Gu Chen just said it casually, but the old lady was shocked.
The death of Wan Xin and her family was also a big blow to her. Now her words may be the direction of police suspicion.
But the old lady is different from others. She is the landlord and should be one of the people who knows Wan Xin best.
But remembering what happened before, she gasped twice, squeezed out a smile again, and said, "Comrade policeman, Wan Xin, maybe. Although he is a single mother, he feels that he has close connections with many other strange men."
"Logically speaking, she is divorced and has her own freedom. I shouldn't ask any more questions."
"But Wan Xin always keeps close contact with different strange men. Today it will be Zhang San, and tomorrow it will be Li Si. I can't stand it anymore so I will say a few words to the neighbors."
"But you also know that in our place, it's customary for the elderly to be poor talkers. It won't take long for everyone to know what they usually talk about."
"Wan Xin had a quarrel with me over this, so there was a gap between us. Except for the days when we were collecting rent, I usually didn't want to deal with her at all."
"Is this what you call offending?" Gu Chen said.
Although I didn’t know much about the old lady, she didn’t look like she was lying, so I smiled and said, “Besides you, has she offended anyone else?”
The old lady finally felt a little more comfortable: "Well, I'm not sure about that."
Taking a deep breath, the old lady knew what Gu Chen wanted to know, so she first said: "I don't know what offence you are talking about, but I once saw Wan Xin quarreling with a man in a small alley."
Gu Chen asked in confusion: "Do you know that man?"
"I don't know this clearly, and I didn't see his face. The man's back was turned to me, so I could only recognize Wan Xin." The old lady was a little impatient.
Gu Chen became even more impatient.
If the old lady could provide some clear clues, she wouldn't spend too much time on her side.
Considering that the old lady might have a short memory and be easily forgetful, Gu Chen said seriously: "If you think about it more carefully, judging from the silhouette of the person with his back to you, could he be an acquaintance in Dahe Town?"
"Wanxin's work and life are limited to Dahe Town. The people she interacts with are also in Dahe Town, and you have always lived in Dahe Town."
"For so many years, judging a person by his back may not be a problem for you, right?"
Lu Weiwei heard what Gu Chen meant and couldn't help but ask: "Old lady, you know everyone here, you can't protect anyone."
"Look what you said, how could I protect anyone?" Hearing what Lu Weiwei said, the landlord was a little panicked at first, but now he has an even bigger headache.
She said somewhat unhappily: "Comrade policeman, please let me think about it again. It would be best if I remembered it. Don't blame me if you can't remember it. After all, I am old and sometimes I am very forgetful."
The old landlady's tone was helpless, more like complaining.
The old lady of the landlady did feel that the back of the man at that time seemed to have been seen somewhere, but the old lady of the landlady did not pay too much attention at that time.
I feel like I really should buy some elderly milk powder to replenish my brain, maybe it can also improve my memory.
After learning this information, Gu Chen recorded it in the record, and then started a search around the Windmill Hotel with Director Gao and Zhang He.
There are several issues before us now.
First, how were these three people murdered inexplicably?
Three strong men, didn't resist at all? They didn't even shout loudly, so how many murderers were there?
Second, the murderer had been to the small room and opened the small room. He must have found two children sleeping in the room.
But why, even Wan Xin's son and his son's friends were killed indiscriminately, which shows that the murderer was already jealous at that time.
Judging from this situation, the murderer would never let go of the two children in the room.
In addition, the red blanket on Wan Xin's body must have been covered by the murderer.
But since he wanted to kill Wan Xin, why did he put the blanket neatly on Wan Xin's body?
From this point of view, it seems that an acquaintance committed the crime, but it seems unreasonable for the other person to let the child in the room go. This shows that the murderer has inner conflicts.
Gu Chen could only temporarily define the murderer as having a psychological problem, or maybe Wan Xin's little daughter happened to go home at the time, disrupting the murderer's plan.
Therefore, the murderer gave up killing the two little boys in the room and instead kidnapped Wan Xin's little daughter.
And the third one is Wan Xin's little daughter, whose whereabouts are still unknown. She was obviously kidnapped. But why didn't the murderer just kill Wan Xin's daughter instead of kidnapping her?
Gu Chen has never been able to figure out these three questions.
Especially in the living room, Wan Xin and the two children suffered not only stab wounds but also blunt force injuries. The murderer was so vicious that it felt like he had a deep hatred.
But the old landlady said that Wan Xin seemed to be dating many strange men in Dahe Town.
He even had an argument with a strange man in an alley.
From this point of view, the man in the alley seemed to have serious suspicion of committing the crime.
"Gu Chen, look." While Gu Chen was thinking, Lu Weiwei found a rusty kitchen knife in a trash can outside the tourist center of Windmill Resort Hotel, with obvious blood stains on it.
.
A group of police officers immediately surrounded him, and Gu Chen was among them.
"The murder weapon?" trainee police officer Zhang He asked.
Gu Chen did not respond directly, but held it in his hands for inspection and appraisal, and then said: "When I did the autopsy just now, I did find that some of the wounds on the body were rusty."
"And judging from the extent of the wound, it should have been cut with a kitchen knife." Looking at the kitchen knife in his hand, Gu Chen nodded slightly: "This one should indeed be one of the murder weapons."
"I also found something here." While everyone was gathered around the trash can and discussing, Officer Wang also found a bloody hammer in a trash can at another location. He couldn't help but said: "This should be
It was just a blunt instrument that hit three people on the head."
This chapter is not over yet, please click on the next page to continue reading the exciting content! "Is there blood?" Lu Weiwei asked.
Officer Wang nodded, took the hammer directly to everyone and said, "Do you need to say anything? There are such obvious blood stains."
"Put it away first, Brother Wang, and bring it to Forensic Doctor Liu for identification later to see if it matches." Gu Chen now had too many doubts in his mind.
The murderer left him with too many unknowns.
Gu Chen didn't know what kind of psychological figure he was facing, and he seemed to be unable to figure it out at all.
After placing the suspected murder weapon hammer and rusty kitchen knife into the evidence bag, they also added the folding knife previously found at the crime scene.
At this moment, there are as many as three murder weapons found.
This made everyone feel that the murderer was not the same person at all.
Police lights flashed outside the yard, and forensic doctor Liu and his team arrived at the scene of the crime.
Seeing Gu Chen, Lu Weiwei and Officer Wang, forensic doctor Liu was the first to walk up to Gu Chen and asked him: "How is the situation at the scene?"
"Three murder weapons were found, namely a hammer, a kitchen knife and a folding knife. The deceased were all killed with these weapons."
"How could this happen?" Forensic Doctor Liu frowned, looked at the forensic assistant Gao Chuanfeng beside him, and said immediately: "Go and have a look first. If there is no problem, put it in a body bag and take it back to the technical department for examination."
"Yes." Gao Chuanfeng responded and left.
Gu Chen took the initiative to hand over the other murder weapons to Forensic Doctor Liu and said, "Forensic Doctor Liu, it is not easy to judge whether these murder weapons are real tools for committing crimes."
"Although they are all stained with blood, it is difficult to determine whether they are blood stains on the deceased, and whether there are fingerprints on them. All these require support from the technical department."
"That's easy to say." Forensic Doctor Liu looked around and followed everyone to the lobby of No. 9 Windmill Room.
At this time, he also discovered that there was some blood on the door handle of the small room. He turned to look at Gu Chen.
Gu Chen shook his head: "I have already checked and found that the blood stains were indeed left by the murderer, but no bloody fingerprints were found. The murderer seemed to be wearing gloves."
Forensic Doctor Liu looked at Gu Chen with a wry smile and said, "It's a headache to deal with these cunning murderers, isn't it?"
"Isn't it?" Lu Weiwei was the first to stand up and complain, saying: "There are too many doubts at the scene. We have collected some of them, but it is difficult to connect them together."
"Even Junior Brother Gu has no definite clues so far. It seems that this murderer is really difficult to deal with, and the murderer also kidnapped a little girl."
"Don't worry." Seeing that everyone didn't gain much from the crime scene, forensic doctor Liu saw that assistant Gao Chuanfeng had put the body into a body bag and said, "The body can talk. I'll take it back to the technical department for testing and see.
What’s the specific situation?”
"I'll go with you." Gu Chen volunteered.
Forensic Doctor Liu agreed: "Okay, then Gu Chen will go with me."
It was already a few hours later when I returned to the Technical Section of the Municipal Bureau.
At this moment, Gu Chen, forensic doctor Liu and forensic assistant Gao Chuanfeng were in the testing room of the Municipal Bureau's Technical Section.
Wearing special uniforms, they carefully examined Wan Xin's body.
The lighting platform here can infinitely magnify many small wounds. After cooperating with forensic doctor Liu's examination, Gu Chen found that in addition to wounds from folding knives, rusty kitchen knives and blunt force injuries, there was also a third wound.
Four different murder weapons.
After repeated tests on the corpse, Gu Chen took the lead and speculated: "Forensic Doctor Liu, it seems that the murderer used a gas dog."
"You mean...air rifle?" Forensic doctor Liu did not speak, but forensic assistant Gao Chuanfeng spoke first.
After a moment of silence, Forensic Doctor Liu finally agreed with Gu Chen's words: "That's right, this kind of trauma can only be caused by an angry dog."
"I understand." Gu Chen suddenly realized it and took a long breath and said: "Perhaps this can explain why the victim did not dare to resist and let the victim be violent, because the other party had an angry dog in his hand."
Forensic Doctor Liu squinted his eyes and said nervously: "This kind of thing is prohibited in our country, but there are still many people who can assemble it by themselves, Gu Chen."
Glancing at Gu Chen, Forensic Doctor Liu suddenly reminded: "Maybe this is the key to your case."
"I think so too." Considering that Wan Xin didn't come into contact with many people in Dahe Town, perhaps there weren't many people who could really control the Qi Dog, so this narrowed the search scope a lot.
"Forensic Doctor Liu." Gu Chen looked at the unfilled test report and continued: "Please complete the test report and send it directly to my WeChat. I will go back to Furong Branch first to discuss these clues with my colleagues.
"
"Okay." Forensic Doctor Liu didn't show any interest in Gu Chen.
After the two briefly chatted in the testing room, Gu Chen quickly left.
…
…
Furong Branch, Criminal Investigation Group Three Office.
Gu Chen wrote the doubts he was considering on the whiteboard with an oil-based pen, and then listed the murder weapons one by one.
When she saw the "angry dog", Lu Weiwei frowned slightly and asked Gu Chen: "Junior Brother Gu, why did the murderer use so many murder weapons to kill people?"
After Gu Chen finished writing the last period, he turned around and said: "Cover it up."
"Covering up?" Officer Wang frowned and said, "You mean, the murderer is concealing his use of a gas dog, so he uses various weapons to inflict all kinds of torture on the victim?"
Gu Chen nodded, walked to Officer Wang and said, "That's pretty much what it means, because there are very few people who have Qi Dogs, or who know Qi Dogs, and can assemble Qi Dogs by themselves. As long as we investigate patiently, we can find them."
of."
"So the murderer knew this very well, so he not only used a folding knife to injure people, but also used rusty kitchen knives, hammers and other tools in order to conceal the real murder weapon he used."
"And this can also explain why Wan Xin and the other two children were easily killed by the murderer with almost no room for resistance."
"That's right." Lu Weiwei slapped the table, shaking the potato chips a few millimeters away: "Why didn't I think of this before? If the murderer wasn't a pervert, why did he use so many tools to commit the crime?"
This chapter is not over yet, please click on the next page to continue reading! "But now I completely know that he is covering up his crime, fearing that our police will find out."
Gu Chen didn't answer, but walked back to the whiteboard and continued to pick up the oil-based pen and write down key words such as "acquaintance" and "angry dog".
Finally, Gu Chen wrote Xiaogang's name under the acquaintance, which made Lu Weiwei and Officer Wang look at each other, as if they all wanted to go together.
"Gu Chen." Lu Weiwei turned her head to look at him and said, "Do you also think there is something wrong with that Xiao Gang?"
"Yeah!" Gu Chen nodded, looked at her and said, "Have you ever thought about why Xiaogang and Wan Qiang were okay last night? Do you think the murderer would let them go so easily?"
Officer Wang drank wolfberry tea and said thoughtfully: "If I were the murderer, I would definitely not do it."
"Neither can I." Lu Weiwei also said.
"However, the murderer once tried to open the door, but gave up for some reason. Only then did the two boys survive. Have you ever thought about it? Is it really because Wan Xin's little daughter came back? Or is it?
The murderer’s conscience is revealed?”
Lu Weiwei and Officer Wang looked at each other and suddenly fell silent.
Seeing that everyone was silent, Gu Chen said again: "Then I can tell you now that my speculation is unlikely, and I suspect that Xiaogang had discovered the murderer at that time, but for some reason, he suddenly shut up and pretended.
stupid."
"Because judging from the way I asked him about the situation, Xiaogang seemed to want to express something, but because there was some fear in his heart, he fell silent again."
"And I also speculate that the murderer seemed to have discovered that Xiaogang had met him, but because he knew Xiaogang, he gave up the murder."
"It means that Wan Qiang was able to survive because Xiaogang was in the house at the time, so he was able to escape the disaster."
"And the murderer has a Qi Dog. He can do it alone, and kill Wan Xin and the two children with one strike without any resistance."
The scene suddenly fell silent for a few seconds.
Yuan Shasha, who had never understood the situation, suddenly asked weakly with the mentality of a bystander: "Brother Gu, according to your speculation, the murderer must be an acquaintance of Xiaogang, and the reason why he did not enter the room was because
Because I was afraid that Xiaogang would shout loudly and expose himself."
"And Xiaogang also pretended to be dumbfounded after seeing the other person's face clearly, so that he could escape the disaster, but..."
Thinking of this, Yuan Shasha was a little puzzled and said: "But Xiaogang is only a six or seven-year-old child. How can he have such a big city?"
"Of course he doesn't have such a big city, but his parents do." Gu Chen revealed the secret, and then said: "I was at the scene and noticed the changes in the expressions of Xiaogang's parents."
"When Su Jing saw me, her legs couldn't help but tremble. She said it was because she was afraid and nervous, which may be true."
"But her husband, whenever Xiaogang was about to reveal clues that might be helpful to the case, his father would keep hinting beside him that if he was exposed, he would be in danger."
"And Xiaogang also suddenly changed his story every time after listening to his father's hints. One moment he said that he had seen the murderer, and the next moment he said that he was having a nightmare. His various answers were incoherent and inconsistent."
"Children are not so thoughtful, but when I communicated with Xiaogang, I found that he was cautious like an adult. He seemed to be afraid of something."
"Junior Brother Gu." Lu Weiwei couldn't help being shocked, and asked him weakly: "Do you really think there is something wrong with this Xiaogang?"
"There is definitely something wrong!" Gu Chen confirmed very firmly: "I put my hands on his shoulders, and he didn't even dare to look at me."
"Yes." Lu Weiwei suddenly realized and remembered the situation at that time.
Under normal circumstances, Gu Chen's sharp eyes have always made criminals afraid to look directly at him. This has been verified during the interrogation of many suspects.
But a little boy of six or seven years old actually became afraid of Gu Chen.
You must know that Gu Chen is a policeman, and he and Xiaogang should be at the same level during the questioning. Logically speaking, Xiaogang should feel safe.
But at that time, Xiaogang had been dodging, and his eyes were similar to those of other criminals who confessed, which was almost a habit.
That is guilty conscience.
He was lying with a guilty conscience, which was why Xiaogang deliberately avoided Gu Chen.
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