The witness had no memory of 20 years ago, and Gu Chen felt that his idea of starting with the murderer's appearance would probably go to waste.
But at least it shows that the murderer is not just one person, but a planned gang.
But Gu Chen found no records about the vehicle in the records of forensic doctor Liu and the police officers who participated in the case.
You know, Lu Jun's occupation is a black car driver, and the car is his money-making tool, but the investigation file only says that the whereabouts of the car are unknown.
"I think we should ask forensic doctor Liu about the situation back then." Gu Chen felt that in Hejiang Town, there probably wouldn't be many clues in the investigation.
After all, the only witness back then could not recall the specific appearance of the murderer now, which means that this clue has been interrupted.
Officer Wang looked down at his watch and agreed: "It's not too early now. I can only ask Dr. Liu tomorrow."
Everyone reached an agreement briefly at the entrance of the supermarket.
After exchanging a few words with the witnesses from that year, we drove back to Furong Branch.
…
…
The next morning, Gu Chen brought Lu Weiwei, Officer Wang and Yuan Shasha to the Technical Section of the Municipal Bureau early in the morning.
At this moment, Forensic Doctor Liu, who had just arrived at work, was taking a leisurely sip of the newly brewed wolfberry tea.
Seeing Gu Chen and others arriving at the scene, Forensic Doctor Liu couldn't help but was stunned, and asked hurriedly: "Why are you so early today?"
"I'm here to ask a question." Lu Weiwei took the file in her hand and raised it.
Forensic Doctor Liu's expression was stunned, and he quickly put down the water glass, took the file from Lu Weiwei's hand, and examined it carefully.
After a while, Forensic Doctor Liu looked solemn: "This case actually fell into your hands?"
"That's right, they were assigned by Bureau Zhao." Gu Chen was very familiar with this place and found a stool to sit down on.
Forensic Doctor Liu opened the file bag, took the file in his hand and looked through it, and said with emotion: "It's been 20 years, if you didn't bring the file over, I would have almost forgotten about this matter."
"Forensic Doctor Liu, please don't forget. If you forget, we will be in trouble." Lu Weiwei felt a little suspense when she heard what Forensic Doctor Liu said.
Forensic Doctor Liu smiled lightly: "So what specifically do you want to ask me about when you come here today? It's about this case, right?"
Gu Chen nodded silently: "Because I just took over, I have also contacted the family members of the deceased, but there are still some vague clues, and I don't know how to start."
"It's okay if we don't know how to start. If we had known how to do it back then, this case wouldn't have been pending until now."
Taking a sip of tea, Forensic Doctor Liu said with emotion: "You know, the clues we detected back then were very limited. This case looks like a headless case. It has no beginning and no end, and it is difficult to find it.
Breakthrough clues.”
"We have asked Gao Chuanfeng to extract the fingerprint and palmprint files," Gu Chen said.
Forensic Doctor Liu's expression was stunned, but he also smiled faintly: "What do I mean, Gao Chuanfeng was busy yesterday, so it turned out that he was doing this?"
Glancing at Gu Chen, Forensic Doctor Liu added: "So you are looking for me today just to sort out this case from 20 years ago?"
Gu Chen nodded like a chicken pecking at rice.
"Okay." Forensic Doctor Liu curled his lips and said with a smile, "If you have anything you want to ask, just ask, and I will tell you everything I know."
"What I want is your words." Gu Chen smiled faintly, then took out the notebook and made a habitual interrogation posture.
Forensic Doctor Liu naturally became the person being interrogated.
This role reversal made Forensic Doctor Liu quite embarrassed.
"Forensic Doctor Liu, I have seen the detailed records you made on this case, including the fingerprints and palm prints on the tape, which can be said to be very detailed."
"But according to our interviews with witnesses last night, you have almost no record of the murderer, but we have got some new clues here."
"Oh?" After hearing Gu Chen's words, Forensic Doctor Liu was startled: "Gu Chen, tell me."
Gu Chen nodded silently and said, "The murderer involved in this kidnapping and murder case was definitely not just one person."
"How do you say that?" Forensic Doctor Liu was a little confused.
Gu Chen explained: "We visited one of the witnesses. He saw several suspicious people driving a Santana car toward the Sanxi Reservoir that night."
"You know, there were not many buildings in Hejiang Town back then, and there were no villages at all in the direction of Sanxi Reservoir."
"In addition, on the day of the incident, just like yesterday, there were strong winds, so the possibility of fishing at night was almost zero."
"So the men in the Santana car are most likely the murderers who killed the black car driver Lu Jun."
While listening to Gu Chen's story and looking through the file information, Forensic Doctor Liu nodded silently, but he was still puzzled: "But our police did not investigate this back then."
"It's excusable." Lu Weiwei said.
"Extenuating circumstances?" Forensic Doctor Liu expressed confusion.
Lu Weiwei smiled faintly: "The reason is very simple. Because the witness saw what the murderer did to Lu Jun's body, he was afraid and did not dare to reveal the murderer's appearance and characteristics to the police for fear of the murderer's revenge."
"But actually that night, when the Santana passed by the witness's building, the witness saw the murderer clearly."
"That means that the witness chose to remain silent back then?" Forensic Doctor Liu was dumbfounded and a little unbelievable.
But Lu Weiwei, Officer Wang, Yuan Shasha and Gu Chen all nodded silently, indicating that they were right.
"It's so unbelievable that the witness actually chose to remain silent? Why did he do this? Even if he is cowardly, this is a matter of human life, so he chose to remain silent like this?"
Unable to understand the mysterious operation of this witness, and the efforts he had put into investigating this case, Forensic Doctor Liu suddenly wanted to curse.
But seeing Gu Chen in front of him still staring at him, Forensic Doctor Liu asked: "What happened next? Did you ask clearly? What did the murderers look like?"
This chapter is not finished yet, please click on the next page to continue reading the exciting content! Gu Chen shook his head: "The witness can no longer remember the appearance of the murderers."
"Then isn't this clue broken?"
Gu Chen nodded silently.
"What a pity." Forensic Doctor Liu patted his thigh and felt that he was just a little short of that.
But at this time Gu Chen asked again: "But I have read the report in the file. Regarding Lu Jun's car, there is only a simple sentence about the whereabouts of Lu Jun's car. I don't know what the situation is?"
"Harmful." Hearing Gu Chen's words, Forensic Doctor Liu felt helpless and said, "We were indeed looking for that black Santana car back then."
"But you also know that 20 years ago, the streets were full of Santanas. It was really difficult to find this kind of car, especially the car that Lu Jun lost."
"Coupled with the fact that the amount of surveillance at that time was far less than it is now, finding a car can be said to be like looking for a needle in a haystack, with no clue."
"Understood." Gu Chen nodded silently, and he could understand the difficulties of these colleagues back then.
After all, the surveillance network back then was indeed not as dense as it is now.
The police often require on-site visits to handle cases, but often achieve little results.
Especially what Forensic Doctor Liu mentioned, back then the streets were full of Santana cars, especially black Santana cars, there were so many of them.
If the killer chooses a deck, it will be even more clueless.
Thinking of this, Gu Chen said again: "According to your statement, the murderer robbed this car, and it is very likely that he played tricks?"
Forensic Doctor Liu nodded silently: "It is possible, and I have detailed it in the report."
"Then there are only three options. One is to find a place where no one is and destroy the vehicle. After all, there is a high chance that evidence of the murderer's crime will remain on the vehicle, but this possibility is very low. There is a high probability that it will be discovered." Gu Chen
explain.
Forensic doctor Liu agreed: "This possibility is indeed unlikely."
"Then there is a second option. The murderer uses this deck car until it is scrapped." Gu Chen added.
Forensic Doctor Liu still nodded in agreement: "This possibility is also very high."
"What about the third type?" Lu Weiwei asked.
Gu Chen smiled faintly: "The third type? Of course, the vehicle is renovated and then sold to a car dealer, but it can be easily detected."
"However, if this matter had happened 20 years ago, the probability of discovery might not be high, so I think the second and third options are more likely. I personally prefer the third option."
"Well……"
Forensic Doctor Liu pondered for a moment, then said with a serious face: "Gu Chen, what you said makes sense. When we investigated this case, we were like headless flies, with no focus at all."
"There are no traces of the vehicle or the traces of the murderer. It can be said that it feels a bit like a clever woman can't make a fool of herself."
"But it's already very good." Gu Chen picked up the file on the table and said, "You were more detailed in the case records."
"I have seen that this disappeared vehicle, according to your interview with Lu Jun's wife, was purchased 21 years ago."
"And according to Lu Jun's wife, Lu Jun received a strange phone call when he left home."
"And the investigators at that time also traced the call that Lu Jun received. It was made in a hotel, but the hotel waiter only remembered that the caller was a man, but Lu Jun disappeared after that. It can be seen that the caller
The man who called is very likely to be the murderer."
"That's right." Forensic Doctor Liu nodded silently and said calmly: "Although the man was not found in the end, we extracted the murderer's fingerprints and palm prints from the tape that bound Lu Jun."
"It can be said that this is the only thing that makes me happy in this case."
"You know, the tape wrapped around Lu Jun's body was very difficult to deal with. It took several of us busy work for several days to finally extract this small amount of fingerprint and palmprint samples."
After taking a sip of wolfberry tea, forensic doctor Liu felt helpless and said: "Maybe this kind of sample can only exist in isolation after all, and it is difficult to find matching samples."
"Who said we couldn't find matching samples?" Just as Forensic Doctor Liu finished speaking, Gao Chuanfeng walked into the office with a trace of pride on his face.
Lu Weiwei said: "Gao Chuanfeng, you are so arrogant, do you mean... you have a breakthrough?"
"It's necessary, look what is this?" Gao Chuanfeng threw a document on the table casually, found a wooden chair and sat down, raising Erlang's legs high.
Forensic Doctor Liu was also quite surprised, but he also knew Gao Chuanfeng's virtue.
As long as he can achieve something, he must be like this.
Therefore, Forensic Doctor Liu quickly took the document and read it carefully.
After a moment, Forensic Doctor Liu stared and said in disbelief: "This...this actually matches?"
"Matched?" Everyone was overjoyed when they heard this.
So they hurriedly gathered around Dr. Liu and began to check it out.
Gao Chuanfeng said with great interest: "Actually, it's a coincidence that this fingerprint that matched the one 20 years ago was only entered into the information database last month. But what a coincidence, the file was turned out again this month.
"
"If this case were to be compared with fingerprints a month in advance, it would probably be difficult to break through, so what is this called?"
"It's better to come early than to come by chance?" Lu Weiwei said.
Gao Chuanfeng waved his hand: "This is called the lucky general to take action. One is worth two. As soon as I, Gao Chuanfeng, take action, I will give you a divine assist. Tell me, how can you thank me?"
"Thank you." Lu Weiwei kicked him and couldn't help but said: "This is obviously the credit of the colleague who entered the fingerprints. How come it becomes your own credit when it comes to Gao Chuanfeng's mouth? Are you ashamed?"
"Then I don't have any credit, but my hard work does, right? If I hadn't done the testing and comparison, how could I have provided you with such comprehensive technical support?"
"Thank you, you did a good job." Gu Chen patted Gao Chuanfeng on the shoulder and affirmed his contribution.
Then he took the information from forensic doctor Liu and checked it carefully.
"Is it a woman?" Gu Chen raised his head and glanced at Gao Chuanfeng.
When everyone heard this, their expressions suddenly changed: "Why did you become a woman?"
This chapter is not finished yet, please click on the next page to continue reading the exciting content! "Why can't it be a woman? Is it stipulated that the murderer can only be a man? When women are fierce, they are sometimes more terrifying than men." Gao Chuanfeng also ridiculed
Let's talk.
"That's not right." Officer Wang looked puzzled and explained: "We went to investigate the witnesses of Sanxi Reservoir before, and the witnesses made it very clear that all the people in the car were men."
"And you have to know that the windshields of Santana cars at that time were transparent, so it was easy to see the appearance of the people inside the car from outside the car."
"Although witnesses can't tell what the murderers looked like back then, they are definitely not women?"
"Well……"
Hearing Officer Wang's words, Gao Chuanfeng suddenly became startled.
His face was full of joy just now, but now he was extremely embarrassed. He quickly grabbed the documents and compared them again, mumbling to himself.
"No, it's obviously this woman? Why did she become a man? Can this person's gender be switched at will? Doesn't it make sense?"
Forensic Doctor Liu held his chin and asked Gao Chuanfeng: "Did you make a mistake?"
"It's unmistakable. I found a fingerprint with a very high degree of matching. I compared it many times. The fingerprint in the information database over there is indeed that of this woman. It is exactly the same as the fingerprint on the tape."
"Then how was this woman's fingerprints recorded?" Yuan Shasha also expressed curiosity.
After all, this fingerprint sample is a precious treasure left over from that time.
But suddenly Gao Chuanfeng's female fingerprint was ruined, and everyone felt a little weird.
But Gao Chuanfeng has always insisted on his opinion.
Seeing Yuan Shasha's question, Gao Chuanfeng explained directly: "This woman got into a fight last month and was taken back to the police station and her fingerprints were recorded. It's that simple."
"Fight?" Everyone couldn't help but be stunned after hearing such words.
Gu Chen could no longer sit still, so he stood up and said, "I decided to go find this woman and ask about the specific situation."
"In addition, we should also investigate this woman's relationship network by the way, because this is an extension of the clues from the past, and we must grasp it well."
"But she is in Hangzhou." Lu Weiwei looked at the woman's address and said.
Gu Chen smiled faintly: "What about Hangzhou? Let's set off immediately. Also, please help me contact my colleagues in Hangzhou immediately, Senior Brother Wang."
"Leave this to me." It felt like Gu Chen was serious.
I investigated the case all night yesterday and it was already late at night when I returned to the dormitory.
Everyone is exhausted, but we still have to continue today.
This is Gu Chen...
In Gu Chen's eyes, efficiency is life. If there are clues, Gu Chen will never let them go.
That is to say, everyone is used to Gu Chen's working style.
This would be the case for other newcomers, who would collapse in minutes.
After communicating with forensic doctor Liu, Gu Chen took the information compiled by Gao Chuanfeng and immediately drove to the high-speed rail station, preparing to go to Hangzhou to handle the case.
Jiangnan City is not far from Hangzhou. Nowadays, the convenience of high-speed rail has already formed an hourly economic zone between several cities.
Therefore, it is also greatly convenient for travelers.
After simply packing some clothes, Gu Chen took Lu Weiwei, Officer Wang and Yuan Shasha to Hangcheng East Station.
After exiting the station, a young woman wearing the uniform of a third-level police superintendent waved to several people, took the initiative to step forward and asked: "Are you colleagues from Jiangnan City Furong Branch?"
"That's right." Gu Chen put down his luggage, shook hands with her and said, "I am Gu Chen, captain of the Criminal Investigation Team of Furong Branch."
"I know you, and many of our colleagues know you." Gu Chen introduced himself, but in fact, the third-level superintendent seemed to know Gu Chen very well.
This situation is not uncommon for Gu Chen.
After all, he has become famous and has some influence all over the country.
Seeing this, Lu Weiwei pointed at herself and asked the woman: "What about me? Do you know who I am?"
"Well……"
The third-level superintendent hesitated for a moment and suddenly saw a pack of shrimp-flavored potato chips on the outside of Lu Weiwei's backpack. He immediately said, "Are you Lu Weiwei?"
"Oh my God, you are so amazing." Lu Weiwei was quite surprised.
Unexpectedly, Gu Chen and I were so famous.
The third-level police superintendent did not beat around the bush and said truthfully: "I saw the bag of potato chips on your backpack, and they were shrimp-flavored."
"According to our discussion on Gu Chen's forum, as one of Gu Chen's partners, Lu Weiwei likes potato chips the most, and they are shrimp-flavored..."
"Hey, don't you wait a minute." After hearing what the third-level superintendent said, Lu Weiwei suddenly looked confused and asked hurriedly: "What did you just say? What is the Gu Chen Forum? What is this?"
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