Zhou Zhengcheng took Zuo Xu and began an on-site visit and investigation, intending to learn about the victim's basic situation from the neighbors.
"Hello, aunt, we are from the homicide department. We want to know about the situation of 505 with you. Do you know Dong Hongbin?"
Zhou Zhengcheng knocked on the door of 504 next door, and an aunt came out. When she saw Zuo Xu and the others, she had a hint of fear in her eyes!
After all, the neighbors who lived together day and night, who met yesterday and greeted each other lively and lively, were killed today and even had their heads chopped off.
Such heart-rending madness really scares people from the bottom of their hearts!
"Oh, what a wonderful family. They are all so polite when we meet. It feels like a dream. I can't believe they are already dead!"
The aunt sighed, finding it difficult to accept the reality: "Sister Ma and I often dance square dances. She often praises her son in front of us, how useful he is in the Water Resources Department, and how sensible and filial his daughter-in-law is. Unexpectedly,
In the blink of an eye, the person is gone!"
"Auntie, during this period, have you seen or heard anything unusual in their home, or is there any suspicious person who often comes to their home?"
Zhou Zhengcheng interrupted the aunt's sigh and began to ask about the other party's situation in a guided manner.
"I haven't noticed that there are very few guests in their house. It's just that Dong Hongbin socializes more. I saw him come back drunk several times."
"If you think about it carefully, have any relatives or friends come to their home in the past two days?"
Zhou Zhengcheng continued to ask questions without giving up. The reason why he asked this question was for a purpose.
Although the crime scene they investigated today was damaged twice, it was not without gains.
The crime occurred on the fifth floor. They checked the windows of all rooms and the balcony outside, and found no signs of climbing.
The murderer obviously came in through the entrance door.
However, the lock on the entrance door showed no signs of being violently unlocked.
So he made a bold guess that the murderer probably had a key to the door.
Who has access to their home's entry key?
The answer is simple, it must be someone they trust more!
The person who was trusted killed the whole family.
Although this speculation is somewhat difficult to accept, it is not impossible.
So the first thing they have to do is to rule out this possibility.
Hearing Zhou Zhengcheng's question, the aunt frowned and thought about it carefully: "When I was chatting with Sister Ma, I heard her say that since her husband passed away from illness, their relatives have not been in contact with each other much during the New Year.
When I was there, I didn’t even see how their family visited relatives.”
Zhou Zhengcheng then asked a few more questions, but when he couldn't find anything valuable, he ended the conversation.
Next, I found a few neighbors and made several transcripts, but the contents were all similar.
No valuable clues were found!
Seeing that the sky was getting dark, they had no choice but to send the physical evidence collected today to various departments before the Sheriff's Department got off work.
"Everyone will work overtime tonight!"
Not surprisingly, Wen Ce's first words were to ask everyone to work overtime tonight.
Zhou Zhengcheng has long been accustomed to it, but this is the first time for Zuo Xu!
But definitely not the last time!
Returning to the Public Security Department, Zhou Zhengcheng ordered Zuo Xu to send the physical evidence to various departments in categories, summarize them, and extract valuable clues as soon as possible to provide them with direction for solving the case.
He himself went to the Information Section and began to fully understand the family situation and social relations of Dong Hongbin's family!
After Team Leader Wen came back, he was not idle either.
When such a big case came out, he immediately ran to the leaders to report the latest progress of their investigation today!
If it doesn't work well, a military order may be issued to solve the case within a time limit.
Zuo Xu's work was in the nature of running errands, so he was the first to finish and the first to return to the office.
At this time, other colleagues from the Public Security Department happened to get off work and walked out the door one after another.
Wen Ce just told him that he can't leave yet because he has to work overtime tonight.
I called my mother and told her that she was working overtime tonight and would not go back to eat. She should eat by herself and not wait for me.
Zuo Xu then ordered three lunch boxes and asked them to be delivered to the Public Security Department.
When people are busy, they really forget to eat.
So while there is nothing to do now, Zuo Xu gets ready first!
After a while, Wen Ce came back. Seeing Zuo Xu alone in the office, he asked, "Xiao Zhou hasn't come back yet?"
"Yes, he went to the Intelligence Department and hasn't come back yet."
Wen Ce nodded: "We will have a meeting when he comes back."
After sitting down, I picked up a pen and wrote down the issues to be discussed in the meeting later.
"good."
Zuo Xu responded, picked up a pen, and recorded the situation of his investigation today.
It's just that today's case brought him great physical discomfort. For the whole day, his mind was filled with thoughts of headless corpses and Mr. Qian holding his head and making comments.
Since joining the homicide department, he has been frightened twice in a row.
The evil spirits made him experience psychological fear, while the headless corpse made him feel physically sick.
In school, although you will also see photos of some special cases.
But one is a photo, which gives people the feeling that they are a world apart.
Sitting in front of the TV and watching a zombie movie, and killing zombies yourself, are really two different experiences.
The bloody scene you saw at the murder scene, coupled with the smell of blood coming from the tip of your nose, is a multi-sensory stimulation that photos cannot give you.
"Xiao Zuo?"
He was thinking about something when he suddenly heard Wen Ce calling him, and he quickly put down his pen and said: "Here."
"Are you still suitable for today's case?"
"adapt."
Can’t say I can’t adapt!
"Join the Homicide Division. Cases like this may become common in the future. You must be mentally prepared!"
"Yes, thank you, Team Leader Wen, for your concern!"
"What do you think of today's case?"
The phrase "Wen Ce" already has the meaning of taking a test in a school.
Although in the last case, Zhou Zhengcheng praised Zuo Xu like a flower in front of him, his ears believed him and his eyes believed him.
Zuo Xu was not a fool, so he naturally understood what Team Leader Wen meant when he asked this question.
Although he did not use advanced exploration skills today, it was not completely without benefits!
He followed Zhou Zhengcheng today and learned a lot.
Especially for such a big case, he felt that after a few more attempts, his basic investigation skills could be upgraded to intermediate levels.
So he combined what Zhou Zhengcheng taught him today, combined with his own speculation, and reported it to Wen Ce:
"Through the investigation of the crime scene, it seems that the murderer was not motivated by money. Although we still don't know the financial situation of the victim's family, the two thousand yuan in the bedside table has not been touched.
It was so conspicuous that you could see it just by pulling the drawer, but the murderer didn't move and made no move to plunder the finances at all. It was obvious that he was not looking for money."