The forensic wife is very nice to me

"Officer Xu, take the video back to the Forensics Division and ask them to zoom in and improve the resolution, so you can see it clearly. I suspect that the deceased did not accidentally fall down the stairs, but was kicked down, and there was a dispute. .”

"This matter is not as simple as industrial injury compensation." Qiu Lan stared there meaningfully with firm eyes.

In the science and technology center of the police forensic department, expert Xiong reprocessed the entire film, then extracted the black shadow fragments, enlarged and modified them.

The figure and appearance of the deceased were vaguely discernible, and although the figure standing on the stairs couldn't see who it was, the clothes were very obvious.

All the workers working on the construction site were wearing overalls, but this one was wearing casual clothes.

"The evidence is solid. Let's catch the foreman and come back and ask him to see how he explained this video."

After a cold and serious voice sounded leisurely, the police station dispatched three police cars and drove directly to the construction site.

At around two o'clock in the afternoon, the foreman of the construction site was dozing off at the desk in the office, but the door of the office was suddenly opened, and the police officers from the serious crime team strode in.

Xu Chengyan, who stood at the front, took out his police officer's certificate in front of the man, and said sharply: "Foreman, we have investigated the case of falling from a building with you, so we ask you to return to the police station to assist in the investigation. "

"Next, it is not necessary for you to say it, but everything you say may become evidence in court."

The foreman slowly opened his sleepy eyes, and the scene in front of him suddenly drove away his deep drowsiness, "Here, who are you?"

"Take him back to the police station." Xu Chengyan didn't pay much attention, and directly asked his subordinates to handcuff him, and then took him back to the police station.

Before opening the door and entering the interrogation room, he turned around and softly ordered to the colleague beside him, "You go to the forensic doctor Qiu Lan, and you should need to do a live body test for this person."

"Yes."

After giving the order, he opened the door and walked into the room.

Seeing Xu Chengyan's figure, the foreman stood up excitedly, and he couldn't wait to ask: "Officer, shouldn't I tell you everything about last time? Why did you ask me to assist in the investigation?" ?”

"Sit down and talk." Xu Chengyan put down the notepad and pen in his hand, sat opposite him, and looked at him sharply, "Don't you know why I called you to the police station?"

Hearing what he said, the foreman swallowed nervously, lowered his eyes slightly, "I, I don't know, I told you last time, I'll give you everything you want."

Seeing his dishonesty appearance, Xu Chengyan didn't talk to him too much.

He stood up straight and walked towards the evidence box that had been brought over before, and took out some things from it.

"This is the work schedule you gave me last time." Xu Chengyan put the things directly in front of him.

"Yes, yes." The foreman's voice was intermittent, and there was dense sweat on his forehead.

"It seems that what Dr. Qiu told you last time did not make you a little vigilant. Perjury or giving a false statement is a crime of obstructing justice. The maximum sentence is five years in prison." Xu Chengyan walked to his side meaningfully, holding his hands Lay down on the table.

"I don't know if you really don't care about going to jail, or are you deliberately hiding something?"

His eyes stayed on the foreman's face all the time, staring at the foreman a little guilty.

"I, I didn't hide anything, what I said is true." The foreman gently raised his hand and wiped the sweat from his forehead.

"Okay, then I'll show you a video." Xu Chengyan curled his lips, but there was no smile in his eyes.

He used the computer in the interrogation room to show the processed video to the foreman.

After reading it, his eyes were obviously paler and weaker.

"What do you mean by this?" He pursed his lips anxiously, his eyes wandering from side to side.

"Don't you know what it means?" Xu Chengyan slapped the table forcefully and asked sharply.

At this moment, there was a light knock on the door of the interrogation room, "Officer Xu, I am forensic doctor Qiu Lan."

As soon as he heard that it was Qiu Lan, Xu Chengyan immediately squeezed the corners of his mouth and said softly: "Doctor Qiu, come in."

As soon as the words fell, Qiu Lan walked in with her assistant Xiao Cong, who was carrying a silver test box, "Officer Xu, I'm here to collect evidence from his body."

"Living body evidence?" The foreman looked at the two people in front of him in panic, sitting and swallowing, obviously flustered, "I, I didn't commit a crime, what are you doing for living body evidence?"

"It's not up to you to decide whether you've committed a crime or not. After I've done the in vivo evidence collection, your body will tell for you." Qiu Lan glanced sideways slightly, and glanced at him, her eyes were as deep and sharp as an eagle's.

Seeing her needle-like eyes, the foreman couldn't help lowering his head.

"Doctor Qiu, I'll trouble you." Xu Chengyan raised the corner of his mouth, nodded slightly, and then stepped aside.

"No trouble, it's my job." After Qiu Lan responded with a generous and decent smile, she took the box from assistant Xiao Cong and spread it out on the table.

The silvery alley is filled with UV lamps, goggles, and things for sampling oral epithelial cells and blood.

Looking at the professional equipment, the foreman gasped, and his body was shaking constantly.

"Take off your pants." Qiu Lan said coldly, her eyes darkened.

"What did you say?" The foreman stared at him in amazement, "Take off, why take off your pants?"

"We found in that video that after the person kicked the deceased down the stairs, he fell directly to the ground, and the scene happened to find that there was blood that did not belong to the deceased on the corner of the triangular iron rod."

"Preliminary judgment, it should be that the person who started the attack fell and was injured. Now I want to see if there is any wound on your hip." Qiu Lan told him the reason with a cold face, and said coldly: "Take off your pants!"

Hearing her words, all the nerves in the foreman's brain stood up. He exerted lightly, but the wound on his buttocks was still tearing and painful.

"Xiao Cong, take a picture." Qiu Lan took a cotton swab and took some coagulated blood samples from the wound on his butt, and then took a precise ruler to measure it, so that the object can be compared with the shape of the wound later.

"Officer Xu, on his buttocks, there is indeed a wound that matches the blood-stained triangle iron rod brought back from the forensic evidence collection that day." Qiu Lan put away the sample and said with a serious face.

"I'll send the sample to forensics later. For the specific result, I still need to do a forensic test to see if the blood sample contains the same substance as the iron rod."

"Okay, please trouble Dr. Qiu." Xu Chengyan looked at her gently and nodded slightly.

After finishing everything, Qiu Lan whispered something in the assistant's ear, and Xiao Cong left.

"Officer Xu, can I stay here and watch your trial?" Qiu Lan turned her head and asked in a low voice.

Xu Chengyan pursed his lips, hesitated for a moment, then took a free chair from the side and put it beside him, "Doctor Qiu, sit down, you can help me add some facts to the case here."