When the mirror ends

Yu Feng: "Corpse oil?"

"En." Peng Zefeng nodded.

Lin Hao frowned, "How did you find out?"

"Walking on the road, I smelled a strange fragrance and looked around automatically. I looked around and found that she was the only one that fit me." Peng Zefeng said.

Lin Hao was obviously thinking about how Peng Zefeng made the judgment, "Can metal and corpse oil react?"

Peng Zefeng showed disbelief in his eyes, "Where is the chemistry? Of course it will react. The body material must be degreased before electroplating, otherwise it may cause the coating to peel.

"Cough, it's far away, whether the reaction is not the point. According to the intensity of the smell, you can know that the things contaminated with 'spices' will not be in the bag, so the smell will not be so strong. And in places that are visible to the naked eye, hands, neck, The head is the most likely place, narrowed the scope, and finally locked on her according to the luster."

Lin Hao seized the time and took another two mouthfuls of rice, "Does the corpse oil smell?"

"Have you never used animal oil? It's also a kind of corpse oil." Peng Zefeng continued, "Of course, this one is obviously different. In addition to animal oil, there are some special spices, and the fragrance is very long-lasting."

Yu Feng: "That doesn't mean it's human?"

"Of course I can't be sure just based on the scent. After all, I've heard other people say it. The point is, I didn't say that the corpse oil was taken from the human body. I just said that it has a strange smell."

Lin Hao: ...

Yu Feng: ...

Lin Hao showed Peng Zefeng the photos of the deceased on the plane.

There are 9 photos. The victims seem to have no common ground or contact with them. The place of death has no connection.

The first one is a young woman, whose body is not seriously damaged, but looks a little cold and stiff, her face is as pale as wax, bloodless, and there are five-pointed star cut marks on her arms.Judging from the degree of corruption of the corpse, the time of death will not exceed two days.

The second one is a middle-aged man with his upper body bare, and the five-pointed star on his belly is hard to see, because the corpse already looks like a giant.The maggots were wriggling on the rotting corpse. According to the surrounding reference objects, it should be one centimeter upward, which means that the death time should be more than three days.

The third picture is a boy who looks like a junior high school student. His face has been cut several times, and the pattern formed is a very vivid five-pointed star.But his body was covered with dense incisions, and the staggered, overlapping, and separated wounds of different depths exposed red muscles and blood vessels.

The fourth is a successful...

The impact of the ninth picture varies from person to person. It is an adult male, but what is presented in front of him is in the form of a corpse.He was packed in a suitcase, and every cross-section was specially treated so that no blood flowed out.

After viewing all the photos, Peng Zefeng closed his eyes and carefully recalled the details, screening and connecting all the common and different places.

After summing up possible useful information in one place, his thoughts began to diverge, and he found that the suitcase... was the same as his, and even the only scratch was in the same place.

Peng Zefeng gave a "tsk", if this is not a coincidence, then he is the biggest suspect.

Theoretically speaking, it is entirely possible for him to complete these murders without being noticed, or even put the blame on other people, or simply use other people's hands to achieve this effect, but it is impossible for him to do so .

However, he didn't have nothing to do when he used himself as a murderer. He just wanted to know what level of intelligence the murderer had, and at what height he planned to design these deaths.Sometimes empathy is a very good thing.

"Such a large-scale serial murder case is not common, so there are so few people from above?" There are so many talents, why should he be deprived of his vacation.

"The scope is too tight, and the manpower cannot be concentrated. Our main force has been sent out to search, and the rest can find useful ones in the huge and messy data, discard those that disturb the line of sight, and then judge useful clues and eliminate untenable assumptions. There is only one. He has been working for more than ten days, and his body is about to collapse.

"Thanks to him, the scope was narrowed down to one person. It's not an option to go on like this, and I don't want to persuade him to rest. So I can only find a capable and trustworthy person. If you say it, you can not only get it in a short time. Knowing everything, you can also accurately start with the suspect's psychology... In short, I feel a lot more at ease when I ask you for help."

"Thanks for your hard work. I will try my best." Peng Zefeng admired that brother a little bit. This kind of situation has been brain-burning for more than ten days, and he can still hold on.

"Please." Lin Hao said seriously.

At the police station, Peng Zefeng followed Lin Hao to the monitor.The large screen was cut into 20 frames, monitoring the major traffic intersections in the city where the suspect entered.

Peng Zefeng: "...That's it, what can you monitor?"

Just put on a disguise or get in a car, and it is impossible to guess when and in which direction to flee.

"The central monitoring data of the whole city can be transmitted here, and those in the store can also contact the owner."

There were so many pitfalls that Peng Zefeng didn't know where to vomit them.

This is because they feel that they come prepared in this way, and they can find everything they need, so they don't need to bother about surveillance.

But the prerequisite for these to come in handy is that the suspect can be tracked. Do they expect the suspect to use the Internet and electronic devices knowing that the information will be exposed?

"Hmm. Then what? What did you see?" Peng Zefeng didn't even bother to raise his voice.

A police officer came over, pointed to the fourth picture on the third line above and said, "The suspect got off at this subway station." His finger moved to the fifth picture, "Then put the license plate number here Taxi for xxxxx."

Then he began to introduce the suspect's information: "He carried a lot of cash, did not use his mobile phone to pay, and could not lock his mobile phone based on location information. Of course, it does not rule out that he did not carry electronic devices at all. Because as far as we know, he He has no fixed contact, and his escape is all on his own."

Peng Zefeng told Lin Hao to sort out to him all the information they had on the suspect's social circle, the social software platforms he had used, and his life history.

Then continue listening to the commentary.

Wu Bo moved his finger down, "Then got off the car here and entered the FD department store. We didn't get there in time, but we contacted the person in charge and called in the monitoring."

As he said that, Wu Bo showed a little unwillingness on his face, "But after a few minutes of negotiations, we were lost. When the screen cut to the building, he had already mixed into the crowd. Considering that there was no one wearing the same clothes as him, we I guessed the timing and location of his disguise. While continuing to search, he was also looking at the monitoring of the places in the building where he could disguise during the blank time."

"But still haven't found it." Peng Zefeng continued to ask, "Which places did you look at?"

Wu Bo directly stated the situation at that time without the slightest hesitation, and he knew all the process by heart, "At first, I considered the dressing room, so I adjusted the monitoring in front of the men's clothing area and the goods display area, but even the body shape There are no similar people. Then we looked at the surveillance at the entrance of the bathroom, and there were two similar people, but we found the person and confirmed it. In addition to these two places, we also checked the video data in public places , I asked some people if anyone behaved suspiciously or changed clothes directly in public, and the answer was no."

"What about the women's clothing section and children's clothing?"

Wu Bo: "I've seen them all, and I've also seen all the safe passages."

Peng Zefeng asked them to switch the surveillance to the department store. He looked at the big screen and saw only four scenes, which were the scene in the elevator.

The elevator is very crowded, and the people around are standing against the wall, and some people look very uncomfortable when they are squeezed into the corner.This was the case with either elevator and seemed to be OK.

After watching for 10 minutes, Peng Zefeng did not press the pause button.Wu Bo wanted to remind him that it was unnecessary, but Lin Hao who came back after sorting out the materials stopped him.

After another 5 minutes, Peng Zefeng said: "There is a problem with the monitoring of the elevator in this department store. Its monitoring blind spot can accommodate an adult man. I just estimated the weight of the person in the monitoring room when the overweight bell rang. Comparing the weight of a smoothly closed door with the weight limit is to confirm this."

Wu Bo's face was full of gloom, and he couldn't believe it: "That is to say, he chose the most crowded place to change clothes?"

"I'm afraid it is. There may be dead spots in the routes of the four elevators in the lobby, so help me call out the surveillance." Peng Zefeng's intuition told him that the suspect's arrival here was not accidental, but that he was sure he could escape here.

After adjusting the magnification and going through all the surveillance data on the route, Peng Zefeng instantly outlined two routes in his mind that would not be photographed at all. From entering the door to the elevator, it is completely possible to not be photographed!And there is more than one route, even if the optimal route cannot be used because there are too many customers, you can change to another route.

This monitoring seems to be specially designed to cover up.

When asked for a three-dimensional map, Peng Zefeng drew a total of four routes consisting entirely of dead ends.Combined with the distribution of the crowd at the time of entry, Peng Zefeng ruled out two of them.There is almost no difference between the remaining two routes, except that one may appear in the surveillance for a short time because someone has a dispute!

During the process of pushing and shoving, he entered the monitoring blind spot for part of the time, and based on the speed of the crowd, it is impossible for the suspect to pass through this area at this time, and it should be just or almost here.He will not walk too fast, otherwise he will attract attention, even if it is a person, he may be exposed.

There was a dispute, and there were many people standing still watching the excitement, and there was a short stay in the hall.But the suspect can't stand still, otherwise the person standing next to him may strike up a conversation and have a lively discussion. Even if there is no communication, it is likely to appear in the corner of someone's memory: it seems that there is such a person standing next to me.

And moving also carries certain risks, because he has to pass through the crowd stuck in the blind zone. In order to avoid this and minimize the risk, he will definitely use the way of going around as much as possible.

After watching it several times, Peng Zefeng finally paused the surveillance on an unremarkable scene. He picked up an electronic pen and drew a small circle with a piece of clothing inside.