After 100 days of signing in, I was robbed by the world while

Office.

Everyone held their breath.

Only Lao Li stepped forward and asked, “Team Wang!” Is it another case? ”

Wang Guogang nodded and said, “That’s right! Just received the alarm, there was a burglary murder in Qingxi Community, pack up and prepare to go! ”

“Burial homicide?”

The expressions of several people changed.

Always!

Bursel homicide is one of the types of cases that superiors pay the most attention to.

This is almost the most rampant crime.

Chen Feng frowned, “Qingxi Community? I think it’s an urban village over there, right? Asking for money won’t go over there, right? ”

Wang Guogang shook his head and said: “It’s not clear for the time being, but the victim is a woman, this case has caused a lot of heated discussions among the masses, we must hurry up to solve the case, Lao Li, Chen Feng, Shen Fei, you come with me!” ”

Huang Xiuxiu asked: “Can I go to the police?” ”

Wang Guogang shook his head and said: “Not this time, this is a murder, there is danger at the scene, you stay in the team.” ”

Huang Xiuxiu glanced at Shen Fei and nodded reluctantly.

Next.

Everyone drove directly towards the Qingxi community.

Saying that it is a community, it is actually more like an old urban village aggregate.

This was originally the old industrial area of Hongcheng.

There are five or six floors of dormitory buildings, the kind of chase shops that share bathrooms on the entire floor, and there are also low-rise bungalows…

When the kingdom just arrived with a few people.

A cordon has been fenced off at the scene!

Director Zhang of the Chengbei branch waited downstairs.

He took the initiative to come up and say hello: “Team Wang, are you coming?” ”

Wang Guogang nodded and asked, “What is the specific situation?” ”

Director Zhang said: “When we came, the scene was a mess, it should be the murderer who entered the house to steal, was discovered by the victim, and directly rioted to kill!” ”

Wang Guogang asked, “Are there any witnesses?” ”

Director Zhang shook his head and said: “There are no witnesses at the scene, according to our investigation, the victim was a certain KTV staff member before his death, drunk the night before, did not go to work for two consecutive days, the foreman felt that something was wrong, only then called someone to check, and found that the victim was dead!” ”

Wang Guogang frowned and asked, “The victim is a KTV staff?” ”

Director Zhang nodded and said, “That’s right! It was her friend who called the police, who is also a member of the KTV worker, and the two have a good relationship in private, keep each other’s keys, and it is also some information that we have just investigated.”

Wang Guogang frowned slightly.

It’s not that he discriminates against the profession.

It’s just that the nature of this kind of work, the people you come into contact with are relatively complicated, and it may be more troublesome in analyzing the case.

Wang Guogang just put these thoughts behind him and asked, “It’s the fourth floor, right?” ”

Director Zhang nodded and said, “Yes!” It’s the fourth floor, I’ll take you up. ”

A few people said and went straight to the fourth floor.

Room 403!

This is where the victim committed the crime.

Director Zhang was ready to take Wang Guogang and a few people into the room.

Wang Guogang waved his hand, looked at Shen Fei and asked, “Do you want to look at the door lock?” ”

Shen Fei nodded.

He leaned down and looked at the lock.

A moment later.

He shook his head and said, “The lock cylinder is intact, and it should not have been entered by breaking the door.” ”

Chen Feng frowned, “Then it shouldn’t be an acquaintance committing a crime, right?” ”

Shen Fei shook his head and said: “At present, nothing can be judged, it can only prove that the suspect did not break down the door through violent means, and the rest needs to continue to investigate.” ”

Wang Guogang said, “It’s enough to know this, let’s go in and take a look.” ”

Several people said and walked through the door.

Ordinary two-bedroom house!

On the left hand of the entrance is the living room, and on the right hand is the bathroom kitchen.

Directly opposite are the two bedrooms.

Almost as soon as I walked in the door!

Shen Fei smelled a pungent smell of blood, as well as the smell of inferior cosmetics.

He followed the kingdom just after him.

In the living room!

East and West are scattered.

The whole room seemed to have been turned over.

The crystal lamps on the roof have all fallen off a piece.

A woman in a burgundy high-slit dress lay in a pool of blood.

The woman is dressed very amorously, and the long skirt is directly opened to the base of the thighs, and it is the dress of a dusty woman at a glance, with heavy makeup.

Shen Fei took the gloves and stepped forward.

He pinched the victim’s body parts and shook his head: “The guarantee estimates that the victim’s death time is more than ten hours, and the stiff reaction of the body is very obvious, is there a certainty from the forensic department?” ”

Director Zhang, who remained at the scene, shook his head and said, “Not yet, we received the alarm an hour ago, and we notified you immediately!” ”

Shen Fei nodded.

He pointed to the red mark on the wall and asked, “This is handled by the technical staff?” ”

The technical department nodded and said, “That’s right! The Wang team called me, I rushed over, the blood stains at the scene were too tragic, in order to restore the scene to the greatest extent, we have been smeared with diformyl reagent, these fluorescent spots are all blood spray points, I hope to help the case! ”

Shen Fei nodded.

He stepped forward to take a closer look at the traces.

Wang Guogang asked, “Can you find out the identity of the suspect through these blood stains?” ”

Shen Fei nodded, shook his head again, and said: “The trajectory of the blood stain can reflect the behavior and angle of the two at that time, but such a dynamic feature is too difficult to grasp, a subtle movement, even if it is only a degree of angle, can cause a huge difference, and it is difficult to judge the complete physical characteristics of the suspect based on this alone!” ”

Wang Guogang patted Shen Fei on the shoulder and encouraged: “It’s already rare to be able to simply determine the angle and behavior, don’t be pressured, how much can be done!” ”

Shen Fei nodded.

He began to determine in the direction of the splatters of blood on the walls.

Bloodstain!

Spray onto the wall from different angles.

The corresponding impact angle will also be different.

Junior high school mathematics taught a little: two non-parallel lines meet into a point!

All Shen Fei has to do now is to abstract these points into lines, and then restore their trajectories to redetermine the starting point.

His eyes went back and forth through the scene.

A moment later.

He stood in front of the woman in red.

He imitated the gesture of the red clothes of the time.

The whole person is completely substitutionary.

Attitude!

It should be slightly tilted neck.

This means that the other party is taller than himself.

The emotions may be very exciting!

With some resistance!

The two scuffled room.

The other party suddenly made a ruthless move.

Great strength, one blow is fatal!

Puncture the arterial vessels in the neck directly.

This also caused blood to splatter very badly.

He turned his head and looked in the direction of the wall.

I don’t know how long has passed.

He took a deep breath and said, “The suspect should be standing here, next to the coffee table, while the victim is leaning on this side, that is, closer to the bathroom and kitchen!” ”

Shen Fei said imitating the position of the two and continued to speak:

“It should be a knife to death, directly cut off the neck artery, according to the current speculation, the opponent’s height should be about one meter eight, the strength should not be small, otherwise it cannot be done with such ease, the blood is almost instantaneous!”

Chen Feng asked with some doubts: “I can understand the position, how do you judge the height?” ”

Shen Fei pointed to the woman in red on the ground and said: “Preliminary observation, the woman in red is about 1 meter 67 meters tall, the scar on her neck shows a forty-five degree elevation angle from top to bottom, from the blood stains on the wall, the distance between the two is less than thirty centimeters, then the suspect should be standing here!” ”

Shen Fei said and imitated the position of the other party.

Behind him.

Every wall is white.

He said: “According to this angle, the suspect just blocked the blood stain that sprayed out, and just happened to be bounded by this line, and the blood stain on the wall disappeared!” ”

Everyone was a little surprised.

Chen Feng nodded and said, “Shen Fei, you are also too powerful, right?” A little blood stain actually analyzed so much? ”

Lao Li echoed, “That’s right! This is comparable to a city bureau expert! Shen Fei, you are really about to become a god! ”

Even Wang Guogang nodded: “That’s right!” The large amount of data used in this middle, without professional training, do not want to complete it, don’t be surprised, but also learn more Shen Fei’s efforts and efforts! ”

Chen Feng pouted, “Is that something that can be learned?” ”

Shen Fei smiled and said, “Brother Chen, it’s not difficult, just flip through the books.” ”

Chen Feng: “…”

Everyone: “…”

Everyone rarely laughed, bringing some brink to the slightly dull atmosphere.

And this time.

Shen Fei came up with a new clue.