As Lian Tai's words fell, this task force, tentatively named the "9.22" Beijing-Shaanxi series of murders, officially began to operate.

However, Min Xue didn't know anything about why he appeared here, and could only temporarily accept Lian Tai's argument about the transfer of criminal investigation elites from all over the world.

And looking at the looks of all the colleagues here, it is obvious that there are all over the world, and some regional characteristics are extremely distinct, so even Tai is not talking nonsense.

Even if things are so logical, Min Xue is Min Xue after all, he instantly thought of Guan Hongji's unusual performance before he came, and combined with Lu Zhengping's wooing after arriving in the capital, he was thoughtful...

After a pause in applause, Lian Tai spoke again, "Next, I would like to invite Comrade Hu Deshui from Western Shaanxi to introduce the details of the case and some details of the investigation back then. ”

As he spoke, Lian Tai nodded at an old comrade sitting in the front row, it was obvious that at this age, eighty percent of them had participated in the investigation of the year, and of course they had the right to speak.

Min Xue's thoughts were interrupted and he returned to the current topic.

said that he was an old comrade, Hu Deshui was actually not much older than Liantai, and his voice was very loud, and in layman's terms, he had a loud voice.

"Actually, there's nothing to say, what I found eighteen years ago is written in the file in front of you. ”

Having said that, Hu Deshui still recounted the case 18 years ago in detail, from the first to the seventh scene, the time, place, murder method, scene situation, victim situation, etc., this old comrade can count all the treasures.

This kind of performance is by no means temporary, and it can be seen that Hu Deshui has never really let go of this series of cases in the past 18 years.

After more than an hour of sprinkling, Hu Deshui finally made a concluding statement.

"In these seven cases, the time and place of the killings were irregular, sometimes during the day, sometimes at night, sometimes indoors, and sometimes in the wild. ”

"Except for the deceased, all of whom were women in their early twenties, had nothing to do with other issues such as identity and social relationships..."

"The murderer's murder method is also quite consistent, first controlling the victim, binding the victim's hands, and strangling the victim to death after committing the female act. ”

"And the suspect has a strong sense of anti-reconnaissance, and after each killing, he will clean up the scene very carefully, such as using bleach to clean up the victim's genus, wipe fingerprints, collect hair, etc. ”

"Due to the technology at the time, we found almost nothing at the scene of the crime, so the people in the task force at that time privately called him 'Ghost'. ”

"It's not a good name, of course, but we really don't know what to call him. ”

"It seems a bit earthy now, but at the time we thought it was a perfect fit, because the ghost came and went without a trace, and it was eighteen years since it disappeared. ”

"To be honest, when I got a call two days ago that that guy had killed someone again, I thought who was joking with me. ”

When Hu Deshui said this, he shook his head and sat down with a wry smile.

He is one of the few surviving police officers who has been to all the crime scenes, and has seen the tragic death of seven young women with his own eyes, which is not the same as looking at photos and videos of the scene.

Unwilling but helpless, this feeling is uncomfortable for anyone, not to mention that it is eighteen years to put it on hold.

Perhaps every criminal policeman is carrying one or more heavy shells and wants to take them off, but they are bound by something called justice.

No one spoke out to comfort them, because they didn't need to! Everyone understood a truth, and solving the case was the best comfort!

Lian Tai's expression did not change, but the two thick eyebrows got closer, "Let's talk about it and express our opinions." ”

The young man who spoke Mandarin in the East Cantonese was the first to stand up, "From Officer Hu's description, I think at least the following inferences can be drawn. ”

"First, the suspect has a certain criminal investigation or related background, ten or twenty years ago, there was no such developed network as it is now, and generally speaking, it is difficult for ordinary people to learn such perfect anti-reconnaissance skills. ”

Everyone nodded, Hu Deshui was no exception, this is not difficult to speculate, they also checked in this direction back then, but they didn't get anything.

Because computers were not widely available 20 years ago, let alone the Internet, all files were basically paper-based, and it was too difficult to find someone to come out.

Later, although it began to be slowly archived, many data in the past were also difficult to enter accurately, and imperfect information abounded, so this direction cannot be said to be completely dead, anyway, it is not far off.

However, since it is a discussion, of course, it is a free speech, and Hu Deshui naturally will not refute it immediately.

I only heard Dong Guangzai continue, "The second is the method of killing, although the people who were killed were all women, they were all in their twenties, and it is not an exaggeration to describe them as strong and strong. ”

"It's not too easy to control such a woman, and the suspect was able to successfully control seven in succession without revealing any flaws, which shows that his physical fitness is extremely strong. ”

At the very least, this can prove that the suspect is a strong adult man of the right age, and it is not ruled out that he has a military or police background, which coincides with the first hypothesis. ”

It is reasonable, and no one has any objections.

Because from the seven deceased, there are obvious signs of violent resistance, but they are not sharp injuries or other tool injuries, which indicates that the suspect subdued the victims with his bare hands.

"The third is the suspect's motive for killing, or criminal psychology, I think that from the moment he subdued the victim and restrained his hands, he did whatever he wanted, showing his strong desire to control. ”

"And the strong woman kills people, but also bleaches, in addition to the role of anti-reconnaissance, there may be another purpose, the suspect believes that the woman is unclean, so it must be cleansed..."

"This relates to the background of the suspect, who may have been betrayed by women in his upbringing or life. ”

"In light of the above, I think we are probably looking for a man between the ages of 25 and 35, who has a background in public security, who grew up in a single-parent family, or who has been divorced. ”

"Oh of course, I'm talking about how old he was twenty years ago," Dong Guangzai replied and sat down.

Can it be said that it is worthy of being a special task force specially set up by the Ministry of Public Security? If you stand up casually, you can say that the head is the truth.

However, Min Xue felt that this person may be greatly influenced by the Golden Arches State, and this set of theories does not seem to work in China at present.

Why?

Simple, although after 20 years of development, many domestic data are still in a state of improvement, for many reasons, such as a late start, a large population base, etc., are important reasons.

The rapid development is certain, but to screen out the suspects from Beijing and Shaanxi through such a description, it is really choking!