Ten years of life and death.

Ten years ago, it can't be said that the sea is crossing, but it can also be said that the world has changed, ten years ago, many witness testimony in the Wumei disappearance case has been impossible to verify, the second team was busy for two days, Friday afternoon, before leaving work, everyone for the first time to conduct systematic research and judgment.

In addition to running the remaining three in the past two days, Xu Zheng also went to the place where Wumei disappeared, basically either a park or a riverside, ten years ago, it was difficult to popularize cameras in these places, because there were too many Changming waterways and many parks.

Including the plane trees all over the city, to be honest, it all affects the camera's field of view.

Now the seven people in the second team, including the captain, have their own opinions, Xu Zheng has been inspired by the AI automatic generation of Trojan horse program the day before yesterday, and he has been wondering whether the murderer will also use Trojan horse program to implant Wumei's mobile phone.

It's just that in the past two days, he has also asked the Internet police and the master of mobile phone repair, ten years ago, there was indeed such a Trojan, but this kind of Trojan is sent through text messages, WeChat and other Trojan links, Android phones can indeed be clicked.

But Wumei's family is superior, all of them are Apple mobile phones, and the stability of Apple mobile phones cannot be downloaded at all.

Therefore, Xu Zheng's current investigation direction has encountered a bottleneck.

Lang Shaobai's investigation direction was the photo, he synthesized the file and found experts in painting, appreciation, psychology and other experts to study and analyze it, and the conclusion came from the results was that the photo should be an oil painting hand-painted by the murderer himself.

Although the photos show the hazy innocence of the first love, these experts judge from experience that this is all the imagination of the painter, and in reality he should not have been recognized by the first love, that is, he is just a secret crush.

In addition, with the drawing lines and color matching on the photo, it can be proved that the painter will not be more than 25 years old, introverted, have psychological problems, and the time to learn painting will not exceed three years, this person is considered talented but not much.

But these are similar to the conclusions reached by the work done in the investigation of the case back then, and the investigators of that year also found clues from this, and searched for the entire Changming people who had studied painting, but the murderer has not been found.

This time, Lang Shaobai found a direction that he had not looked for before, that is, to start with the pigments and paper of the photo painting, but two days have passed, and there is little effect.

Several other people also have their own ideas, Ji Meiyue sorted out the files as usual, she always thought that if these old files were turned over more, there would be surprises, anyway, the past two days have passed, and everyone has not seen the surprise.

Wei Yi's idea is a little difficult, he has always wanted to prove that Wumei has other relationships with the murderer or the girl she has a crush on the murderer, which has been checked by every task force, but has not been found.

This time Peng Yue and Zhuang Qiang got together, and the investigation ideas of the two were even more novel, they ran all over Changming's psychological diagnosis and treatment room in the past two days, including the psychology department of large, medium and small hospitals, but none of them met the requirements, or the time was too long, the medical records were lost or the doctor couldn't remember the patients.

The most important thing is that ten years have passed, many psychological clinics have long been closed, and they have been banned, and if you want to find out who went to see a psychiatrist back then, you have to make great efforts.

As for Captain Zhang's investigation ideas, everyone is not very clear, she has been out early and returned late in the past two days, and everyone does not know what to do.

Now that the research and judgment have just begun, after the report is over, everyone found that no one has found any clues in the past two days, including Captain Zhang.

All of a sudden, it was back to before liberation.

Zhang Yuqi saw that everyone was a little discouraged, and encouraged everyone with a smile, "The leader of this case has given us enough time, and we won't handle other cases, so you don't have to worry at all." ”

"yes, that's where it goes." Lang Shaobai took off his glasses, pressed his thumb and index finger on the corners of his sour eyes, "It's been ten years, how many investigators have been in this case, we have only been investigating for two days, what are you anxious about?" ”

"Say it again." Lang Shaobai pointed at Xu Zheng, "We still have Xiaozheng, you can not believe in yourself, but you must definitely believe in Detective Xu." ”

Xu Zhengzheng looked at the electric car case that went to Director Nie's office yesterday to report the Liulihe Police Station, and took an unopened thermos cup from Nie Bureau, there is no inscription and LOGO on the cup, it feels very good, and it is a specially customized good thing at a glance.

After listening to Lang Shaobai's praise, Xu Zheng smiled wryly, "Brother Lang, you are digging a pit for me, but I won't jump this time, I'm not like you in the past few days, confused." ”

Regardless of Xu Zheng's excuses, he directly began to coax, Peng Yue was the most active, "Come on, come on, this time I'll sit in the village, let's gamble, Xu Zheng can find clues in the first few days, and catch the real murderer in the first few days." ”

Zhuang Qiang is not lagging behind, "Then there is a person who guessed correctly, do you want to invite a guest to dinner?" ”

Ji Meiyue continued faintly: "I seem to remember that Peng Yue already owes us three meals. ”

Who knew that Wei Yi next to him said coldly: "Four times, I remember it very clearly." ”

"Can you still chat happily, thinking about deducting the two cents in my pocket all day long, will this work, the previous cancellation, this time, if I still lose, how about a direct treat?" Peng Yue once again used his procrastination trick.

Anyway, his treats for dinner are all for the next time.

Everyone laughed for a while, and Xu Zheng coughed and interrupted the joke, "With the current information, we don't even have any information about the murderer, as for the profile of the murderer, there are several versions, but these are not of substantial help to solve the case."

Moreover, there is also a murderer who is now alive or dead, he kidnapped these five beauties ten years ago, why did he stop? Are the five women still alive?

Were they imprisoned in a hidden place, or were they simply killed?

We can't find any of these by the police. ”

Zhuang Qiang was speechless, "Zheng'er, if you follow what you said, five women were locked up in a hidden place by the murderer, like in European and American movies, this murderer has to be rich, and he has to be rich, otherwise he will have to pay a lot of money just to buy medicine or condoms and things that nourish the kidneys and aphrodisiacs." ”

Peng Yue nodded and added to him: "There are also contraceptive pills, before the disappearance of these five beauties, there were two children who had children." ”

"Are you two on the wrong track?" Xu Zheng raised his forehead, "I just made an assumption, in Changming, you can tell me where to find such a hidden place, and the murderer must be rich, in his 20s, and live alone."

"Xiaozheng, what if not all five women survived, and only two women?" Lang Shaobai crossed his fingers with his hands, squinted his eyes slightly and thought about it: "Maybe two women are alive, or at least one woman is alive, and they have restrained the murderer's heart, which is the reason why he didn't continue to commit crimes back then." ”

Ji Meiyue frowned, "Squadron Lang, do you mean that there is a woman who made the murderer fall in love with him?" It's been ten years, what kind of love is imprisoned for ten years and still be with the murderer? ”

Lang Shaobai was also full of distress, "At present, there are too few clues from our police, and we have just deduced them according to men's thinking, in fact, whether the murderer is male or female, old or young, it is not necessarily, but it must be that the murderer has a mental illness." ”

Zhang Yuqi saw everyone scrambling to discuss, and said at this time: "I have also been investigating in the past two days, and the direction of my investigation is to think that the murderer is a woman, and a T, psychopath, and a case made by admiring Wumei's appearance, as for why the murderer stopped later, I don't understand this." ”

When everyone heard that Zhang Yuqi's investigation direction was so strange, their faces became strange, Zhuang Qiang raised his eyebrows at Peng Yue, and Peng Yue shook his head slightly

"Senior brother, what is T?" In the strange atmosphere, Li Wanwan, who didn't know anything, asked Xu Zheng in a low voice, but this research and judgment room was not big, and everyone could hear it in a small voice.

"Haha." Everyone laughed, even Zhang Yuqi shook his head with a smile.

Criminal investigation and handling cases, all kinds of strange things have been encountered, which is a drizzle for everyone, just now I just sighed that the captain did not take the usual path.

Zhuang Qiang squinted his eyes and said with a smile: "Brother Wanwan, I'll pay you a good attention to what T is." ”

Ji Meiyue glanced at him, pulled Li Wanwan over and explained to her in a whisper.

Zhang Yuqi saw that he couldn't find anything new, so he directly announced, "Let's get off work first, and when you go back, you all think about it, if you are the murderer, how can you choose to kidnap these five women without being found by the police." ”

Xu Zheng saw that the first research and judgment of this case ended hastily, and just sighed in his heart, the case is not easy to handle, generally speaking, the police resources for the restart of the old case are greater than the new case, and the criminal investigation connection with various sub-bureaus and local police stations will get effective feedback and support.

But the premise is that the second brigade must be able to find a fruitful direction of investigation.

Now that the two days of trial and error have passed, the next step is to investigate in groups.

When he got off work, Xu Zheng did not go home, but drove to the provincial hall, and picked up his lawyer classmate Xiao Dingyi at the gate of the provincial hall.

Because they are all police insiders, the signing place has become the place where he works under the mediation of Professor Ji Dongli, a teacher of Xu Zheng.

"Xiaozheng, I'll tell you the truth, you asked me to help you look at these contracts that may be millions or tens of millions, I am not sure, I am always afraid of ruining your affairs." Xiao Dingyi is also a hairy boy who has just gone to work, similar to Xu Zheng, who has just turned regular for about a year.

Xu Zheng comforted him, "Don't worry, as long as there are no big traps in the contract, no illegal activities, and any huge liquidated damages or something, it is not a problem." Besides, this is a thread drawn by my teacher, Professor Ji, and people are still from the Ministry of Public Security, so there will definitely be no such messy things. ”

"That's what you're talking about." Xiao Dingyi smiled reluctantly, his face relaxed a little.

Soon, in Professor Ji Dongli's office, the two sides met with each other, Professor Ji introduced them to both of them, exchanged a few polite words, and the man with glasses said: "Comrade Xu, we will catch the latest flight, let's make a long story short, this little brother should be the lawyer you hired, so let him take a look at the contract details first?" ”

Xu Zheng hurriedly responded, Xiao Dingyi took the contract, looked at it carefully, and the man with glasses said: "I just told your teacher about the content of our contract, so I'll briefly tell you about it now." ”

Professor Ji stopped him, "Commissioner Kang doesn't need to be so troublesome. He turned his head to look at Xu Zheng again, "The content of the contract is probably what you discussed before, and this time it is just paper, since Commissioner Kang and they are in a hurry to catch the plane, you just sign the contract directly." ”

Since Professor Ji said so, Xu Zheng nodded hurriedly, and soon, he signed several documents, and left his identity information and bank card number, because it was a written contract, Commissioner Kang waited for him to sign, and then passed it back and stamped it, which was considered a successful contract.

The successful signing of these two contracts not only means that what Xu Zheng invented can make a profit for him, but also means that he has cooperation with the Ministry of Public Security.

Seeing off Commissioner Kang and his entourage, Ji Dongli smiled and joked to Xu Zheng, "Boy, be happy, I can't figure out these two things alone will make you earn one million a year." ”

"How can there be so many teachers?" Xu Zheng thought he was joking, "The use of these two things is very limited, and the amount of use is also small, even if it is provided to police units at all levels across the country, there will not be much money." ”

Ji Dongli knew that Xu Zheng didn't believe his words, "Let's go, I'll take you to do an experiment." ”

He just stood up and looked at Xu Zheng's classmates, "The young man won't take you this time, we have to go to the laboratory, can you stay in my office and drink tea?" ”

How dare Xiao Dingyi stay in this office is a big man's office, in case there is a little negligence, he can't explain it clearly, so he hurriedly put forward his farewell, Xu Zheng didn't leave him, anyway, the provincial hall is difficult to get in and out, and no one will stop him when he goes out.

After sending Xiao Dingyi away, Ji Dongli took Xu Zheng to the planing studio, and there were two workbenches busy in it at this time.

To be honest from the bottom of his heart, Xu Zheng still can't accept dissecting the corpse by himself, this is not the same as a skull, that is a bone, what is this, he looked at the workbench.

It's just that, you can't watch it, and watching too much will affect your appetite for dinner.

Ji Dongli didn't delay when he came here, and pointed to a very clean ground, "A piece of blood dripped here in the afternoon, and now it has been wiped clean with water, now let's use the skull blood contrast agent you found to see if there are any other effects." ”

After speaking, he took out a contrast agent from his pocket and sprayed it evenly on the floor tiles, and as he sprayed it for the second time, a pale blue scar that was different from the contrast agent appeared on the clean floor tiles just now.

"See, with such a contrast agent, even if the murderer cleans the bloodstains at the scene of the crime, we will easily find clues, unless he uses other means to destroy the scene, such as gasoline, fire, soaking water and other abnormal means." Professor Ji said confidently.

Xu Zheng saw that it was not clear that this contrast agent should have been improved by Professor Ji, and its previous effect was only to develop the blood flow of the skull, "Teacher, thank you for your hard work." ”

Ji Dongli laughed, "Let's go, get off work early today, go to my house for dinner, by the way, call your girlfriend, your wife has read it a few times." ”

(End of chapter)