Noon.

After a short rest, Jiang Yuan took Mu Zhiyang, Wang Chuanxing, Shin Yaowei and others to the crime scene centered on the main building.

At this time, the surroundings of the main building were covered as much as possible. Despite this, a large amount of broken glass, people jumping off the building, and the sound of firecrackers-like gunshots still attracted many people to watch.

In the surrounding buildings, there are still people holding cameras to take pictures. So much so that the police from the local police station had to go upstairs to warn them frequently.

A large number of trace inspections have been working here for two or three hours. The traces inside the courtyard wall outside the building have been almost collected, and the corpse that jumped out of the fish has only left a white circle.

...

The debris, broken glass and other items on the ground are also collected.

In the main building, the body was also the first to be removed, and a large number of firearms, firearms, drugs and other items were packed and sent away.

Even if the Criminal Police Detachment and the Drug Enforcement Detachment are responsible at the same time and the Criminal Science Center in Changyang City participates, the scale of this on-site investigation is far beyond the normal level.

The average crime scene is just like a room and a room. The case of killing a person in the courtyard is considered a super big case.

The scope of this current survey is a building, and you can feel the workload after thinking about it.

From the moment he walked into the door, Jiang Yuan felt the strong atmosphere of the New Year—

The smell of gunpowder cannot dissipate, and the messy ground is full of various footprints, broken vases, decorative residues, bullet shells and bullet heads all over the surroundings.

Most of the police bullets are lead-core bullets, which will not easily rebound when hit on hard objects.

The weapons of drug traffickers are not so particular. There are Hualong, which is built by luck with two guns, and steel-core bullets flow into the arms, and explosives can even be seen.

However, most of the members of the drug trafficking gang were eliminated one after another or surrendered automatically without having time to show the power of their weapons.

Even in areas where guns are flooded in Europe and the United States, there are many drug dealers who shoot with pistols horizontally, and there is no way to talk about the maintenance of guns and the accuracy of shooting.

Although the drug trafficking gang has brought some weapons here in Changyang City, it is still hard to say that the combat literacy is still undeniable.

Not to mention that the police are prepared to rush in with well-trained police officers according to the training mode.

Even if the criminals who have time to surrender are lucky and have resistance, they will not improve their own situation at all.

The zero casualties the police want is difficult, but the most difficult one is definitely the opponent.

"This workload is a bit too high." Jiang Yuan sighed with a smile.

He now has the bonus of +1 in footprint identification.

The temporary skill of 405 minutes +1, and there are more than 100 minutes left at this time. The lv6 skill is not necessary in such a field, but it is definitely useful.

There is nothing good in the world, and it is really not useful. The scenes in front of you may be enough with lv3 footprint identification or even lv2 footprint identification, but with high-level footprint identification, there will naturally be better results, greater fault tolerance, and higher efficiency.

Jiang Yuan first directed Mu Zhiyang, Wang Chuanxing and others to place signs and take photos. Most of the footprints were not available for processing, and the police made the bridges mainly for the corpses, so they could make up for these themselves.

Then, Jiang Yuan listed some more important footprints separately from the first floor to the sixth floor and then from the sixth floor to the first floor. Just one footprint made Jiang Yuan do it until the afternoon.

The footprint identification of lv6 ended on time, and the continued use of lv5 still feels useful.

During the footprint identification process, Jiang Yuan did not have much to worry about. Some unclear things can be dealt with slowly when he went back.

Through his footprints, Jiang Yuan quickly saw the battle process between the two sides during the raid.

This is equivalent to a high-end version of the crime scene reconstruction.

It is impossible to be like blood analysis,

The movements of the hand can be seen. However, if someone bleeds, combined with the footprint analysis of bloodstain analysis, the reconstruction of the crime scene will be perfect.

However, the number of people at ordinary crime scenes is very small, and there are very few units like dozens of people.

There are some people fighting in groups, but there is usually no need to reconstruct the crime scene.

Jiang Yuan had a vague idea: in this panic environment, among the criminals who are spontaneously organized, the core figures or core management must occupy the C position.

At such a tense moment, if you want to talk about hiding something, it is just to cause trouble for yourself.

However, after being arrested, I have enough time and energy to concentrate on living.

Jiang Yuan didn't have to report to anyone, just investigate and think about it by the way.

"Let's start from this." Jiang Yuan waved and called Tang Jia over, pointed to the footprint of a middle-aged man with a footstep of 42 yards on the ground, and said, "Take a few more pictures of this footprint, and then make a record...Who, you come and take a photo."

He called for a full-time photo-taking survey, which should be from the drug control detachment, and signaled Tang Jia to prepare, and said, "The suspect is 1-05, age 42, 42 yards, 140 pounds, and should have practiced boxing. He is suspected to be the core figure of the first floor. He was hit on the leg first."

"At the beginning of the injury, I crawled a few steps quickly from 1 to 05, and my movements were very fast - it can be seen from the tailing degree of the blood-drop tadpole."

"Then, the suspect sat on the ground and shot with two cabinets. He used a pride in the middle for a while, probably because the height was not enough. This can be seen from the small pool of blood he left on the ground. The subsequent pool of blood was lengthened, which also means that he was moving slowly."

"There are other criminals in the rear who provide support, numbers 1-06 and 1-07."

"1-07 has been supported by 1-05."

"1-07 was injured and fell to the ground, and threw the excess magazine to 1-05."

"In terms of combat in office areas alone, 1-05 is the obvious combat core, but its tactical ability and combat will are not as good as 1-07. It means that 1-05's status should be higher."

"In the end, I was hit 1-05, and my brain sprayed onto the wall, the body slid down to the ground, and a larger amount of blood flowed out, and the others then lost their will to fight."

Jiang Yuan stood in front of a pool of blood, and without a body, he dictated the occurrence of the crime scene, which was like seeing him in person.

During the battle, there were many people on the scene, and they were carrying law enforcement recorders. Originally, there was no need to be rebuilt on the crime scene.

However, the secondary endorsement of crime scene reconstruction is actually very useful when something happens.

The most important thing is that the judgment of core characters may not be judged through the image.

In fact, if you are not very cautious or too knowledgeable, the captain of the drug control detachment did not have to raise this point to Jiang Yuan.

By default, Huang Li is the head of the criminal gang, which is so simple and convenient that it is almost perfect.

The anti-drug detachment can directly announce the annihilation of the criminal gang. If the members of the gang cooperate a little more, they will be invincible.

But it seems that Captain Yin does not seem to have such an idea. Perhaps he is worried that there are too many units involved...

In short, it is necessary to confirm something afterwards without confirmation.

It’s like I’m too anxious beforehand and don’t wear condoms. Then, it’s always good to have a check afterwards.

Jiang Yuan was like a reagent, and no one knew how he did it, but when he saw him doing things, everyone felt relieved.

From the first floor to the sixth floor, the building is dilapidated.

Jiang Yuan walked in the bridge and stopped from time to time to comment.

The captain of the drug control detachment hopes that he can find out the fingerprints of important locations through fingerprints and other methods, thereby proving that some people are important figures in drug trafficking gangs.

The method and idea are correct, but the efficiency is relatively low. Moreover, if you just take fingerprints, ordinary criminals will actually take it, and it is not necessary for Jiang Yuan to do it.

However, there is nothing in the drug detachment that can do for blood stain analysis and crime scene reconstruction.

It is used to judge core characters but is very easy to judge.

It's like the kind of person who was taken away in the rain of bullets, or who was shot but was not left behind, but was evacuated by his companions, either by his back, or by helping him. He must be a brother or a brother.

The brothers in the drug trafficking gang may not be able to do this.

Jiang Yuan followed his own ideas. Although Captain Yin and other leaders understand criminal investigations, they may also know a little bit about criminal investigations, but they are essentially Muggles and it is impossible for them to guide the specific work of criminal science.

Anyway, the answer will be given to them in the end.

Jiang Yuan walked up the road and soon reached the third floor.

At this time, someone had already begun to follow Jiang Yuan's footsteps.

Now is the time for on-site investigation, and the Muggles are resting outside. Those who can stay in the main building are basically criminal science and technology personnel. Some people at first hear Jiang Yuan say a few words, but they don’t think so. As they listen, they slowly start to pay attention.

The bloodstain analysis of lv5, a little lv4 crime scene investigation, and footprints and fingerprints, this strength can actually turn most ordinary surveys into Muggles.

If you pursue a little bit, you will feel refreshed and refreshed when you hear it.

Naturally, Jiang Yuan and others would not stop others from listening. Gradually, Jiang Yuan walked in front and stopped from time to time to let Wang Chuanxing make records.

And there may be more than a dozen or twenty people who make records at the same time.

Mu Zhiyang couldn't help but take a photo while watching it next to him, and said to himself: It's really distributed storage.

Naturally, everyone would not pay attention to Muggles. The criminal police at the detachment level did not have the number of cases they did on a daily basis than those at the front-line grassroots level.

But in terms of pursuit, the space for growth at the grassroots level is extremely limited. In fact, like primary and secondary school teachers, grassroots police basically will not be promoted in positions.

But on the first floor of the detachment, police officers often have the opportunity to put them into practice.

Even if it is a criminal technician, it is always good to learn more.

"Yin Detachment." Before Jiang Yuan could finish all the sixth floors, he arrived at the fifth floor. He only took a few glances and took out his cell phone.

"How is it, Jiang Yuan, have you finished it?" Yin Detachment smiled.

"I haven't finished it, but I'm worried that there will be misunderstandings on the interrogation, so I want to call first." Jiang Yuan talked about the situation directly.

Captain Yin immediately realized that there was something wrong.

He hurriedly said, "You said, I remember."

"The suspect arrested on the third floor is marked No. 17, a man about 32 years old, taller than 1.7 meters. This should be the core figure in the drug trafficking gang, at least his status is no less than Huang Li."

Captain Yin asked, "Is there any evidence?"

"Well, he was in danger twice, both of whom were important figures in the team, and No. 5 rescued him. No. 5 should be the core figure of the team nicknamed Nail. In addition, on the fifth floor, No. 17 and the core figure of the team, Cha Ke, need to evacuate, No. 5 chose to take No. 17 away. Cha Ke was seriously injured and was kept."

"I understand." Captain Yin always had the information on the scene, knowing that Jiang Yuan had not adopted his own plan, and did not say anything about the current investigation. After all, he also knew that compared with Jiang Yuan, he belonged to Muggles.

Now that we have reached a conclusion, Captain Yin naturally believed in Jiang Yuan's judgment, put away his phone and arranged it.
Chapter completed!