Lei Zheng only glanced at the corpse, and then said, "Can I touch the head of the deceased?" ”

The forensic doctor is still Liu Baocai, last time Lei Zheng also asked to touch Wang Teng's head, it is said to be to bless the deceased, anyway, there is no harm, so Liu Baocai said: "You touch it." ”

Lei Zheng put on gloves and touched the deceased's head gently, and then said: "It should be the same murderer, she was also strangled and put on makeup, and the time of death was about the beginning of Yin." ”

"Yinshi?" Everyone was very uncomfortable, Xie Huiqing said: "It's three o'clock in the morning to five o'clock in the morning, last time you said that the deceased died at three o'clock in the morning, why do you use this ancient timekeeping saying?" Confused everyone. ”

Lei Zheng shrugged his shoulders and said: "Because I have to look at the time of my practice, so I get used to it, okay, the time of the deceased's death was about between three and half past three, and then the murderer spent a lot of time putting on makeup for the deceased and dealing with the scene, this is a serial murderer who pays great attention to details." ”

Huang Lewei asked: "Why did the murderer put on makeup for the deceased, and why did he arrange it like this?" ”

Lei Zheng couldn't answer this question, Xie Huiqing said: "The murderer is a systematic serial killer, the reason why this kind of killer kills people is mainly to satisfy the fantasy in his heart, for the murderer, the crime scene is the product of their desire to achieve the perfect fantasy, maybe he has seen this scene somewhere, he thinks it is very beautiful and warm, so he is addicted to it and can't extricate himself." ”

Lei Zheng said: "I remember that the four dead people in front of me also had smiles on their faces, is there any way to make the dead ...... Oh no, what about the smiling victims? ”

Xu Jie said: "The corners of their mouths are likely to be coated with some kind of substance that can make the skin shrink and make the corners of the mouth curl, Lao Liu, you are more authoritative in this regard, do you have any reasonable explanation?" ”

Liu Baocai said: "This ...... I really didn't pay much attention to it, it's really terrifying, as far as I know, the funeral home makeup artist has this kind of service, apply some transparent gelatin to the skin above the corner of the mouth, when the gum dries and shrinks, it can make the deceased look like he is smiling, I will take a sample and take it for testing. ”

Xu Jie said: "It seems that the murderer may have experience in funerals......

Everyone had more confidence in Lei Zheng, but Lei Zheng no longer paid attention to the deceased, but looked around, and saw that the room was very tidy and not messy, and I didn't know whether the murderer helped the deceased tidy up the room or the deceased himself loved to be tidy.

"The murderer was really careful and didn't leave any clues." Lei Zheng said: "The location of this corpse shows that she is seven o'clock, Deputy Captain Xu, can you show me the information of the deceased?" I would like to see the details of all five deceased. ”

Xu Jie handed the folder in his hand to Lei Zheng and said, "Do you suspect that the deceased's body orientation is related to their information?" We've looked it up and haven't found any patterns. ”

Lei Zheng quickly flipped through the information, and within a minute, all the clues of this case came into his mind, he thought about it, and said: "There is really no special connection between these deceased, and their identities and social status are also very different, the only common feature is that they are all beautiful, how did the murderer choose them?" Deputy Captain Xu, have you sent someone to investigate their living circles and living habits? Perhaps some common ground can be found in this. ”

At this time, someone behind Lei Zheng said: "Anyone can move their mouths, but those who are tired to death are all front-line police officers." ”

The person who spoke was Wang Mingqi, it seemed that he had a great opinion of Lei Zheng, but his words hit a little bigger, Xu Jie's face sank, and he said: "Xiao Wang, I assigned everyone to investigate and collect evidence, do you think my arrangement is inappropriate?" ”

Wang Mingqi hurriedly said: "Deputy Captain Xu, I'm not talking about you, I'm talking about some people who can only talk but don't have any real skills." ”

Xu Jie said: "In my opinion, you have the most lip, what are your views on the key points of this case?" ”

Wang Mingqi scratched his head and said, "Not for the time being." ”

Xu Jie said: "Then you just shut up, Xiao Lei just came, I don't know the facts of the case, I should ask a few more words, Xiao Lei, we have sent investigators to cooperate with the police of the police station to do a lot of investigation on the places where several deceased lived and worked and even their Internet habits, and did not find any valuable clues, these deceased, including the transgender deceased, did not have any intersection." ”

Lei Zheng pulled out a map from the stack of materials, and Xu Jie had marked the locations of five cases on the map, and those five locations didn't seem to have any rules, but Lei Zheng still used his finger to figure out the pattern on the map.

When Wang Mingqi saw it, he pursed his lips and said, "I have already studied, and there is no pattern in these five locations. ”

"Really?" Lei Zheng said: "It seems that you haven't learned math well...... Who gave me a pen......"

Xu Jie immediately handed Lei Zheng a pen, Lei Zheng took the pen and drew it on the map, and the five points were immediately connected by him.

"It's a spiral!" Lei Zheng continued to extend the curve and said: "According to the law of the murderer's attack, I think the location of the murderer's next murder is likely to be here, that is, a point on the dial." ”

Wang Mingqi asked, "Why a little?" Why not at some other point in time? ”

Lei Zheng said: "Because there is only a little time left in the singular, if the murderer changes his behavior pattern, I won't say it." ”

Everyone looked at Wang Mingqi with some sympathy, this guy is usually not so stupid, why is it like there is a lack of tendon in his head in front of Lei Zheng, such an obvious situation has not been found.

Wang Mingqi was stunned for a moment and then felt embarrassed, and his old face became hot as if he had a fever.

Xie Huiqing said: "Xu Jie, Lei Zheng's suggestion is good, you can secretly send people to unite various departments to pay more attention to that place, but you must hurry up and find more clues to solve the case, because the murderer's time to commit the crime has been disrupted, and he may strike again at any time!" ”

Xu Jie said: "The captain is right, the murderer used to commit a crime every twelve days, but now it is only four days apart, the schedule of the serial murderer is generally very accurate, once it is disrupted, it means that something happened that made him have to do it in advance, and this mess is often out of control, and it is difficult to say when the case will happen in the future." ”

Lei Zheng said: "The question is, what is it that disrupts his plan? Maybe something happened on the murderer's side that made him have to act early...... Of course, what changes have occurred in the deceased's home is also one of the possible factors. ”

Wang Mingqi said: "I asked the husband of the deceased, and the deceased did not have any plans to go out or move for a long time recently. ”