Ruan Xilin took out a pen and paper, and when she saw her posture, everyone understood, and couldn't help but look at each other.

Ruan Xilin smiled and said, "Brother Mingrui, don't be nervous, let's ask a few questions, do you think you need to ask them individually?"

Lin Mingrui was obviously a little confused, but he still waved his hand generously: "Hey, you all said that you don't need to be alone, then just ask." I don't have anything I can't say!"

"Okay," Ruan Xilin said directly: "May I ask what you did yesterday on Caichang Street?"

Lin Mingrui's face suddenly changed. That kind of change, I'm afraid that even people who don't have any experience in criminal investigation can see it, he forced a smile: "I'm ...... A little private. ”

"Brother Mingrui," Ruan Xilin had unconsciously switched to the side of the negotiator, and her voice was very soft and harmless: "Everyone is our own people, don't embarrass us, in the current situation we have learned, your appearance," she coughed twice: "It's more suspicious." ”

She lowered her head slightly and looked at his expression: "I don't doubt you. But you have to make it clear to us. ”

Chi Dongxu walked over slowly, his hand on his backrest, and his body blocked Wen Shizhuo's view.

Everyone's attention was on Lin Mingrui's face, no one paid attention at all, his hand was put in his hat, and then pulled out. Imperceptibly, he shook his head at her.

Ruan Xilin was surprised in his heart, but the expression on his face was still soft, Wen Shizhuo had already finished the phone call and made a round: "Why don't we go out and talk?"

"It's fine. So the four of them came out together, and then found a reception room to sit down, and everyone sat for three minutes, and then Lin Mingrui rubbed his face with difficulty: "Actually, it's nothing, it's just ...... One of my former brothers, he died a few years ago, so I went over occasionally to take care of his father. He looked at Ruan Xilin: "Only Lin Pei knew about this matter in the bureau before." ”

Ruan Xilin's expression remained unchanged: "May I ask what is his father's name, where does he live?"

"I really don't know what it's called, I only know that his nickname is Cui San, and I can't remember how many numbers he lives on Caichang Street, where he opened a raw chicken shop. ”

Ruan Xilin lowered his eyes.

She said: "Then do you know that the scene of the crime is only a row of bungalows away from the raw chicken shop...... Did you see anyone acting suspiciously?"

"Nope. Lin Mingrui lowered his eyes and said: "I went, just to help him do some work, you have checked, you should also know, he has a very hot temper, I went, I was scolded by him, generally...... Generally do not look up at people. ”

"Brother Mingrui," Ruan Xilin said, "Actually, I just found that old man today, as soon as he heard that we were policemen, he poured a basin of hot water over, I think this is a bit unusual." Do you know why?"

Lin Mingrui was a little stronger: "This has nothing to do with the case, right?"

Ruan Xilin's eyes were a little cold, she took a long breath, and wanted to ask again, Chi Dongxu waved his hand at her, and then gestured to Wen Shizhuo.

Wen Shizhuo frowned. But Lin Mingrui was his team member, and he was duty-bound, so he nodded.

The two put this matter aside for the time being, Ruan Xilin asked him again about what time to go and what time to leave, and let Lin Mingrui go, and then Chi Dongxu stood up and looked at Wen Shizhuo, Wen Shizhuo took the initiative to say: "I'll take the second team over in a while, let's meet first and exchange information." ”

This is the first time that the two teams have cooperated to investigate the case, and when the people of the second team passed, everyone's mood was more delicate, but after all, the case was in hand, and they quickly entered the working state.

After all, the people of the second team took over the case two days earlier than them, but even so, they did not find any useful information about the murderer, and they could only temporarily summarize the confirmed news on both sides.

After a brief summary, Wen Shizhuo looked at Chi Dongxu inquiringly, and Chi Dongxu made a gesture of please.

Wen Shizhuo didn't refuse, so he stood up and said: "Let me tell you, the common point of the two cases is that they both happened in a dark and filthy place, the deceased was attacked in the back of the head, and the state of the deceased was the same, including the details of clothing. He pointed out the two photos and projected them on the screen, "In addition, the murder weapons are all taken from local materials, the No. 1 case is a brick, and the No. 2 case is a U-shaped lock, which also left fingerprints and **, both of which were sexually assaulted after death, and it is worth noting that the murderer also left tooth marks on the deceased's collarbone." ”

He also projected the photo of the tooth marks on the screen, and Chi Dongxu also stood up and said in a deep voice: "This is an obvious 'murder signature'! The murderer is a typical sexual predator, and his motives are very simple and clear!"

"Yes," Wen Shizhuo also said: "The location of the crime is located in two urban districts, but it cannot be determined that this is a wandering serial murderer, because he perfectly avoided all the cameras, and the selection of the victim is not random! Obviously, he knows them very well!

Chi Dongxu said: "The most important thing is that the murderer has the characteristics of continuous crimes, and the cooling-off period is very short, only two days! That is to say, the murderer is likely to commit the crime again, and there is not much time left for us!"

Wen Shizhuo said: "Okay, let me talk about it." First of all, it was not found that the deceased had a special preference for corpses, that is, the murderer was not a lover of corpses, so he chose to sexually assault after death, just because so that he could be sure that the other party would not resist! This actually proves the murderer's psychological fear. Second, the killer leaves a mark, also known as a 'murder signature', usually based on his own emotional needs, and leaves a tooth mark on the collarbone, which is a primitive act of showing ownership. In addition, the whole process of sexual assault, including the position of entering the body head-on, has the same meaning, and the murderer is venting frantically, which just proves his lack in real life. ”

Wen Shizhuo paused: "Now I will briefly make a portrait, the murderer is 25 to 35 years old, has a strong physique, has obvious defects in his facial features, has no legitimate occupation, may have been engaged in freelance work before, or similar to a delivery man, courier and the like, can run around, there is likely to be a record of fighting in his resume, no girlfriend or wife, has lived with female elders for a long time, and currently has no other family members." ”

The group looked at each other a few times. They are all the first time to see and hear the portraits of Shizhuo Zheng'er's eight classics, and they are all a little novel.

Chi Dongxu casually pulled over the blackboard and wrote a few words: "To add, according to the situation at the scene, it is determined that the murderer has the following characteristics, about 1.8 meters tall, powerful, slightly long hair, sloppy appearance, and wearing leather steel-toed military boots. ”

Compared with Wen Shizhuo's sven and academic style, Chi Dongxu's voice was deep and sonorous, his face was expressionless but his movements were decisive, almost as soon as he opened his mouth, he could instantly stimulate everyone's adrenaline and enter a high-burning state.

Ruan Xilin couldn't help but glance at everyone.

Wen Shizhuo only brought Jiang Hangge, Chen Junjie, and Tang Qihua this time, and didn't bring anything else, nor did Lin Mingrui.

The people in the second team are used to seeing Wen Shizhuo's portrait, so they are all more interested in Chi Dongxu, and even Wen Shizhuo's fan brother Jiang Hangge is obviously a little impressed, not to mention Chen Junjie, people like them eat this set.

In fact, to be honest, the criminal investigator has to be a captain like Chi Dongxu to be like that, and he has to be the boss to cover it! Although there were Confucian generals in ancient times, even if they were Confucian generals, they had to be both civil and military, and it was more suitable for a seriously intellectual person like Wen Shizhuo to retreat behind the scenes to be a military advisor.