God-level Crime-solving Group

Su Yang took the photo and went to Ding Peng, saying, "This guy is the person identified by the liquid spots in the deceased's body. You should quickly find out his identity. Especially if this person is normal or not, you must find out! "

Ding Peng seemed to hear some attention from Su Yang's tone, so he took the photo and went to find someone for identification.

The current citizen database is quite complete. Basically, as long as it is not a black household, the relevant local departments can quickly find this person through photos and some appearance characteristics.

After going for more than an hour, Ding Peng called Su Yang.

"Hey, Master Su, the information has been ascertained. The person from the Xincheng District of Mingzhou City is called Huang Jianhua. But this person is... an intellectually disabled person!"

Although Su Yang had been prepared for this possibility before, hearing Ding Peng's words with his own ears at this moment, Su Yang's heart was still slightly affected.

"Are you sure Huang Jianhua is an intellectually disabled person?"

"Yes, after Huang Jianhua's brain was damaged by a high fever when he was three years old, his intelligence has always been a big obstacle. His parents' family background is not good, Huang Jianhua can't work because he is illiterate, and he helps his parents with farm work on weekdays. In addition, he is still dumb."

After listening to Su Yang, he said: "You take someone to look for Huang Jianhua's parents, I'm going to see the Qiao Bureau now. This case is very likely to be directed at me. After looking for the Qiao Bureau, we should immediately follow. Increase the search for those missing people. Or, no matter how big the problem, the city council needs to put those missing people first, because they may all die!"

"And it will still be killed by extremely cruel means!!"

Su Yang's last sentence was particularly heavy, and Ding Peng also understood it and said, "Okay, I'll do it now."

Putting down the phone, Su Yang let out a long breath.Only five or six days have passed since the zodiac case, and his high profile is accompanied by pros and cons.

Fortunately, some criminals find their way back.

The bad thing is that those extremely rampant criminals began to compete with him.

I just don't know what kind of criminal the person who will compete with him this time will be.

But why didn't he come for himself?

Did you notice that there were Qin Jiang and the others beside Su Yang all the time?

The idea just flashed in Su Yang's mind, and now he has come to see Qiao Yan.

After listening to Su Yang's remarks, the latter's expression also changed greatly, and he said, "How confident can you be that this is a vicious targeted murder case?"

"It's basically certain, but whether it's certain or uncertain, it's not wrong for us to mobilize some other police forces to search for missing persons."

Qiao Yan thought for a while, nodded and said, "Okay, I'll arrange it now. But it's too difficult to find this missing person, and it can't be found in a while."

"Give me all their information, including identity information. Those who have left Mingzhou by regular means of transportation can be temporarily put aside. Those who have not left Mingzhou have a huge possibility of being imprisoned!"

Qiao Yan nodded, then made a phone call and soon the police in charge of the missing persons case brought all the missing persons information.

Su Yang walked out of Qiao Yan's office with those documents, knowing that he would have a lot of things to do next.

Those who are missing may face life-threatening danger at any time, and it may be possible to save another person with a little more time!

Chapter 453 The best time and place to commit the crime!

Su Yang returned to the office, Jiang Rou and Zhang Xing arrived one after another.

While looking at the information, he explained to Jiang Rou and Zhang Xing.

"Jiang Rou, you must be more careful in the identification of the corpse, and make detailed identification results for each point. But now I will give you a direction, the key point is to find out the initial location where the deceased was abandoned! From the deceased Although most of the sewer items are the same in each sewer, if you are careful enough, some special places will always carry special substances."

"Also, Team Zhang, you are now going to the municipal department to ask for a complete structural diagram of the sewer branch of Mingzhou City. We can also continue to analyze the initial location of the deceased's abandonment from the structural diagram. After that point, conduct a diffuse search based on that point. Especially if the house has a basement, or has a hidden secret room that is not easy to find. The location must be not monitored much. If you find the target location, please ask the landlord first and then go. Look for the tenant. If there is no tenant in the house, then the police search with a search warrant!”

"Okay, Master Su, I'll do it now."

Su Yang nodded: "The distribution map of the sewers will send me here in [-] minutes!"

Zhang Xing walked away quickly, Jiang Rou also understood that time is life, so she didn't ask any more questions and went out immediately to conduct a new round of examination of the body.

As Su Yang reminded, most of the substances that appeared from the body of the deceased, such as some substances with chemical components, were related to the sewage sewers of chemical plants.

In other words, if the body of the deceased contains some special commodities, then the sewer may be the place where the deceased was abandoned.

Of course, the deceased was flushed out by the water in the sewer, so the substances he carried on his body may have been taken along the way.

Su Yang is now trying to figure out what route the deceased took when he was rushed out.

Use this route to reversely calculate the initial abandonment location. Although the abandoned location is found, it may still not be able to find any clues.

But still have to investigate, the murderer's crime did not create a sensation at the beginning.

He makes people disappear first, and the police will pay attention to the missing people, but when all the means are used but still can't find the person, then only the most primitive means can be used to find the person.

Also, missing persons, especially adults, have many hard and fast rules.For example, how long does it take to file a case after disappearance, which itself gives the murderer an opportunity to take advantage.

Because they are adults, adults have a perfect sense of self.It is impossible to see no one for one or two hours, and the police will file a case to investigate.Because in that case, it may be found that the adult is resting somewhere, or the communication tool has no electricity, and so on.

The murderer has seized on this loophole, but cannot make changes to the rules.Because he could not leave the missing person's family with evidence that the missing person was indeed missing.Once there is evidence, the police have no right to use the time limit to make excuses, and must conduct an investigation.

Su Yang looked at the information on the missing persons, all of them were women.They are all between the ages of eighteen and twenty-five, and they have all had the experience of working alone for a long time.

But most were found missing, basically the next morning or even the next afternoon.

That is to say, the murderer has seized the opportunity for several hours, or even dozens of hours!

Before Su Yang has read a person's information, he will enter the other person's information into the public security intranet, and then record various residence or use of ID cards.

As long as there are identity records, and traces are left in hotels, Internet cafes, or transportation, they will be placed in the second echelon.

The appearance of the murderer is temporary, and the possibility of the missing person meeting the murderer by chance is lower if they leave in a hurry.

So Su Yang needs to do this exclusion!