Profiler 4: Criminal Investigation Team

"It's suffocation."

Ji Yunfan said: "However, it's not the mechanical suffocation as originally estimated..."

Before he finished speaking, Tao Xiaoyu's expression changed.Tao Xiaoyu couldn't help but tightly knit his hands together, looking at Ji Yunfan nervously.

Ji Yunfan turned his head to look at Tao Xiaoyu who was standing there, sighed and said, "It was suffocation caused by traumatic shock. I re-dissected the deceased and found that her midbrain was damaged. In other words, the deceased died because of The craniocerebral injury led to shock, and then he died of suffocation, and the real cause of death was the violent impact on the back of the head."

Tao Xiaoyu's face turned pale instantly, which means that her preliminary autopsy really made a major mistake.

Tao Xiaoyu subconsciously said: "At that time, I also felt that the marks on the neck were not very heavy, so it might not necessarily cause death. But I thought it might be because the deceased had soaked in water for too long, which diluted the marks on the neck. And , and, I saw rose teeth in the mouth of the dead..."

"This kind of thing can't be regarded as a scientific basis."

Ji Yunfan poured himself a cup of tea, and said slowly: "Rose teeth are indeed one of the characteristics of mechanical asphyxiation death, but it is not a manifestation of mechanical death, and it is not only in mechanical asphyxia that the deceased will appear roses. tooth.

It can occur in many types of death such as death by electric shock, craniocerebral injury, massive blood loss, traumatic shock, and even poisoning.In other words, the appearance of rose teeth can only suggest that the deceased may have experienced asphyxiation.However, it is only a non-specific performance and cannot be used as the only evidence to judge the cause of death of the deceased.As a forensic science student, I think you should know this. "

Tao Xiaoyu tremblingly said: "I'm sorry Director Ji, I will pay attention next time!"

Ji Yunfan said: "That is to say, you will have a next time?"

Tao Xiaoyu was startled, "No, I..."

Their work is related to human life, so they should be cautious and cautious. If they make mistakes, they should naturally be criticized, but Tao Xiaoyu is a newcomer after all.Seeing Tao Xiaoyu's embarrassment, Jiao Yang wanted to speak for her, but this is the forensic department after all.Jiao Yang hesitated for a moment, and then said: "Director Ji, Xiao Yu is just out of the internship period and has no experience. You can guide her more..."

"It turns out that she is already out of the internship period at your Jiangcheng branch?"

Ji Yunfan said: "If she was on my side, it would be impossible for her to pass it on to her. The newcomer has no experience and can't be sure, just honestly say that he doesn't know, but she took it for granted and wrote it on the autopsy report with a swipe of the pen. Jiao Dui, if you want to be like her, just put all the charges on the suspect and close the case, how many souls will you die in vain?"

Jiao Yang couldn't help frowning, Ji Yunfan's words brought him in with Tao Xiaoyu, Zhang Benchun, and even the Jiangcheng branch, he certainly couldn't just listen.But Tao Xiaoyu is a member of the forensic department after all, even if he brought it, if he speaks up and confronts the department director, he is afraid that Tao Xiaoyu's life will be difficult in the future.Besides, as a person in criminal investigation, it is not appropriate for him to pinch with the head of the forensic department...

"Aren't you talking about teaching your son face to face and your wife behind your back? Mister, it's very ungentlemanly of you to do this."

Lu Yuanli spoke suddenly, and the other three were startled at the same time.

Tao Xiaoyu blushed immediately and said, "Professor Lu, you..."

Seeing Ji Yunfan looking at Lu Yuanli suspiciously, Jiao Yang hurriedly said: "Director Ji, I forgot to introduce just now, this is Professor Lu Yuanli, a famous criminal psychologist from country M that our city bureau invited to help solve the case."

In fact, as soon as Lu Yuanli and Jiao Yang came in, Ji Yunfan saw this man with a unique temperament and a handsome face, who seemed to be incompatible with the entire police force but integrated into one, and had been vaguely guessing his identity.

"Professor Lu, hello."

Ji Yunfan nodded and said: "Considering my profession, we will not shake hands. I am Ji Yunfan, a forensic doctor."

"Hello, Doctor Ji."

Lu Yuanli smiled and said, "This self-introduction is cool."

"Thank you."

Ji Yunfan said: "But I still want to remind you, Professor Lu, the proverb just now is not used in this way."

"Oh, is that so?"

Lu Yuanli's eyes widened and he said, "Your Chinese is profound and profound, it's really too difficult to learn!"

Broad and profound... When Jiao Nanji heard this word, he couldn't help but think of some jokes on the Internet, and couldn't help but glance at Lu Yuanli.

Ji Yunfan said: "Professor Lu, you already speak Chinese very well."

Lu Yuanli smiled and said, "Really? Thank you."

Jiao Yang looked at Lu Yuanli's eyes wide open, acting cute and pretending to be a foreigner, and felt a little speechless.

But as soon as Lu Yuanli interrupted, the topic just now was over.Coming out of the forensic department, the two walked together in the empty corridor, Jiao Yang couldn't help but asked, "Are you so tolerant and friendly to the students now?"

"What is now?"

Lu Yuanli said: "I haven't always been like this. In country M, here, I'm the most popular teacher on campus."

Isn't that because of your face?Jiao Yang coughed and said: "I haven't reached the age to start forgetting. You used to treat us, to be precise, me, but that's not the case. It was because I didn't realize that you were the tutor of this subject. If I am not a student, who is going to expel my postgraduate qualification?"

Lu Yuanli said: "University M has strict rules on entry and exit. As a tutor, of course I have the right to choose satisfactory students. Isn't this normal? Besides, your colleague's treatment of a young girl just now seemed a bit too harsh. .”

Jiao Yang thoughtfully said: "Actually, you didn't want me to speak for her, so you spoke first, didn't you?"

Lu Yuanli was noncommittal, but just smiled.

Jiao Yang said: "Thank you for helping us resolve the embarrassment, how about treating you to dinner?"

Lu Yuanli said: "Helping you resolve internal conflicts is not within the scope of my job. You don't have to thank me."

"so……"

Jiao Yang smiled and said, "So, you still have plans for me?"

“How come you see?”

Lu Yuanli said: "As a psychology professor, I can only see that when I said that he was broad and profound, someone's expression was really indescribable."

"To be precise, I am a student of the Department of Criminal Psychology."

Jiao Yang turned his head and glanced at him, "So, you understand..."

"It's ok."

Lu Yuanli said as if nothing had happened: "I said that the laws of your country don't care what you say, you just have criminal intent and you won't be arrested..."

Jiao Yang shot like lightning, suddenly grabbed Lu Yuanli's shoulders, and kissed him hard on the face with lightning speed, and before Lu Yuanli could react, he stepped back and stood up, looking at the sky and saying: "Now There are also traces."

Lu Yuanli looked around subconsciously, and there was indeed no one in the corridor at the moment.However, when they came out of the forensic room just now, the smell of sandalwood mixed with the disinfectant on their bodies was really unpleasant. In his opinion, it might as well have only the pungent smell of formalin.

Lu Yuanli frowned and said, "We just came out of the place where the corpses are kept. Is your taste closer to eccentricity?"

"Professor Lu."

Jiao Yang raised his head and said, "I have a question to ask you."

Lu Yuanli raised his eyebrows, motioning for him to ask.

Jiao Yang said solemnly: "In your opinion, is there any scented substance that can cover the rotten smell of dead bodies?"

"That's a lot to say."

Lu Yuanli said: "Overseas, there are perilla leaves and rosemary. In your country, I think you use cinnamon powder or some kind of spice called coriander, as well as mugwort leaves, grapefruit peels and so on. Oh, and your Director Ji The one used is called sandalwood. Criminals are not so elegant. They usually use salted fish, cured meat and other obvious smelly things. But in fact, it is impossible to completely cover it. .I personally like the fresh smell of lemon..."

"Oh, then you're my lemon. Pungent, highly corrosive, yet tantalizingly fresh and able to bring out the best flavors in the dish itself."

After Jiao Yang finished speaking, he put his hands behind his back and walked away Shi Shiran first.

Looking at his back, Lu Yuanli subconsciously helped his temple. What kind of earthy love story is this...

Because there are many possibilities for the murderer, in order to restore the scene of the victim's injury, Jiao Yang brought people to Xie Jiacheng's home again.

Jiao Yang looked around in the house, but this small one bedroom and one living room seemed very contradictory.Where there is a life trajectory, it is the messy life of a technical otaku.

Cigarette cases, bowls of instant noodles, bags of sausages, were thrown everywhere.

However, in the corners of the room, it looks strangely neat.

In order to better restore the environment at that time, Jiao Yang asked Hou Xiyong and the others to bring Xie Jiacheng along.

Jiao Yang nodded at Xie Jiacheng and said, "Remember carefully, the whole process at that time started from when you returned home."

Xie Jiacheng looked at Xiaojia who was so familiar to him, but felt mixed feelings.

He hesitated and said: "At that time I opened the door, came in angrily, and sat on the sofa angrily when I saw her. I rushed up and asked her, who was that man at home just now? Yelling at me, how do you know? You watched me, did you install a surveillance camera in the house?! I said to check you, so what? I treat you so well, you are pregnant with that man’s child, how do you Forgive me?! But she said that the man is rich and has a good job and is from the local area. She wanted to break up with me, and I strangled her neck in a fit of anger!"

Jiao Yang looked at the white line on the back of the sofa and asked, "Is it on this sofa?"