Criminal Investigation Notes

The crime team is still busy, especially after a major case has just been solved, there is still a lot of finishing work to be done.

Xia Mingxi's desk was piled up like a hill, and the others didn't have time to spare, they were busy sorting out the documents one by one.

Lu Junchi came back from the meeting, knocked on Qu Ming's desk, and called him out of the office.

The two walked back and forth into the small conference room on the side.

Qu Ming couldn't figure out why the immediate leader was suddenly so serious, and the old fox was very disturbed.

Lu Junchi didn't sit down, but leaned against the table, crossed his arms and asked him, "Old Qu, you used to be in the Criminal Investigation Team [-], right? Do you know much about the fine sand explosion?"

Qu Ming was standing opposite Lu Junchi. He was well informed, and he also heard that there was a bomb on a car last night.

Many people speculated that this might be Xisha's imitator, and Lu Junchi probably asked him because of this.

Qu Ming said: "I participated in the early investigation of the Xisha case. I happened to be on vacation on the day of the final operation, so I didn't participate, but I knew a little more than outsiders."

The fine sand case was placed two years ago so that everyone dared not say much.

But now, time has made most people forget about it.

At that time, the General Administration established a task force on the basis of the three teams to investigate the bombing case, and it took nearly half a year before and after.

Qu Ming still remembers that those were the most difficult months of his police career. Under high pressure, the whole team was chasing a murderer who looked like a ghost without sleep.In the end, even the captain was killed in this case.

That day Qu Ming truly felt that he had escaped a catastrophe, that he had brushed shoulders with death.

Lu Junchi did the investigation back then, and knew a little bit about the case. Xisha was a serial murderer who placed explosives in the city many times.

In the first few times, some colored fine sand was found at the explosion site, so he got this code name.

The EOD experts from the special police came over and analyzed it for them. The fine sand left at the scene was because the murderer used sand as an insulating layer in the bomb.So after the explosion, there will be fine sand left on the scene.

At that time, the special case team established mainly by the criminal police team [-] was dedicated to tracking down the criminal, but Xisha's technology became more and more proficient, and it became more and more difficult to figure out.

The police increased their manpower and decided to catch the bomber no matter what, but when they found the murderer, a tragedy also happened.

A building was engulfed in flames, several police officers were injured and the suspect was killed in the explosion.

This incident became a disgrace to the entire Huadu police community, and it was also a case that everyone in the General Bureau tacitly kept silent.

Lu Junchi asked Qu Ming: "Is the behavior analysis team involved in this case?"

Qu Ming sighed: "Of course. For a long time, there were not many clues left by Xisha. Chang Yu, the third leader at that time, turned to the behavior analysis team for help, but a lot of evidence at that time was not empirical..."

Hearing this, Lu Junchi frowned.

Two years ago, when the Behavior Analysis Team was at its peak, the leaders placed high hopes on this department, and the criminal police relied heavily on profiling case analysis.In the minds of people in the General Administration, profiling is magical and almost omnipotent.

Some people support it and some people oppose it.

Under such circumstances, everyone is paying attention to every move of the behavior analysis team.The poet once complained to him that there was a lot of pressure, and there were endless cases, many of which could not be solved by profiling alone.

Then Lu Junchi remembered that Su Hui once told him that he was very against unsubstantiated profiling.Moreover, he repeatedly emphasized that the analysis must be based on evidence and actual conditions...

Qu Ming continued: "... At the beginning, the behavior analysis team gave two profiles according to the characteristics of the crime, one was from the moonlight, and the other was from the poet. The profiles of the two people pointed in different directions. They were arguing all the time..."

"On the day when the accident happened, the explosion happened in a restaurant where a wedding banquet was being held. The behavioral analysis team gave the specific location and mobilized the police. The bomb exploded and caused the collapse of the building restaurant. Many police officers died in the operation, and it also caused the death, serious injury and disappearance of many people.”

The bombing that year was very tragic. It was not until a long time after the incident that the list of dead and missing persons was confirmed.

"Team Lu...others are not official news." Qu Ming hesitated for a moment, remembering that Lu Junchi had rescued him before and treated him well for such a long time, he still said, "Team Lu, regarding this case and Regarding the situation of the behavior analysis group, I still know some rumors, but the rumors are not necessarily true. You also know that due to the protection of anonymity, the behavior analysis group is forbidden to discuss a lot of information. These things come out of my mouth and come into your mouth. If you go out of this door, everyone will pretend that you haven’t said anything.”

Lu Junchi said, "Don't worry."

Only then did Qu Ming say: "When the fine sand case exploded, Moonlight actually left the police station. The poet completed the final profile. On the day of the operation, the poet released the results of the profile, and the police arrested the suspect. However, the bomb exploded just at this time. Although a small number of people were evacuated at that time, it was not able to prevent the tragedy from happening." He lowered his head here, "So personally, I don't know how to comment on this incident. thing."

Lu Junchi frowned, digesting the news.

He doesn't think there is a problem with the poet's approach. If the poet hadn't profiled, the murderer might have escaped. Maybe the fine sand case would have continued and more people would have died.

The profile of the poet has always been obvious to all. His accuracy rate is very high. No one can guarantee that it is always correct, and no one can understand the puzzle in the first time. The explosion will be discovered at that time, and the poet may not be prepared .

In dealing with this case, the poet's inadequacy may be that he did not find the murderer earlier this time, and failed to prevent the tragedy from happening.

Lu Junchi thought so in his heart, but he knew very well what some people would think.

Among the city bureaus, there are not a few people who oppose criminal psychology profiling. Many people are skeptical about the accuracy of profiling and the consequences of profiling.Those malicious speculations may think that the profiling is the reason for the failure of this operation, and that the poet lured those people to death.

The moonlight leaves, the poet disappears, and the profiling is questioned.

Maybe that's why the Behavioral Analysis Group disbanded.

But this is not caused by the poet, let alone his original intention.

Lu Junchi frowned and pondered for a moment. He still had some questions that he couldn't figure out. If Su Hui was a poet, was he injured in that action?Why was Su Hui's name not included in the wounded list at that time?

Is it because of special protection?Or is it possible that the list they saw externally at that time was itself processed?

Bureau Tan undoubtedly knew some facts. If Su Hui was a poet, if it was really a poet, the cause would have caused serious consequences.He will definitely not let Su Hui come back to be a consultant of the crime team.

It's just that the situation in the middle of the matter is unclear, and it seems that it is even more difficult for him to ask Su Hui about it in person...

Lu Junchi was still a little strange about one thing Qu Ming mentioned, and continued to ask him: "Why did Yueguang leave?"

Qu Mingdao: "I'm not too sure about the specifics. There is a saying that he didn't get along with the poet, so he left the police force."

Just as the two of them were talking, someone knocked on the door of the conference room.

Lu Jun hurriedly turned around and opened the door, only to see Qiao Ze standing at the door and said, "Captain Lu, a case has occurred in Shuanghua District, and the Serious Crime Squad needs to be dispatched."

Lu Junchi didn't expect the new case to come so quickly. He returned to the office, ordered Qiao Ze and Zheng Bai to follow, and asked Xia Mingxi and Lao Qu to continue the paperwork of the previous case.

Hearing that there was a new case, Su Hui also took the initiative to stand up with his cane.

A group of four went downstairs, and Lu Junchi was still driving.

Before ten o'clock in the morning, the number of cars on the road has gradually decreased.

Qiao Ze sat on the back seat, seized the time, held the computer in his hand, and introduced the situation first: "The person who received the police on this case was from the Seventh Branch. After receiving the report, they rushed to an abandoned factory building. A long-soaked male body was found in an iron drum of oil."

Zheng Boqi said: "This case sounds quite ordinary, what's so strange? Why did you notify us so soon?"

Lu Junchi held the steering wheel and said, "Qiao Ze hasn't finished the case yet."

Generally, when the branch bureau receives a case, no matter how fast the process is, it will take an hour before they are notified. It is difficult to see the first scene of the body throwing.They must have been rushed to notify them of this case so quickly.

There may not be only one dead body in an urgent major case.

Sure enough, Qiao Ze continued: "That's because the criminal police from the branch found another corpse barrel soaked in oil not far from the corpse, and there was also a male corpse inside."

"The case of the double-barrel oil corpse?" Zheng Bai was finally surprised, "This time it doesn't sound easy."

Su Hui had been looking sideways at the window before.

Hearing what they said, he finally couldn't help but raised his head and said, "In this world, there are no simple murders..."

Then he explained one more sentence. "Whether it is one corpse or two corpses, as long as the person is dead, the motive and process of the crime will be different in each case, plus the gender, personality, age and other differences of the offender. The age of the crime, family, education, Religion, and other factors, as well as first-time offenders, repeat offenders, habitual offenders, intentional, negligent, organized, joint crimes... There are no simple words at all.”

There are no simple cases, only the simplicity that the judge thinks he is right.

And their job is to explore the relationships and secrets hidden behind those cases.

Hearing what Su Hui said up to this point, Lu Junchi suddenly remembered something, and he answered softly: "There are various reasons for killing people, and even a cut or a trace can reflect a person's life. Many people mistakenly think that the case is simple and ordinary. , actually because I only saw the symptoms of the case, but did not understand the people behind the case, their experiences, and the stories behind it. Among them, the most unpredictable thing is human psychology ..."

This is the theory that the poet and Lu Junchi said back then, and he has already firmly memorized it.

In comparison, the poet's voice is more pleasant, but Su Hui's is hoarse.

The two voices spanned time and space, as if they overlapped for an instant.

Although sometimes Su Hui's theories are contrary to the poet's, some theories are surprisingly consistent.

Lu Junchi often felt a trance when Su Hui was speaking, a feeling of déjà vu, and this feeling was especially strong now that he began to suspect that Su Hui might be a poet.

After hearing his words, Su Hui felt a little familiar. He felt that Lu Junchi seemed to have said what he wanted to say, so he was stunned for a moment because of the sympathy.

Lu Junchi watched Su Hui remain silent, wondering if he was too abrupt in probing his identity.

At this point in the discussion, the air froze in an instant. There were four people sitting in the car, but it was so quiet that you could hear the sound of the car's air conditioner exchanging air.

The two bosses suddenly stopped talking, and the two subordinates sitting in the back seat were stunned.

Zheng Bai was used to joking with Qiao Ze at ordinary times, and it was just casual gossip at first, but he didn't expect to lead to these long-winded discussions.

It was Qiao Ze who came to his senses first, "That, I think the words of Teacher Su and Captain Lu are very reasonable. I will write them down now and recite them every day when I go back!"

Zheng Bai followed suit and said, "Boss, I was wrong. I will never complain about simple cases. Every case is a homicide case. I must take it very seriously...I'll say it again, you will mark me as a failure in the year-end assessment. "

Su Hui felt as if he had just woken up from a dream, and hummed softly.

Fortunately, everyone was not embarrassed for too long, and the scene of throwing the corpse arrived soon.

They walked outside the factory building, and far away, the yellow and white cordon had been pulled up.

This is an old small factory building, with only one floor, most of the windows were broken, even the roof was covered with blue and yellow weeds, and the ground was covered with bricks and rubble.

Lu Junchi walked ahead, and when he walked through the grass in front of the factory building, he stepped on the ground. He was afraid that Su Hui would fall, so he turned around and reached out to support him. Su Hui's eyes were hazy.After being held by Lu Junchi, he walked much more steadily.Lu Junchi walked slowly, carefully pulling Consultant Su over.

A little policeman came up to them and briefed them on the specific situation.

This old factory building suddenly had a new lock before, and the nearby scavenger saw an oil drum in the corner of the wall. It smelled of oil, so I wanted to steal the oil, but I didn’t expect to open it after discrediting it. A dead body was soaked under the oil, and he was so frightened that he hurriedly called the police.

When the police searched the scene, they found another male corpse in an abandoned small farm less than [-] meters away.That's when the serious crimes team was called.

Lu Junchi asked Qiao Ze and Zheng Bai to go to the scene on the other side, and dragged Su Hui into the factory building. The environment here was dilapidated, and sunlight poured in from the broken windows.

The oil drum was huge, as tall as half a person, and more than one meter in diameter. Since the lid of the oil drum was opened, the room was filled with a strong smell of oil. Su Hui coughed a few times from choking, covering his mouth and nose, A little forensic doctor came over and handed them masks and gloves.

The oil barrel was rusty and rusty, and looked cautious from a distance. Some of the oil inside had been scooped out, and through the translucent yellow viscous liquid, one could see the feet protruding from the bottom. A male corpse curled upside down with its head down.

"Lu Corps!" Some evidence raised their heads to remind them, "There is oil here, let the people below you be careful, there must be no open flames."

Lu Junchi said: "Don't worry, no one in our team smokes."

Some forensic doctors are already changing clothes and preparing to salvage the corpse. In order to be careful not to start a fire, they need to wear cotton clothes and rubber shoes, and they are not allowed to wear metal objects.

All kinds of photos were taken, and the corpse was quickly salvaged and placed on the canvas beside it. Because it was soaked in oil, the corpse was well preserved, the decay was not serious, and the smell was not as bad as ordinary corpses.