he wants is to catch Wang Jian through this case.
Then verify those mutilated corpse cases.
Zhang Yu nodded, these are the two possibilities. Of course, these are not important. The most important thing now is to arrest people.
With the fingerprint comparison results, the murder case can be restarted.
Huangzhou City attached great importance to it and immediately set up a task force.
That night, the task force set out for Qinzhou, preparing to arrest Wang Jian.
There is no train at this point. In order to rush for time, we can only drive there. Fortunately, Huangzhou is not too far from Qinzhou, only more than a thousand kilometers, and the whole journey is high-speed.
The task force has been on the road non-stop for almost ten hours, and they will arrive tomorrow morning.
The local criminal investigation detachment has been contacted, and Cheng Zihao also applied to participate in the operation.
In fact, according to normal procedures, Cheng Zihao was not from the Huangzhou Municipal Bureau and could not participate in the operation. However, the key clues were found by others.
It would be inappropriate not to allow participation.
What's more, this Wang Jian may be involved in the corpse dismemberment case in Liangzhou City three years ago.
The next morning, Happy Garden, No. 728, Changchun Road, New District, Qinzhou.
Regardless of the fatigue of traveling and traveling, the task force from Huangzhou City has arrived at the community.
The police from the local police station were introducing the situation: "After we got the news last night, we checked the situation of Wang Jian overnight. He is now working at Wanjie Maintenance Company, responsible for repairing sewers. He is off duty today. There are He is in their company’s dormitory”
(End of this chapter)