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High-speed corpse dismemberment ¡¤ 10 Magical soil layer

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    According to the population information registered on the public security website, we quickly found Xie Wenle¡¯s residence in the village, a spacious courtyard with humming sounds coming from the yard from time to time.  The yard faces east and west. There is a large red iron gate covered with cracked paint marks. On the south side is a dirty ditch. The drainage pipe in the yard is constantly discharging sewage. About two hundred meters further south,  It's the guardrail of the highway.  On the east side of the yard is a large cotton field, and on the west side are a few scattered households.

    ¡°I smelled the pungent stench when I was standing ten meters away.

    "Oh my god, this Xie Wenle doesn't extract oil, he raises pigs instead!" I pinched my nose and said.

    "No wonder we live in the southernmost part of the village. Most people can't stand the smell, especially in summer." Fat Lei also imitated me and pinched his nose.

    "Let's not just complain. Take the time to see if there are any cars in their yard. It will be dark soon." Fat Lei added.

    "You are too big and conspicuous. Just squat in the cotton field for a while and I will come back." After saying that, I walked towards Xie Wenle's residence.

    It only took a minute to get from the cotton field to the yard. I walked carefully to the door and looked into the yard through the crack in the door.

    ¡°I saw a man in his mid-thirties, carrying a large bowl of leftover rice to feed the pigs in the yard. There was only an electric tricycle parked in the yard to hold swill.  The suspect dumped the body over a round trip distance of more than 100 kilometers. Even if the battery car was fully charged, it would never be able to make the round trip.

    After seeing all this clearly, I returned to the cotton field with a disappointed face.

    "Xiaolong, what's going on?" Fat Lei asked hurriedly when he saw me walking over listlessly.

    "Except for an electric tricycle, there is no other means of transportation in the yard." I squatted next to Fat Lei and replied weakly.

    "Could it be that the vehicle he dumped the body in was borrowed?" Pang Lei said a hypothesis on the side.

    "What you said is not impossible, but who cares who borrowed it?" My eyebrows knitted together.

    Just at this moment, Fat Lei¡¯s cell phone rang.

    "Who called?" I asked.

    I saw him briefly talking to the other end of the phone, then turned to me and said: "Brother Ming called, saying that the clothes of the deceased were found. Lao Xian has already tested the results and asked us to go back quickly. There may be something wrong."  Discover."

    "Then what are you waiting for? Hurry up." I patted the dust on my body and stood up.

    Nearly an hour later, Fat Lei and I returned to the conference room covered in dust.

    As soon as I entered the door, I grabbed the kettle, poured a glass of water and drank it in one gulp. Then I wiped a handful of water from the corner of my mouth and sat down on my seat, asking, "What's going on?"

    After hearing this, Lao Xian opened the inspection report: "Colleagues from the criminal police team found another sack on the side of the highway. The bag contained clothes and shoes. I tested the DNA in the sebum on the clothes and basically proved that these items  The clothes were worn by the deceased Huang Xiufang during her lifetime. And through the deceased's shoes, I determined the approximate time of death of the deceased."

    "What? How can you determine this?" I asked quickly.

    At this time, Brother Ming turned on the projector in the conference room, and a photo of black sneakers stained with mud appeared on the screen.

    Lao Xian stood up and stood next to the screen and explained: "It is not difficult to see from this that there is a lot of soil on the feet of the deceased. According to the investigation, in Shipu Village, there are basically dirt roads, and this will happen on the feet of the deceased.  , there is only one possibility.¡±

    "Did the deceased go out on a rainy day?" I quickly answered.

    "Yes, this is the only possibility. After checking the weather forecast, I learned that there was a very short rainstorm in Dongshan City three days before the body was found. It is very difficult to walk with so much mud on your feet. According to  Under normal circumstances, if the deceased returned to her home, the first step would be to shovel the dirt off her feet. Judging from the current situation, it is obvious that she was killed before she had time to clean up. From this, I can roughly infer  , the deceased was killed around July 14th. According to Brother Ming¡¯s analysis of the decay of the corpse, it was basically close to three days. Combining these two points, we can basically determine the time of death of the deceased." Lao Xian explained on the side  .

    "Determining the time when the case occurred does not significantly help the investigation of the case." I shrugged and said.

    "Listen to what your brother Xian has to say." Brother Ming tapped the table with his fingers and said to me.

    I rolled my eyes at him and looked at Lao Xian.

    Lao Xian opened the next photo and said: "This photo isOr the cross-sectional view of the soil layer on the sole of the shoe. Through this, we can analyze where the deceased visited during his lifetime.  "

    "Is this okay?" I was a little surprised.

    Lao Xian adjusted his glasses and said: "Let's take a look at the first layer, which is the layer closest to the soles. In this layer, I found a large amount of organic matter and mineral components. This kind of soil is generally not found on the road.  They will appear only in fields where crops are grown, which shows that the deceased may have been in the fields before he was alive."

    "Next is the second layer. I found a small amount of gangue and fine sand on this layer. This component is mostly found on exposed roads. In other words, after the deceased left the field that day, he ran to it again.  On the road to the village.¡±

    ¡°The next third layer is also the layer that puzzles me the most, because I found the composition of bedrock in it.¡±

    ¡°What is bedrock?¡± I asked in confusion.

    "If we simply explain it, it may be a bit boring. Let's give an example. If we dig a deep hole in the ground, we will find that the soil is actually layered. According to the classification of geologists, it can often be divided into five types.  Layers, the first layer is the o layer, also called the organic leaf litter layer, this layer is only about ten centimeters from the surface."

    "Further down is the a layer, the leach layer. The a layer is composed of topsoil, which is easy to loose and dark brown. Generally, the thickness can reach 25 cm."

    "Then there is the b layer, the sedimentary layer, usually called the pressure surface layer. It is composed of clay and other microparticles leached from the a layer. It is lighter in color and has a thickness of between 30 and 100 centimeters."

    ¡°The fourth layer is the parent material layer, which only contains partially weathered rocks and is usually one to two meters thick.¡±

    "The last layer is the bedrock layer, which contains stable minerals formed under high temperature and pressure. The thickness can be more than three meters. Generally, such bedrock particles only appear on construction sites."  Hyun folded his hands behind his back and explained to me.

    "Old Xian, you mean that on the day of the murder, the deceased first went to the field, and then walked along the village path to a place containing bedrock particles, and then was killed?" I tried hard to sort out my thoughts.

    "Yes, the last layer of the soles of the deceased's shoes is the bedrock layer, which means that she has not been to other places since then. Because she had been killed at this time. Just now, Brother Ming asked his colleagues from the criminal police team to go to the village to secretly investigate.  Has anyone been digging foundations to build houses in Shipu Village recently? If so, there is a high chance of finding clues there." Lao Xian said, turning off the projector.

    "No, I've been there." I said casually.

    As soon as I finished speaking, Pang Lei tilted his head beside me and looked at me with his mouth wide open.

    ¡°That¡¯s bad, I spilled the beans!¡± I screamed in my heart.

    "What, have you been there?" Brother Ming looked up and looked straight at me.

    Sure enough, it still didn¡¯t escape Brother Ming¡¯s ears. I could only nod my head and replied: ¡°I just came back.¡±

    "Have you noticed?" Brother Ming was not angry at all because of my independent actions. Instead, he politely threw me a cigarette.

    "Alas!" It seemed that I could no longer hide it, so I could only tell the whole story in detail.

    Brother Ming listened quietly without making a sound. He thought carefully for about a few minutes and then asked: "According to what you said, this person named Xie Wenle is very suspicious. You just noticed their yard.  There are battery cars inside, have you noticed whether there are car tire marks on the road in front of their house?"

    When asked by Brother Ming, I was dumbfounded. Yes, no matter whose car he drove, as long as there were tire marks at the door, it didn't mean that a car had been to their house, and he had the conditions to dump the body.  ?

    "Also, have you checked Xie Wenle's life background?" Brother Ming asked again.

    "No, no, no." My face suddenly turned red.

    "Then why did you go to Xie Wenle's house?" Brother Ming was a little confused.

    ¡°Just, just, just go see if they have a car. If so, let Brother Xian go check it out.¡± I stammered out my thoughts.

    "Isn't it easy to know if he owns a car? You can just check it online, but do you have to go there in person? Whether the car is purchased or sold, it must be verified by myself and registered with the Vehicle Management Office of the Public Security Bureau. You know  Xie Wenle¡¯s true identity, wouldn¡¯t it be possible to find out how many cars he owns by searching online?¡±

    I was speechless for a while when Brother Ming said that.

    "You follow me into the office." Brother Ming put out his cigarette butt and said to the three of us.  (Remember the website address: www.hlnovel.com
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