Chapter 10 The eighth case is like a girl

"I think the phenomena we are now explaining with science are justified within natural thinking. In fact, there are still many things that cannot be explained." Dabao said while flipping through the file. In the morning, we received six injury appraisals. Even if you work hard every day, you still get very little recognition.Our kind of police who often travel on business to handle homicide cases, in fact, their work is much more than that.Injury identification, bone age identification, histopathological identification, review of letters and visits, scientific research, training, and a lot of work are all in our department with few people.

Because there must be two appraisers for the acceptance of the injury appraisal, we can only accept the injury appraisal reviewed by the Public Security Bureau during working hours when we are not on business.We are on frequent business trips, and we are always unable to accept the entrustment for appraisal at the first time, and some are even delayed for ten days and a half months. Because of these delays, not to mention that the appraisal results are unfavorable to the parties involved, even a favorable conclusion will be labeled as "procrastination".What's more, we were complained because we didn't accept the appraisal in the first place, and then we were investigated by the inspection department.

In order to prevent this unpleasant incident from happening again, we have arranged all the working hours other than business trips to handle the case, and we have filled up the acceptance and appraisal work.It is not strange to accept several injury appraisals in half a day. However, the cumbersome procedures after acceptance and the consultation work on difficult appraisals will consume more time. Dabao, who was dizzy from being quarreled by the appraiser all morning, suddenly said such a sentence, which surprised everyone. "What do you mean?" I closed the appraisal file and asked, looking up.

"He's talking about some cases that can't be explained by science." Han Liang, the "live Baidu", became interested and said, "For example, the boy in red, the NTU corpse dismemberment case and so on." "What can't be explained?" I said, "That's just the demonization of the Internet. In fact, it can all be explained by forensic knowledge." "No, I'm talking about this kind of coincidence." Dabao raised the case registration form in his hand and said, "Look, some time ago, because of the fracture of the nasal bone, we came together for identification, and the few people we accepted were all nasal bone fractures." Broken bones; today, the ones who come here are those with finger dysfunction, three or four at a time. No matter what kind of cases, why do they all come together?"

This is indeed a phenomenon that I have noticed before, but to say how weird it is, it is just a coincidence. I smiled and shook my head, and continued to look at the appraisal file in my hand. "Let me tell you, have you practiced in the obstetrics and gynecology department of the hospital?" Dabao pushed the glasses on the bridge of his nose and said mysteriously. This is really my weakness.When I rotated internships in various departments of the hospital, I was absent during the internship in the obstetrics and gynecology department.The reason is, sorry.Later, when I was looking for the Chief Resident Physician of the Department of Obstetrics and Gynecology to stamp the internship certificate, it took me a long time to persuade the Chief Resident Physician who didn't know me to stamp me.

"Do you have any explanation?" Dabao couldn't tell this secret, so I pretended to be nonchalant. "When I was an intern in the obstetrics department, as long as the first child delivered in the operating room was a boy on that day, all the children after that were boys. If it was a girl, they were all girls." Dabao said, "The nurses in the hospital are all there. It is said that they are all brought in one boat after another, one boat contains boys, and the other boat contains girls." "What a mess." I laughed dumbfounded.But I know that such "ghost stories" are often popular in hospitals.

Lin Tao's shoulders trembled, and he said, "The sun is shining brightly, why are you talking about this again?" Chen Shiyu glanced at Lin Tao, but said nothing.From the look in her eyes, it seemed that she was disdainful before, but she obviously added more concern. Dabao smiled and said: "When I was at the grassroots level, I also liked to get together when I was at the scene of an abnormal death. If I jumped off a building, I would jump several times a day. If I drowned, it would be the same." "It's just a coincidence," I said. Just as he finished speaking, Chen Shiyu's cell phone rang.

Although the previous cases were inextricably linked to Du Zhou, our more expectations are actually from Chen Shiyu's classmates.Chen Shiyu, the eldest sister of the Public Security University, those juniors and juniors are really reliable.After Du Zhou disappeared, the investigations around the scene of Du Zhou's disappearance were basically carried out by these juniors and sisters.Later, after the case was really a combination of cases and the case was filed for investigation, even though the local police were still investigating, the brothers and sisters were still making unremitting efforts.It can be regarded as a two-pronged situation with the investigation of several women who disappeared inexplicably, and the relationship between these women and Du Zhou.

So every time Chen Shiyu's cell phone rings, we will ignite a glimmer of hope. Chen Shiyu answered the phone with a serious expression, looked at us, and said, "I think we still need to go to the place where Du Zhou disappeared." Judging from Chen Shiyu's expression, there was no good news.It is even said that the situation is getting worse. According to Chen Shiyu's investigative deployment, the younger brothers and sisters mainly conducted door-to-door investigations of the residents near the scene of Duzhou's disappearance, looking for suspicious persons, and also looking for witnesses who might have seen some clues at the scene of the crime.

After more than a month of investigation, we have almost no confidence in this line of investigation.As time goes by, even if there are witnesses, his memory will be blurred and biased, and the reference value for our next work will be greatly reduced.However, when we arrived at the scene, we learned that it was not that the investigation of the witnesses had made progress, but that another missing person had surfaced. The missing person is Luo Xueqin, female, 22 years old, a senior student of medical law at the Faculty of Medicine of Longpan University of Science and Technology. This is an uncommon major, unlike other medical students who study five years to earn a full-time undergraduate degree, this major only takes four years.Their major is law, but they will also learn part of the basics of medicine.The original intention of the school is that the main direction of employment for this major is medical affairs lawyers, but in fact, many graduates of this major go to medical device sales companies.

Indeed, the child had been missing for more than a month without anyone calling the police.However, during this period, there were no unnamed corpses of similar age and gender in Longpan City.So this is another case of inexplicable disappearance. Luo Xueqin is an introverted, good-looking girl.When she was in her third year of high school and approaching the college entrance examination, her father died in a car accident.From then on, her mother lost confidence in life, began to numb herself with alcohol and mahjong, and ignored Luo Xueqin.Even Luo's father's compensation and pension was gradually exhausted by Luo's mother on the mahjong table.Fortunately, Luo's father had a lot of savings before his death, and secretly hid the card with Luo Xueqin, so Luo Xueqin was not short of food and clothing, and had no money to pay for tuition. When the younger brothers and younger sisters checked the nearby residents, they were puzzled by the sloppy Luo family.A normal mother-daughter family would be relatively tidy, but the Luo family was sloppy, and there was no place to set foot when visiting the house.During the investigation, Luo's mother had just finished playing mahjong all night and lost thousands of dollars, so she didn't feel angry about the sudden police visit. She told her juniors that Luo Xueqin, an unfilial girl, hadn't been there for more than a month. She called her family and stopped coming to give her money. Moreover, after counting down the two juniors, she closed the door. Since Luo Xueqin was not at home and was a college student, the juniors temporarily put Luo Xueqin's line down.When the investigation came and went and there was no clue, Luo Xueqin came to mind again. A few days ago, the juniors rushed to Longpan University of Science and Technology, looking for Luo Xueqin to learn about the situation.But after searching and searching, they couldn't find Luo Xueqin's whereabouts.After obtaining Luo Xueqin's mobile phone number, the phone was turned off after several calls.At this time, the juniors felt that Luo Xueqin had also disappeared. After all, it's the second half of the senior year. Students who are taking postgraduate entrance examinations, those who are looking for jobs are looking for jobs, and more students contact the internship units themselves. On the one hand, they can do internships, and on the other hand, they can earn some money.Therefore, even though Luo Xueqin hadn't contacted anyone for more than a month, no one noticed this abnormality. Everyone was extremely surprised by the lax management of the school's fresh graduates, but there was nothing they could do. On the one hand, it was because they felt sympathy for Luo Xueqin, a homeless girl who was almost neglected; on the other hand, it was also because everyone vaguely felt that Luo Xueqin's mysterious disappearance might be related to Du Zhou.So, everyone started to investigate Luo Xueqin's whereabouts. The first step is to understand the situation of unknown corpses in the whole Longpan City that have been discovered in the past month or so, and there is nothing similar to Luo Xueqin.In the second step, everyone sent two junior sisters to go find Luo Xueqin's mother again. Luo's mother may have won the money, so this conversation went relatively smoothly.According to Luo's mother, I don't remember the exact date, but Luo Xueqin came home one afternoon more than a month ago and told her that she had found a job.Luo's mother lost money at the time, so Luo Xueqin asked Luo Xueqin to give her some money first.But Luo Xueqin said that it was the first time she went to work the next day, and she had to buy two decent clothes in the evening, so there was no money for her.The mother and daughter had a quarrel because of this, and Luo Xueqin went downstairs and left on her moped. In the third step, the juniors rushed to the school to conduct an investigation.The classmates in the same dormitory said that Luo Xueqin didn't talk to them much at ordinary times, and this was the case in more than three years of college life.Because Luo Xueqin was from the city, she lived irregularly in the dormitory.But I heard that she applied to a private medical consumables company after the year. As a salesperson, she said that she could get 3,000 yuan a month with food and housing included.Since she was trapped, it was normal for her to leave the dormitory right away. In addition, through understanding, the juniors learned that Luo Xueqin had been secretly in love with a boy in the same grade as his major, Fang Douyang, for several years in college.This is a tall, fair and shy boy with the same introverted personality.It is said that he is not only a top student in the department, but also a super student. His grades have been consistently ranked first in the same grade in his major all year round. He has just been confirmed to be recommended by the department as a graduate student. He is almost the crush of most of the girls in the department and even the school.However, Fang Douyang seemed to only talk to Luo Xueqin.Fang Douyang himself explained the relationship between him and Luo Xueqin as a pure classmate relationship.Fang Douyang will follow Luo Xueqin's request to help her with make-up lessons and revisions, and will have a meal together and have a self-study session.As for other relationships, Fang Douyang denied it.Of course, the classmates around Fang Douyang also denied this.Although Fang Douyang rented a small bungalow near the school by himself, he usually lived alone and never brought Luo Xueqin in. Because Fang Douyang has been busy with recommending graduate students for the past month or so, he didn't pay attention to Luo Xueqin's occurrence of this situation for more than a month. But the juniors learned something from Fang Douyang: In order to make money faster, Luo Xueqin was unwilling to take the judicial examination to become a lawyer, so the goal of looking for a job was the enterprise.The medical consumables company she applied for notified Luo Xueqin to officially start work on March 1 this year, because working on the 1st is easy to calculate her salary. In late February, Luo Xueqin informed Fang Douyang of the good news through WeChat, and Fang Douyang wrote a long paragraph of congratulations to encourage her. Since she officially went to work on March 1, the last time Luo Mu saw Luo Xueqin was the afternoon of February 28.This is also the last point in time when Luo Xueqin's appearance can be confirmed in such a long investigation.However, the time when Du Zhou disappeared happened to be on the afternoon of February 28 this year.This moment makes everyone very excited.Before, everyone had great hope for Luo Xueqin that she could become a witness, but now it seems that she must have some relationship with the Duzhou disappearance case, including the "Ring Project".After all, the place and time were right, and now that Luo Xueqin had mysteriously disappeared again, there would be no such coincidence in the world. In the fourth step, the juniors went to the medical consumables company Luo Xueqin applied for to search.After investigation, Luo Xueqin never came to the company to work.Because Luo Xueqin is still an intern and has not obtained a graduation certificate, the company cannot sign a formal labor contract with Luo Xueqin.Therefore, the company and Luo Xueqin just made a verbal agreement to work at an internship salary of 3,000 a month with no commission until Luo Xueqin successfully obtained her graduation certificate, and then formally signed the labor agreement.Such an internship salary is not a small sum for any student.The company said frankly that they also took a fancy to the potential of Luo Xueqin's appearance, and believed that she would be a girl with outstanding talent and appearance if she dressed up a little.However, on March 1, Luo Xueqin did not come to the company to work as scheduled, and she could not be reached by phone.After all, it was just a verbal agreement, and the company thought she had another high school job, so they didn't go to the school to look for her. So far, the brothers and sisters have confirmed two points: 1. Luo Xueqin's disappearance location and time are very similar to Du Zhou's; 2. Luo Xueqin really disappeared, and it is very likely that she disappeared after meeting Du Zhou. In the investigation of the company, the company owner provided a valuable lead.He said that Luo Xueqin had just started working, starting from the most basic job, which was selling hemostatic gauze.In late February, the company also gave Luo Xueqin a bag of hemostatic gauze and some sales documents related to the hemostatic gauze for her to familiarize herself with first.The boss of the company said that Luo Xueqin put the hemostatic gauze in her moped. This made the younger brothers and sisters even more excited, because at the scene of Du Zhou's disappearance, there was a piece of hemostatic gauze stained with Du Zhou's blood.At that time, everyone was still wondering, if 120 did not arrive at the scene, who would carry the hemostatic gauze with them?Therefore, the younger brothers and sisters took photos of the on-site hemostatic gauze to show to the company boss.The owner of the company recognized the gauze in the photo at a glance. Whether it is color, texture, or cutting specifications, it should undoubtedly belong to their company. In this way, a certain relationship between Luo Xueqin and Du Zhou is a certainty. When the younger brothers and sisters got the news, Chen Shiyu was investigating the suspect in the previous case with his colleagues from the security detachment, but the phone could not be connected.Therefore, the younger brothers and sisters decided not to report to the special case team, but to investigate Luo Xueqin's possible location, as well as Luo Xueqin's life and social interactions, especially whether she might have anything to do with Du Zhou. It wasn't until this morning that the investigations by the two investigation lines failed, so Chen Shiyu was notified by phone. While listening to the detailed introduction of one of Chen Shiyu's juniors, we thought deeply.As for when Lin Tao and Han Liang left, we didn't pay attention.It wasn't until the younger brother had fully introduced the situation that we realized that both Han Liang and Lin Tao got off the survey vehicle and walked towards us. "I wonder if Luo Xueqin will be the same as Zuo Lian and others?" Han Liang said, "Could it be that she was blackmailed for sharing a room with Du Zhou?" I shook my head and said, "Firstly, none of the previous victims and the male lead is missing. Secondly, this girl is hard-working and plain, with an introverted personality, and she will not be the one who goes out to have sex with strangers." "Indeed." Han Liang said, "I was worried just now, and checked the foreign website again to make sure that there are no other videos. Since there are no videos, there is no condition for extortion." "I found something here." Lin Tao said, "I checked the photos of the scene again, and there was a very important trace, which was not noticed by us at the time." "What?" I asked. Holding a laptop, Lin Tao showed me a photo and said: "On the wall at the scene, near the place where there was blood splatter, there were tire marks of the moped, and traces of the moped falling to the ground." "What?" I said. "The moped fell over?" "Could it be that Luo Xueqin hit Du Zhou with his bicycle and Du Zhou was injured?" Dabao gritted his teeth and said, "Then Luo Xueqin bandaged Du Zhou on the spot?" "That would explain it," I said, "but why both disappeared?" "Even if Du Zhou is unconscious, this thin girl is not capable of taking Du Zhou anywhere." Holding Luo Xueqin's photo, Chen Shiyu said, "Besides, she has no motive at all to get Du Zhou away. " "Then it can only be Du Zhou who got Luo Xueqin away?" I pondered. "The ring, the blood, the moped." Dabao said, "Could it be that Du Zhou is really the culprit of the 'Ring Project'?" "I think you should be wary of Qu Xiaorong." I said. "But...but she doesn't look like she's pretending at all." Dabao said. "I didn't ask many questions clearly." Chen Shiyu interjected, "Since this Luo Xueqin who is ignored and asked doesn't usually like to socialize with others, she only wants to tell someone what's on her mind, Fang Douyang, then, I think that before Our investigation of Fang Douyang is not deep enough." "Do you still want to find Fang Douyang?" I asked. Chen Shiyu nodded. When we drove to the medical campus of Longpan University of Science and Technology, we found that many students looked panic-stricken. With doubts, we came to the office of the Department of Medical Law.However, there were several teachers and students in the department office, discussing something anxiously. I showed my police officer ID and explained my purpose. "Who called the police?" snapped an elderly teacher. Other teachers and classmates used expressions to express their innocence. This opening statement took us by surprise and embarrassment.I quickly explained: "We are not the police who are dispatched to the police. No one called the police. We just want to come here to find Fang Douyang and learn something about Luo Xueqin." The teacher was taken aback and said, "Actually, our school respects students' autonomy very much." I know these teachers are worried about Luo Xueqin's disappearance, and they are responsible for the mismanagement.So he said: "Since the matter has already happened, it is useless to justify. The best result now is to find the missing classmate quickly." The elder teacher sighed and said, "Since this is the case, I can't hide it." I am a little strange.When the juniors and juniors came to investigate, the school should have known that the police had information about Luo Xueqin's disappearance.If so, why hide it from the police? The teacher paused, then said in a low voice, "Fang Douyang also disappeared this morning." This statement took all of us by surprise.But after being surprised, we also understood why the classmates in the school looked panicked.Although Luo Xueqin had been missing for more than a month, the school didn't know about it before.It wasn't until the younger brothers and sisters came to the school to investigate that the news of Luo Xueqin's disappearance spread. A classmate disappeared from the world inexplicably, and this news was enough to cause quite a stir among the students.But a few days later, Fang Douyang, who had a good personal relationship with Luo Xueqin, disappeared again.This information quickly spread among the students, causing the students to start talking about it.All kinds of rumors sprang up, and the students were all in danger. Our hearts are more worried than the students.When we started looking for important witnesses, witnesses have disappeared, which makes us have to imagine.However, if Fang Douyang was silenced, the criminals would be playing a big game of chess.What is his motive for committing the crime?What will he do next?How can these plots that only appear in suspense movies come to life like this? "Old Qin's crow's mouth was perfectly inherited by you." Han Liang spread his hands and said to Dabao. I know what Han Liang means.Not long ago, Dabao just threw out his theory.Whatever type of cases you want to come, they will come together.Luo Xueqin, a college student, was found missing just a few days before Fang Douyang disappeared. I know, after all, there is some relationship between Luo Xueqin and Fang Douyang, so we can't simply think that they are getting together.But, did Fang Douyang really disappear because of Luo Xueqin's disappearance?Will it be the same as we discussed before, this, just a coincidence? I was lucky enough to ask the teacher, "Oh? Then how did you find out about his disappearance?" "After Luo Xueqin disappeared, the school office held an emergency meeting and decided to strengthen the management of students, especially fresh graduates." The teacher said, "Actually, I don't agree with this. After all, children in their twenties are already Adults, they should have self-management ability and freedom. You can’t impose the responsibility of students’ own behavior on the school.” I knew that the teacher just wanted to shirk his responsibility, so I smiled and interrupted him: "And then?" "The meeting decided that at eight o'clock this morning, each department will hold a meeting." The teacher said, "Restricting the personal freedom of the students is required, and all students must attend the meeting." "Fang Douyang didn't come?" Dabao asked anxiously. "Fang Douyang is the organization director of the student union of our department, and he organized and organized today's meeting in the past two days." The teacher said, "So he was absent from the meeting this morning, which is really not normal." "Is it missing, or lost contact?" Lin Tao asked. The teacher said embarrassingly: "Well, at present, it's just lost contact. We can't find him, and the phone can't get through." I thought about it and said, "As far as I know, Fang Douyang has been renting a house near the school for the past two years, right?" The teacher thought I was questioning him again, and quickly explained: "The school's dormitory conditions are not good, and some students with good family conditions go to rent a house outside. This is the personal freedom of the students. I don't think the school has the right or the obligation to interfere. Other people's privacy, this is a human right!" "Did you go to see the house he rented?" Actually, what I thought was not the case at all. The teacher breathed a sigh of relief, pointed to a few students, and said, "I was actually arranging them to look for them just now. Fang Douyang is an introverted kid who doesn't like to communicate and is independent. So he rented a house for two years, and no students knew him. Where is the rented place?" I was even more relieved.Fang Douyang couldn't be contacted, the biggest possibility was where he usually lived.Illness, visitors, and many other reasons could cause him to miss a meeting that the students are not interested in.Since the place of residence has not been found yet, it is too early to say that Fang Douyang has disappeared. I'm too lazy to continue talking nonsense with this teacher who blindly shirks responsibility, so I beckon everyone to close the team. "We all study law and have a sense of the legal system." The teacher added behind him, "Once there is a problem, we will definitely call the police according to the law." "Call the police according to the law, hehe, this is the first time I've heard of it." Chen Shiyu spread his hands helplessly and said, "What should we do?" "Finding Fang Douyang is the first priority." I said, "Report all the situation to the 'Ring Project' task force, and let the task force deploy police forces to find Fang Douyang's rented house." "Well, I'll go now." Chen Shiyu nodded, "What about you?" "We are so miserable, what else can we do?" Dabao sighed, "I have received six appraisals, if I don't go back to write appraisals now, I will have to work overtime at night." When Dabao finished writing his third testimonial, Chen Shiyu called us.Still using her cold voice. Not only is there no good news, things are even worse than we thought. Under the search of the police, the house Fang Douyang usually rents was quickly found by the police.This is a small bungalow without even a window, located at the corner of a row of bungalows.The door of the small bungalow is a dilapidated anti-theft door, but it is tightly locked.No matter how the police knocked on the door, no one inside answered.After consulting the task force, the police broke into the door with a fire axe.When they entered the scene, all the policemen were stunned, and the situation on the scene was unbelievably weird.The policemen who entered the scene were terrified, and quickly briefed the task force.The leader of the special case team was also surprised after hearing this, and immediately dispatched technical forces from the criminal police detachment of the Municipal Bureau to rush to the scene, and also notified us for quick support. Fang Douyang died like this. At the scene of the crime, the police were stunned, which is normal. If you just look at the right side of the room, it looks like the room of a top student.Next to a neat camp bed, there is a small bookshelf.But the shelves are full of books.Although there are horizontal and vertical, they are also patchwork.Books cover a wide range, from foreign literature to computer knowledge, from the complete works of Jin Yong to miscellaneous essays.It can be seen that Fang Douyang is a young man with a wide range of reading interests. But in a blink of an eye, the elegant and scholarly atmosphere was completely destroyed. On the left side of the room, there is a desk and a chair.Under the tables and chairs, there are many clusters of toilet paper scattered, discarded in a mess.On the desk, there are two red bras and a pair of black lace-trimmed panties, randomly placed on both sides of the computer screen.What attracted people's attention was not the desks, chairs, women's underwear and toilet paper, but Fang Douyang lying on the ground beside the chairs. At first glance, it is absolutely unexpected that the corpse in front of him is actually the corpse of a boy.Fang Douyang was wearing a small pink women's dress with a lot of sequins of various colors on the front, shining brightly under the sunlight in the room.The hem of the small dress was lifted up, revealing the bra on the inside.His lower body was wearing a bright blue skirt and even stockings.A pair of feet stepped on the "Hen Tian Gao", and a leg rested on the chair next to it, revealing the red lace underwear at the bottom of the skirt.Fang Douyang even wore a low-quality wig on his head. The wig was brown and loosely scattered around his head, and a few strands of hair covered half of Fang Douyang's face. "At first I thought I went wrong." The policeman said, "A girl in a gorgeous dress was lying on the ground. I didn't know what to do at the time, so I regretted that I broke in like this." "I think it's strange." Another policeman interjected, "Looking at the ground, it's obviously not a living person. I thought Fang Douyang killed someone. But when I walked nearby, I saw that the hooked nose, The mole under the eye is obviously Fang Douyang himself." "How can you dress like this?" the policeman wondered. "Oh, how did this happen? How can I rent my house in the future?" A tall young man dressed fancy came to the door, and he whispered. "Are you the landlord?" I tilted my head to look at the man and said, "Have you had much contact with him?" "Not much, not much!" The landlord shouted as if he had been electrocuted, "Where is the landlord who has a lot of contact with the tenant?" "You should know the basics, right?" I was a little surprised and asked. "I don't understand, I don't understand, why do I understand him?" The landlord was evasive. "There is still binding on the corpse." Han the forensic doctor of the Municipal Bureau who entered the scene first said. "Rope? Murder?" Lin Tao asked in surprise. As soon as Lin Tao finished speaking, the landlord shivered in surprise. I didn't find it strange. After putting on the survey equipment, I stepped into the hut along the survey pedal Cheng Ziyan had laid in advance.As soon as you enter the house, you can smell a stench. Taking a step closer to the corpse, I could clearly see the plastic ropes that bound the corpse.The rope was wound repeatedly from the deceased's crotch and waist, and the specific direction and method of winding were unclear, nor was it clear where the rope ends and knots were. I went straight to the desk, used my fingers to remove the toilet paper covering the keyboard, and said, "If I'm not mistaken, there should be a pornographic movie playing on the computer." Lin Tao jumped over a survey pedal and directly blocked Chen Shiyu.Chen Shiyu shook his head helplessly. I smiled, moved the mouse, and the computer screen in front of me instantly lit up.The computer is using the player to play the video, and the displayed status is the freeze frame after the video is played.Judging by the naked woman in the screen freeze frame, my analysis is not bad at all. "The freeze-frame picture after the natural playback." Han Liang stood on the inspection pedal at the door and said, "It seems that there is no artificial closing or pausing." I squatted on the pedal next to the corpse, moved the elbow and knuckles of the deceased, and said, "Based on what can be seen so far, there is no injury on the corpse. Judging from the rigidity of the rigor, he should have died late last night. dead." "But, why did he dress like this?" Chen Shiyu said, "Could it be that Dabao's crow's mouth has come true again? If there are cases, we will gather together. Last time we dealt with lesbians. Could it be that this one is male homosexuality?" "No, this is not the scene of a gay murder." I smiled and said, "Unsurprisingly, he should have died of sexual asphyxiation." "Sexual suffocation?" Chen Shiyu obviously had never heard of this term. "This morning, the case of the boy in red who was demonized by the Internet that Han Liang mentioned was actually sexual asphyxiation." I explained. Lin Tao raised his hands, as if to cover Chen Shiyu's ears.Chen Shiyu opened his hand with a wave. "I know about sexual suffocation." Han Liang said, "it refers to those who are perverted in their sexual psychology and behavior. They are alone in a remote and hidden place, using methods such as hanging and strangling to control breathing, resulting in a hypoxic state of the brain and increased stimulation. Sexual desire to achieve orgasm. Since accidents are easy to occur during the implementation process, this behavior has a great risk and will lead to suffocation death." "But...but he was tied up!" Chen Shiyu said. "Yes, if you don't tie yourself up, how can you suffocate yourself?" I said, "The age of sexual asphyxia is generally between 12 and 25 years old. And they are all men, at least in China, there are no female sexual asphyxiators. Reports. Especially high school students and college students with high learning pressure and introverted personality are quite common.” "You mean, tie yourself up?" Chen Shiyu said with an unbelievable expression, "How do you know he is sexually asphyxiated?" I nodded and said: "This kind of thing is usually done by one person alone. So you can only tie yourself up. There are several important features in the scene of a general suffocation case. The first is that men wear women's clothes. Clothes, even underwear, stockings, and high-heeled shoes are not left behind. The second is that the environment of the scene is closed and concealed. The third is that there are usually women’s underwear, pornographic DVDs and other items on the scene. Finally, this is the bundle.” "Then he didn't kill him?" Chen Shiyu said, "But some gay murder scenes will be similar to this one, right?" I said: "Sexual asphyxiation is an accident, which is caused by the misoperation of the masturbator when using this method." Chen Shiyu still had an unbelievable expression. I paused, and then said: "Of course, whether it is sexual asphyxiation or not can only be confirmed after further on-site investigation and autopsy. If the cause of death of the deceased was asphyxiation, and there are only traces of him at the scene, the bondage behavior can be formed by itself. Then it should be sexual asphyxiation. But if there are traces of other people at the scene, and the way of death is something he couldn't accomplish by himself, then it should be a different matter." After I finished speaking, I straightened my gloves, and flipped the wig that covered half of the deceased's face, revealing his lipsticked lips.I saw that there seemed to be some traces at the corners of his mouth, like traces of liquid flowing. Many cases of death by mechanical suffocation caused by ropes, such as strangulation and hanging, will cause the corpse sign of "saliva", so it is not surprising.But the trace of liquid at the corner of Fang Douyang's mouth flowed towards his neck.In other words, when he drools, he should be in the upright position of the upper body, not the supine position we see. Why does his posture change?Did it fall from a chair?But if you fall from a chair, how can you make one leg rest on the chair? My mind was spinning and thinking quickly, until I was interrupted by Lin Tao. "That's not right!" Lin Tao said, "Isn't the door locked at this scene? How could there be two people's footprints!" "Someone has entered his room before, isn't that normal?" Chen Shiyu said. "But, this footprint is very fresh. Even fresher than Fang Douyang's own footprint. And this footprint should be left by a tall man, bigger than Fang Douyang's footprint." Cheng Ziyan retorted quietly. "Could that be caused by our police coming in later?" My heart sank.On the one hand, I was worried that Fang Douyang was really killed by others, and even had something to do with the Luo Xueqin and Du Zhou cases. On the other hand, I was also afraid that my conclusion just now would be overturned. Preconceived, it is really a shameful thing. "No, the shoe prints of the police have been ruled out." Lin Tao said with certainty. Lin Tao and I fell into thinking at the same time.But this time, after less than 30 seconds of thinking, he was interrupted by Dabao who had been arranging the ropes on the corpse. Dabao held one end of the plastic rope and said, "The end of the rope is not knotted, so it can't be strangled!" A series of discoveries brought the hearts of the criminal policemen on the spot back up again. “那死因是什么呢？”主办侦查员急着问。 我摇摇头，说：“我也不确定，当务之急，还是把尸体弄到解剖室去进一步检验。林涛，那你就留下来看看足迹有没有鉴定价值。” 林涛点头应允，我们怀着忐忑的心情，一言不发地上车赶往殡仪馆。 尸体放在解剖台上，宛如一具年轻女孩的尸体。暗红色的尸斑在白净的方斗杨的皮肤上显现出来，显得格外明显。尸体的脸上应该是擦了粉，所以显得更加苍白。在苍白的脸上，那涂上了口红的红唇，显得非常扎眼。 大宝拿着一块纱布，想把死者脸上的粉和口红擦掉，被我制止了。在目前情况完全不明的条件下，我需要尽可能少地变动尸体状态。而且，擦粉也好，口红也好，都不会影响我们的正常检验。 法医对尸体上的绳结，一般会采取绕开绳结处剪开，整体取下后，再用胶布把剪断的两端黏合起来，这样就可以保存整个绳索捆绑尸体时的形态了。 不过方斗杨尸体上的绳索没有打结，绳头还处于游离的状态，我们就无法采用常规的办法来固定绳索了。在商量过后，我们决定沿着游离的绳头直接拿下尸体上的绳索，全程录像固定。 大宝和韩法医负责托起尸体，我则负责把绳子从尸体上绕下来。 从表面上看，绳子很复杂地缠绕着尸体，但是一捋绳子，则看上去并不复杂了。绳子是从尸体的胯部开始缠绕，慢慢地往上进行。绳子即将缠绕到颈部的时候，缠绕的动作停止了，虽然有几股已经绕上了颈根部，但是因为没有将绳头打结，所以绳子也没有吃上力气，是不可能勒死人的。 拿掉绳子之后，我嘱咐大宝在绳子上进行擦拭，看能不能获取一些不同于方斗杨的DNA。然后我和韩法医把男孩身上的艳装逐件脱掉。 虽然绳子没有打结，但是在起初缠绕的时候，还是绕得很紧的。脱掉死者的衣服之后，我们可以看到尸体腹部深深的勒痕。但是绳子是软的，所以勒痕也不过就是印记，并未造成皮下淤血。 有了勒痕的存在，皮肤变得不平整。以防万一，我们把每条勒痕都仔细看了一遍，防止有损伤藏在勒痕的里面。不过，尸体从头到脚被检查了一遍，除了在死者右侧耳后有一个椭圆形的皮下出血之外，再也没有发现任何损伤了。 即便是耳后的那处小小的损伤，也不能说明什么。轻微损伤导致小面积皮下淤血是常有的事情。即便是我们活人，多多少少也都能在身上找出几处皮下出血。 我们重点检查了死者的颈部。虽然有几缕绳索缠绕，但因为绳头是游离的，所以只是松松垮垮地绕在颈根部，甚至连皮肤的印记都没有留下，更不用说导致皮下出血或者窒息了。至此，我们已经可以断定，方斗杨并不是死于性窒息。 “不是性窒息啊。”我自己先入为主了，赶紧纠正错误。 “确实不是。”大宝补充道，“死者尸体上也没有明显的窒息征象。天哪，我说扎堆来吧！又一个搞不清死亡原因的！” “现场那么封闭、暖和，又不可能是高低温死亡。”陈诗羽还沉浸在上一起热气里的寒尸的案件中。 “为什么要加个'又'字？”我哑然失笑，“到目前为止，我们办的案子死因都搞清楚了。我相信这个死者的死因我们也可以搞清楚。” 我暗暗地为自己打气。 这个年纪的男孩，因为疾病导致死亡的也不少。很多先天性疾病，比如胸腺淋巴体质、先天性心脏病，很有可能会在这个年纪开始出现，并且致命。我们之前遇见的也不少。 我咬咬牙，执起手术刀对尸体进行解剖检验。 颈部没有损伤，舌骨、甲状软骨无骨折，胸腹腔内没有积血，有一根肋骨骨折，但是并没有造成胸膜腔的破裂出血，而且骨折的断端也没有出血，应该是死后造成的骨折。毕竟搬运尸体的时候会造成一些死后损伤，所以单纯地看这处骨折也不能说明什么。腹腔也都是正常的。我们重点看了看死者的胸腺和心脏，甚至把心脏按照血流的方向剪开，都没有发现任何异常。大宝也仔细地切开死者的头皮，皮下、颅骨都没有异常，取出的脑组织也是正常的，并不存在脑动脉畸形破裂造成的颅内出血。 我自认为解剖得已经非常细致了，皮肤和肌肉之间都逐层分离了，也没有找到任何一丝生前损伤。这仿佛被大宝那个乌鸦嘴说中了，一套系统解剖做下来，我们居然仍没有找到死者的死因。 我双手撑在解剖台的边缘，静静地思考着。 “现场看完了。”林涛人未到，声先到。 我抬头看着解剖室的门口。林涛和程子砚满头大汗地跑进来，林涛说：“现场的足迹都是残缺足迹，没有比对价值。” 我大感失望。 “还有。”林涛捋了捋自己的头发，说，“现场发现的卫生纸上，大多精斑预实验呈阳性，已经拿去DNA室检验基因型了。不过这个正常，不检也知道。” “正常？为什么正常？”陈诗羽侧目问道。 程子砚忍不住笑了。小羽毛一脸问号地看过去，程子砚收了收笑意，没作声。 林涛很尴尬，连忙岔开话题：“另外，侦查部门倒是有突破。” “哦？什么突破？”我站直了身体，转过脸问。 “经过调查，这个方斗杨虽然平时不喜欢和学校里的同学、老师沟通，但是和那个房东关系可好得很。”林涛说，“有很多人都反映出这个房东经常带着方斗杨混。” “真的是同性恋啊？”陈诗羽说。 我摇摇头，说：“不一定。那……这个房东控制了吗？” “控制了。”林涛点头说，“我们离开的时候，侦查部门已经把房东请回刑警队了。” 我略感安心，但是想到死因问题还没有解决，立即又愁上眉梢。 “现在问题在我们这儿。”我说，“死因我们居然没有找到！” “啊？”林涛吃了一惊，说，“没伤？” “没伤。”我说。 “就一处小伤。”大宝指了指死者的耳后。 “这么小一块淤青，不算伤。”林涛说。 “对啊，不管大小损伤，都要打开来看，这是师父对我们的要求。”我若有所思地说完，拿起手术刀在方斗杨耳后损伤的旁边划了开来。 对于局部损伤的检验，法医通常不会破坏皮肤损伤的整体结构。采取的办法是在损伤的旁边划开，然后从皮下组织分离的方法，探究皮肤损伤下方究竟损伤有多严重。 可是在我划开皮肤，还没有向皮肤损伤下方分离的时候，就看见了条状的出血。 “哎？这儿怎么有一条出血？”大宝也看见了，说，“这出血和耳后的损伤位置对不上啊。” “是啊，这出血是在皮肤损伤的下面，更接近耳根了。”我说完，又把解剖切口拉长了一点，并且沿着皮下组织，分离了耳后的皮肤损伤处。 果真，这其实是两处出血，互相没有联系和交叉。耳后的皮肤损伤下方，有一块和皮肤损伤相呼应的椭圆形出血，这应该是表面软、质地硬的钝性物体造成的损伤。而这处损伤的下方，有一条横形的皮下出血，皮肤上并没有对应的损伤，说明这是一处质地软的钝性物体挤压所形成的损伤。而且这处横形的皮下出血并不短，从耳后皮肤损伤的下方，一直向死者的面部延伸，我们打开的小的皮肤切口，还没有看全。 没有办法，我们只有打开死者的面部皮肤来观察了。 中国人对于遗体还是非常尊重的，即便是刑事案件在解剖完后，还会举行一些遗体告别的仪式。自然腐败就算了，但若是法医检验的时候破坏了死者的颜面部，肯定会被家属投诉。但比如这起案件，不沿着出血的方向打开面部又是不行的，所以法医们也想出了办法来应对这样的情况。 “我们从死者的耳屏前纵向下刀，然后沿着下颌两端，一刀划到下颌下。这样，沿着刀口，我们就可以分离皮下组织，把死者的整个右侧'面皮'给掀起来。面部的皮下组织、肌肉甚至骨骼也就可以进行检验了。”我一边动刀一边说，也是给林涛、陈诗羽和韩亮他们普及一些法医学的知识。 “面皮……”韩亮说，“我以后再也没法正视'三鲜炒面皮'了。老秦你又废了我一道美食。” 掀面皮不是法医的常规检验手段，只有确定损伤位于面部皮肤下，才会用这种办法。在检验完之后，只需要法医认真一些缝合，死者的整个面容是不会遭到破坏的。 果真，我们的决断是正确的。在打开死者的右侧面皮之后，我们发现了一条细细的皮下出血，从死者的耳根一直延伸到嘴角。 我二话不说，用同样的方法掀起了死者的左侧面皮。同样，几乎和右侧一模一样，也有一条细细的皮下出血从死者左侧耳根直接延伸到左侧嘴角。 “结合现场的情况。”我拿起捆绑在死者身体上的塑料绳，说，“面部的勒痕，就是这个形成的。” “这样的勒痕是自己不能形成的！”大宝说，“难道他真的是被人杀死的？” “不。”我说，“从尸体的损伤看，这条绳子是勒在方斗杨嘴里的，哪儿有这样杀人的？不过大宝有一点说对了，这是自己不能形成的损伤痕迹。现在看起来，有人站在方斗杨的背后，用绳子勒在他的上下牙列之间，右耳后的皮肤损伤痕迹，就是这个人的右手拇指留下来的。” 我用自己的拇指比画了一下，椭圆形的皮下出血比我的拇指指腹略小一些，但是形状相仿。 “电视上都能看到，很多人都是这样勒死别人的。”陈诗羽说，“不过，这人为啥不勒脖子，要勒嘴啊？我知道了，他肯定是套绳子的时候，没套到脖子上，而是直接套到了嘴上。” “不会。”我否定道，“第一，从现场情况看，方斗杨自己要造成窒息征象获取快感的行为是肯定存在的。那么，这绳子就是他自己绕在身上的。既然是自己绕的，有别人来想勒他，就要找这绳子的绳头，他不可能不知道。你说的那种杀人方式，必须是趁人不备。第二，虽然勒到了嘴上，但这个人并没有重新去勒脖子，而且他的死因也不是勒脖子。第三，这么粗的塑料绳，只在皮下形成了这么细的皮下出血，而且皮肤都没有损伤，说明作用力很轻，我不认为他是为了勒死方斗杨。” “有新的发现，但是就像你刚才说的，死因并不是勒脖子，”大宝说，“那死因究竟是什么呢？” “看起来，所有的死因都排除了。”我沉吟道。 “是啊。没有窒息征象，没有损伤痕迹，没有致命性的疾病，中毒看起来也不像。”大宝说，“电击的话，也没见电流斑，高低温就更不可能了。好嘛，六大死因排除完了。” “排除完了是好事。”我说，“很多死亡，都是需要用排除法来最终定论的。” 刚说完，我灵光一现，用探针从尸体皮肤外面模仿了一下颈动脉的走向，说：“我好像知道他是怎么死亡的了！” 在大家期待的眼神里，我用“Y”字解剖法打开了死者的颈部皮肤，这样可以更加充分地暴露颈部侧面的皮下组织。 我把死者的胸锁乳突肌分离开，掀起来，暴露出颈部侧面深层的血管和神经。 我找到死者的颈动脉，在已有分离面允许的情况下，尽可能长地截取了死者的颈动脉，用止血钳把离体的颈动脉夹了出来。 我的这个动作，被韩法医最先发现了意图，他说：“你在考虑抑制死？可是，这损伤离颈动脉窦的位置，偏高了一些吧？” “抑制死？”对陈诗羽来说，这并不是一个完全陌生的名词。在三尸奇案里，就有个死者是被踢中睾丸之后抑制死。但这两个案件虽然死因一样，作用方式却完全不一样，所以让陈诗羽这个没有医学基础的新警有些摸不着头脑。 抑制死，是指由于身体某些部位受到轻微的，对正常人不足以构成死亡的刺激或外伤，通过反射在短时间内心跳停止而死亡，尸体检验未发现明确死因者。抑制死是一种发生概率非常小的死亡原因，但是因为它出现得急骤，而且不可预见，所以极易引起误会、不理解以及舆论的广泛关注。有些甚至在医疗活动当中，突发抑制死，从而造成死者家属的不理解，引发了医疗纠纷等。 由于一些支配心脏活动的迷走神经受到刺激后过度兴奋，致使心血管活动突然抑制而发生心搏骤停从而死亡。微博上也曾经报道过“吻颈死”这一种死法，说白了，就是亲吻颈部长时间压迫颈动脉窦的压力感受器，从而死亡。 可以刺激迷走神经的，当然不仅仅是“吻颈”。在法医学的实践中，我们发现，利用钝性外力击打或压迫颈部、心前区、心后区、会阴部，以及在某些医疗活动中，如胸、腹穿刺，尿道扩张、引流等，都可以见到抑制死的案例。 “电视上倒是经常会放砍一下颈部就死亡的情景。”陈诗羽说。 “其实不然。”我说，“并不是说颈动脉窦受到击打，就一定会昏厥或死亡。这种死亡是极小概率的事件，并不是必然发生的结果。抑制死的发生和人体状态、健康状况、神经敏感性等个体因素相关，并不是在每个人身上都能发生，而且在同一个体上，也并不是受了外力就一定会昏厥或者死亡，它也是个极小概率的事件。” “啊，这个人的颈动脉窦位置长得比较靠上。”韩法医考虑到了个体差异性，用取下来的颈动脉在死者的皮肤外面比画着说，“其实这个损伤还正好就是作用在颈动脉窦上！” “我们都用了排除法了。”大宝说，“看来真的只能用这个死因解释了，不过，如果有可以直接证实的证据就好了。” 我微微一笑，用起了“酒精大法”。 酒精可以让组织表面的水分挥发，更清楚地显露出组织表面细微的形态变化。这个案子也不例外。我把死者的颈动脉剪开，然后用酒精擦拭了它的内膜。渐渐地，动脉内膜的颜色出现了差异。在颈动脉窦的位置，动脉的颜色偏白，而其他的位置，则带有淡淡的粉红色。 “我们喜欢用'组织内出血'来判断某些组织是否受伤。”我说，“其实，有的时候'缺血'也是很有价值的征象。比如某地方受到压迫，其下的血管内会出现缺血的征象。” “既然颈动脉窦这里缺血了，说明它就是受到了压迫！”大宝说。 我点点头表示认可。 “绳子的上方。”韩法医沉吟道，“这是有人在用绳子勒在方斗杨嘴里的时候，拇指压迫到了颈动脉窦，然后意外造成了死亡，对吗？” 我仍是点了点头。 “难道是有人要帮他完成性窒息的过程？”大宝叫道。 我摇了摇头，说：“不。第一，之前说过，性窒息一般都是独自进行的。第二，如果有人帮忙，怎么会是勒嘴巴？勒嘴巴又不可能导致窒息。” “那是怎么回事？”大宝不解道。 我没说话，用止血钳撬开了死者的牙列，用手电筒朝死者的口腔内部打光。很快，我用镊子夹出了一根纤维。 “我跟你学的。”我笑着对大宝说，“有了这根纤维，至少可以确定就是绑住他身体的这根绳子勒的嘴巴。” “可是，这还是不知道为什么会有人用绳子勒住他的嘴巴。”大宝说。 “嘴巴里好像有好多泡沫呢。”韩法医眯着眼睛朝死者的口腔里看。 “泡沫。”我沉吟着。我想起了在现场勘查的时候，发现的死者嘴角流涎的痕迹。现在想起来，正因为死者面部抹了粉，痕迹才那么明显。 我二话不说，拿起脏器刀，把死者的大脑冠状面切开，切成片。果真，我们在其中的一片脑组织中发现了异样。 这片脑组织中，我们看见了一小块灰白色的区域。这应该是脑组织的局部软化灶。可能是方斗杨小的时候有头部的外伤，遗留下了这个软化灶。 “如果有软化灶，是不是就有可能引发癫痫？”我说完，转头问身后的侦查员说，“他以前发作过羊角风吗？” 侦查员摇摇头说：“这我也不清楚。” “脑部有软化灶，口腔内有白色泡沫，而且在他倒地之前，还有泡沫或者液体流出嘴角。”我说，“很多人在看见别人癫痫发作的时候，认为第一时间要把嘴巴勒住，防止患者咬舌头，是这样不？” “你是说，他在准备性窒息的时候，突发癫痫，然后有人用绳子勒住他的嘴巴，防止他咬住自己的舌头？”大宝说。 我点了点头，说：“虽然在患者抽搐、癫痫发作的时候往嘴里塞东西、杠东西、勒住都是错误的方法，但是我们小的时候一直都是听大人这么说的。甚至很多医务工作者也会这样去做。” “这样看，这都是意外啊。意外地发了癫痫，意外地勒嘴巴导致抑制死。”林涛说，“可是，方斗杨在玩性窒息的时候，这个人怎么会在场？” “如果方斗杨是坐在那里突发癫痫的话，这个人应该是在他的背后勒嘴巴的。”我说，“因为现场狭小的环境，是不可能有两个人平排坐着的。” “门不是锁着的吗？”我说，“那个房东，问得怎么样了？” “我打电话问问。”陈诗羽应声走出了解剖室。 不一会儿陈诗羽又飘然走进了解剖室，说：“他们审了一下，说应该不是他干的，从外围调查来看，他昨天晚上应该有不在场的证据。” “哦。”我点了点头，说，“不是就好，不过，为啥我在现场的时候，觉得这个房东鬼鬼祟祟的呢？” “我也有这样的感觉。”林涛说。 陈诗羽俏脸一红，说：“因为这个房东是个色坯子，方斗杨所有的黄色视频，包括性窒息的'教学视频'，都是房东给他的。” “哦，这么回事啊。”我说，“这不是教人学坏吗？” “他们把房东交给蔡队长了。”陈诗羽说，“以传播淫秽信息，对他进行行政处罚。” “那会是谁呢？”我沉思道。 “我觉得我们做得已经足够了吧？”韩法医说，“现在已经查清了他的死因是抑制死，这是一场意外。而且性窒息这些东西传出去对死者的名声也不好。甚至现在看起来，这个行为人应该是有救护死者的目的，只是不慎出现了这场意外。如果我们一定要深究，这个行为人最后还得承担民事责任的话，这不是在教人家不要做好事吗？” “是不是做好事，要不要承担责任，这是法院来评判的。”我说，“我们要做的就是把事情的来龙去脉给查清楚，对死者负责。事情没有水落石出，任何一条线索没有查清楚，我们都不能算是给了死者一个交代。况且，我们还要对事实负责，对真相负责，哪儿有查到一半就放弃的道理？” “可是，足迹也没有，指纹也没有，怎么找人啊？”林涛说。 “怪你自己咯。”陈诗羽瞥了一眼林涛。 在我看来，那眼神绝对不是鄙视。 程子砚可能也察觉到了陈诗羽的眼神，可能是觉得陈诗羽看轻了痕检工作，于是一字一句解释道：“你这么说不太客观，证据并不是想提就提得到的，是要看现场条件的，是要看机缘巧合的。” 陈诗羽可能也觉得自己说得不妥，但又不愿意服软，说：“我开个玩笑而已。” 我摆摆手打断了两个女孩之间的争执，然后静下心来，一边审视着眼前的这具尸体，一边考虑自己有没有遗漏。 突然，我的目光定格在死者的胸部。我整理好手套，找到刚才发现的那根肋骨骨折处，把骨折断端周围的软组织都剔除掉，只露出白森森的骨骼。 之前的判断没有错误，这确实是死后形成的肋骨骨折。可是，死者倒地是仰卧位的，并不会因为摔倒而形成。那么，它真的是搬运尸体的时候形成的吗？ 我又分离了邻近几根肋骨对应位置的软组织，用灯光照过去的时候，才发现，死者的左侧第四到第七根肋骨其实都有骨折。只是因为其他几根肋骨骨折都仅仅是内侧骨皮质断裂，所以没有影响肋骨的活动度