I don't want to solve the case when I'm a little policeman.

Chapter 258 Advanced Forensic Medicine
Xu Zheng's home also has a small studio of his own, which was converted from a storage room.

He specially installed a general stone electronic lock on the door. It costs 2000 yuan, not to prevent thieves, but for convenience. Of course, if there is a child in the family in the future, he/she will definitely not be allowed to enter the studio.

To be honest, he is currently the only one who can enter this studio by himself.

Because as soon as you enter, you can feel the anatomy room. There are two simulated human skeletons, various anatomical drawings, skull data maps, and various simulated plastic skulls on the walls. These are all custom-made from abroad, lifelike. For this reason, his salary and bonus are gone.

Proficiency lies in diligence and waste in play, success in thought and destruction in will, Xu Zheng has no other opportunities to practice skull restoration, and can only occasionally find time to use these simulated things to make do with his hands.

Because he has already done skull restoration on these skulls, now he is blindfolded and rubbing them with his hands. Although it is time-consuming, he can rub the surface of the skulls with his fingers, which gives him the same feeling as his eyes.

After finishing the skull, Xu Zheng didn't feel uncomfortable looking at the yellow, shit-like soft plastic clay. He took out the drawing board and observed the skull for a long time before starting to make the simulated portrait.

After completing a set of procedures, more than an hour passed, and he felt that the time passed in the blink of an eye. When he was immersed in one thing, the time was as fast as a 50-year-old man, counting by the second.

After stretching, he went back to Han Rui's room to sleep.

At three o'clock in the afternoon, Xu Zheng rushed to the Criminal Investigation Corps of the Provincial Department. The Criminal Investigation Corps of Pingjiang Province had only two directly subordinate detachments, unlike Shanghai, there seemed to be five detachments.

Zhang Damin is the major team leader of the first team and the second squadron leader. Although he is also the squadron leader, he is at the official level, and his qualifications are not enough. If he is transferred to administration in the future, he must be a district or county at least. Director of the Public Security Bureau, of course, we are talking about his ability. In this world, ability alone is not enough!

Everyone was very busy. Zhang Damin personally took Xu Zheng to the forensic department of the Technical Investigation Corps, and found the forensic doctor Ji Dongli here, "Professor Ji, this is Xu Zheng from the Changming Criminal Police Detachment. Xu Zheng, this is Ji Dongli, Professor Ji."

This is the No. 1 forensic doctor in Changming City, but Xu Zheng is not stage-frightened. He currently has a number of technologies endowed by the system, especially skull restoration, which is a master-level technology. I must be very impressed with your name, and I have long wanted to ask you for advice."

Ji Dongli was about 60 years old, and looked like a kind old man on the surface. He looked at Xu Zheng, "Since you want to ask me for advice, I will help you with everything. You didn't ask Xiao Lu for the forensic certificate. question?
Still interested?
Apply for my master's degree, and I can let you get a forensic medical certificate in three years. "

Xu Zheng was very moved. Although within the public security system, forensic doctors had to have worked in forensic medicine for three years in order to obtain the qualification certificate of the expert, but if they could be under the name of Professor Ji, there would be no problem in adding Xu Zheng's major, then after three years Can really get a forensic certificate.

After obtaining the certificate, Xu Zheng could legitimately conduct a forensic appraisal of the deceased, and even issue an appraisal certificate.

As for whether they will steal the job of Forensic Doctor Lu, that's definitely not the case. It will be easier for them to work if they have more forensic doctors. Anyway, if they don't come to a task for a month, their salary will not be reduced by a penny.

"Thank you, Professor Ji, I will definitely study hard." Xu Zheng didn't hesitate any longer. He has advanced forensic technology, and the system of the rainy night murder case gave him the knowledge of toxicology, making him even more powerful.

Since I have so many skills, why don't I test them and use them. In this way, he is famous for his work as a teacher, and he can get a bonus.

This is killing three birds with one stone.

By the way, there is also a postgraduate degree, which should be considered the most important, and this will guarantee promotion in the future.Don't wait until the future, when you have credit and connections, hey, I'll see your bachelor's degree
Ji Dongli was also very satisfied. He not only valued Xu Zheng's talent in forensic medicine, but also his talent in criminal investigation.No matter how good forensic medicine is, it serves criminal investigation and case solving. Although forensic medicine can also participate in the investigation of some cases, generally speaking, forensic science participates in the investigation of less than 3% of the total number of cases each year.

But certainly more cases than mock portraits.

After finalizing this matter, the two of them chatted more cordially. Ji Dongli told Xu Zheng some things he needed to prepare. The report will be fine next week. The graduate school has already started for almost a month. Fortunately, Ji Dongli has a wide network of connections and there are few students majoring in forensic medicine.

"Let's go, Xiaozheng, get busy with business first, let's talk about it later."

Ji Dongxi led Xu Zheng into a hall, where five or six white coats were processing a large pile of skull fragments. He didn't introduce the case to Xu Zheng, but let him do the most basic forensic work.

There should be dozens of skulls here, and this group of forensic doctors roughly estimated, because there are thousands of skull fragments, each fragment is the size of a five-cent coin, and one skull should be broken into more than 40 pieces.

Of course, it doesn't matter whether these data are accurate or not. The key point is to restore these skulls. Xu Zheng felt that something was wrong when he picked up a piece. He put it in front of his eyes and looked at it carefully. He frowned, "Teacher, these skull fragments have been soaked in hydrochloric acid, right?"

Ji Dongli nodded and sighed.

Is this job difficult?
Of course it was difficult. One day passed, and a shaped skull was not completed, because soaked in hydrochloric acid, not only the bones became soft and brittle, but even the shape was affected.

Moreover, hydrochloric acid not only dissolves the calcium in the bones, but also dissolves DNA, because DNA is attached to organic matter, soaked in hydrochloric acid, even DNA testing cannot be done.

When Xu Zheng put the pieces back on the table, hey, the group of white coats didn't work anymore, and they all stared at him.

Those eyes are really envious and jealous eyes!

The two people looked at each other for a long time, and finally, a woman wearing a mask asked with a sour voice: "You called Professor Ji just now?"

Xu Zheng nodded.

Ji Dongli was observing a few skulls that were three-tenths completed. Hearing this, he raised his head, "Oh, by the way, I have recruited Xu Zheng as my graduate student. You can discuss with each other when you have time."

After hearing this, the white coats reluctantly replied that they understood, but when they learned that it was Xu Zheng, their dissatisfaction eased a lot.

After all, the Provincial Department is not too far away from the Municipal Bureau, and the two sides have frequent business contacts, so they both know that Xu Zheng's skull restoration technology can now be regarded as the best in the province. Isn't it inevitable that Professor Ji will take a fancy to Xu Zheng?

Moreover, Xu Zheng's main business is criminal investigation. With the speed at which he is solving cases and making great achievements, a young detective in Pingjiang Provincial Police is about to be born.

When his ability is about the same as his age, he will definitely form his own criminal investigation team. At that time, solving the case must be like finding something out of a bag. Joining his team is nothing but gaining credit, and then he will be beaten.
Therefore, a group of "smart" white coats complimented Xu Zheng directly.

After a while of politeness, everyone started working again. The enthusiasm of the white coats was obviously much higher than before. Xu Zheng realized that some of these people still had a contest with him.

Xu Zheng smiled, it doesn't matter, as long as the work progress can be done quickly.

Someone lent him a set of white coats and masks and assigned them to a workstation. He was not polite and started working directly.To be honest, this is similar to assembling building blocks, but the difference in difficulty is like a moat. The skulls on the table are broken into pieces, and the bones soaked in hydrochloric acid look whiter. A group of people in white coats and masks sit together to form the skull. Xu Zheng joined in, feeling that the atmosphere was a bit weird.

Especially when doing skull restoration, you can't wear gloves yet. Five or six pairs of hands covered in yellow mud are rummaging through skull fragments the size of coins. Because the fragments are small, a group of people have to look closely.

In this scene, Xu Zheng regretted taking the job.

The so-called tall buildings rise from the ground, and the restoration of such fragmented skulls must find a basis. Everyone has their own habits. Xu Zheng searched for a long time, and finally found a skull fragment among the thousands of fragments.

"Colleagues, I think this search is like looking for a needle in a haystack. Otherwise, how about we first look for bone fragments that can be distinguished? Orbital bones, facial bones, gum bones, forehead bones, etc. are divided into categories.

What do you think? "

Ji Dongli is getting old, so he definitely won't sit here to restore the skull. At this time, the six white coats looked at a man in his 40s at the same time, and someone asked: "Director, I think Xu Zheng's suggestion is feasible. Shall we try it?"

Zhou Hongdu is the deputy director of the forensic department. After Ji Dongli retires, he will most likely become a full-time employee. Regardless of the forensic department, this is a deputy director-level unit. Of course, there are too many titles like Ji Dongsi, and the director of the forensic department is just one of his many positions. One of the smallest in the class.

After he heard Xu Zheng's words, to be honest, he agreed in his heart, it would indeed save a lot of trouble, but it would appear that he didn't use his brain to work directly.

However, he turned his mind around, he is a cultural person after all, "Well, let's do what Comrade Xiao Xu said, Xiao Xu, if you come earlier, you can save us a lot of time."

Although they were all wearing masks, Xu Zheng saw the displeasure between his brows and knew what was going on after thinking about it. Xu Zheng didn't mean to cater to him, but he didn't want to embarrass this director on the spot.

After all, I must be working very fast in a while, can I wait for these "slow and meticulous work" white coats to catch up with his speed?

He came to help, not to fight in the office, and cooperated with them to classify these skulls, let alone how many skulls came out in this section. There are a total of 72 skulls and more than 2700 fragments.

Don't think that these tasks are easy, just find the same one and put it together.

Of course you can put together a piece, but the shape of the skull is uneven, and if you make a mistake, it will affect the 3D imaging of the skull, and the gap in the final imaging will be even greater.Therefore, if you find a broken bone, you have to compare it repeatedly and paste it on the mold made of soft plastic clay.

This kind of work may be very boring to outsiders. After sitting for an entire afternoon, no one talks, and they are all immersed in the matter of putting together skulls. Xu Zheng likes this kind of work very much, which makes him enter the realm of forgetting both things and me. .

To use the words in the novel to describe it is to enter the process of "enlightenment".

Unknowingly, at 10 o'clock in the evening, Xu Zheng also completed four skulls. His speed is definitely the first among these people, because the second fastest has only completed two now.

Xu Zheng's speed was so fast mainly because he could tell if it was what he was looking for as soon as he touched the skull fragments with his fingertips. The speed of finding the fragments was fast, so the work speed must also be fast.

(End of this chapter)