Department of Psychology Forensic

Chapter 59 This Is Unreasonable!
After Cui Jun heard Zhou Zheng's words, he was silent for a while. He stood still, his eyes fixed on the camera screen, wondering what he was thinking.

"Zhou Zheng, you will also perform the autopsy on the third corpse." Cui Jun said slowly.

"Well, good!" Zhou Zheng nodded heavily. With these two corpses as a base, he has built up great confidence in his heart, especially for this kind of charred corpse in the fire scene, he has some experience and experience of his own. experience.

"After you finish dissecting this corpse, assist me in dissecting the three headless charred corpses and the female corpse that was thrown into the sea, so that we can finish it before the morning and submit the forensic report and participate in the case discussion meeting in the afternoon." Cui Jun added another sentence, saying: "Of course, the premise is that there will be no new murders today."

"Understood." Zhou Zheng heard the overtones in what Master said.

Their autopsy task today is quite heavy. Not counting the third corpse he will dissect, there are also three headless charred corpses and dismembered corpses, plus sister Yanyan's corpse, they need to dissect a total of eight corpses corpse.

According to the normal speed, the average autopsy inspection of a corpse takes about one hour to one and a half hours.

Since the two of them lived in the forensic center, the autopsy began early, and it is only in the early nine o'clock now, but if they want to complete all the autopsies at noon, then they must be in the back recovered among the corpses.

This is not an easy task!
Zhou Zheng pursed his lips, and a touch of emotion surged in his heart. At such a tight time, Master asked him to examine the third corpse, which already showed enough importance to him.

"You sew up the corpse first, and I'll go get the next one." Cui Jun put the camera aside, then pushed and moved the corpse bed, and fetched the corpse from the temporary cold storage.

"Ah."

Zhou Zheng nodded, took the needle holder, and stitched up the dissected corpse very meticulously and carefully.

After the stitching was over, he and Cui Jun lifted the examined corpse on the dissection table to the mobile corpse bed, and then began to clean up the dissection table, while Cui Jun stored the corpse back to its original location.

Cui Jun walked to the dissecting table, and together with Zhou Zheng, lifted the charred corpse onto the cleaned dissecting table. Immediately afterwards, he took off the disposable gloves that were stained with charcoal, and put on a new pair of gloves. Grab your camera and get ready for video recording.

"The corpse does not have a fist fighting posture, so it can be determined that the corpse was cremated after death."

Zhou Zheng touched the elbow joint of the dead body, and he obviously felt that the joint was loose, and he could move casually without feeling stiff at all.

"The dead body's rigor has been completely relieved. Normally, it takes 3-7 days to reach this level, but there is no obvious corruption from the corpse table. According to the current season, the time of death should be around 1 Within days."

"Then, there should be two possibilities to cause such a phenomenon."

"The first type is that the murderer has violently opened the rigor of the corpse, and after 6-8 hours of death, the rigor is destroyed, so it is not easy to form a new rigor."

"Second, the high temperature of the fire site accelerated the relief of rigor."

"I am more inclined to the first possibility. If the rigor remains unchanged, it will not be conducive to the murderer carrying the corpse. The murderer probably opened the rigor violently for the convenience of bringing the corpse into the library. .”

"However, regardless of the possibility, the victim had been dead for a long time before the murderer went to set the library on fire."

"Now I'm almost certain that the murderer went to the library to burn this corpse!"

Zhou Zheng was staring at the posture of the charred corpse, quickly analyzing and judging, and as he spoke, a bigger question mark popped up in his mind.

"strangeness!"

"According to our previous reasoning, the murderer lit the library just now to burn the second fire!"

"Three charred corpses were also found in the second fire scene!"

"In this case, why did the murderer bring a dead body to the library?"

"It's even more risky!"

"He can completely burn this corpse along with the second fire!"

Zhou Zheng said one sentence after another, his eyes flickered with doubts, and he was extremely puzzled by the occurrence of the case and the logic of the murderer's behavior.

"Zhou Zheng, don't think about the case yet, do an autopsy first, and find as many details as possible." Cui Jun said in a deep voice.

"Okay." Zhou Zheng nodded, suppressed the doubts in his heart, refocused on the body of the corpse, and carefully examined the body surface, saying: "The burnt degree of the body surface is the least among the three corpses." , the body surface doesn’t even have fusiform rupture wounds…”

Zhou Zheng picked up the tweezers and held the alcohol cotton, and gently wiped the body surface of the corpse, and quickly wiped off the original skin of the corpse.

"what?"

The incomprehensible look in Zhou Zheng's eyes became more intense.

"It's getting weirder!"

"There are no obvious signs of burning on the body surface of the corpse, and it should be a long distance from the fire point."

"The scorched black on the corpse is not the carbonization of the skin tissue, but the charcoal ash from the fire covering the surface of the corpse."

"That's not right!"

"Master, the murderer took the risk to bring this corpse into the library, isn't the purpose of burning the corpse?"

"But this corpse seemed to be thrown into the fire, and the two security guards who were on duty at random were burned at the location of the fire."

"That doesn't make sense!"

Zhou Zheng's brows were tightly frowned. The investigation of this case at this stage has caused him a great sense of confusion, which is an indescribable feeling.

The murderer's psychology felt from the case of the two dolls changed inexplicably in the subsequent cases.

Can a person's behavioral patterns undergo such drastic changes?
When Zhou Zheng was studying criminal psychology with Professor Fan, he had never seen such a case, which made him feel a sense of confusion.

"Since it's a fire scene, let's clean it and have a look!"

Zhou Zheng made up his mind, put down the tweezers in his hand, took a towel dipped in alcohol, and gently wiped the ashes on the corpse.

A few minutes later, the epidermis of the corpse had been wiped clean, and there were slight burn marks on the surface of the body, but overall, it was covered with a layer of charcoal ash.

"There are obvious corpse spots on the pillow, back, hands and lower parts of the legs that are not under pressure, indicating that the deceased was in a lying position after death and was not moved halfway."

"There are no obvious signs of struggle on the corpse, and there are dark brown strangle marks on the neck, which has obvious life reactions. It is very likely that he was strangled to death!"

"The specific cause of death needs further autopsy to determine!"

Zhou Zheng simply inspected the corpse watch, and took a closer look at the hands of the corpse. The nails were full of charcoal dust. He took tweezers to scrape out the things inside the nails, and put them in the evidence bag.

"The murderer's strength is really great!"

Zhou Zheng judged silently in his heart, and said: "Generally speaking, the strangled dead will struggle instinctively before death, and there may be some marks in the crevices of the fingers and nails. I hope it will be as I wish!"

Cui Jun kept staring at Zhou Zheng silently without speaking, which also sent a signal to Zhou Zheng that everything he had done up to now was the correct process.

"Now start the dissection!"

Zhou Zheng changed into a pair of clean gloves, picked up the scalpel, and began to jointly open the chest and abdomen of the deceased, looking at the internal organs inside.

"The deceased had bleeding points in his heart, severe blood stasis in the right heart, expanded lungs, swollen alveoli, and obvious signs of mechanical asphyxia."

Zhou Zheng said seriously. After finishing speaking, he began to extract heart blood, take lung tissue, liver tissue, and kidney tissue as biological samples, and put them into special containers for preservation.

"Now I'm going to have a craniotomy for further examination."

Zhou Zheng looked towards Cui Jun, who nodded to him, and he went to get the craniotomy saw.

This was the first time he had used a craniotomy saw. After he took it, he imitated Cui Jun's appearance, but he still had no idea.

However, Cui Jun did not stop him, and his eyes were full of encouragement after looking at each other.

boom boom boom boom...

Accompanied by one after another of violent voices, Zhou Zheng opened the skull of the deceased. When he lifted the dura mater, he immediately saw the red and white brain tissue.

"The brain tissue of the deceased had hemorrhages, and the signs of suffocation were obvious. Master, he was strangled to death!"

Zhou Zheng immediately looked towards Cui Jun, his eyes were extremely determined, and he said in a positive tone: "The deceased was first strangled to death by the murderer, and then left somewhere for a while, that is probably the first scene of the crime." , and then the murderer came to the library with the body and set fire to the library."

"I agree with Ni's speculation." Cui Jun nodded and said, he put down the camera, picked up the needle holder, walked to the edge of the dissecting table to sew up the dissected corpses, and said, "The dissected bodies of these three corpses You have done a great job, and I will give you more opportunities to exercise in the future until you become a forensic doctor who can be your own."

"Master, I don't understand why the murderer made such a big noise in the library?" Zhou Zheng asked suspiciously.

"Actually, I don't understand either." Cui Jun sewed up the corpse seriously, and said in a deep voice: "If the murderer wants to burn the corpse, obviously this corpse should not be left. Corpse, why did he choose to be in the library, and set fire to it?"

"There are a lot of doubts here!" Zhou Zheng nodded and said.

"Now we have no way to get answers to these questions for the time being. We can only record the questions and bring them up together during the special meeting in the afternoon. I don't think the murderer's doing this is meaningless. He must have some purpose. It's just that we Haven't found it yet." Cui Jun said in a deep voice.

"I think so too!" Zhou Zheng said with serious eyes, analyzing: "From a psychological point of view, anyone who does anything has a purpose, and there will be no unreasonable things. The murderer made such a big battle. , what he wants to do must be to hide his real purpose, but what is this purpose?"

"If you can't figure it out, don't think about it. There are still four corpses. Let me inspect them. You take pictures and record them. We have to speed up!" Cui Jun immediately stood up straight after sewing up the corpses. His body looked tall. Tall and straight, giving people a feeling of trustworthiness.

"Ok!"

Zhou Zheng resumed his work as a forensic assistant, pushing Cui Jun's stitched body towards the cold storage.

……

noon.

After Cui Jun performed the autopsy again, after more than three hours of autopsy, the four corpses were finally examined.

Three of them were headless female corpses recovered from the second fire scene. There were no traces of clothing on the corpses. The degree of burning was very serious, and the whole body was severely carbonized.

After careful anatomical identification, the death methods of the three headless female corpses are highly consistent. They all died of mechanical asphyxiation, and they were all similar. Life reaction, the wound on the severed head is neat and there is no life reaction, all of them were beheaded after death.

Heart blood was extracted from each corpse for DNA testing and comparison.

For a corpse with only a few body parts, and without finding more body parts, there is very little effective information that can be tested.

There is a pelvic bone in the corpse, so it can be determined that the deceased was a female. Through the measurement of the joint of the phalanges, it is deduced that the age is about 22 years old, and the height is between 165 and 172.

"Master, you have worked hard!"

When Zhou Zheng came out of the dissecting room, his body was already glued to his body, and the hair in the disposable sanitary cap had already been wet into locks and sticks directly on his scalp.

During the dissection process, he didn't feel much, but after he came out of the dissection room, he felt a very strong sense of loss of strength. He finally understood why the work of forensic medicine was so tiring.

This is not only a mental exhaustion, but also a physical exhaustion. When he was highly concentrated, he did not notice physical fatigue, but when he relaxed, fatigue flooded his body, and the most sour part It's the waist.

"It's 12:43 now. I'll go downstairs to pack two dumplings. You go to the forensic doctor to report it. Be sure to finish it before 13:30. Is there any problem?" Cui Jun shook his head, then stared at Zhou Zheng, There was undeniable determination in his eyes.

"No problem." Zhou Zheng immediately agreed. He understood that the time was urgent and he had to summarize the materials before the meeting in the afternoon.

"very good!"

Cui Jun nodded in satisfaction, and walked out directly with the box, which was full of biological samples waiting to be tested. When the results came out, it might be of great help to the case.

"After the forensic report is finished, we will go to a meeting. I will rush to the laboratory to deal with it. The results will be ready before get off work tonight!"

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(End of this chapter)