Chapter 6 Chapter 5: The Faceless Girl

For forensic doctors, there is nothing good about work.Either someone is injured or someone dies, so we always hope that we can be free. If the forensic doctor is free, the world will be peaceful. But in this special summer, the forensic medicine department ushered in a good job at work, which made the general practitioners very excited. Li Dabao finally lived up to the expectations, passed the selection examination, and stood out from the seventeen grass-roots forensic doctors who referred together.After the publicity period passed, Li Dabao became a member of the provincial department's forensic medicine department.

The Department of Forensic Medicine of the Provincial Department is the busiest department in the criminal technology department. It is a happy thing to have an additional forensic doctor who is in charge of his own work.And Li Dabao's girlfriend also works in the provincial capital, so it is of course a blessing for him to be transferred to the provincial department.Double happiness is coming, and the only way to celebrate it is through drinking. This meal should be Li Dabao's treat, and he should also be the one who drank the most, so when we ate more than ten catties of lobster at the food stall and several bottles of liquor, Li Dabao's excitement was fully expressed When he came out, he pushed the glasses on his face, rubbed his flushed face, and said, "That... let's go, karaoke!"

The forensic department is all young people, and each one is better than the other when it comes to karaoke.Watching the Maibas taking turns to battle, I leaned on the sofa in a drunken mood and took out my mobile phone and chatted with the bell on QQ.Dabao had collapsed on the sofa next to me at some point, unconscious from his drunkenness, and snoring loudly in his sleep. The phone in his hand vibrated suddenly, and the word "Master" appeared on the screen. The hairs all over my body stand on end, thinking that there won't be any major cases, it's almost twelve o'clock, so is it possible that I have to leave overnight?But I drank alcohol, according to the five prohibitions, I can no longer go out to the survey site, and the brothers in the forensic department have all drank alcohol, what should I do?Fortunately, the provincial department does not have a duty system for departments, otherwise we would have made mistakes.

I quickly got up, found a quiet place, and connected the phone. "Why so noisy? What are you doing?" Master's voice. "Yes, singing." "Why is no one answering your calls?" Master asked.I thought to myself, everyone is howling, who can hear the phone ringing. "Oh, Cory's party tonight." "Stop making trouble, hurry up and go home, you will send people out to investigate the site tomorrow morning." My heart has finally returned to my stomach, as long as we have a rest time, it's just going out of the survey site, don't be afraid.

"Okay, let's finish it right away. Dabao and I will go to the scene tomorrow and promise to complete the task." I let go of my heart, patted my chest and said. "Car accident." Master said concisely. "Traffic accident? Car accident also requires us to go?" Although we are the physical evidence appraisal department, criminal technology is mostly for criminal cases, so we often regard ourselves as criminal police. Traffic cases also require us to get involved. I don't quite understand. "What's the matter? Do you have any opinions? We serve the whole police force. Doesn't the injury appraisal involve public security? Doesn't the poison inspection involve drug control? Does the document inspection involve economic investigation?" Master was angry at my narrow-mindedness and continued to shoot It seems to educate me.

"Understood, then I'll go tomorrow." Now that I patted my chest, I could only agree resentfully. After hanging up the phone, I packed up my belongings and sent everyone home.At this time, Dabao was already in a semi-conscious state, and he staggered out of the KTV gate. In the taxi, several people in Corey were curiously asking me about tomorrow's case. "I don't know the exact situation." I said, "I heard from Master that there was a traffic accident on a remote road in Danbei County and one person died." "If traffic accidents require us to run, don't we have to run and break our legs?" Forensic Doctor Xiao said.

"I guess, it's a petition case." I said. "How can there be a petition as soon as the case is reported?" Forensic doctor Xiao said. "Maybe it's because the family members have great doubts in their hearts, so the reaction will be fierce." I said. At this moment, Dabao suddenly raised his head, pushed his glasses, and stared at me. I was taken aback and said, "What's the matter? What are you looking at me for?" Trembling, Dabao took out a microphone from his pocket, raised it to my mouth and said, "Come on, Chief Qin, sing a song."

I was shocked: "Are you sober or not? You stole everyone's microphone! Master, please turn around, go back to where you were just now, and return the microphone to him." The next morning, I was completely sober, and I got on the site survey vehicle in good spirits.After waiting for more than ten minutes, I saw Dabao riding an electric scooter crookedly into the entrance of the hall. Looking at Dabao's tired eyes, I knew he really drank too much last night. "Can you do it?" I asked, "If you can't, then don't go, Brother Xiao and I will go." Dabao shook his head: "This is my first case since I officially came to work at the Provincial Department. Not only must I go, but I must also succeed."

"Look at you," I said with a smile, "you even stole someone's microphone last night." Dabao shook his head in denial: "Anyway, I drank too much, you can slander me whatever you want." "Anyway, there are a lot of witnesses, can you just rely on it?" I laughed hard. After laughing at Dabao all the way, we came to Danbei County without knowing it.Danbei is a county under the jurisdiction of Yuntai City. It is located in the northernmost part of Yuntai's territory and is a national-level poverty-stricken county.The car left the county town and entered the surrounding suburbs. The houses on both sides looked dilapidated, and the road conditions became worse and worse. The car bumped for half an hour, making Dabao gag again and again.Finally, the car stopped on the side of a gravel road that looked pretty good. Team Huang from the Yuntai City Public Security Bureau was already waiting by the side of the road, and came over to shake hands with us cordially. We haven't seen each other for a while.

"The detachment leaders are here, what's the big case?" I said with a smile. "Yesterday afternoon, a little girl was found dead on this road. The forensic doctor of the county bureau initially determined that the damage was in line with the damage caused by a traffic accident." Huang Zhiwei said, "But the traffic police department believes that it is not a traffic accident because of disputes. , so I think it’s better to invite you to come here, you can’t let a bad guy go, and you can’t wrong a good guy.” I walked to the middle of the road, looked left and right, and said, "We are not good at traffic accident scenes. What do the comrades in the accident department of the traffic police say?"

"The traffic police surveyed the road and found it strange because there were no brake marks at the scene." Team Huang said, "But the forensic doctor believes that the damage on the body surface is consistent with the characteristics of traffic accident injuries." "That is to say, there is indeed a contradiction between the scene and the autopsy." I frowned. Team Huang said: "Yes, there should be brake marks at the scene of a traffic accident, especially the scene where a person was killed." I nodded and said: "There are two situations in which a car hits a person. One is that the driver sees a person appearing suddenly and subconsciously brakes the car, but still hits the person for various reasons; You don’t see people in front of you, and you will subconsciously step on the brakes to check the situation after the collision. In both cases, no matter which one will leave brake marks.” Huang Detachment said: "Yes, especially on this kind of gravel road with high friction, it should leave traces." I stood in the middle of the gravel road and looked around.This is a road that connects the villages. The location is very remote. During the time we were standing, there were hardly any cars passing by.The police at the police station told us that there has always been very little traffic here, and traffic accidents are even rarer. In the middle of the road, there is a human-shaped outline drawn with chalk, which should be where the little girl's body was at that time. "When did that happen?" I asked. "At six o'clock yesterday afternoon, the villagers who came back from the wheat harvest found it." The person in charge of forensic medicine in Danbei County is a lesbian, surnamed Hong, who is also my senior sister.Female forensic doctors are rare animals everywhere, and female forensic doctors who run the scene are even rarer.Senior Sister Hong then added: "We arrived at 6:30. According to the temperature of the body, it should be about two hours after the analysis." I lowered my head and thought for a moment, then said, "This matter is indeed very strange." Team Huang was very sensitive, and stretched out his head to listen to my opinion. I looked around the road and said, "The death of the little girl happened after four o'clock in the afternoon. You can see that the road here has a wide view, and traffic accidents are indeed not easy to happen." Dabao nodded, suppressing the pain of the hangover, swallowed and said, "After four o'clock in the afternoon, the sky is still very bright, the driver can clearly see the situation on the road, and pedestrians can easily see the cars coming on both sides. " I said, "That's right. The key is that the deceased was in the middle of the road. Unless he was crossing the road, he would not have been hit in the middle of the road. With such a good view and such a straight road, it is really difficult for this kind of accident to happen." Senior Sister Hong was thoughtful, and said, "Then what do you mean to say, this is a case of murder and dumping of corpses, disguised as a traffic accident?" I nodded: "Two years ago, there was a case in Yanggong County (see the "Death Knight" case in the first part of the "Forensic Qin Ming" series), everyone thought it was a traffic accident, but we passed An analysis of the damage found it to be a homicide." "There are really cases disguised as traffic accidents." Sister Hong sighed. "I think this case may be very similar to that one," Dabao said, "There may be something hidden." "That can't be preconceived, we have to look at the evidence." I said, "Sister, is there any physical evidence at the scene?" "The deceased was in a prone position and was wearing a blue T-shirt with a row of buttons down the back. She had a hole scraped in her back and we found a loose button on the ground nearby. Nothing else what." While speaking, Senior Sister Hong took out a transparent plastic evidence bag from the evidence box, which contained a golden button, and there were still a few strands of blue stitching left in the small hole in the middle of the button. I put on my gloves, took the evidence bag, and examined the buttons.As I shook it slightly, the button rolled from one end of the evidence bag to the other, and a blue suture in the center of the button fell out of the small hole (see "Forensic Qin Ming" in the first part of the "Forensic Doctor" series) Death Knight" case). I picked up the magnifying glass and stared at the thread in the center of the button, my mind a little confused. "Strange," I said with a frown. "It looks like a traffic accident again." "That's right," Dabao leaned forward and said, "If it was a traffic accident disguised, how could he remember to bring the button to the scene when the body was dumped? The criminal's thoughts are too meticulous." "Not only that," I added, "the silk thread in the middle of the button is still there, which means that the button has not been moved after it fell, otherwise the silk thread would fall off naturally." "What if the place where the murder was committed is here?" Huang said. I nodded: "These are the only clues at the scene. After examining the corpse, we may be able to find the key." Naturally, the state-level poverty-stricken counties do not have decent forensic autopsy rooms, and even funeral parlors are dilapidated.Walking into the corpse storage room, you can smell a pungent smell. It can be seen that the quality of the freezer is not flattering.The environment is gloomy, and the smell mixed with putrefaction and ashes constantly stimulates our olfactory nerves. For normal people, staying here for an extra minute is a great torment. We came to the crystal coffin where the little girl's body was kept. We said it was a crystal coffin, but it was actually just an open freezer covered with a transparent plastic cover.Open the plastic cover, and the thin female corpse can be seen at a glance.This girl should not be fully developed yet. She is only about 1.5 meters tall and looks very weak. At a glance, the most shocking thing is her ugly face.The skin on the left face was gone, and the bright red flesh was blooming, and the eyelid of the left eye had also been turned upside down, revealing the eerie pale conjunctiva.But even so, it was still difficult to hide the beauty of the right half of her face.Although the skin on the right face lost its color, it looked even fairer and more attractive. This half-angel, half-devil face silently frightened everyone present. I sighed softly in my heart. "Such serious scratches are not difficult to form in traffic accidents." Senior Sister Hong was eager to prove the accuracy of her judgment. I waved my hand to signal Senior Sister Hong not to jump to conclusions, then put on my dissecting suit, and together with Dabao, we carried the little girl's body into a morgue. "Well... let's go out and have a look, the smell here is too strong." The hangover Dabao said while retching. I looked at the scorching sun outside the window, turned around and rubbed my nose, feeling that the heat is easier to bear than the smell of corpses, so I nodded in agreement. The dissecting suit was airtight, and we were already sweating profusely after standing outside for a long time, but the light under the sun was sufficient, and all subtle injuries could be clearly observed. "The deceased suffered contusions on the left side of the face, skin contusions on the left mandible and a complete fracture of the mandible." Dabao recounted while examining the cadaver form, while Senior Sister Hong wrote furiously. "This is a typical bump injury, and it is a bump injury formed with the ground." I used a hemostat to penetrate the contusion wound on the lower jaw of the corpse, and explored the damage of the mandible fracture, and said, "It should be that the mandible hit the ground first. , and then the left side of the face rubbed against the ground." "Multiple rib fractures in the front ribs on both sides." Dabao pressed the corpse's chest and continued. "I don't know the shape of the fracture, and I can't dissect it casually." I said. Dabao followed the order from top to bottom, and then began to check the little girl's hands: "After reading the corpse watch first, she has bruises on the palms of her hands, and bruises on the inner sides of her upper arms." Dabao paused for a while, " This is in line with the damage caused by contact and friction with the ground at a certain speed." I nodded: "Well, such a serious bruise shows that the landing speed is not slow." "Her toes are also bruised." Dabao took off the little girl's sandals, looked at the instep, and said, "There are also bruises on the toenail of the left thumb." "The top is heavy and the bottom is light, which is in line with the process of landing on the head and chest first." I opened the eyelid of the little girl's right eye, "It seems that this child's panda eyes are very serious." Panda eyes refer to obvious signs of bruises and bruises around the eyelids. Excluding eye injuries, the biggest possibility is a skull base fracture. I picked up the hemostatic forceps and tapped the little girl's celestial cap lightly, and the head made a sound like a broken jar.Knocking and listening to the "broken can sound" is one of the methods to determine skull base fractures through autopsy. "It seems that the head is also injured, but the hair is so long that the wound cannot be seen." I pushed back the long hair of the corpse, hoping to see the damage on the scalp, but the child's hair was too thick. "That... you can't shave your hair either," Dabao said. "At present, this kind of injury is completely in line with the characteristics of traffic accident injuries." I nodded and said: "Yes, the abrasions are serious. The body damage is light on the outside and heavy on the inside, and the damage is concentrated on one side of the body. Moreover, such heavy abrasions can only be formed by rubbing against the ground at a very fast speed. It cannot be artificially formed." "If there is no evidence that may be a criminal case, but it is just a traffic accident," Dabao said, "then the autopsy cannot be performed without the permission of the family members, and the hair removal is not allowed." I squatted down, washed the mud on the surface of the glove in the basin, and said, "Take off your clothes and see if you can find any other clues." When we checked the little girl's tooth wear just now, we estimated that she would not be more than fourteen years old, but physically, she is very mature.We carefully removed the little girl's clothes, and began to divide the inspection. I inspected the clothes, and Dabao inspected the post-mortem form. The little girl was wearing a blue T-shirt, and there was a hole in the back, which should have been scratched by a protruding hard object, and there was also a slight scratch on the corresponding part of the body.This shows that the direction of the external force is parallel to the vertical direction of the little girl's body, so the damage to the clothes is heavy and the damage to the body is light. The girl was wearing a pair of worn jeans, and it was hard to tell whether it was because of the difficult conditions or because of fashion.Her bra and panties were in perfect condition, save for obvious scuff marks on the top of the T-shirt and jeans. "The genital tract is dry and undamaged, and the hymen is old and broken." I heard Dabao report when I was inspecting the clothes. I shook my head and lamented the precocious puberty of the children. After testing for about an hour and a half, Dabao and I were already drenched in sweat, as if we could smell ourselves being scorched. "It's almost there," Dabao said. "From the point of view of the damage, it is indeed the characteristics of the damage in a traffic accident. There is nothing to dispute. It seems that our senior sister's conclusion is correct." Senior Sister Hong showed a relieved smile. "Maybe the driver drank too much like you, stole someone's microphone and drove away, so he couldn't even brake." I teased Dabao, while picking up the little girl's left hand, and looked back and forth. Dabao gave me a blank look, and explained the joke to the colleagues who participated in the autopsy with a smile. "Wait, what kind of injury is this?" I suddenly exclaimed. The atmosphere that had been relaxed just now suddenly became serious.Everyone leaned over and looked at the place where my hemostat was pointing.On the back of the tiger's mouth on the little girl's right hand, I found more than a dozen densely packed small injuries.Because of the staggered coverage with the abrasions on the upper arm and palm, we did not notice these unique injuries before.But if you look closely, you can see that they are actually not the same as the rest of the abrasions. Even non-professionals can recognize the dozen small half-moon-shaped bruises in the same direction as fingernail marks. "Nail marks..." Dabao said, "What does this mean? It won't be a surprise, right?" "No," I shook my head with a mysterious expression on my face, "I'm afraid this can explain a big problem." I looked at everyone's puzzled eyes, and said with a smile: "Look, these nail marks have destroyed the skin structure, and the direction is towards the inside. It is impossible for such wounds to form by themselves. And, if you look carefully, these wounds are all No signs of scabbing whatsoever." "Understood!" Dabao suddenly realized, "This means that the time from the formation of these injuries to the death of the little girl is very short. Otherwise, in such a dry weather, the wound will soon scab over." "It's a pity that there is no research in this area," I said. "The exact time cannot be judged from this. Based on experience, I think it must be within half an hour." "Half an hour?" Senior Sister Hong thought about it, and said, "That's very suspicious. She died after being injured for half an hour. Although such an injury has no direct relationship with her death, at least it can be inferred that the person who injured her was very It is possible to know how she died." "Yes," I said, "Although we have no evidence to prove that this is a case, at least we can prove that the deceased had an argument with someone before his death. If you cut off the deceased's nails, you may be able to find that person's DNA." "Then, is it still not possible to dissect?" Dabao probably felt the buzzing of the scalpel in his hand. Although I can understand the emotions of a forensic doctor when he finds a suspicious point and cannot investigate thoroughly, I still gave Dabao a look and said, "Find the source of the corpse first, and then say something else, the corpse will not run away." Dabao and I packed up the dissecting instruments, took off our dissecting suits, boarded the investigation vehicle, prepared to have a simple lunch, and then went to the police station to see if there were any new discoveries. "A thirteen or fourteen-year-old girl still wears such distinctive clothes. I think the source of the corpse should not be difficult to find." Dabao said. I nodded: "Well, it's been a night, I guess we will hear good news when we get to the police station." The good news came sooner than I expected. As soon as I took a bite of the noodles, the phone rang, and it was from Team Huang. "I found it," Huang said. "This little girl is a second-year student in the local village-run middle school. She is fourteen years old and her name is Tang Yu. Her father died early, and her mother found a temporary manual job nearby. She rarely disciplined her. Tang Yu had dinner with her mother at noon yesterday, and she didn’t see anyone in the afternoon. Because Tang Yu often stays out at night on the grounds of staying at school, her mother didn’t care. Today the investigators went door-to-door After checking the characteristics of the clothes, it was confirmed that the deceased was Tang Yu." "It's a good thing to find it," I said, chewing the noodles in my mouth, "Now, first, we must quickly find out what conflicts and love relationships Tang Yu had during his lifetime; .” "Okay, let's do the work now." Team Huang said. Once the source of the corpse is found out, the corpse can be further examined, and the truth is getting closer and closer.We had a very delicious meal, and as soon as we finished eating, we couldn't wait to rush to the police station.As soon as I pushed open the door of the conference room, I heard a harsh voice of a middle-aged woman coming from inside. "Why do you dissect my daughter? I gave birth to my daughter, so I have no right to speak? I demand cremation, it must be cremated!" Dabao poked me behind me and whispered, "That...the corpse is going to run away." I frowned and walked into the conference room. "Of course you have the right to speak," Huang said with a blushing face. "We're not asking for your opinion. I hope you can cooperate?" "I don't cooperate!" Tang Yu's mother wiped her tears and said, "I know my daughter was hit to death by a car, and she will suffer even after she dies. I can't bear it!" "If your daughter died unjustly," I interjected, "then she is suffering." Tang Yu's mother didn't notice when I walked in at all. She turned her head in surprise, looked at me with tears in her eyes, and said, "How could it be an unjust death? Everyone who saw it on that road said my daughter was hit by a car..." "I didn't deny that your daughter was killed by a car," I said, "but we saw some strange phenomena and felt that there might be something hidden in this incident, so we wanted to find out the truth for Tang Yu." Hearing the word "hidden love", the corners of Tang Yu's mother's mouth suddenly twitched, she wiped away her tears and said: "There is no hidden love, how could there be hidden love, Tang Yu is very obedient, she has never done anything bad, she has no hidden love, really No secrets." "You see, we don't want to work too much outside in this hot weather, right?" I persuaded, "But since we have found doubts, we must solve them, otherwise don't say we are not reconciled, and your daughter will die." I can't rest in peace." "Aren't you afraid that your daughter Tuomeng will come to settle accounts with you?" The investigator in charge walked into the conference room at this moment, threw a file on the table heavily, and glared at Tang Yu's mother angrily. Tang Yu's mother was obviously frightened by the situation. She lowered her head and fiddled with the corner of her clothes, muttering, "What are you doing?" "You don't want us to thoroughly investigate the whole story. You know what's hidden in your heart, so I won't say more." The investigator said coldly, "But I believe that you can't figure out the reason for your daughter's death. You just want to calm things down, have you considered from your daughter's point of view?" Tang Yu's mother suddenly burst into tears and convulsed from crying.I looked at the investigator curiously, not knowing what he meant. The investigator seemed unwilling to expose something in person, so he kept staring at Tang Yu's mother coldly. It wasn't until she was so weak from crying that she slumped silently at the table, picked up a pen and signed the autopsy notice, wiped her eyes, turned and left the conference room. "What are you doing?" I saw Tang Yu's mother go downstairs without a sound and left the police station. I couldn't bear it, and couldn't help asking, "She is pitiful enough, and she will have to live alone for the rest of her life. , why are you still so aggressive towards her?" "It's her own crime." The investigator opened the file and said, "We have sufficient evidence to prove that this woman forced her daughter to have sex with the brigade secretary." "Sex trafficking?" I was taken aback. "Yes, we have testimonies from several witnesses, saying that Tang Yu had sex with the brigade secretary last year. The little girl was said to be unwilling, but her mother forced her to go. Every time the transaction was over, the brigade secretary would They will give money to their family, and give them some preferential policies." The investigator spread out the file and said. I looked out of the window at the back of Tang Yu's mother who had gone away, and my heart felt cold for a while.She cried so badly just now, but she was so cruel that she let her own daughter sell herself.There really are such vicious characters in the world who only recognize money but not relatives. "How did you find out?" I said. "Is it reliable?" "Reliable," the investigator nodded. "Some people heard it secretly, and some people heard it from the secretary of the brigade after drinking. Tang Yu is the only one in this village who looks good. Many people despise this matter. Of course, this kind of Disdain may be based on jealousy." "Anyway, the little girl is so pitiful. Now we need to find out the truth about her death." I said, "I'm going to conduct an autopsy right away. You go to extract the blood of the brigade secretary and see if there is any blood in Tang Yu's nails." Without his DNA, it is impossible to say that Tang Yu's fight was with the brigade secretary." Returning to the dilapidated funeral parlor and being surrounded by the smell of corruption, I breathed a sigh of relief, secretly encouraged myself, and put on my dissecting suit. After scraping off Tang Yu's long hair, the head injury was clearly exposed in front of his eyes. On the occiput of Tang Yu's pale scalp, there was a bruised purple area about ten centimeters in diameter. "There is bleeding under the scalp." Dabao raised his elbow and pushed his glasses, and said. I didn't make a sound, raised the knife in my hand, cut the scalp, and turned the scalp back and forth. "The bleeding under the scalp is limited to the protruding part of the skull arc, which should be caused by contact with a relatively large plane." I said. "You hit your head on the ground?" Dabao said. I shook my head and said, "No, it can't be the ground. As you remember, the site is a very rough gravel road, and the ground has a lot of friction. Even if it hits the ground vertically, it will leave a contusion on the scalp." But Tang Yu's scalp and skin are intact, without any scratches or bruises." "Could it be because of the hair?" Senior Sister Hong interrupted. "No," I said, "no matter how much hair there is, the raised stones on the road will also form marks on the scalp, so I think her head injury should be caused by the impact on the smooth ground." Huang Detachment asked from the side: "Is it a fall or an impact? What if it hits a smooth surface?" "Well," I nodded, thinking that Team Huang had got the point. "A fall is a deceleration of the head, and an impact is an acceleration of the head. It's easy to distinguish. Just look at whether there is a head injury." The craniotomy is necessary to see if the injury is correct. The conditions in Danbei County are indeed very bad. There is not even an electric craniotomy saw, and the skull is still sawed by hand.The human skull is very hard, and it takes a lot of effort to saw it open by hand. I don't know how Sister Hong, who is thin and thin, has persisted for so many years. This time, of course, Dabao and I took part in the battle. The manual saw may have been used for too long and it was not very sharp. The two of us sawed clumsily for half an hour, sweating profusely, and finally removed the cranium.I couldn't help turning my head to look at Senior Sister Hong, her eyes were filled with admiration. After the dura mater was cut, the damage to the brain tissue was obvious.Tang Yu's occipital brain had a huge hematoma under the dura mater, and the brain tissue showed signs of being shattered.A relatively small hematoma was also attached to the corresponding forehead, and the brain tissue was also bruised.I carefully looked at the scalp on Tang Yu's forehead and confirmed that there was no damage on the scalp. I said, "It was a concussion injury caused by the deceleration of the head. It can be confirmed that the injury of the deceased was caused by the fall of the occiput on a smooth surface." At this time, Dabao had already cut open the chest and abdomen skin of the dead body, and was checking the damage to the ribs of the deceased. He heard what I said, and asked: "Speaking of it, won't you go back again? It's really in a smooth place Fall to death, and then move the corpse to the scene?" "No," I said, "Such a large subdural hematoma, accompanied by brain contusion and skull base fracture, is a serious craniocerebral injury. Tang Yu will die soon. If the corpse is moved to the scene again, Other injuries on the body will not cause life reactions. However, Tang Yu’s ribs on both sides have multiple rib fractures, soft tissue bleeding at the ends, liver and spleen rupture and bleeding, and skin abrasions on the body are accompanied by bleeding, all of which have life. react." "Then how do you think rib fractures are formed?" Senior Sister Hong asked. "It fell," I said. "During the autopsy, it was found that the upper body of the deceased should have been lying prone on the ground, so the rib fractures are normal, and the skin on the chest was also scratched." "According to what you mean, are you still prone to traffic accident injuries?" Dabao said. I nodded: "The rupture of the liver and spleen is located near the ligament, which is a typical concussion injury. This kind of injury cannot be artificially formed." The autopsy site was silent for a while. I went on to say, "However, if the vehicle that hit the person belonged to the brigade secretary, that would be another possibility." "How can you be sure that the car that hit someone is his?" Senior Sister Hong asked, "Just now the investigators said that the brigade secretary's car is an extremely ordinary off-road vehicle." I didn't answer, but measured several places on the corpse with a tape measure, and said, "Look, when the corpse is in the prone position, the highest part from the ground is the shoulder blade, about 22 centimeters." "Hmm...so what? What does that mean?" Dabao asked with a puzzled expression. "Don't forget, there is a scratch on the back of the body. The direction is obvious, and the scratch is very strong. The most likely thing is that the car drove past her, but the wheels didn't hit her." I gesticulated, "Generally, one person sits in a car, and the distance from the lowest point of the chassis to the ground is about 15 centimeters. If a car drives over, the metal at the lowest point of the car will dig out a piece of flesh from her back." "Understood," Dabao said suddenly, "there are few vehicles in poverty-stricken counties. Those who have cars at home are usually trucks for pulling goods. The chassis of trucks is obviously much longer than 22 centimeters. A slight scratch formed on the back of the jade." I nodded and smiled and said, "That's right! The reason why there is a slight scratch on the back shows that the lowest point of the chassis of this car is just about 22 centimeters, so it will neither cause particularly serious damage nor No injuries at all." "The lowest point of the chassis is about 22 centimeters, and this height is generally used for off-road vehicles." Team Huang nodded and said, "Only the brigade secretary and his family drive off-road vehicles around here. Let's go check his off-road vehicles. " "Huh?" Dabao suddenly called out. We turned around and saw that he had already cut off the little girl's uterus.Dabao's voice was a bit strange: "Why is the inner wall of this uterus different from the normal one..." I walked up to Dabao, who was still tremblingly holding the bloody uterus.There was a large amount of mucus and scarlet putrid liquid adhering to the uterus. I picked up the gauze and wiped it, and suddenly broke out in a cold sweat. There was actually a small embryo curled up in the womb. "She's pregnant!" Looking at Dabao's expression, he should be as surprised as I am. "It's not a bad thing," Team Huang said calmly. "All the investigations into the brigade secretary and Tang Yu's sexual behavior were limited to the confession. The confession can be retracted. At that time, we didn't have any evidence to convict the brigade secretary." gone." I nodded: "Well, if the DNA test on this embryo can confirm that this is the brigade secretary's child, he can't be blamed for rape." "Then let's not talk about it," Huang said. "I'll send someone to send the test materials to the DNA laboratory of the Municipal Bureau. On the other hand, I have to quickly impound the brigade secretary's car to see if he can pass the trace inspection." Some traces and physical evidence were found, and Lin Tao is also rushing here." I nodded: "Okay, we still need to look at the damage to the back. After it's over, we'll see it at the police station." After cutting open the skin of Tang Yu's back, we found out that the spinous processes and transverse processes of five lumbar vertebrae in her waist were fractured at the same time, and there was a large amount of bleeding in the nearby muscles. "Why did you fall here too? The position of the lumbar spine is not easy to fall like this." Dabao asked a question. I didn't think about it, so I didn't answer, and said, "Let's sew it up first, and go and see what's going on with Team Huang." By the time we arrived at the police station, night had fallen.I found that Team Huang is really impatient, and he has already taken the brigade secretary into the interrogation room. "Is there any evidence? Just arrest people." I quietly asked Team Huang at the door of the interrogation room. Team Huang said: "Yes, after an afternoon of testing, Tang Yu's DNA was found in his nails." "Okay!" I exclaimed, and went upstairs with Team Huang into the monitoring room. On the computer screen in the monitoring room, an old man in his fifties was sitting in the interrogation room, looking like a dead pig not afraid of boiling water, but he couldn't really hear what he said to the investigators. "You go to rest first," Team Huang said, "Let them examine it. Lin Tao has to lift the brigade secretary's car tonight for inspection." I nodded. After a day of dissection work, my whole body exuded a feeling of soreness.我伸展了下身体，转头看向黄支队，问道：“对了，师兄，'云泰案'后来不是说要排查结扎了的男性吗，你们有目标了吗？” 一提到“云泰案”，黄支队就一脸苦相：“别提了，我们反复排查了很多人，也有几个嫌疑人，但是实在是没有甄别的手段。” “外围调查也查不出什么结果？” “是啊，现在基本都排除了。”黄支队一脸沮丧。 我低下头沉默了一会儿，站起身说：“走，睡觉。” 躺在宾馆的床上，直觉告诉我，唐玉的案子胜券在握了。有了指甲里的DNA，有了子宫里的小胚胎，如果再在车辆上提取到一些痕迹，基本就可以肯定是大队书记撞死了唐玉。 可是，即便能肯定这一点，又怎么去分辨他是不是主观故意呢？仅凭没有刹车痕迹这一点来推断大队书记故意撞死了唐玉，可行吗？ 我翻来覆去地回想着唐玉身上的每一处损伤。交通事故的损伤是最难现场重建的，因为一切都发生在一瞬间，损伤的形态和人、车、路的形态和位置都有关系，这么多处损伤，都是怎么形成的呢？我闭着眼睛，让唐玉身上的损伤一一在脑子里滑过。 枕部，摔跌伤，接触面是光滑客体；下颌部，磕碰伤，接触面是石子地面；面部擦伤、手臂擦伤、胸腹部擦伤、肋骨骨折，这些都可以用一次摔跌来解释；腰椎又有骨折……这些伤，怎么才能串联在一起呢？ 想着想着，所有的损伤都变得模模糊糊的，我隐隐约约看到了真相，却又无法看得清晰。睡意涌上头来，我脑海里那个半是天使半是魔鬼的女孩飘得越来越远，越来越远…… 第二天一大早，我从床上跳起来，驱车赶往派出所。 推门走进会议室，主办侦查员正在向专案组汇报昨晚的审讯结果：“这老家伙很狡猾，十点钟就要求睡觉，一觉睡到今早六点多，审讯才正式开始。开始他一直回避我们的问题，直到我们拿出唐玉指甲里的DNA报告，再比对他脸上的抓伤，他才承认当天下午和唐玉有过争执，说是因为唐玉母亲工作的问题吵起来的，但矢口否认他们之间有过性关系。” 这老浑蛋。 侦查员接着说：“唐玉子宫内胚胎的DNA检验结果出来之后，证实孩子的父亲就是大队书记，他见到了证据，才承认自己和唐玉的确有过性关系，但反复强调唐玉是自愿的，他是付钱的。他还说有好几个证人都能证明他是付了钱才和唐玉发生性关系的。对开车撞唐玉这件事，他完全不承认，只是说他们厮打完以后，唐玉就哭着跑了，他根本不知道她跑哪里去了。” “那也没用，”黄支队说，“唐玉刚满十四周岁，胚胎已经有两个月了，他和十四周岁以下的女子发生性关系，我们可以告他强奸。” “我也是这样说的，”侦查员苦着脸说，“可是他讽刺我们不懂法，说他的行为只构成嫖宿幼女罪。” “去他妈的嫖宿幼女罪！”黄支队狠狠地捶了一下桌子。 “没办法，”侦查员无可奈何地说，“我们立案是以强奸罪立的，但是到了检察院、法院，实在不好说会不会更改罪名。” 会议室里的空气顿时一阵压抑。这时门口传来一阵轻快的脚步声，林涛脸上挂着招牌式的笑容，提着一个物证袋就进来了，他的微笑一下子就驱散了房间里的阴霾，几个女警的目光全聚集在了他身上。 “如果有证据可以证明撞死唐玉的车子就是他的呢？”林涛看出我们心情不太好，上来就笑眯眯地说，“昨晚我确实什么都没发现，但是老天开眼啊，今天早上我又去看了一下，在他车底的两块挡泥板夹缝里，提取到了一根纤维。刚才在显微镜下比对了一下，和唐玉衣物的纤维完全吻合。说明从死者身上开过的车，就是这个大队书记的越野车！” “我就说嘛！”找到了证物，大家的士气都为之一振，我拍着桌子，感激地看向林涛，“把车子洗得再干净，还是落下了一根纤维。现在有了证据，看他怎么说！” 侦查员二话不说，拿起笔录纸跑向楼下审讯室，我们在会议室里静静地等待着。等待的时间很漫长，我打开笔记本电脑，慢慢翻看着昨天尸检的照片，努力地将死者的损伤串联在一起。林涛坐在我身边，也打开了自己的电脑，细细地翻看着车辆勘查的照片。 我们俩就这样各自默默地看了一个多小时。我起身伸了个懒腰，转头看了一眼林涛的电脑，俯身搭着他的肩膀，指着一张照片问：“哎，这车的引擎盖是不是有问题啊？” “是啊，有个圆形的凹陷。”林涛揉了揉眼，说，“缴获车辆的时候，我就发现了，大队书记辩解说，一个月前他把车停在学校篮球场上，这是被篮球砸的。不过这个凹陷有点儿太新鲜了，不像是一个月前形成的啊。” 我凝神看了一会儿屏幕，忽然乐得跳了起来：“别听他胡扯，有了你这个凹陷，我彻底揭开心中的谜了！小林子，你太棒了！”我一把搂过还没回过神来的林涛，在他脑门儿上响亮地亲了一口。女民警纷纷捂嘴偷笑起来。 侦查员这时候也回来了，脸上挂着喜色：“他招了，全招了！大队书记说，那天唐玉找他有事儿，他就开车载着唐玉到了案发现场。唐玉告诉他自己怀孕了，向他索要更多的钱，他不给，就发生了打斗。打斗过后，唐玉下了车，准备走。他一时生气，开了车准备离去，结果没想到唐玉突然又拽住了车门。因为他起步速度快，所以把唐玉带倒了，可能车子是从唐玉的身上开了过去。” “在车的侧面摔倒，车辆也能从尸体上骑跨过去？”黄支队问。 “这个倒是有可能，”一位交警同志说，“如果车子的速度很快，尸体倒地瞬间有翻滚，是有可能被卷入车下的。” 黄支队点点头，脸色依然沉重，说：“那也只能给他加一个过失致人死亡罪。” 一直在旁默默听着侦查员汇报的我，这时站了起来，一边把自己的电脑接上会议室的投影仪，一边说道：“他这是狡辩。他犯的不是过失致人死亡，而是故意杀人。” 整个会议室的人，都溢出惊异并且兴奋的表情。 我一边播放着尸检照片，一边解说：“唐玉头部的损伤，是摔跌在光滑载体上形成的；她全身多处的擦伤，是在路面上摩擦形成的；她的下颌骨骨折和肋骨骨折是和路面撞击形成的；另外还有一处伤，就是腰部的损伤，一般在交通事故摔跌中，很难形成腰椎的骨折，因为腰椎是向内凹陷的，不是背部突起部位。背部突起部位是肩胛，但肩胛并没有明显损伤，腰椎却骨折了，腰椎的横突、棘突同时骨折，只能说明一种情况——撞击！也就是说，唐玉的腰部才是本次交通事故的撞击点。” “其他损伤怎么解释？”黄支队问。 “这辆越野车的保险杠是不是离地面九十厘米左右？”我转脸问林涛。 林涛翻阅了车辆勘查笔录，点了点头，说：“嗯，是九十二厘米。” 我笑了笑说：“刚才我看见林涛的车辆勘查照片，才茅塞顿开。现场还原很简单。首先，九十二厘米高的保险杠撞击在唐玉的腰部。唐玉因为惯性作用而迅速后倒，枕部撞击在车辆的引擎盖上，形成枕部损伤和引擎盖的凹陷。现场没有刹车痕，说明此时车辆并没有任何减速，而是继续前行。由于和引擎盖的强大撞击力的反作用力，唐玉被车辆抛掷出去，落地时上半身着地，形成了下颌骨、肋骨骨折和全身的整体擦伤。车辆此时又从尸体上骑跨过去，因为车辆底盘的最低点恰好和尸体背部最高点高度基本一致，所以车辆底盘的挡泥板刮擦掉了死者衣服后背的扣子，并在后背上形成了轻微的擦伤。” 会议室里一片寂静，每个人都聚精会神地思索着，消化着我刚才的分析。 “只有这一种可能。”我斩钉截铁地说，“没有第二种可能可以完美解释尸体上的所有损伤。而且我要强调的是，整个撞人的过程，车速都是非常快的，都是直接冲着死者的后背撞上去的。” “结合现场是白天、路面很宽、车速很快、没有任何提前刹车的痕迹，正面撞人也没有任何刹车减速的迹象，基本可以判断，这起车祸是一起故意杀人。”黄支队下了结论，“何况这个肇事者还有着明显的作案动机。” “即便他不承认，也抵赖不掉他的罪行了。”侦查员兴奋地说。 在铁的证据面前，大队书记不可能再抵赖他的罪行。他很快就交代了实情，他被唐玉以怀孕为由要挟敲诈后，两人撕扯打斗了一番，唐玉气鼓鼓地在车前走，并扬言要去纪委告状。在后面开车缓缓跟随的大队书记临时起意，猛踩油门撞上了唐玉的腰部，并直接开车离去。 回省城的路上，我对大宝说：“我还特地叫侦查员查了一下发案当天那个大队书记有没有喝酒，确证了他没喝酒我才敢下结论，你知道是为什么吗？” 正在发呆的大宝摇了摇头。 我笑着说：“喝醉酒的人，偷人家麦克风自己都不知道，那么，撞了人没刹车也有可能自己不知道啊。” “别取笑我。”大宝一脸严肃，多愁善感地说，“那孩子才十四岁啊，这个社会到底还有多少阴暗面呢？”