Chapter 237 Reasoning Suspects
Chapter 237 Reasoning Suspects
First of all, why Yu Huihui and Tang Muqi.
If the murderer is not Yu Huihui or Tang Muqi.
There was a fourth person at the crime scene.
So, here comes the problem.
Why did the other party faint Yu Huihui and Tang Muqi and get them into the red brick house?
Is it for framing?
not like.
First, on the brick where Duan Zhongxin was killed at the scene, there were no fingerprints of the two of them.
If the murderer intended to frame the two, it would be very simple to stain the bricks with their fingerprints.
However, the other party did not do so.
Second, the direction of the blood spray is wrong.
If the murderer wanted to plant the blame on two people or one of them, he would not be negligent and let the two have the same blood spray marks on their bodies.
This point is actually very easy to solve. You only need to move the unconscious two people farther away, or adjust the direction.
However, the murderer did not do this.
Therefore, the possibility of the murderer deliberately framing the two by arresting the two in the red brick house is very small.
However, if it wasn't for framing, then what was the murderer doing for it?
According to the confessions of Yu Huihui and Tang Muqi, both of them were brought into the secret room after being stunned and knocked out on the night of the 27th.
If the other party just wanted to kill Duan Zhongxin, why did they arrest Yu Huihui and Tang Muqi?
The difficulty of catching one person is different from catching three people.
Moreover, this will increase the chance of the murderer being exposed.
So why did the murderer do such a thankless thing?
It doesn't make sense.
Therefore, Chen Yan was skeptical about whether there was a fourth person at the scene.
Regarding the possibility of joint exercises between Yu Huihui and Tang Muqi,
Chen Yan is more willing to believe the latter.
So, the question now is, what is the relationship between the three.
If Yu Huihui and Tang Muqi were the murderers, then why did they both kill Duan Zhongxin.
It is impossible to kill without a motive.
Especially when the murderer arranged such a complicated secret room murder scene.
In the end it must be to hide yourself.
After returning to the detective team, Chen Yan presided over a case analysis meeting.
Captain Hu, how is the background investigation on Yu Huihui and Tang Muqi going?
This is what Chen Yan is most concerned about.
If the two commit crimes together, there must be some connection or secret between Yu Huihui and Tang Muqi that outsiders don't know.
That's the focus of our investigation.
Obviously, Hu Xueying and the others also thought of this.
Yu Huihui and Tang Muqi now accuse each other of being the murderer, but the evidence at the scene proves that neither of them seems to be the murderer.
So, for the relationship between the two, we conducted a detailed investigation.
Hu Xueying turned her head to indicate that there was a detective operating the computer.
Team Leader Chen, the projection turned on, and there were two documents. Hu Xueying looked at Chen Yan: This is the detailed information of Yu Huihui and Tang Muqi.
From the current point of view, the two had no direct contact before the incident.
We investigated the mobile phone call records of the two people, and there is no record of the phone call with the other party.
When the incident happened, the mobile phones of the two of them were lost, and they have not been found until now. Therefore, we have no way to investigate the chat records such as WeChat.
Chen Yan nodded, this is indeed the case.
WeChat chat records are not stored by the background server.
All are in the local user terminal equipment.
Of course, this does not mean that after the WeChat chat history is deleted, it cannot be queried.
Through some technical means, it is still possible to retrieve relevant records on the mobile phone.
Then have these two added each other as WeChat friends?
I lost my phone, so I can only say that I can't find the chat history.
However, if it does not mean that the friendship between the two is also lost.
Hu Xueying shook her head: We also checked this later.
The two are not WeChat friends.
Also, because Tang Muqi is older, as for WeChat, a chat software, there is no record of registering other chat software.
Judging from these two points alone, Yu Huihui and Tang Muqi have basically ruled out the possibility of knowing each other.
Of course, it's only possible.
There is no contact number, no chat history, and it cannot be said with certainty that these two people do not know each other.
Judging from the information in the file, the factory area that Tang Muqi is in charge of is not far from Haozailai Hotel.
Tang Muqi also often eats in Haozai restaurant.
So, the two must have met.
How about other situations, such as the family situation of the two, personal life, especially the private life of the two, are there any detailed investigation results?
In this regard, Hu Xueying hesitated slightly: Yu Lingling is single now, she was divorced two years ago, now she works well and then comes to the restaurant, her brother-in-law opened it.
As for Tang Muqi, he is 56 years old and has a wife who cooks on the construction site.
Chen Yan frowned.
Judging from Hu Xueying's expression and the investigation results of the Yinglu City Police Department, they did not conduct a particularly in-depth investigation.
After basically confirming that there is no direct relationship between Yu Huihui and Tang Muqi, Hu Xueying and others have apparently given up the speculation that Yu Huihui and Tang Muqi jointly committed crimes.
In fact, this is also normal.
From the point of view of normal thinking, if Yu Huihui and Tang Muqi really joined forces to commit the crime, then from the planning of the case, implementation to the final ending, it is impossible for the two to have no obvious connection.
But, in homicide, nothing is impossible.
However, Chen Yan did not speak after listening to the report of Hu Xueying and others.
He came to Yinglu City this time to help at the invitation of Hu Xueying.
There was no pressure to solve the case, or instructions from the Liao Provincial Detective Brigade.
Since it is to help, then have a helpful attitude.
Just make suggestions and help Hu Xueying and the others solve the case.
Of course, Chen Yan certainly hoped to solve the case.
But the system rewards, that is a life.
Therefore, Chen Yan did not immediately make work arrangements, but asked about another matter.
Captain Hu, the reporter at the time... the security captain Zhang Baoshan...has he conducted an investigation?
Yes, that is the security captain Zhang Baoshan.
this person……
Although there is currently no suspicion of committing the crime, he said at the time that he heard calls for help on the night of the 27th.
However, because he drank some wine that night, he didn't take it seriously.
Knowing that the next morning, I was afraid of something happening, so I chose to report to the police.
Is this... normal?
Of course normal.
It is normal to hear cries for help.
But, don't forget, this Zhang Baoshan's profession.
He is the security captain of a section in the logistics park.
If you hear a cry for help, or an uncertain call for help, should you call the police immediately?
If the body was found, it would be no problem for him to report the case directly.
However, because of the vague calls for help at night, reporting to the police, as a security guard, is a bit of a fuss.
Moreover, he is the captain of the security guard. Under normal thinking, shouldn't he call his subordinates to check first?
Another point made Chen Yan feel a bit too coincidental.
Yu Huihui and Tang Muqi were in a coma all night, and just after Zhang Baoshan reported the crime, they woke up?
You know, the two of them don't sleep naturally, and they can be woken up by a little movement.
The two were poisoned with ether.
Judging from the test and analysis report, the amount of ether inhaled by the two is not low.
There is no such thing as faking a coma.
Therefore, when the detectives arrived, it happened that the ether in their bodies had almost been metabolized, so after hearing the door slamming, they called for help again.
The timing of this report was a bit too coincidental.
You know, it was already 9 o'clock.
But Zhang Baoshan said in the transcript that he woke up at 7 o'clock that day.
Then why not call the police right after waking up.
Do you have to wait until nine o'clock?
So, Zhang Baoshan...
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