Hunting Forensic Medicine 3 Serious Crime Team

In order to find the mobile phone signal, classmate Luo Nangua climbed the tree and climbed the roof, and almost put a wire on his head.The tiles on the roof have been in disrepair for a long time, and they shattered with a foot.Luo Jianan slipped and fell on it twice in a row, and almost fell off the last time. The broken tiles and dust fell down, making Qi Ming's heart skip a beat.

Seeing that buddy persistently holding up his mobile phone like an astronomer looking for signals from aliens, Qi Ming helplessly shouted at him from below: "Don't bother, you'll be down the mountain with this effort."

"Aren't I too lazy to climb again!" Luo Jianan squinted his eyes and looked at the sky, hoping for a miracle.

Qi Ming was really afraid that he would fall down: "Why don't I go down and make a call, and you wait here."

"Then can I be willing?"

Luo Jianan waved his hand empty-handed, signaling him to give himself some more time.To say that hard work pays off, just when he stretched his arms to the highest point thinking about his feet, a miracle finally appeared-the four signal grids in the gray state, bang thud, and the shortest grid was white.

All the strength on the fingers was used to hold the mobile phone, unable to make a call, Luo Jianan had to call the mobile phone assistant: "SIRI!"

The inorganic electronic female voice replied immediately: "What help do you need?"

"Call Fade Chen!"

"Calling Fade Chen..."

This is the benefit of modern technology.Luo Jianan breathed a sigh of relief, but before he could catch his breath, he heard Fade Chen shouting, "Where the hell did you go!?"

The signal was too bad, and his words became "You—mother—dead—!", which frightened Luo Jianan, and his soles were so weak that he almost rolled down.Realizing that Fade Chen was scolding himself, he quickly reported the situation in a concise and concise manner, but his voice was also intermittent in the past, and the two of them talked for 10 minutes before they could understand what they said.During these 10 minutes, Luo Jianan always maintained the image of the Statue of Liberty. When he hung up the phone, his arms and legs were all stiff.

How did you get up, and how do you get down.Qi Ming leaned out from the attic window, stretched out his arms to grab Luo Jianan's hand, and threw him into the room.Hearing the sound of the tiles rolling down outside, Luo Jianan patted the soil on his trousers, and laughed at Qi Ming, who was frowning and staring at him: "Just wait patiently, someone will be here in a while."

Raising his hand to wipe away a smudge on Luo Jianan's chin, Qi Ming sighed faintly: "Can you not risk your life?"

"How can this be called risking your life, only three—"

"Luo Jianan, shut up."

Luo Jianan immediately shut her mouth—the tutor is good, the daughter-in-law speaks, and listens obediently.

"Brain, heart, lungs, stomach, your important organs have all been injured, I won't talk about trauma, you're almost out of skin, you know?" The worry was beyond words, and Qi Ming solemnly begged: "True fall!" You are paralyzed, and you are the one who suffers...Luo Jianan, I don't want to see you hurt again, and I don't even want to pull you out of the morgue drawer someday."

Not allowed to speak, Luo Jianan could only nod his head.In fact, I was very happy in my heart, seeing that Qi Ming was so worried about himself, but he didn't want the other party to be like this.Bragging is bragging, but when he got home, he never talked about the dangerous moments he really encountered when he was hunting criminals outside, otherwise his wife would be in fear all day long, and her life would be impossible.

"That... Luo... Officer Luo... can I... can I go?"

The inquiry from the door made the two quickly take a step back.Luo Jianan said fuck it!Why did I forget about this kid, I almost gnawed on my daughter-in-law just now!

Wiping his face, he yelled at Pan Yifei: "Why are you going? You are a witness! Just stay in the hall!"

Pan Yifei had a bitter expression on his face: "Huh? I... I still have a live broadcast at night, but there is no mobile phone signal in this wretched place."

"Wait for the forensics to come and set up the signal receiver, then there will be a signal, but..." Qi Ming looked at Luo Jianan's unhappy expression, and changed the topic, "If any photo of the scene is circulated, you will Indicted on suspicion of obstructing official duties."

Luo Jianan just wanted to be happy after hearing it, okay daughter-in-law, it's a long trip to the market, and the laws and regulations are well used.

After waiting in the "haunted house" for about an hour and a half, the team finally arrived.Thanks to the signal Luo Jianan left on the tree when they went up the mountain, they did not have a guide and did not go wrong.There was no corpse at the scene, and there wasn't much forensic work. Fade Chen didn't arrange for Gao Ren to come over, but only asked Du Haiwei to bring a team from the Forensics Department of the Municipal Bureau up the mountain.In addition, Fade Chen had to keep an eye on the crime scene over there, so he had no choice but to send Lu Yuanqiao and Ou Jian over to investigate with the forensics.

During the waiting period, Qiming has completed the standard sampling work.Du Haiwei and the others entered the arena, Qi Ming withdrew to label the sterile tubes, and at the same time communicated with Du Haiwei his professional opinion: the blood was in the form of splashes rather than splashes, which means that no matter who spilled the blood, it was not here. It was done by hand; the blood volume is estimated to be about four liters, which is almost all the blood in the body of an adult with an average weight. It can be said that the victim's blood was drained; but normally, before the blood is drained, People will die due to ischemic shock. Unless they are injected with anticoagulant drugs, the blood will start to coagulate once a person dies. It is obviously unrealistic to release so much blood, so there may be more than one person's blood here , depends on the DNA test results; assuming it wasn't a person's blood, and the straight-line distance from the previous bone excavation site was no more than five kilometers, the two cases may be related.

After listening to Qi Ming's words, Du Haiwei did not immediately give any opinion of approval or disapproval, but first called his subordinates to start working.The wooden floor was riddled with holes. In order to prevent the floor from being stepped on by too many people, Du Haiwei asked that only two people could come up at a time.And he followed up the whole process, in fact, he could only come up one at a time, and then went down and replaced the other one after he finished what he had to do.The work was extremely slow, Luo Jianan sat on the steps of the house and smoked one cigarette after another, and when he saw it coming out, he quickly grabbed him and asked about the situation.

In fact, there are no clues worthy of attention. According to Qi Ming's judgment, this bloodstain has a history of at least five years.Just like the scene in the col, no matter how much garbage is collected and returned, there may not be any useful ones.Besides, compared to the other side of the col, the scene is terribly clean, except for a few plastic bags that may have been blown by the wind, there is no trace of human activities left.There are some footprints, but the pattern should be stepped on by the kid who took the video.

Like Luo Jianan, Du Haiwei was very interested in the photo frame in the house.Generally speaking, photo frames are hung on the wall, but this one, the edges were poured with cement, and it was firmly embedded in the wall bricks.Even if it has been hanging here for nearly a hundred years, it is still strong.

After carefully observing the cement seal around the photo frame for a while, Du Haiwei looked at the smooth edge and suddenly realized something was wrong, turned around and said to Feng Ye who was drawing the survey map: "Go, bring me the rechargeable handheld impact drill .”

Feng Ye was taken aback: "Du Ke, why do you need a hammer drill?"

Du Haiwei pointed to the photo frame: "I want to take it down."

"..."

Feng Yexin said that this is really a slanted sword. When Lu Chu was there, he repeatedly emphasized the need to protect the site, protect the site, and it turned out that Du Ke, hey, was it done by the demolition office?

Sitting on the steps of the door, listening to Pan Yifei's frothy spit about ancient and modern Chinese and foreign strange cases, Luo Jianan watched Feng Ye carry the impact drill upstairs, and immediately got up to stop him: "What are you doing with this thing?"

Feng Ye blinked the pair of eyes that were open and almost asleep: "Our boss said that we want to tear down the wall."

tear down the wall?Luo Jianan rolled his eyes, passed the impact drill and went upstairs.Avoiding the hole in the floor, he walked behind Du Haiwei and asked, "Why are you tearing down the wall when you have nothing to do?"

"This photo frame was not originally there, it was sealed later." Du Haiwei turned around and looked at him calmly, "Most of the cement before the founding of the People's Republic of China relied on imports, mainly Portland cement, also known as Portland cement. , including the improved version of this cement that is used in building buildings now. The characteristic of Portland cement is that it has obvious graininess after molding, and the surface is rough. You can look at the cracks in the exterior wall bricks, all of which are like this, but the surrounding of this photo frame -"

He took out a pen from his breast pocket, and guided Luo Jianan's gaze to the edge of the photo frame: "Look, it's very smooth, as if putty was put on it. The initial judgment is high alumina cement."

"Huh? What's that for?" Luo Jianan never expected that he would be given a building materials class during the investigation of the case scene.

"High alumina cement is a special type of cement. The professional name is aluminate cement. Because of its high early hardness, high temperature and high pressure resistance and corrosion resistance, it is often used in road repair operations." Du Haiwei said, reaching out to him, "Deputy Luo, impact drill Give it to me, or do you want to dismantle it yourself?"

Luo Jianan hurriedly handed it over to someone, tilted his head and said, "I won't dismantle it, if it's broken, how can you depend on me?"

"No way," Du Haiwei smiled at him, with a hint of admiration in his eyes, "I saw you use our department's machine to adjust Yuan Qiao's gun the other day, and you did a very delicate job...Deputy Luo, you just It looks rough on the surface, but it’s really fine in heart.”

"..."

Being praised face to face, Luo Jianan's ears suddenly felt hot - I'm really a master at fucking, I'm flattering and slapping, does it sound so good?No no no, I can't be captured by sugar-coated bullets, I still bother him!

He pretended to be indifferent and said: "Hey, I am a person, as long as it is something that I am willing to do, I will definitely care about it."

"Well, you have a strong sense of responsibility, you are responsible, and you are the kind of person you can rely on. It is very practical to work with you." Du Haiwei turned his back and said while studying which position to drill first.

Still boast?Luo Jianan's heart was beating wildly.Usually, I was either complained or scolded by the leader, and suddenly I was praised violently, and my feet were a little floating.Now he finally understands why Qi Ming, a master who treats everyone like a walking skeleton, can get along very happily with Du Haiwei, really, the rank is high!

buzzing-

The high-speed rotation of the impact drill bit stirred up a cloud of cement dust, and the noise was so loud that people's brains almost cracked.Luo Jianan hurriedly retreated outside the house, patted the ashes on his shoulders, rubbed his ears that were beeping from the shock, cleaned up and turned back to glance at the house——

No, it's useless to praise me, this guy always discharges my wife, I have to bother him!

TBC