Volume 2: Black and White Chapter 181: Deduction on the Map

Style: Science Author: What do you know?Words: 2154Update Time: 24/02/20 13:00:26
"If it was premeditated, wouldn't it mean that Ling Xiaoyue was planning the murder?" Chen Xiaoxiao was deceived by Bai Mo.

Bai Mo shook his head helplessly, "I don't know."

It was the first time in so long that Bai Mo encountered such a strange situation. When he put himself into the murderer's thinking mode, he felt a strong sense of contradiction.

Taking a child away in broad daylight was obviously premeditated and planned, but he didn't think the mastermind behind it was Ling Xiaoyue.

But if the murderer captured a child with premeditation, why did he kill it after raising it for a few days?

It can be seen that the murderer was well planned in arresting people and dumping bodies, but his behavior of killing Yueyue made Bai Mo feel very abrupt.

Lu Wan stood in front of the whiteboard and kept tapping the whiteboard with the pen.

"I still think Xiaoxiao's analysis makes sense." Lu Wan wrote down the characteristics of the murderer on the whiteboard.

Male, aged 30 to 40 years old, had a child who died unexpectedly, divorced, living alone, familiar with the terrain along the coast.

"Tsk!" Lu Wan sighed, "If a child of this age dies unexpectedly, unless insurance is involved, they rarely go to the police station to issue a death certificate. If you want to find the family who lost the child, you will need to waste a lot of police power."

Regarding Lu Wan's insistence, Bai Mo didn't put forward any opinions. Without any clear direction, he could only follow the known clues to investigate.

At this time, Lu Wan came to the map again.

I have to say that Captain Lu Wan is a bit useless at maps. Almost every time he solves a case, he has to write and draw on the map.

Lu Wan has also been visiting these days, and she has a general understanding of the road conditions near Xisha Beach.

Lu Wan first drew a circle on Xisha Beach where the crime occurred, then drew a circle on Xisha New Village on the west side of Xisha Beach, and then marked several possible locations for dumping the body.

Several places where corpses were dumped are in the northern part of Xisha Beach, and the location where the body was found is further north.

"Generally speaking, the murderer will choose the opposite direction to his location when dumping the body." Chen Xiaoxiao could see that Lu Wan wanted to speculate on the murderer's location based on criminal psychology.

Judging from the map marked by Lu Wan, the murderer's location should be in the area from west to south of Xisha New Village.

Lu Wan nodded slightly, "The murderer must have a vehicle. We can try to compare the surveillance to see if any vehicles appear at the same time at these two points."

When it comes to surveillance, Lu Wan shook his head in embarrassment. Most of the area on the west side of Meihai City belongs to Xiacheng District. In some places, not to mention surveillance, street lights are not yet in place.

"When we were looking for Yueyue this time, Bai Ju mentioned it to his superiors by the way, and the leaders also attached great importance to it." Lu Wan said, "In the next six months, surveillance will be installed on all traffic arteries, and next year we will strive to ensure that every intersection has There is surveillance.”

In the next two years, the surveillance in Meihai City will increase exponentially. All they have to do is get through the most difficult period right now.

That afternoon, the news of Yueyue's murder spread wildly on the Internet, and Peng Yan was once again pushed to the forefront.

Everyone will feel pity for a child less than three years old, and the case is getting more and more attention. Bai Yonghui even received a call from the provincial department, which already had the idea of ​​setting up a task force.

Bai Mo received news from Cao Fei that Ma Changzhou had found the eldest brother from Xisha again. If anyone could catch the murderer, he promised to give 500,000 yuan, plus a house in his hometown.

It is not difficult to see that Ma Changzhou is stunned, which reminds Bai Mo of what Peng Yan said, his son Ma Yueming is Ma Changzhou's world.

Now that his world is gone, he will drag the murderer with him to hell.

On the morning of the third day, the police finally had new clues.

A fisherman said that he saw a man riding an electric bicycle at around 2 a.m. on August 30. There was a large box in the back seat of the electric bicycle. The man was riding without turning on the lights in the middle of the night. He was going in the direction of Sun Xiaokai. Predicted dumping location.

"Is the murderer's means of transportation an electric car?" Chen Xiaoxiao immediately thought of a profession, "delivery boy!"

Zeng Hao picked up a pen and came to the map and drew a particularly large square on the lower left side of Xisha New Village. "There are many seafood markets here, and some fishermen who specialize in delivering fresh food also use trams with boxes installed."

"Both of them are familiar with every street and can travel freely on the paths." Chen Xiaoxiao frowned and looked at Lu Wan, "Liu Lu, I think the fishermen are more likely."

According to Lu Wan's profile, the murderer is more likely to be a local. Many delivery workers are outsiders, which is why Chen Xiaoxiao suspects local fishermen.

Lu Wan still believed in her profile. She always felt that the murderer's behavior of feeding Yueyue was too abnormal. If all the families whose children died in infancy were investigated, the murderer would definitely be found.

The investigation on Ling Xiaoyue has come to an end. During the investigation, Sun Xiaokai unexpectedly discovered that Ma Changzhou and she did not have excessive financial dealings, and the two seemed to be really in love.

Ling Xiaoyue's family conditions are average, and it is easy to find out her financial situation. Her suspicion has been temporarily eliminated.

No one objected to Lu Wan's idea. Although the scope was narrowed, the only direction they could investigate was Lu Wan's profile.

Everyone took their own investigation areas and then left the office.

······

Arriving in the lobby on the first floor of the Public Security Bureau, Bai Mo happened to see Ma Changzhou who came over to inquire about the progress of the investigation.

Lu Wan had long warned that Ma Changzhou had an extreme personality and was likely to behave excessively, so he could not provide him with any investigation details.

Ma Changzhou was also very strange. He would come to the police station every morning and afternoon to inquire about the situation, and he didn't know what he was doing at other times.

Every time Ma Changzhou came to inquire, everyone refused to answer on the grounds of confidentiality, but he still showed up.

Today, Ma Changzhou is unshaven, with deep dark circles outside his eyes, and his eyeballs are covered with bloodshot eyes. This is the first time in several days that Bai Mo has taken a closer look at Ma Changzhou.

"Army?" Ma Changzhou came forward.

Before Ma Changzhou could speak, Lu Wan said sternly: "Let me say it again, it is not convenient to disclose the details of the case. Your presence here will only affect the progress of our investigation."

After that, Lu Wan led Zeng Hao out, and the others also deliberately avoided Ma Changzhou's eyes and walked out the door.

After everyone walked out of the door, Ma Changzhou pursed his lips thoughtfully. He could tell that the police had a new direction of investigation, otherwise they would not have suddenly mobilized.

Ma Changzhou has inquired about the situation of the criminal police team these days and knows that Lu Wan is a female captain with a very high crime detection rate.

Just as Ma Changzhou was thinking about who to follow, a familiar face returned to the gate. Ma Changzhou only knew that he was from the criminal police team.

The other person took a deep look at Ma Changzhou. Ma Changzhou, who had been working in the mall for many years, instantly felt that the other person had something to say to him, so he followed the person to the toilet on the first floor.