: Visit the three scenes one by one and explain the situation through logical reasoning

I moved my body, leaned towards the table, and said:

"I'm sorry, leaders and comrades, we came back late and kept everyone waiting. Let me talk about the on-site investigation. Captain Zheng was responsible for the on-site investigation. Later, when the autopsy was required, he led the team to the funeral home.

I will continue to lead the investigation.

At present, we have discovered three scenes."

As soon as I finished speaking, there were a lot of "Oh" sounds in the conference room.

"Everyone, be quiet! Listen to Captain Li's introduction." Director Zhang stopped him in time.

"Captain Li, did you discover three scenes?" Director Tang asked.

"Yes, we found three scenes in total." I replied.

"Then keep talking." Director Tang nodded with satisfaction.

I continued:

"Everyone knows the first scene, which is this rapeseed field. This is the scene where the perpetrator committed rape and murder, and it is the central scene. This land belongs to Zhu Xiang'an's family in Zhujiazhuang, which is also the family of the discoverer Ke Shu'e

The rapeseed field has an area of ​​1.7 acres.

Here I must remind everyone to pay attention to one thing, that is, this rapeseed field is a piece of land in the middle of a large rapeseed field. This large rapeseed field provides good cover for the perpetrators.

In this rapeseed field, the height of rapeseed ranges from 1.2 to 1.5 meters, and the plants are relatively dense. A body was found between two ditches on the east side of the rapeseed field. The deceased was identified as Zhu Haixia. Zhu Haixia was lying on her back with her head east and feet west.

Bit, long black hair, hair

He is 10cm long. His hair is messy and has dirt, rapeseed flowers and other objects attached to it. There is a lot of mud on his face. There are bruises in some parts, blood stains in his mouth and nose, and his tongue is hanging out. As for his clothing, Captain Zheng has just given a detailed introduction.

I won't repeat it again.

All the rapeseed within 2 meters of the body fell down, and there was loose soil everywhere on the ground. It was obviously fresh traces. We searched carefully, but found no obvious footprints, only soil marks and a few roots.

The hair quality, color, length, etc. of the long black hair are consistent with Zhu Haixia's hair, so it can be concluded that it is the hair that fell from Zhu Haixia's body."

Director Tang frowned and asked:

"No footprints, no fingerprints, just semen?"

I nodded.

Director Tang looked at me and said:

"You continue."

I nodded and continued:

"This is the central site. At the central site, we basically didn't extract anything. To be honest, we were very anxious.

Based on the objective situation at the scene, we conducted an analysis. The first question is, how did the perpetrator and the victim come to the center? How did they come to the vegetable field?

Maybe it was a chance encounter. Maybe they met here, or maybe they were kidnapped?

Everyone is very surprised and will definitely ask: Why do you think of kidnapping? I don’t know if you have noticed. I just said that the height of rapeseed ranges from 1.2 to 1.5 meters. At such a height, two people are lying in the middle of the rapeseed field. No one can

We won't find it. If we meet by chance, where are the cows that Zhu Haixia herds? We are here

The black water bull was not found near the scene. Moreover, some of Zhu Haixia's hair that fell on the ground had more than a dozen strands tied together, which looked like they had been pulled off by someone. Based on these analyzes, we believe that,

Zhu Haixia was more likely to be kidnapped, so she boldly concluded that the first scene was not a rapeseed field.

Following this line of thinking, we conducted a large-scale search around the scene. In a wheat field 200 meters east of the rapeseed field, we discovered the second scene, which was a related scene.

There is also a lodging in the wheat field, about 2 meters square. The height of the wheat seedlings is about 50cm. The plants are sparser than in the rapeseed field. There are fresh trampling marks on the ground. Fortunately, there are still a lot of them left in the ditch.

Footprints. This footprint not only has the big wave pattern of rain boot prints like Zhu Haixia's, but we also found another kind of large horizontal stripe pattern footprint.

However, the large wave pattern footprint is relatively incomplete, and we cannot be sure that it is Zhu Haixia's footprint, because this type of rain boots and the footprints it creates are very common in rural areas, but we can at least be sure that the type of footprints is the same. At the same time, Daheng

The striped pattern footprints are left on the outer part of the heel of the shoe. There are no less than two large horizontal stripes. After careful observation, this type of footprints was found in a total of five places, and they are also very incomplete.

Continuing the search, we also found long black hair, whose texture, color, length, etc. were consistent with the hair left at the center. More importantly, the hair was also tied up.

Now, what appears in front of us is this: fresh trampling marks of wheat seedlings! Fresh footprints! The same large wavy rain boots pattern! The same long black hair! The same neatly tied hair!

There are so many similarities, and the distance between the two scenes is only about 200 meters. This is definitely not a simple similarity or coincidence. It is obvious that this is another crime scene!

Analysts believe that when the perpetrator first held the victim Zhu Haixia hostage, he wanted to take her to a wheat field and rape her. However, because the wheat seedlings were only 50cm high and difficult to cover, in fact, they could not hide people at all, so they temporarily changed the location of the crime.

He then held Zhu Haixia hostage to a height of 1.2 to 1.5 meters and raped and murdered her!"

Director Tang said:

"Captain Li, I still agree with your analysis and reasoning process. However, although a large horizontal track was found at the wheat field site, as you just said, the footprint is very incomplete. I don't think it has the conditions for identification."

I nodded and continued:

"The situation is indeed as analyzed by Director Tang. This newly discovered large horizontal striped footprint does not have the conditions for identification, but we have found the footprints of the perpetrator. We can use this later.

Following the formulated idea, we continued to search eastward and walked another twenty meters. On the exposed soil of a field ridge, we found large wavy pattern footprints and large horizontal stripe pattern footprints. The two footprints were almost side by side.

They are lined up, with overlaps and intersections from time to time!

This further proves that Zhu Haixia was already held hostage and controlled by the perpetrator!

The next question came: where did the two of them come from?

The team leader and others in the previous interview also introduced that Zhu Haixia came out to herd cattle after breakfast. However, we did not find her cattle at the scene.

We must find the place where the cows are grazing and the place where the cows are watched! The initial place where she was kidnapped should be the place where the cows are watched!

We continued to search eastward, and in the open space beside a ditch 80 meters ahead, we finally found a black water bull. After secret identification by our partner Zhu Shungao, it was the cattle raised by Zhu Haixia! From this, we determined that

The first scene is this place where cattle are grazing!

We conducted a careful survey of this site and found that two different types of footprints, large waves and large horizontal strips, appeared!

The ground here has more exposed soil. Although the soil around the cows has been trampled by the cows and crushed into a mess, we still found complete large horizontal striped pattern footprints on the periphery. The length and width of the forefoot are 7cm. The width of the heel is 7cm.

6cm wide, especially his left foot

There is an obvious lack in the center pattern of the heel, with an area of ​​​​and a triangle shape! This lack is formed during the process of wearing shoes, and is an important mark that distinguishes this pair of shoes from other shoes! This is the unique feature of this pair of shoes!

This feature can be identified just like a fingerprint!"

Suddenly, someone in the conference room took the lead in applauding, and then there was a round of applause. I didn't expect that anyone would dare to applaud at this murder meeting. I didn't know what to say for a while, and I just stared at everyone.

Director Zhang raised his hand, pressed it and said:

"Okay, okay. Everyone, continue to listen to Captain Li's introduction."

The applause stopped immediately and I continued:

"We were going to continue tracking, but it was dark, and two of the three flashlights we brought had run out of power and had to stop working, so we came back late. I'm sorry for keeping everyone waiting.

Xiao Ke, Xiao Cao, show the footprints to Director Tang, Director Zhang and the leaders and comrades."

Xiao Ke and Xiao Cao took the footprints and showed them to everyone.

Taking advantage of this time, Director Zhang handed me a cigarette and lit it for me.

After seeing that everyone had finished reading, I put out the cigarette butt and continued:

"Judging from the footprints, the perpetrator is a male, wearing size 39 shoes, with a height of about to, and the height and height of his feet reflect that the perpetrator is younger. The height and shoe size are only for your reference and cannot be used as a basis for investigation.

Let me restore the crime process below: Judging from these three scenes, the perpetrator met Zhu Haixia at the place where the cattle were tied. Seeing that she was alone and there was no one around, he became evil and took Zhu Haixia to the wheat field.

They were about to commit rape, but considering that it was broad daylight and the wheat seedlings were not very tall, so they were afraid of being discovered, so they took Zhu Haixia hostage to the rape field again, raped her, and then killed her and silenced her.

During such a long process of committing the crime, the deceased must have resisted. Therefore, there may be scratches on the exposed parts of the perpetrator's body, such as the back of his hands, face, etc.

Judging from the crime process, the location where the cow was tied is relatively remote, and there are basically no human activities in broad daylight. However, the perpetrator appeared at this time and in this location. It is unlikely that he is an outsider and that he is a local.

The sex is relatively large, which can basically rule out the possibility of committing crimes on the run.

To sum up, the perpetrator is a male, relatively young in age, wearing size 39 shoes, about 10 to 10 in height, a local, and should be located in several villages centered on the scene. He may have suffered physical injuries.

This is my basic analysis."

"Very good!" Director Tang nodded and said.

"Captain Li, the perpetrator picked and dug up the deceased. Does this mean anything?" Director Zhang asked.

Why should you ask me this question? If you want to ask it, ask a forensic doctor. This is a forensic question. All the people attending the meeting looked at me.

I blushed and said:

"This further confirms what I just said about the young perpetrator. He has no sexual experience. In an emergency, he excreted outside the body. Moreover, his intention to rape was very strong. In this case, he had to resort to picking and digging.

In addition to the loss, there should be no semen in the vagina."

Director Zhang turned around and asked Cai Tingping:

"Lao Cai, is there any semen in your vagina?"

Cai Tingping quickly replied:

"Reporting to Director Zhang, I observed carefully and found no semen, but the inner wall was seriously damaged. The situation is as Captain Li said."

Director Zhang stared at me, and I continued to blush and lower my head.
Chapter completed!