As soon as Forensic Doctor Liu said this, both Dai Xu and Fang Yuan were aroused with curiosity, he must have found something special during the examination, so he said so surely.

"You mean to say that it's not the problem with the surrounding environment of the first scene, it's the problem with the deceased?" Even if Forensic Doctor Liu didn't say it, just listening to Fang Cai's words, Dai Xu had already understood a seven, seven, eighty, eight, eight, or eight, but what kind of life the deceased had before his death. It is not known whether the flaws in theory were still manipulated by the murderer.

Forensic Doctor Liu nodded: "Yes, there are too many things that can be said this time, and I haven't bothered to mention this matter all of a sudden, if it weren't for the fact that you mentioned just now why the deceased was tortured so harshly before his death, it didn't cause suspicion because it affected the surrounding residents, and I didn't bother to talk about it for a while, that's the case, after we conducted a detailed autopsy of the deceased's body, we found that the vocal cords of the deceased were removed, and we all know that the vocal cords are organs used to make sounds, People who have had their vocal cords removed from laryngeal cancer surgery either need to regain the ability to 'speak' through guò esophageal vocal training, or they rely on electronic laryngeal devices to replace their vocal cords and help people make sounds. The deceased's vocal cords were removed, and judging from the condition of the wound and the health of the rest of her body, it is unlikely that she had undergone surgery in this area before, and the only possibility is that the killer tried to prevent her from making a sound while torturing her, arousing suspicion in the surroundings. ”

"That's it. Isn't the murderer supposed to be someone with an educational background or a job surprise? A doctor in a hospital or a student in medical school? Fang Yuan listened to Forensic Doctor Liu's words, and felt a chill in his heart, in order to torture the victim, he did not expose it. did not hesitate to cut off each other's vocal cords alive, what a ruthless and cruel dehumanizing guy the murderer they need to face this time.

Forensic Doctor Liu thought for a moment, shook his head, and said, "Judging from the fact that the deceased's wound was finally treated, it doesn't seem like a particularly skilled and experienced person, and he is more hasty and sloppy, of course. It is not excluded that because the murderer executed the deceased like this, it was simply to make her unable to make a sound, and the murderer knew it very well in his heart. From beginning to end, it is impossible for the deceased to leave his own control, so there is no need to spend too much energy and time on carefully treating the wound. In addition, in addition to human beings, due to diseases, they need to face surgeries such as vocal cord removal. In fact, there is another industry in the market that often needs to perform this kind of surgery. ”

"Veterinarian?" Dai Xu heard what Forensic Doctor Liu said. I have a score in my heart, "I only read what I said on the news." ”

Forensic Doctor Liu nodded: "Yes, that's what I think, in recent years, everyone lives in buildings, and some people can't stand complaints because their dogs like to bark and bark very loudly." I have to choose to take my dog to a veterinarian in a pet hospital to perform a vocal cord removal on my dog, which is basically performed by many veterinarians. Although there is a big difference between the body structure of humans and dogs, the difference between vocal cord removal surgery, which is relatively simple and crude, is not so big, so practitioners of this profession cannot be excluded. ”

Dai Xu nodded, his expression was stern and serious, and he remembered another thing that Forensic Doctor Liu had hastily mentioned when he was at the scene: "By the way, Forensic Doctor Liu, you said before that you would have to wait until you come back to test the ingredients to determine the results, which is the one in the stomach contents of the deceased...... Is it ...... or not?"

Forensic Doctor Liu understood: "That, it is." ”

The two of them were probably afraid that it would be too heavy, Fang Yuan would feel disgusting when he listened to it, but even so, Fang Yuan could still hear it clearly from their words, it seemed that after testing the ingredients, the forensic doctor had already determined that in addition to the food in the stomach of the deceased who had no time to joke, there was also the storage of feces, thinking about it like this, the picture seemed to be reflected in front of her eyes, Fang Yuan really felt a little churning in her stomach, she secretly took a few deep breaths to adjust her state.

In this case, is the element of hatred more large, or has it changed? Is the composition of the state relatively large? She tried not to make too many associations, while suppressing the churning sensation in her stomach.

"To be able to do things to this point, it is estimated that no matter how much hatred there is, it will not be able to change. The motivation of the state, right? Forensic Doctor Liu sighed.

"Judging from the overall situation, this hatred is estimated to be very deep, forcing the deceased to eat those things, which itself contains humiliating ingredients, and the means of humiliation are used to achieve the purpose of venting anger, but hatred is also caused by many different inducements, and we don't even know the identity of the deceased now, so it's really hard to judge." Dai Xu said with a little worry.

"Missing persons who don't match?" Forensic Doctor Liu thought that they could be a little bit of an eyebrow, "Didn't I tell you before, from the condition of the scars on the body, the deceased was detained and abused for at least a day or two before his death, and another thing is that the body of the deceased was refrigerated and stored before it was discarded in the closet at the scene of the crime, as for whether it was a cold storage or a freezer, this is not easy to judge, so the time of the deceased's death may be a few days earlier than we thought, a rough estimate, the time of disappearance is not short." ”

"If you say that, if such a young woman loses contact for so many days, it makes no sense that she doesn't even feel inappropriate, and she doesn't report the case to find someone." Dai Xu frowned and pondered for a moment, recorded the information that the body had been refrigerated, and then thanked Forensic Doctor Liu, "Forensic Doctor Liu, it's hard work, then let's go back and continue to investigate the identity of the deceased, and notify us if there is anything else!" ”

Forensic Doctor Liu nodded and sent them to the door of the office, Dai Xu and Fang Yuan returned to the office, before he and Zhong Han had communicated with the two of them about the clue of "Zhai Mengmeng" on the wardrobe, so now Zhong Han has pulled Tang Hongye as a helper to find this Zhai Mengmeng together, to see if he can determine who the old owner of the wardrobe is, and whether there is any relationship between the deceased and the old owner of the wardrobe, whether it is denied. Ma Kai and Lin Feige stayed in the office, still screening the surrounding cities and counties to see if it was possible that the missing women of the deceased were the missing women according to Dai Xu's instructions, but looking at the depressed looks of the two of them, they still found nothing.

Dai Xu came back from the forensic doctor's side, along the way, including after returning to the office, she seemed to be a little preoccupied, as if she was thinking about something, and frowned from time to time, Fang Yuan had always noticed it, but she was embarrassed to ask recklessly, so she endured it all the time, but she could endure it, it didn't mean that others could endure it, at least Ma Kai only had strong curiosity, not enough endurance.

"Lao Dai, what are you thinking about by yourself?" After peeking at Dai Xu a few times, he finally couldn't sit still, got up and approached Dai Xu, and asked, "Is it muttering about the case?" You say it, let's think together, we three stinkers, maybe we can top half of Zhuge Liang! ”

"Do you think the modus operandi of the murder case you encountered this time is complicated enough?" Dai Xu beckoned, motioning for Lin Feige and Fang Yuan to come as well, and then asked the three of them.

The three of them nodded in unison, and Lin Feige said: "My God, master, if I have a short knowledge, don't laugh at me, I think if there is anything more complicated than this one, you can consider applying for Guinness!" ”

"So, have you ever wondered why the murderer did this?"

When he asked like this, the three of them looked at each other a little, Ma Kai was happy, and said, "Then what else can it be, isn't it because the murderer is a pervert?" ”

"Of course, I won't deny that the murderer has changed a bit this time. But that's not the answer I want. Dai Xu shook his head, "Even if it changes." There will also be different choices involved, some people may stab people to death, and some people may cut the meat into pieces and feed them to the dogs like the case we just dealt with a few months ago, so why did the murderer this time do such complicated and cumbersome tricks? ”

After he made the question more specific, Fang Yuan and the others were stopped by the question.

Yes, it is now known that the killer did this, but why? This is indeed a difficult question to answer, originally it seems that the answer is not difficult to find, the words "want to humiliate the dead and vent anger" are estimated to be enough to summarize, but according to Dai Xu's question, to dig out a deeper reason, in order to humiliate and vent anger There may be thousands of ways, why do you want to cut the body in half? Why do you cut out your cheeks and turn them into weird "smiley faces"? Why do you force the deceased to swallow feces?

Each of these actions is deliberate, but what will be the reason for doing it deliberately? From the fact that the corpse was carefully cleaned, even the organs, and the obvious and careful placement of the corpse at the scene, they all believed that every act of the murderer would not be an improvisation.

The three of them fell into deep thought, pondered for a long time, and still couldn't think of any reasonable explanation, so Ma Kai had to ask Dai Xu: "Old Dai, I can't figure it out even if I want to break my head, why don't you tell us and point us out?" Then why do you think the murderer went to such lengths to do so many tricks? ”

Dai Xu spread his hands and looked helpless: "I don't know either!" I didn't say it just now, I'm afraid that if I say it, you will definitely ask me, when the master's answer can't be asked, you see, how embarrassing it is now! (To be continued......)