Back at the detachment, Xu Zheng asked for a secluded conference room, borrowed Qi Guangyuan's tools, and began to ponder the second of video captured by the camera.

With the support of this advanced technology, as well as his experience in painting thousands of portraits, he also has his conjecture about the murderer, as well as his own experience and understanding of his short life.

Xu Zheng waved ink as if he was painting a Chinese painting, only to see that he quickly drew a black shadow under his pencil, and then Xu Zheng drew a slightly black shadow next to this black shadow, and after a little scrutiny, Xu Zheng then drew a more turbulent black shadow next to him...

I don't know how many paintings I painted, I don't know how much time has passed, the drawing paper is gone, A4 paper is gone, and a pencil is used to the pencil head, and when the Wan detachment came to work early in the morning, he heard that Xu Zheng was still painting, he couldn't help but want to push the door in, but Qi Guangyuan stopped him, because he was also a simulated portraitist, he knew very well that Xu Zheng was sublimating his skills at this time.

After a long time, Xu Zheng pushed the door out, tired, but his eyes were shining, and he took out a slightly clear side photo of the man and handed it to the Wan team, "Wan team, I can only draw to this extent." ”

Qi Guangyuan next to him didn't look at the side picture drawn by Xu Zheng, but turned around and entered the conference room, and saw black shadows scattered all over the room, and immediately understood the subtraction method used by Xu Zheng, just like a complete and clear painting covered by someone with ink, and Xu Zheng used a pencil to remove the ink layer by layer.

"Xu Zheng, your skills have improved again, I think you will reach the level of Officer Lin sooner or later." Qi Guangyuan is not complimenting Xu Zheng, he is an expert in the doorway, and at this time, he can no longer see Xu Zheng's doorway.

Xu Zheng smiled slightly, shook his head, and sighed in his heart, "Talent is not as good as diligence, wisdom is not as good as experience!" I didn't make a breakthrough this time, because I had too little experience, and I couldn't paint the last one, so I still have to go to the night market often to set up stalls in the future. ”

The Wan detachment took the portrait and handed it to Qu Hou, "Quick, identify it on the police pass first and see if you can find this person." ”

But it's a pity that there was no identification for half an hour, which means that this person can't be found by this side, "Ten thousand detachments, although the police can't be identified, but Xu Zheng painted so expressively, a young man of about 25-30, a height of 182, no glasses, or no glasses when he was a eucalyptus, if we all remember this silhouette, then can we recognize this murderer on the street?" ”

The Wan detachment picked up the portrait again, squinted and pondered for a long time, "I think it's okay, but if we arrest people like this, we will arrest many people." ”

"That's better than we haven't had a clue, right? Dozens of people watched the camera footage dozens of times to find this black shadow of the mold lake, the eucalyptus scene was not found, the conclusion of the forensic doctor only gave us a murderer deliberately waiting for the deceased to walk into death step by step, the results of the trace investigation you also saw, the murderer did not even leave shoe prints.

If you want to say that there is a rope left, we have left a rope, but we have checked the manufacturers who produce rope, this rope is too common, and there are at least hundreds of such ropes in the country. ”

Seeing that the forehead of the 10,000 detachment was lined up in three layers, Qu Hou pursed his lips, "In a few days, it will be a rainy day again..."

Wan Haihong's forehead instantly became five layers.

Xu Zheng thought that his task was completed and he could leave the heavy team, but Qu Hou didn't ask when he saw Qi Guangyuan walking away with a thick manuscript paper, and when he arrived at Xu Zheng, "Xiao Zheng, there is something to eat in the pantry, squint for a while after eating, and judge it after half an hour." ”

Sure enough, if you don't have the ability, no one can help you speak, and criminal investigation still depends on ability.

Two buckets of instant noodles, a bucket of spicy beef, and a bucket of sauerkraut beef, after eating, it seems that it is the same as not eating, the young man is hot, and it doesn't matter if he doesn't sleep for a day, when he washed his face and returned to the research room, he saw Zhuang Qiang pointing to the seat next to him.

But Xu Zhengli ignored him and squeezed directly to Ji Meiyue's side, although this eldest sister hadn't washed much for several days, but it was stronger than Zhuang Qiang's oily body.

Zhuang Qiang pursed his lips and sniffed himself, well, yes, a manly body...

At 6:20 in the morning, in the research and judgment room of the Chongyu Brigade, the Wan detachment and Qu Hou walked over one after another, sat down and took photos of the portraits drawn by Xu Zheng and sent them to each colleague.

Although there is only one side, everyone will have a spectrum in their hearts after seeing it, at least now the murderer's height, age, basic hairstyle, etc. have a preliminary impression.

Not everyone agrees with Xu Zheng's simulated portrait, one is that Xu Zheng is too young, and the other is that there is a black shadow on the video, how can Xu Zheng draw such a clear side.

It is estimated that these people will think in their hearts that no matter whether the leader believes it or not, they themselves do not believe it anyway.

This is like a mountain across the line, even if Xu Zheng knows what they think, he won't explain, no matter how much you explain to the layman, it's all taking off his pants and farting.

Therefore, even though Xu Zheng saw the disapprehensive expressions of the three or four members of the Heavy Eucalyptus team, he would definitely not bother to explain, it was better to take a closer look at the Eucalyptus Sect with this effort.

As soon as Xu Zheng sat down just now, Ji Meiyue passed the eucalyptus sect to him, there are texts, pictures and videos, dozens of gs, don't hurry up and watch it, when will it be.

Qu Hou waited until everyone looked at the simulated portrait for 3 minutes, and after 3 minutes, "At present, these three series of eucalyptus, from the scene of eucalyptus to the judgment of the motive of the eucalyptus, etc., we have not had any clues, all based on blind guessing."

This time, Xu Zheng drew the side of the murderer, a young man about 26 years old.

Now that we have these conditions, and the information we have so far, you can think about where we start next. ”

Yes, everything that can be checked has been checked, and now there are even analog portraits, so how do you find the murderer?

You can't go out on the street with a portrait and stop to see a silhouette of a young man who is 182 tall.

Xu Zheng has been immersed in looking at the Eucalyptus Sect, and he has not thought about this problem at all.

At this time, Zhuang Qiang scratched his bald head, "I still think that the focus is on those young men who have seen psychiatrists, you look at these eucalyptus he made, it is obvious that he is fully capable of solving it at once, but it is better to let the deceased struggle for a while."

Let's just say that the fishing man and the young girl, didn't the forensic doctor say that the real cause of their death was hanging, what does it mean, you also know what it means, the murderer can directly strangle them, why did he hang them?

I don't think there is any other motive other than psychopathology, appreciating the deceased's death step by step to satisfy him. ”

Ji Meiyue saw that everyone was silent, "I have checked the social relations of the three deceased here, and there is no intersection at all, and the only thing in common now may be that they were mutilated by one person." ”

The First Clan

Xu Zheng listened a lot to the side, and finally knew why the Wan detachment paid so much attention to this eucalyptus, it turned out that it would be a rainy day in a few days, if the murderer continued to do it, the pressure on the police would increase the cost, if it was exposed on the Internet, oh, yes, it could not be exposed on the Internet.

"Detachment Wan, I have an immature suggestion here, I think you can try it." After an hour-long research meeting, Xu Zheng had a general understanding of the progress of the Heavy Eucalyptus Brigade, and finally couldn't help but put forward a suggestion when it was almost over.