Early the next morning, Xu Zheng and Long Chuchu went to the Songshan District Criminal Police Brigade. He didn't know anyone here, and he didn't let Liu Linlin follow him, nor did he let Xu Peixin and Yang Detachment help him say hello.
He was also prepared not to see the investigators. After all, he was just a small section chief of the Pingjiang Escape Investigation Office.
Fortunately, after he reported his home, Qiao Shandong, the captain of the Songshan Criminal Police Brigade, came out to receive him. As soon as he saw the fair and slightly fat captain, he smiled and extended his hand, "Yesterday, I heard that the three colleagues of Chang Ming are... Director Xu's men didn't expect you to come here today.
It's our fault for not being meticulous in our work, otherwise we would have asked you to make a trip unnecessarily. "
Xu Zhengxin said, as expected, people had already found out about him. He quickly reached out and held the captain's right hand with a sincere look on his face, "I still want to trouble Captain Qiao this time. In fact, I should have come yesterday, but I was delayed by a meeting in Beijing. Okay. Everyone trusts our colleagues."
After a long chat, Qiao Shandong invited Xu Zheng to his office. After the two sat down, he took out a forensic identification report, "After a busy night, the forensic doctor gave the identification report, which showed that the brain of the deceased was The hippocampus, frontal cortex, cingulate gyrus and entorhinal cortex have cell structure disorders, which are speculated to be caused by ectopic migration or differentiation disorders of neurons during the brain development stage, destroying the normal pattern of cortical connections..."
He talked about various professional terms, thinking that Xu Zheng couldn't understand, so he explained: "The forensic doctor examined the brain of the deceased and found that some parts of his brain were abnormal, just like those of schizophrenia.
This examination showed that the painter Qin Lun was indeed mentally abnormal when he committed suicide.
We are currently investigating Qin Lun’s past medical records and treatment experience. "
Xu Zheng took the forensic examination report. In addition to the conclusions Qiao Shandong just said, it also contained data on various parts of the brain such as the brainstem and neurons. He read it for a long time before putting it down, "Team Qiao, judging from this report, The shrinkage of the temporal lobe structure, hemispheric asymmetry, low metabolism, insufficient blood flow, and poor activation of the frontal lobe all indicate that the deceased suffered a sudden and strong mental abnormality during his lifetime.
But it is definitely not a symptom of long-term schizophrenia, but should be sudden.
In other words, the deceased had no mental illness before, but suddenly developed these symptoms, so the data on this checklist are somewhat different from those of long-term schizophrenia patients.
If you don't believe me, you can ask a forensic doctor from a higher-level unit to intervene. "
Of course Qiao Shandong didn't believe it, and his face was full of doubts. Although the investigators all had certain forensic knowledge, most of them had only a brief understanding. With such professional knowledge, could it be that Xu Zheng was better than the forensic doctors in his own unit? "Excuse me, Director Xu, Have you ever studied forensic medicine?"
He was very curious. He checked Xu Zheng's detailed information yesterday. The young man in front of him had outstanding achievements in the past. For example, his ability to simulate portraits was recognized as the best in the country. This kind of genius investigator seemed to know some forensic knowledge. Is that normal?
"I am currently studying for a postgraduate degree in forensic medicine. However, please believe me, my professional knowledge is still excellent." Xu Zheng was not allowed to be modest at this time. The conclusion Qiao Shandong came to was obviously told to him by the forensic doctor in his unit.
Generally speaking, branch forensic doctors have little experience when it comes to such advanced anatomical knowledge, so they often cannot see the slight differences in the data in this report. This difference can lead to two directions in criminal investigation.
According to Xu Zheng, the deceased should have been suddenly stimulated by something before he was alive, and then committed suicide by jumping off the building, rather than having a history of schizophrenia before.
Qiao Shandong chose to believe Xu Zheng's opinion, because there is no need for people to lie or show off, "If you go by what you said, the deceased should have been stimulated by something, but we checked his mobile phone and computer and found no one he was with before jumping off the building. There have been call records.
And when he was talking to your colleagues, you could see that he was conscious and talking normally. Why did he suddenly jump off the building? "
Xu Zheng thought about it all night, checked relevant information, and deduced: "Most people commit suicide because they have suffered mental torture for a long time, like those with depression, but in some cases at home and abroad, the murderer can use hypnosis, hallucinogenic drugs, etc. Control one's mind.
Did you find anything special during your inspection of the site, such as a painting? "
Qiao Shandong also ignored the regulations and showed Xu Zheng the photos of the on-site survey. "After the accident happened to the deceased, we contacted his agent. After he provided evidence, most of the works in the office and even the painter's studio were by Qin Lun." Created by myself.
The other works were either his friends or his students. We also asked painting experts to review the works left in the office. There are no suggestive or hypnotic paintings. "
Xu Zheng shook his head and asked: "Who benefits if the painter commits suicide?"
"You mean Qin Lun's agent or family?" Qiao Shandong shook his head, lowered his head in thought, and suddenly his eyes lit up, "You mean the person who bought a large number of Qin Lun's paintings from his personal exhibition two months ago... "
Qiao Shandong did not get more excited as he talked, "At that time, the highest transaction price of Qin Lun's personal work in the exhibition was 2.1 million, which was less than two feet. This set a new record for his best result.
If someone bought half of his paintings, there would be more than 20 paintings, with a total value of about 50 to 60 million.
But if Qin Lun, the creator, dies, then from the moment of his death, the total price of these more than 20 paintings is estimated to rise to 100 million, twice as much.
This should be more than what the family members who inherited Qin Lun's inheritance earned, right?
But if the murderer is the buyer, how did he commit the crime? "
Xu Zheng flipped through the photos taken from the scene and found one, with a relaxed smile on his face, "Captain Qiao, look, this is the package bag of the express delivery. I speculate that yesterday, the deceased left Zhuang Qiang and the others. Later, I opened the express package and found this painting."
He took out another photo, which was a picture of a girl on an outing, "This should be it. Maybe the clues to Qin Lun's suicide are in it. There aren't many clues right now. No matter how we discuss it, it's just speculation." "
In fact, he was more inclined to think that Qin Lun was forced by others. For example, when he saw this painting, he knew that the mistakes he had made in the past could not be made up for. If he did not commit suicide, his family would be ruined, let alone his reputation. .
Under such circumstances, it is very possible that he would choose to commit suicide.
Qiao Shandong pondered for a while, took out his mobile phone and scanned the girl's picture, and then compared it on the intranet. The characters in the oil paintings were more realistic in appearance because there were models. After comparing on the intranet for a few minutes, he actually found this girl. data of.
"Hey, this woman has been dead for a year. It seems that Director Xu, your investigation is in the right direction."
Xu Zheng said modestly: "I am just making a wild guess. Besides, you will be able to find out this painting sooner or later..."
The two then exchanged business blows for a while, and Xu Zheng left first. At the same time, Qiao Shandong said that they would follow this clue to investigate today and try to find out the truth.
Xu Zheng and Long Chuchu left the Songshan Criminal Police Brigade and went directly to the Demon City Escape Office. They met with Director Nie Zhenglei here. They are of the same level and are responsible for domestic A/B wanted criminals in this province and city, as well as online Chase and escape.
Nie Zhenglei is about thirty years old, a native of Shanghai, a tall man of 1.85 meters, with a slightly dark complexion and scars. What is particularly noticeable is that this guy has a very prominent nose, which is very similar to a celebrity Zhu Yuchen.
The two of them had studied each other's resumes before they met. Naturally, they bragged each other for a while when they first met. Then they walked to a conference room, and Nie Zhenglei introduced Xu Zheng to the staff in their department.
We don't know exactly how many suspects are on the run in the capital, but Nie Zhenglei's department obviously has more staff than Lu Qiushan's department. There are more than a dozen people who are away on business, and there are seven or eight people who are at home.
It's just that they seemed very busy, and they took the time to come to this meeting.
Everyone on Xu Zheng's side was also present. Everyone was sitting in the conference room, preparing to study and judge Ma Yuying, a Class A wanted criminal.
Throughout the morning, Zhuang Yongshan and Gu Jia collected the customer order records of the Oriental Art Center for the past three years. As for the records from ten years ago, they had already been cleared and could not be found even if they wanted to.
Nie Zhenglei also sent people to help Xu Zheng and the others collect customer information of some famous painters, as well as several well-known galleries. He said a little apologetically: "We have also communicated with some auction houses, but these auction houses are big Some of them have foreign investment.
It's a bit difficult to get them to provide us with a customer list. "
It's a bit difficult because people won't give it. You can't force it. After all, Shanghai City attaches great importance to the business environment. Unless the impact of this case is very bad, Xu Zheng nodded to express his understanding, "Director Nie, I think you know Ma Yuying's case very well now." , this time our two units cooperate, I think we should be able to catch this Class A wanted criminal who has been hiding for ten years."
"Haha..." How could Nie Zhenglei not understand the significance of catching an A-level wanted criminal? Since Xu Zheng said so confidently, he also said firmly: "Then this time we will follow Director Xu and take the credit. Yes, if you have any instructions, you can call us directly.
If everyone cooperates sincerely, we will surely catch Ma Yuying. "
The two leaders strengthened their confidence, and everyone was very motivated for the next study and evaluation. No matter how you say, if you catch Ma Yuying properly and get a third-class collective merit, no one will disdain that you have more credit.
While everyone was discussing, they screened several lists, and finally selected a list of more than 200 people based on age requirements.
These lists are basically all rich women, because women who can go to concerts frequently have certain appreciation abilities, and these abilities are cultivated with money.
Coupled with being able to become a customer of personal art exhibitions and galleries, ordinary office workers simply cannot afford it.
More than a dozen people stayed up all afternoon, and finally found out the basic information of more than 200 people, and then filtered them based on factors such as the time and location of the crime. When it was handed over to Xu Zheng, there were still fifty or sixty people, and It was already past nine o'clock in the evening.
He looked at the information, but he didn't expect that there would be so many people after the screening. The remaining work would have to be sorted out by these people, and he couldn't alert the snake yet. It would be endless at this time.
"Director Nie, let's discuss the next investigation work tomorrow. Let everyone go back to rest first and take your time."
"Okay, let's get off work first." Nie Zhenglei had this intention. He rubbed his swollen forehead and extended an invitation to Xu Zheng, "Xiao Zheng, are you hungry? Come on, I'll treat you to a meal."
Xu Zheng naturally agreed, and the two of them left the conference room directly regardless of what their subordinates would do after get off work.
Fuxing Building, a Japanese restaurant, Nie Zhenglei drove here directly with Xu Zheng. After a day of cooperation, the two of them were about the same age and had a lot in common.
After learning that Xu Zheng had basically never been to a Japanese restaurant, Nie Zhenglei suggested this restaurant, "We Modu people have a sweeter and lighter taste, similar to those from the island country, and their ingredients and dishes are clean, hygienic and safe.
So our Japanese restaurant is much better than yours. "
Xu Zheng is not picky about eating and is not enthusiastic about food. He has a dispensable habit of eating anything. Hearing this, he smiled and said, "I heard that the daily ingredients are small. Brother Lei, let me tell you in advance. I If you have a big belly, you don’t care about keeping healthy. If you treat me to a meal, you have to take care of yourself.”
"Ha..." Nie Zhenglei liked Xu Zheng's character of saying whatever he wanted. He said straightforwardly: "I am a big brother who treats guests to dinner, but I can still make you hungry. Come on, I will order a double portion of tuna sashimi. "
Nie Zhenglei was indeed generous. When ordering, he directly brought Xu Zheng a few classic Japanese dishes. He even exchanged a few words in Japanese with the waiter. When the dishes were ready, he pointed to the Japanese-style restaurant with a smile, "This restaurant The owner of the store is from the island country. I come here often and I know him well.
Modu is better than Changming. Due to historical reasons, there are only a few people from your island country, but there are nearly half a million people from the island country here. Therefore, some of our colleagues here also learn Japanese by themselves.
Like me, I have no problem with basic Japanese conversations. "
"No wonder you just spoke Japanese with the waiter. Your spoken language is a bit like the dialect from Hokkaido." Based on the analysis of Nie Zhenglei's spoken language and conversation just now, Xu Zheng thinks that his Japanese is much more pure and proficient than him, thanks to the system gift Give him language learning ability.
He learned Japanese in this island country in three days.
"Hey, I can't tell. I didn't expect you to know Japanese, Xiaozheng?" Nie Zhenglei was very curious and couldn't wait to ask, "How old is your Japanese N+? I'm self-taught, and I can barely reach N5."
Xu Zheng didn’t know much about this level of Japanese, so he told the truth, “I also learned by myself by following the tutorials, and I have learned all their Eastern, Western, and Kyushu dialects, including the Hokkaido dialect that you learned.
Because I had handled several cases involving islanders, I was curious, so I spent some time studying it. "
After learning that Xu Zheng could use Japanese proficiently in just a few days, Nie Zhenglei was curious and a little disbelieving. He called the waiter over and asked him to chat with Xu Zheng in Japanese for a while.
Xu Zheng smiled and chatted with the waiter in Japanese for a while. After he left, he smiled and shook his head, "Brother Lei, I am not trying to hit you, but now I not only master Japanese, English, and even speak European countries such as France, Germany, Spain, and Portugal." , as well as the languages of various countries in South East Asia are involved.
Of course, I can only say that I understand a little bit, yes, look at your eyes, why don’t you believe me? "
Nie Zhenglei smiled bitterly and said, "If you're not attacking me, why are you attacking me? I thought you were only talented in criminal investigation, but I didn't expect you to know everything!"
It was rare to show off to his friends, and Xu Zheng felt proud in his heart. Even if these abilities were given by the system, who would let others not have the system? Sometimes having a system is also a kind of ability.
In fact, Nie Zhenglei is also very capable. He graduated from Fudan University with a master's degree, which is much better than Xu Zheng.
Without the policy of extra points for descendants of martyrs, Xu Zhengyao's ability to get into the police academy was in doubt.
The two chatted while eating, talking about their case-handling processes and experiences. The meal lasted for more than half an hour, not to mention the tuna sashimi dipped in some soy sauce, mustard and other condiments, and paired with some side dishes. The taste is extremely delicious.
Taking another sip of sake, the umami flavor suddenly fills your mouth.
