Chapter 458

When Chen Shi and Lin Dongxue returned to the neighborhood, they saw police cars and a large number of people from afar. There was a river at the entrance of the community, which was exactly a ditch with a bridge on it. The body was stuck on the bridge.

As soon as Xu Xiaodong met, he complained, "how can I leave you behind and go back first?"

"I want to send the body. Don't complain. Have a meal!" Chen Shi hands him the rice casserole packed in his hand.

Seeing what he ate, Xu Xiaodong's resentment was all gone, and he squatted down beside him to eat.

The body has been fished up by the police and lies on a waterproof cloth on the bank. Chen Shi uncovers the cloth on the body and looks at it. The dead is a middle-aged man in his forties, wearing a security uniform. The blood on his chest is washed away by the river, and there is a hole suspected of gunshot wound in the middle of the blood.

Chen Shi put on gloves, examined the corpse's mouth, his mouth closed, the respiratory tract was very clean, generally drowned people would have pink crab shaped foam, then look at both hands, hands did not grip, there is no sediment in the fingers.

"The time of death is very close to that of another body. It was first killed and then dumped here," he said

Lin Dongxue said: "the dead look very heavy. There is a distance from here to the gate of the community. If the murderer is a woman, how can he drag it?"

"He's about my height, so I can test it."

Xu Xiaodong interjected, "just now, the security guard has confirmed his identity, that is, the old Wang on duty last night. Then they said that because the toilet is far away, the security guard often came to this river to solve the problem at night."

"If someone shot me when I was urinating, it's unlikely to be from the front Winter snow, let's turn over the body. "

They turned the body over and saw that there was also a hole in the back, which was the entrance and which was the exit. This needs to be identified by the forensic medicine. Generally, there will be powder particles left in the entrance.

Chen Shi asked the police comrade to take a marker, and then counted the back of the dead, so that Lin Dongxue could point at the corresponding place on his body.

Lin Dongxue said, "your clothes are not afraid to be soiled?"

"It doesn't matter. I'll buy another dress for tens of dollars later."

So Lin Dongxue points a point behind him, and then Chen Shi turns the body over. Taking the ribs of the dead as a reference, he asks Lin Dongxue to point at the corresponding place on his body. Two bullet holes are compared. It is found that the trajectory is inclined, high at the back and low at the front.

Chen Shi told everyone to spread out first and look for footprints on the ground. There was a pair of leather shoes footprints ten centimeters from the river, which was very close to the shoe size of the dead. Chen Shi stood in a parallel position and said to Lin Dongxue, "where will the murderer stand?"

"There are no obvious footprints on the ground."

"That's standing on the concrete floor above."

Lin Dongxue stands there, simulating the action of the murderer. From the angle of shooting trajectory, it should be shot from the upper side of the road, and then the bullet falls into the water.

To be on the safe side, Chen Shi asked the police to go to the other side to look for it. The police said: "the criminal police really have many ideas, and can restore the scene without equipment."

Chen Shi speculated: "the murderer should be waiting for the security guard to come out of the community, take the opportunity to kill him, the body fell into the water, and then she calmly deleted the monitoring record Alas, this man is really unjust. "

The body was put into a bag and put into the car. People came and went at the scene. Chen Shi took a careful picture and said there was no need to protect it.

The result of the autopsy was delayed. Peng sijue had no experience in gunshot wounds. He went to the material evidence center to find a special ballistic expert to analyze. However, according to the warhead found at the scene, the gun used by the murderer was the Russian Makarov pistol.

The day passed peacefully. In the morning of the next day, everyone gathered in the office. Peng sijue handed over the autopsy report and said: "the death time of song Yuwen should be around 11:00 p.m. on July 25. There are three gunshot wounds on his body, all of which are fatal injuries. The bullet holes are all in the front chest, but the trajectory A is almost perpendicular to the body, and should be shot in the standing position. The trajectory A is almost vertical to the body B. C's tilt angle is close to 30 degrees, and the amount of bleeding is relatively small, so these two ballistics may be after the victim falls to the ground, the murderer carries out gun repair, and the interval between ballistics A and ballistics A is about 10 minutes. "

Chen Shi said, "what will the murderer do in these ten minutes? Do you speak? The first shot in, will the dead die? "

"I shot through the main vein and lung lobes, but I should still struggle for a while. There are signs of struggle on the floor. It's a long trail of mop blood. Yesterday, I was covered by the corpse at the scene In addition, when I sent for the re exploration, I found two things: fine leather scraps on the floor and the chest of the deceased, and a long brown hair hanging on the coat of the deceased's hanger. "

"Leather shavings? Why are there leather shavings? " Chen Shi thought.

Lao Zhang picked up the bag of breakfast, put his hand into the bag like a gun, and said, "would it be the murderer who hid the gun in the bag and fired directly?"

"That's right!" Chen Shi praised.

"There are still some findings that may not be relevant to this case, but I'd like to mention that there are old injuries on the body of the deceased, which took about four or five days to form, not more than a week. These old injuries are concentrated on the trunk and right arm."

"That's when the dead fought or were attacked..." Chen Shi thought for a moment, "this should not be left by the murderer, because according to the time of the loss of the gun, the murderer had already got the pistol four or five days ago, so she didn't have to attack the dead once to add suspicion to herself."

Then the other police talked about some of the dead's interpersonal relationships. It seems that other people are well connected. There are only a dozen friends. It's very difficult to check.

The mobile phones of the dead can't be recovered. When checking the communication records, it was found that many people had texted him on the day of his death, probably to celebrate his birthday. Chen Shi said, "make a list of people who have texted, and the murderer may be in it."

Lin Dongxue said, "did the killer expect this, so he chose to kill on his birthday?"

Chen Shi shakes his head. "This idea is too tricky. I don't think it is. From the action of the murderer, killing is more like a passionate crime, because after killing someone, she immediately destroys her cell phone and kills a security guard to delete the surveillance. If there is a premeditated plan, she can avoid the cell phone and surveillance completely I think she's a first-time offender. After killing someone, her head suddenly calms down and she wants to deal with the aftermath. "

"During the re exploration, we found that the cups on the table had been wiped, but some fibers were left. It was preliminarily determined that they would be handkerchiefs made of chemical fibers," said Peng sijue, who supported this view

"By the way, what about the girlfriend of the deceased? Did you find it? " Chen Shi asked.