Chapter 885

Serial homicide cases are the most valued type of homicide cases in any country.

Involving rape and murder raises the priority of the case too much, so Nicha invested a lot of resources in this case. Just to collect various surveillance videos around the crime scene, Nicha mobilized hundreds of police officers.

This number is not much when viewed in China. When needed, Ningtai County can also mobilize hundreds of police officers. The resource accumulation of ten times the cases in Changyang City or Beijing Bureau is no problem.

However, in any country outside China, including the United States, the investment of hundreds of police officers is definitely a big deal.

With such a heavy investment, the case was solved in just half a day—of course, it can also be said in another way, precisely because such huge resources were invested, the case was solved in just half a day.

However, it is also because Nicha invested a lot of resources that Jiang Yuan is a bit reluctant to leave.

The land is plowed, isn't it a matter of sowing some seeds?

Even the cooperating technical police have been trained. Just do the same task process.

The only thing Jiang Yuan has to do is to remember a little more gait characteristics of criminal suspects.

This is nothing for LV6 footprint identification—the 400-minute technical temporary +1 is also coming to an end, but regardless of whether there is a temporary +1 skill, Jiang Yuan's skills are enough.

He doesn't intend to solve all the cases, and fighting such a smooth battle, LV5 seems to be firepower overflow.

Jiang Yuan watched the gait characteristics of the criminal suspects of 30 cases in one breath, and then stood in front of the first row of computers.

"Start?" The police officer in charge of the operation was already ready to come again.

"Wait a moment." Jiang Yuan tapped his head, recalled, and said: "Do you remember, when we saw the middle part earlier, there was a man and a woman, walking into the mall arm in arm."

The police officer whispered: "God Jiang, many people who enter the mall are a man and a woman, walking into the mall arm in arm."

"But they walked out of the mall one after another. The woman walked out of the mall first, and the man walked out of the mall later, and the stride of both people increased. They should have quarreled or something, which left a deep impression." Jiang Yuan further described.

The police officer shook his head slowly: "If they walked out of the mall one after another, I couldn't tell who was who."

"That's true, you won't watch gait..." Jiang Yuan pondered for a while, and then said: "The man's gait is very big, basically 15 degrees... meaning, the man walks with duck feet."

Jiang Yuan explained it directly in Indonesian.

The police officer suddenly realized: "Don't remember."

"Turn forward and look for it." Jiang Yuan waved his hand and entered the working state directly.

The videos played in front also have an order. Calculate slightly, you can pull out an interval of videos with similar time. More than a dozen police officers then searched in segments, and it took less than ten minutes to cut the possible segments for Jiang Yuan.

"It's this one." Jiang Yuan watched the video again, pointed to the screen with his hand, and nodded: "This corresponds to the suspect of case number 3."

"Eh? Found it?" The police officer who helped find the video, although he guessed why Jiang Yuan was looking for someone, was still surprised when he really found that he confirmed the suspect.

This suspect will be arrested and sent to court later, so Jiang Yuan definitely cannot be talking nonsense.

However, being able to confirm the person by just looking at the video and corresponding footprint photos from a few hours ago, even the police officers at the scene who already understood the concept of gait characteristics still felt psychedelic.

The police officer asked directly: "God Jiang, you can identify gait, can you still remember?"

"Of course." Jiang Yuan said.

"But... but, I understand gait is like a fingerprint? Can you remember fingerprints?" The police officer who asked the question actually understood a little, so he could ask this question.

Jiang Yuan only shook his head: "Gait is something that makes people remember. It is different from fingerprints in this point. Fingerprints need to be compared after marking feature points, gait is like a human face."

Back then, when the old man Ma used gait tracking, a famous case was seeing someone, recalling the footprints he had seen a long time ago on the spot, and after arresting the suspect, he got confirmation.

Jiang Yuan is now hanging with LV6 footprint analysis. The gait he has seen seems to exist in his mind, and he doesn't need to remember it deliberately, just like the face he has seen. Some people's appearance will become blurred, but it is easy to recognize them when you see them again.

Of course, forgetting some is also normal.

And for Jiang Yuan at this time, since there is no case that must be pursued, it is better to remember a few more people. And if you want to remember a few more people, it is natural that these people have some characteristics.

Therefore, the cases Jiang Yuan targeted this time were mainly based on the particularity of the suspect's gait.

The more special a person walks, the easier it is for Jiang Yuan to remember it in his heart.

After the suspect of case number three was confirmed, then case number 17 and case number 25 were confirmed respectively. Counting the time, it was only a little over an hour.

Everyone became excited.

Jiang Yuan looked at the footprints collected near the crime scene again, and only looked at thirteen or fourteen, and his mind linked to a gait he had seen before.

So let the Dama police turn forward, just like finding case number three, but this time everyone was more skilled, and the time spent was less.

Found, checked, and matched, this case was solved.

The senior police officer of Dama on the side happily printed two A4 papers, pulled them to the side, and then said: "It's a suspect in a smuggling case, the amount involved is over 100 million, not bad, not bad, thanks to God Jiang, there is a kind of happiness of picking it up for nothing..."

"It doesn't count as purely picking it up for nothing." Nicha returned, just happened to enter the door, and said smoothly, the voice was not loud, and then laughed, saying: "God Jiang, the murderer of the serial rape and murder case has arrived. The police who took action found the blood-stained items of the victim in his house."

"What is a blood-stained item?" Jiang Yuan was not surprised that the murderer was arrested, but was a bit curious about the pervert's psychological state.

Nicha shook his head and said: "There is a blood-stained feather, a snail filled with blood, a pair of blood-stained silk stockings, a blood-stained hair clip."

"There are quite a lot of types. All stained with blood, is he afraid that his suspect identity is not firm?"

"This pervert likes to sleep smelling the smell of blood. Confessed very quickly, he is also quite disgusted with himself." Nicha paused and added: "We also found newly bought ropes and suitcases in his car. If this guy hadn't been caught, he should have been preparing to commit a crime soon."

Jiang Yuan was stunned: "Confessed so quickly?"

"He can't help it, this person's spirit has some problems, long-term alcoholism, using mental drugs, etc." Zhong Renlong shook his head.

Nicha added: "The work of the financial company, the pressure is too great, and the final result is this kind of thing."

"So, he really didn't do anti-reconnaissance?" Jiang Yuan finally linked the strange place of this guy.

Zhong Renlong said "Mm," and said: "Drug addiction became a beast. One day, suddenly the interest came, wanted to rape a woman who wouldn't move, so he went to find a prostitute, took her to the wild and used stones to do it. Later, suddenly wanted necrophilia, so he decided to perform necrophilia... that's about it,"

Jiang Yuan listened and took a deep breath. As a forensic doctor, he thought Zhong Renlong's expression was very accurate. The murderer who engaged in serial rape is actually so superficial.

If they had deeper psychology and ideas, they wouldn't have done this.

Although so, the thought that a part of humanity would become like this made people feel very bad.

For goods like this who are addicted to drugs, there is not much combat power left. They can carry out cases, actually relying on the trust between humans, and the trust established by a better social environment.

Gregarious animals need a certain amount of trust to move forward together.

But in this environment, whoever chooses to be a villain often grabs the benefits.

A beast only needs to give up his life, and he can easily exchange one for four, and even not be caught, and will continue to commit crimes...

"Thank you God Jiang."

Nicha thanked again.

"Didn't spend much effort, don't be polite." Jiang Yuan waved his hand, like an ordinary office worker: "However, let's stop here today, and continue to do the rest tomorrow. The process is still this process, please prepare more."

"Yes." The police officers in the room responded in unison, without Nicha saying anything.

"I'm going back first." Jiang Yuan said to Nicha and Zhong Renlong again: "I'm a bit tired today, concentrated for too long."

Besides these two points, the news just heard also made Jiang Yuan feel very tired.

"What to eat for dinner?" Zhong Renlong chased out from behind.

"Hot pot. A bit spicy." Jiang Yuan now wants to cook a pot of spicy hot pot.

"Uh... okay." Zhong Renlong was not sure where there was spicy hot pot in the city, but this hardship, just leave it to Nicha to think about.