To Li Tianle's question, the angler answered with certainty: "Not a single chip is missing! Because the bag had not been bitten by the puppy at that time, and I discovered it."
The puppy seemed to be afraid of Li Tianle, wagging its tail and hiding behind its owner, looking at Li Tianle pitifully.
After receiving a positive answer, Li Tianle ordered Zhen Kexin to take notes on the anglers.
At this time, the technician found a foot-long hammer at the bottom of the plastic bag, which may have been the murder weapon. The criminal also put it in the bag and threw it away.
After all the details at the scene were finalized, everyone returned to the city with the large bag of skull fragments, hammers, relevant evidence, records, etc.
A specialized forensic doctor conducted a technical appraisal of the broken bones. When the forensic doctor completely opened the plastic bag, everyone suddenly discovered that there were a small amount of skin, flesh, hair and other residues on the broken bones, and the broken bones had not formed into white bones. A fishy odor remains.
From these conditions and the fact that the plastic bags did not show signs of decay, it can be concluded that this case occurred not long ago. But because the bones were broken, the victim's face would definitely not be identifiable for a while.
As expected, based on the evidence brought back from the scene, the technical team analyzed the environmental temperature, humidity, soil and other conditions. Everyone discovered that the owner of the head was indeed killed no more than three months ago.
And the victim¡¯s skull was vandalized and beaten repeatedly with a hammer, breaking into forty-six fragments of various sizes.
Are these broken bones the bones of a single person, or are they all skulls? If it is a skull, how can these fragments be assembled into a complete skull, and how can the identity of the deceased be determined through this skull?
These problems are the most difficult and primary problems facing Li Tianle and others.
Because there are a total of 206 bones in the normal human body, this is common sense. And they are subdivided into fifty-one trunk bones, one hundred and twenty-six limb bones, and twenty-nine skull bones.
" Among these skulls, there are eight brain bones and fifteen facial skull bones, and the rest are the ossicles and hyoid bones. Only the mandible of the skull can move, such as when eating. The rest of the bones are tightly connected and cannot move. The cranial cavity surrounded by the skull protects the brain tissue from damage.
Of course, there is a special case. Generally, a baby's skull has several more pieces than an adult's, because the baby's parietal bone is divided into several pieces before it grows and heals. Only as the baby grows, the separated parietal gaps will slowly heal and form a whole.
Technicians first extracted and preserved trace physical evidence from the minced meat and hair for easy identification of DNA, etc., while the forensic scientists put the minced bones into a pot and boiled them in water for several hours. At this time, the strange smell emanating from the pot made everyone flee in confusion.
The forensic doctor and Li Tianle were the only ones left at the scene. The forensic doctor suppressed his nausea and kept staring at the pot until the boiling water removed all the skin and flesh attached to the bones.
While the minced bones were being boiled, it happened to be lunch time. What made everyone unbearable was that for lunch that day, there was a dish of bright red braised sweet and sour pork ribs in the cafeteria. People who saw the scene immediately lost their appetite. People like Wang Xingren even ran to the side and retched.
But Li Tianle and the forensic doctors ate the bloody braised pork ribs as if nothing had happened. Zhen Kexin and others admired Li Tianle and the others for their determination.
Even people like Zhen Kexin and Wu Dazhi who have undergone special training can lose their appetite after just eating a few pieces of green vegetables. Everyone really can't see the bones and meat. As soon as you see meat or bones, your mind will immediately think of broken skulls in a pot of boiling water.
After all attachments to the broken bones are removed, a dedicated person will clean the bone fragments. Then make a clay embryo head of a similar size, and then paste the broken bones on the clay embryo one by one. Note the position and relationship between each broken bone, and then glue them together one by one, including the chin bone and skull. Glue.
With the efforts of forensic technicians, a complete skull was finally pieced together. To everyone's surprise, there were quite a few bones. But for everyone, what kind of secret story can this perfect yet cruel work of art tell to people?
Another group of people followed the clue of the hammer and quickly found an important clue. The owner of this oily hammer that only car repairmen would use was found.
Because there was only one car repairman near the crime scene who used a brand new hammer. Ask him where his old hammer went? The answer was that it was lost.
This person was brought back to the detachment for review, but he insisted that the old hammer had been lost more than two months ago. This statement roughly coincided with the time when the skull was discarded.
?Through the information we have, we have confirmed that the hammer belongs to him, so we show him the hammer found at the scene to see his reaction. But this person did not shy away from it and immediately admitted that it was the one he had lost, with a calm demeanor.
¡°If this person had committed the crime, he should have denied it. However, later analysis of the marks of blunt blows on the skull did not match the diameter of the hammer. It seems that this unrelated hammer is not the real murder weapon, but was deliberately confuse and framed by the murderer.
Due to insufficient evidence, this car repairman can only be listed as a preliminary suspect for the time being.
All clues seem to have been interrupted at this point. The only hope now is to use special technology to copy the appearance of the deceased. Identification is then carried out through announcements and other methods. Once relatives and friends of the missing person have confirmed it, they can request photos for craniofacial identification to determine the identity of the deceased, and then carry out investigation work.
For this purpose, the people in the technical team first made a special head sculpture with plaster based on the shape of the skull;
Then select a number of key detection points on the plaster statue, refer to the data and change patterns of the soft tissue thickness of the skull and face of similar people, and cut small columnar soft plastic clay of corresponding length. The height of the small columnar plastic clay is the height of the soft tissue at the detection point;
Then stick these small pillars to the corresponding detection points on the plaster skull, and then use plastic clay pillars to shape the facial soft tissue one by one, connect these pillars smoothly, and finally fill the gaps between them.
At this point, the shape of the head has been figured out, and the positioning of the facial features is the next most important thing.
It is necessary to draw several facial curves such as the inner eye, outer eye line, nose base, nose alar line, and hairline on this bald head. It is necessary to rely on the technical experts to use the golden ratio of human beings to divide the upper, middle and lower courts of the victim into three equal parts, and the width of the face will be divided into five equal parts.
After everyone has finally done all this, the next step is the details. Insert fake eyeballs into the dark eye sockets, and fine-tune the contours of the face, the thickness of the lips, and the shape of the eyebrows. Then based on the analysis of the preserved residual hair, a curly flaxen-colored wig was fitted.
(The Flame of Destruction is so powerful! During this time after the year, due to the rush to draft, the content of the article was less refined and the quality declined. Today I finally came out of the trough. Please use your enthusiasm to ignite Baiding's passion! Dear friends Where are the tickets? The ups and downs of the plot are waiting for your enthusiasm)
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