novice forensic medicine

Xu Dayuan shook his head.

"The few files I took were all from the nearest time period, but none of them were related. The case had nothing to do with it. I thought it was quite a sensation at the time, so how could it not leave any traces? This is not right, I just finished reading the file and knew you fainted here again, so I am not in the mood to study it anymore."

Da Zhao narrowed his eyes.

"Zhou Xiaozhou can be sure that the residential building is their previous house, and Bureau Hu even found out that the incident was in Ganzhou City, so this incident can be sure that it happened in Ganzhou.

If the dossiers are all there, there are traces to follow. There is nothing suspicious about this matter. The absence of the dossiers at least shows that someone from the local city bureau has interfered in this matter, or that someone has participated in this incident.

Moreover, Zhou Xiaozhou is so young, and works and lives here with his parents. Zhou's father is the deputy captain of the criminal police team, and Zhou's mother is the doctor here. This is a plan to hide her identity for a long time, so there must be a purpose for coming here , What case are they investigating, or who are they tracking and investigating?

I’m not superstitious. On the last day we were in Ganzhou, we discovered that cave. The various traces left in the main cave and the cave in the cave were left 20 years ago. This timing is too coincidental, and more will be found later. Do you think the secret matter is related to Father Zhou's investigation? "

Zhou Ning was silent, not because he didn't believe Da Zhao's words, but because he felt that what Da Zhao said was exactly what he thought, and he always felt that his father must be looking for something back then.

If you are in a special department, then the possibility of tracking these people is even greater, especially if you are the deputy captain of the criminal police team, tracking the disappearance of the child, or even conducting some investigations, is not a hindrance.

As for the death of the parents, such precise timing and careful planning can even take into account the time spent traveling to the hospital, the vacancy period of the old guard, the time the police arrived, and the escape route.

Afterwards, all traces can be erased, even in the department. This series of actions is more like treating traitors. If there is no insider, it is absolutely impossible.

Seeing Zhou Ning's silence, Xu Dayuan sighed.

"Don't be discouraged, since we've come, and we've checked to this extent, we can do whatever we want. It just so happens that this case is big enough, and it also involves some plans of Qindao, otherwise, I still worry about how we can get in touch.

As for the absence of files, I don’t think it’s difficult. Your parents have lived here for a long time. According to the information obtained, you have studied here for at least three years. Doesn’t it mean that no one knows you? "

Zhou Ning nodded, Xu Dayuan made a very reasonable point.

"By the way, there is one more thing. According to the records on the tombstone and the information you have verified, my mother should be called Bai Mei, but I remember my father called my mother Xiaoping. Most people call me Xiaoping, which is related to my big name. relationship, or just two words that make sense, I don't know if that works."

Xu Dayuan took out his notebook and recorded it.

"If you can think of it, it's all useful. Don't waste time. Da Zhao contacted Xiao Qu and brought the equipment. By the way, there is also your daughter-in-law Xia Momo. Let the two of them do that kind of portrait synthesis for you. It's been a long time. , I’m afraid you’ve forgotten their looks.”

Da Zhao nodded.

"I'll call Xiaoqu right now."

Xu Dayuan nodded, took a long breath, and continued.

"However, what happened in 1995 is almost 20 years from now, and the appearance will change a lot. Whether these two people are the same as Wang Guanli, hiding like rats in the sewer, or living in different identities, this is unknown. , synthetic portrait is the first step.

I have asked people to check the list of personnel in various departments of the Ganzhou Public Security Bureau. Of course, who are the major leaders, and all the officials at that time, especially the department leaders who have contact with your father. If there is no clue, let’s pass. Sieve it again, as long as there is a problem, you will be able to find the clue.

Afterwards, I will report to Bureau Hu that Qindao will also go through local screening. The person who sent the ashes to your home speaks with a local accent, which means that he definitely knows some inside stories, and that Wang Guanli escaped the death penalty. It is mentioned that an investigation will be conducted on the agenda.

In addition, regarding your assassination, before I came to Ganzhou City, I could still say that maybe someone in the suspect’s family wanted to take revenge on you, but now I don’t think so.

Those files have been completely disassembled, and the content involved is quite detailed. After sorting out some of them, the person in charge of the national security of Longyou Province came to meet them directly.

Regarding the part of Qindao, Bureau Hu contacted the provincial department through the official channel, and the file has been taken away, and I kept a copy of it. There are many incidents in it, which have been confirmed to have happened, and related People have also been arrested. "

Zhou Ning didn't think too much about these details, but when Xu Dayuan said it, he also felt that he had a direction in his heart, and this matter was not without trace.

Just as he was talking, there was a knock on the door, Da Zhao hurried to open the door, and Xiao Qu walked in with several computers in his arms.

"Brother Zhao, you are here!"

Da Zhao stretched out his hand to pull Xiao Qu in, then looked outside, but he didn't see Momo Xia.

After all, I also urged her just now, thinking about it, she has to change clothes and take a bath, and also go to the supermarket to buy fruit and a juicer, just like Zhou Ning's hypocrisy, the machine needs to be scrubbed before it can be brought, even if you hurry up Not soon.

Continuing to lock the door, Xiao Qu looked puzzled, and followed Da Zhao to Zhou Ning's bedside. Seeing Zhou Ning sober, Xiao Qu had a sore nose and red eyes.

Da Zhao frowned and pulled him, and said:

"I said, I'm still here, why are you crying? You just woke up, why are you sending Zhou Xiaozhou away? Skip this procedure quickly, I have business with you."

Xiao Qu burst into laughter, Xu Dayuan also kicked Da Zhao, Zhou Ning waved his hand and said:
"Don't talk nonsense, hurry up and come over a little bit. Although I woke up, I have no strength in my hands and feet, and I haven't said anything to the outside world for the time being."

Xiao Qu hurried forward, laid out several notebooks, opened the portrait software, and was ready.

"Boss, please briefly talk about the image, and then I will follow Teacher Xia's method to find similar facial features, and then let's combine them. If you think it looks like you, just nod, and if you don't, how about?"

"These two people are fat and thin. Let's talk about the thin man first. I am most impressed by him. He is tall, a few centimeters taller than Wang Guanli, between 182-184, within 110 catties, and the blond hair is also very black. , with a leaning neck, a somewhat stooped figure, triangular eyes, an aquiline nose, thin lips, and a face full of pimples.

As for the other one, he is typically short and fat, with a height of less than 170 and a weight of no less than 170. He is white and fat. His eyes are a bit like that of Da Zhao, but smaller. He has a bulbous nose, red cheeks, thick lips, and is very short. , the most notable feature is that there is a mole on the lower lip. "

Hearing Zhou Ning's detailed description, Xu Dayuan also got excited. Obviously Zhou Ning tried hard to find the characteristics of these two people. The software was designed by him. He must be able to find the most professional words to explain it.

Xiaoqu cooperated well. After a while, I searched according to the directions listed by Zhou Ning, but Zhou Ning was not satisfied with several combinations, so Xiaoqu began to revise continuously.

This is a very boring process, with very subtle adjustments, and a person as a whole changes a lot.

After more than an hour, the first yellow-haired man here had roughly found his way. Xu Dayuan rubbed his chin, looked at the portrait, hissed, and then raised his hand to cover the man's yellow hair.

"Why does it look familiar? I don't know who it is, it feels so strange, who do you look like?"

Da Zhao leaned over, looked at it for a long time and shook his head.

"This image is from 1995, which is 19 years behind now. I remember Wang Guanli's files. At that time, the death sentence was pronounced on November 1994, 11, and his age was marked as 20 years old.

I remember you said that the short fat man is called Brother Wang Guanli, but it can be drawn according to Zhou Ning's description. The short fat man is not 21 years old, he looks at least 26 or seven years old, and he doesn't look old if he is fat As for that.

The other thin and tall guy looks bigger than Wang Guanli. He was in his 20s at the time, and now he is in his 40s and almost [-]. His body, appearance, and demeanor are completely different. This software has the function of changing age. ? "

Zhou Ning shook his head.

"Without this function, in the process from adulthood to aging, theoretically speaking, there will be no major changes in the bones, which are caused by non-surgical reasons and subvert the previous changes in the overall shape.

However, according to Wolff's law, bone growth is related to the state of bone stress, so the bones that are constantly under pressure in the maxillofacial area will also be deformed continuously. Ancient Chinese women's foot binding.

The most stress on the maxillofacial area should be the maxilla and mandible, which mainly bear the pressure of mastication. In order to adapt to the change of chewing force, the maxilla and mandible will also form a muscle closure line. To put it bluntly, eating rough food every day, If you chew a lot, your face will change.

In addition, orthodontics, or changing the tooth arrangement and occlusal relationship, will change the occlusal surface of the upper and lower jaws, and the overall facial contour will also change. On the contrary, if all the teeth are lost, the alveolar bone will be gradually absorbed, so the lower part of the face will be shortened by one-third , It looks like the mouth is retracted. "

Da Zhao suddenly realized.

"That is to say, changes are possible, and they are completely unpredictable changes. For example, Wang Guanli is the kind of person who has not changed much, from fat to thin to facial appearance, there is no major change.

As long as the changes you just mentioned appear, you don’t know what will happen, right? No matter what, synthesize another one and try it? "

Zhou Ning nodded, before speaking, the door was knocked again, and it was a very hasty knock.