I made a copy at the police station

Chapter 114 What is the murderer’s motive? (Please subscribe, please vote!)
In the blink of an eye, a week has passed.

The eight-person video team watched more than 8 hours of surveillance, and only vaguely saw the suspect's whereabouts for one second in a remote camera.

李想是在11日晚上9点40分的时候发现的断指，而视频监控的时间4月10日凌晨2点20分，也就是抛尸后的一天，就被李想发现了。

In the surveillance camera, the night is shrouded and the stars and the moon shine. A hazy shadow, riding an electric bicycle, flashes across the video screen. Although the total duration is only 1 second, there is a black object on the pedal of the electric bicycle. , very much like the woven bags they salvaged from the river and used to contain the corpses.

This coincides with the means of transportation speculated by the police. At the same time, the body shape of the person riding the electric bicycle is similar to the suspect analyzed by the police. However, due to the weather, the video is very blurry, making it difficult to find the suspect based on this.

Based on the 1-second scene in the video, the police also analyzed his general route of action, further expanded the scope of the investigation, and continued to investigate the route where he might appear.

The first thing Zhou Man does when he comes to work every day is to continue to compare the DNA data of the deceased to prevent the family of the deceased from being able to compare in time after reporting the crime.

When she compared missing persons again that day, the system suddenly prompted that the comparison was successful, and one piece of missing person information was matched.

"Quick, come and see, the dead are matched."

Zhou Man happily called everyone over and saw that this data was uploaded to the missing persons database at around 4pm yesterday. It happened to be the missing persons report received by the Hongqiao Police Station. The report was made on April 4th. People are mother and daughter.

After the police station filed the case according to the procedures, it collected the DNA of the missing persons' family members and uploaded it to the missing persons database yesterday. It was compared by Zhou Man early this morning.

"Great, get the identity information of the deceased."

The DNA comparison was successful, which made everyone in the first squadron very excited. After all, the video surveillance did not find any more information about the murderer, and the investigation of the case also reached a deadlock for a while.

At this critical moment, the DNA comparison was successful, which brought a big step forward in the investigation of the case.

"The deceased, Hao Lianshan, was 45 years old this year. He was a local and his parents had passed away. He lived at No. 114 Fuyang Road. The household registration system of the public security system showed that this person was divorced and had a daughter who followed his mother. The person who reported the case was his daughter and ex-wife."

Zhou Man quickly retrieved the identity information of the victim, and Cao Gang immediately ordered: "Mao Ji, Li Xiang, you go to the scene and find out the situation from the deceased's ex-wife and daughter. I will take the technical team to the deceased Let’s do some research at home.”

With the latest clues, everyone's passion has been aroused.

After Li Xiang and Mao Ji received the field mission, they immediately found the alarm record, found the contact information of the deceased's ex-wife, and made an appointment for a routine visit.

The deceased’s wife was named Mu Xingjuan. She was 41 years old and opened a clothing store.

Li Xiang and the others came to the store and saw her receiving customers, so they didn't come forward until she sent the customers away before entering.

"Hello, we are from the Public Security Bureau. We just contacted you on the phone. Regarding your ex-husband, we need to find out something from you."

Because she owns a clothing store, Mu Xingjuan also dresses more fashionably, with makeup on her face. Overall, she looks like a woman in her thirties.

"Comrade police, is Hao Lianshan really dead?" Mu Xingjuan's expression looked a little sad.

"Yes, do you know if he usually has enemies with anyone?"

"We have been divorced for three or four years, and he usually lives alone. I don't know much about his situation."

"In that case, how did you know about his disappearance?"

"Although I don't have much contact with him, my daughter contacts him quite frequently. She has to contact him every three to five days. That day, she also said that her father could not be contacted, so I went to his house to have a look. Everything in the house was there. , everything was quite neat, but the person was missing, and even asking friends to ask, we didn’t know where he had gone, so we went to the police station to report the case.”

"What did he do before?"

"He used to help people install air conditioners, drill holes, and clean range hoods. Anyway, he didn't have any legitimate occupation, so he just did odd jobs. If we want to make enemies, there is nothing to make enemies of."

Hearing this, Li Xiang frowned a little. Since it wasn't a vendetta, it shouldn't be a financial murder. After all, how much money can a person doing odd jobs have?Moreover, the house is clean, and there are no burglaries or murders. Could it be a murder of love?

Since ancient times, adultery has resulted in human lives. Among all homicide cases, adultery has led the way in killing people.

So Li wanted to guess that the murder might have been caused by adultery, so he asked, "After your divorce, has he found anyone in the past few years?"

"How did I know that? You have to ask him. Well, that's not what I meant."

Mu Xingjuan's temper was a little hot, and her words were obviously angry. But after saying this, she thought that Hao Lianshan was dead and asking the police comrades to find him was not a curse on them, so she touched her head in embarrassment.

Li Xiang thought they were a little speechless. Is this bitch Biao?

Can't talk more than your brain?

Here, Li Xiang and the others were still taking notes for Mu Xingjuan, while Cao Gang rushed to the place where Hao Lianshan lived with technicians.

As Mu Xingjuan said, Hao Lianshan's home was very clean and did not look like a murder scene. After the technicians investigated the scene, they found no traces of a struggle, let alone a murder scene. The victim should have left on his own.

He then notified the traffic department and called up the video surveillance at the intersection to take a look.

The video also verified Cao Gang's conjecture. The deceased rode an electric bicycle out of the house at around 4 a.m. on April 8. The electric bicycle he was riding was the same as the police at 8:4 a.m. on April 10. In the separate surveillance video, the electric bike the murderer was riding was highly consistent. The electric bike the murderer used to dump the body should be Hao Lianshan's.

"Continue to follow his whereabouts."

The murderer's trajectory has not been traced, but Hao Lianshan took the main road, and his whereabouts are still easy to trace.

While Cao Gang ordered the police officers of the video surveillance team to seize the time to eliminate the problem, he sent people to the communications company to retrieve Hao Lianshan's communication records to see who he last talked to.As the case progressed, more and more clues came to Cao Gang like snowflakes, but the difficulty of solving the case exceeded his original estimation.

The murderer obviously committed the crime premeditatedly, and he had considered every aspect.

Hao Lianshan was last seen on Jiang'an Road, and then lost sight of his target. When he appeared again, at 4:10 a.m. on April 2, his body was cut into pieces, put into a woven bag and dumped in a stinking ditch. .

"The last location where Hao Lianshan appeared was on Jiang'an Road, and the murderer also appeared in this area, so somewhere here must be the scene of the first crime."

Cao Gang drew a circle with a red pen on the map in his hand. The first scene of the murderer's crime must be in this circle.

Now we need to continue to send more manpower to conduct a carpet-like search in this area. Through a large number of interviews, someone should discover Hao Lianshan's last whereabouts.

After Li Xiang and Mao Ji finished questioning Mu Xingjuan, they went to some of Hao Lianshan's friends and co-workers. Everyone spoke highly of him, saying that he was an honest and responsible person who never made enemies with others. Sometimes I would rather suffer a small loss than be embarrassed by others. It is unlikely to be a vendetta. This also confirmed Li Xiang's guess.

But it's not a vendetta, it's not a murder for money, and it's not a murder for love. So what's the reason?

What is the murderer's motive?
The day passed quickly amid the intensive investigation.

The next day, as usual, everyone in the first squadron gathered together again for a regular meeting, and everyone touched on all the clues in their hands.

"Mao Ji, let me tell you how your investigation went yesterday."

Mao Ji took out his workbook. He recorded yesterday's investigation and some doubtful guesses in his notebook, and put it into the meeting for discussion:

"Yesterday Li Xiang and I visited the deceased's wife Mu Xingjuan, his daughter Hao Jia and some of his friends. Mu Xingjuan and the deceased divorced after their daughter's college entrance examination for three years. During this period, although her daughter had divorced Mom, but when she was in college, she interacted with his father quite frequently. Hao Jia also wanted them to remarry, but Mu Xingjuan always disagreed. This time, her daughter also failed to contact the deceased for a long time. Only then did we discover that he was missing, otherwise, no one would have called the police on his behalf.”

At this time, everyone was frightened when they thought about it. If Li Xiang had not taken the briquettes for a walk, he would not have found the amputated finger; if Hao Lianshan had lost contact with his daughter after the divorce and did not call the police in time, I am afraid that after his death, Just disappeared into this world.

Fortunately, there are no ifs. There is a destiny in the dark, and Hao Lianshan's death should not disappear out of thin air.

"Through interviews and investigations, it was found that the deceased was an honest person and never made enemies with others. It is unlikely to be a vendetta. He had been working part-time jobs and was not very connected. His wife disliked the divorce. It is not likely to be a murder for financial reasons. It is also unlikely to be a murder of love. He has no money and looks, so no woman should like him, so the motive for committing the crime is still uncertain.”

"Is it a random killing?"

After listening to Mao Ji's analysis, Zhou Man also raised a question, it's not a vendetta, a murder for wealth, or a murder for love, so what else is there?
The most likely possibility is that the police least want to see random killings.

But this guess was quickly rejected by Captain Cao: "This is by no means a random killing, but a premeditated killing. The murderer chose the crime scene and the place where the body was dumped. He made precise calculations and deliberately avoided them. Most of the public cameras. Not only that, we retrieved the communication records of the deceased. His last communication contact was named Wang Yuanli. But when our police found him, he said that he did not know Hao Lianshan and did not call him. During that time, he dropped his cell phone."

Captain Cao took out the map he circled yesterday and clipped it on the blackboard. The red circle circled the first scene where the murderer might have dismembered his body.

"Hiss~ Isn't this murderer too cautious?"

After listening to Captain Cao's words, everyone took a breath and suddenly felt that this murderer was too thoughtful.

Every step is being executed according to his plan. From the looks of it, the police's opponent this time may not be simple.

If it hadn't been for the discovery of the severed finger, Hao Lianshan might have died in an unknown manner.

No one even knows if he lives or dies.

"Currently, we will continue to strengthen the investigation in this area. If you have any other ideas or useful suggestions for the investigation of the case, you can put them forward and discuss them together."

After Li Xiang looked at the circles on the map, he thought that when he found the severed finger, the minced meat had basically lost its color, just like the pork bought at the butcher stall in the vegetable market. Moreover, when the murderer threw the body, he was braiding The bag had been torn, but there was no blood on the ground. Li Xiang immediately thought of a possibility: Where did the blood of the deceased go?

With master-level forensic experience, he knows that a person weighing 65kg has about 5000cc of blood. Where does this much blood ultimately flow?

It must be the scene of dismemberment.

If you want to treat the scene, you will use a lot of tap water.

Thinking of this, Li Xiang raised his hand to express his opinion: "Since the murderer dismembered the body in this area, if the body was dismembered at home, the murderer would definitely clean it, and the water consumption at home would inevitably soar that day. "

"Yes, it's very good that you can think of this step. I have arranged for people to go to the water company to investigate the water situation in this area. I believe there will be results soon."

As the captain of the criminal investigation, Cao Gang had naturally thought of this a long time ago, but as a criminal police officer who had become a monk on the way, it was very good for Li Xiang to react so quickly and know how to pay attention to the details of residents' water consumption, which proved that he was also a detail-oriented person. people.

Although he just drew a small circle on the map, there are more than 3000 households within this range. It would take a lot of time to check them one by one, but fortunately, these can be hired by the water company. Personnel, check the water consumption on the water meter.

"Captain Cao is still experienced." Li Xiang scratched his head, but he didn't expect his suggestion. Captain Cao had already arranged for someone to check, otherwise he would be the captain.

"So, back to the original topic, what was the murderer's motive?"

Determining the motive of the murder can also give the police a direction for the investigation, instead of being like a headless fly flying around without a clue.

Faced with this question, everyone looked at each other and didn't know the answer.

"Since ancient times, murders have been committed due to adultery. Could it be that it was adultery? Such a premeditated murder is not like a crime of passion. The murderer should have been preparing for a long time. Judging from the analysis of the timeline, the deceased was born on the morning of the 8th. He must have been killed since then. The murderer went to dump the body on the night of the 10th. If there was only one murderer, it took two days to dismember the body. He must have prepared very comprehensive tools for committing the crime, otherwise it would not have been so easy. .”

(End of this chapter)