novice forensic medicine

Thinking in his mind, Zhou Ning kept moving his hands. After the separation, he took out the ribs and sternum directly. Seeing the state inside the chest, Zhou Ning paused.

Because, the inside of the chest cavity was full of blood clots, and the black and purple blood clots that had coagulated completely covered the internal organs.

Looking at the blood clot in the chest cavity, Zhou Ning directly cleaned it with his hands. After cleaning, he could see the state of the injury in the chest cavity. The knife pierced straight into the heart, and then pushed it horizontally to the right. After pulling out a part, he stabbed upward at an angle of 15 .

The murderer's knife was too professional. This kind of stabbing, pushing and pulling the knife again pierced the deceased's heart, left and right lungs, as well as the aorta, esophagus and part of the trachea. I don't know how many people died under such skilled movements. .

Zhou Ning collected organ samples, opened the stomach and the stomach was in an empty state, similar to Zhou Ning’s analysis, the deceased should have died four to five hours after the meal. Generally, restaurants eat work meals after the meal, that is, from 01:30 to two After all, this is not a particularly big hotel.

Four or five hours after the meal, it was just after six o'clock.

After finishing the final stitching, Zhou Ning tore off the gloves, checked the content marked by Peng Shinian on each sample, and signaled Da Zhao to turn off the recording equipment.

Several people breathed a sigh of relief, at this time the door was pushed open, and Tao Zhenshan walked in quickly.

"What was the result of the autopsy?"

"I deduce that the time of death was around [-]:[-]. The murderer knew about our meal ordering plan and chose the deceased. The main reason must be that the murderer was very similar in height and weight to the deceased. He was wearing a mask and a hat. Taking a cold look, even working together every day No one can doubt.

In addition, judging from the wound, the murderer was killed with a single knife, and the deceased did not struggle or cry, because the knife pierced and then swept across, and after pulling out a part, he stabbed upwards obliquely. The trachea, esophagus, lungs, heart, and aorta were all injured. damaged, unable to make a sound at all.

So our judgment is that the murderer is about 182cm tall and weighs 70-74kg, because the driver is much thinner than Zou Jialong from the monitoring, and the murderer is left-handed. "

Having said that, Zhou Ning paused.

In his mind, it was the monitoring that he watched before. At that time, the driver got off the driver's seat, with the clip in his hand, stepped on the car and on the ground, and then unloaded the lunch box. Zou Jialong took it. It's with legs crossed.

After signing and closing the car door, he walked towards the driver's seat. It seemed that his body was shaking. Zhou Ning didn't pay attention to it at the time. Now that he thought about it, it wasn't shaking, but a problem with his legs.

Da Zhao leaned over, saw Zhou Ning thinking about something, and comforted Tao Zhenshan.

After waiting for a long time, Zhou Ning looked at several people and said:
"The murderer is left-handed and wobbles when he walks. If you look carefully, there should be a problem with his left leg. All his movements are deliberately concealed, such as board sports such as stepping on the carriage with one foot. In terms of height, weight, dominant hand and Judging from the leg problem, this person may be the murderer who assassinated me."

Several people were stunned, Zhou Ning thought for a while and then said.

"After the deceased was killed, he did not move for a long distance, and the knife was not pulled out to prevent blood from splattering. The murderer was quite experienced. As for moving the corpse, it must be inconvenient for him, so I will go to the vicinity of this hotel to have a look, Mr. Tao Have you checked it?"

Tao Zhenshan nodded.

"The people in the hotel are under control, and everyone is concentrated in the store and they are not allowed to leave. Bureau Xu is still interrogating that forensic doctor, so I interrogated the owner and the people in the store.

According to the boss, their store is usually busy in the morning and noon, and there are no customers in the evening. The box lunch reservation is made by phone. After checking the order record, the time is 16:22, and then the boss wakes up all the employees.

A box of twenty or fifty boxes is 1000 yuan, which is more than the turnover of a day. Since the people from our task force came here, we have ordered a meal here almost every day. The restaurant is full of money, and the employees in the store are also very Pay attention, and work together.

At around 18:10, the vegetables were fried, and there was still a pot of rice left. Zhang Chunping was in a hurry to go to the bathroom, so he hurried to the bathroom. After about 10 minutes, he came back, holding his stomach and coughing. The boss asked him what was wrong. He gestured with his throat.

At this time, the box lunch had already started, but the boss didn't care about him, everyone came up to help, the phone rang in the store after all the messing around, and the boss went to answer the phone, thinking he was urging the box lunch, but he didn't expect to be delayed a little.

A few people returned to the back kitchen, put all the lunch boxes on the table and covered them with quilts. When it was almost 19:00, they put the quilts on and loaded all the lunch boxes into cars. Some trouble.

After seeing off the people, the rest of them started to have dinner. After all, there were no guests in front of them. After the last table left, everyone began to clean up. I did ask Zhang Chunping why he didn't come back. A boy said that he went to follow Delivering food, I waited for almost an hour and didn't let the truck be unloaded, and the boss didn't care.

By the way, there is a hotel in front of them, and a residence in the backyard. It is very spacious. Usually two people share a room. This Zhang Chunping has bad feet, so no one shares a room with him. The door of this person's room is not locked. I stand at the door to watch. At a glance, it basically looks like a bed in a garbage dump.

As for the front shop and the dormitory kitchen at the back, I personally checked it out. I took Lao Yang to see the scene. There was luminol fluorescence in the kitchen, but it was very small, and no abnormalities were found in other places. "

Hearing that Lao Yang had gone, Zhou Ning frowned slightly.

"Let's take a look and ask the people in the store to come together. I want to know where the car is usually parked. When loading the car, have they noticed that the co-pilot is lying down?"

Tao Zhenshan nodded.

"You can go, I will ask someone to go, now no one dares to say where is safe and where is not safe, this f*cking lunch at the Public Security Bureau, they were all poisoned, I have never heard of it, if this little doctor didn't find the problem, we These dozens of people are all here today."

Da Zhao nodded.

"No, but I think these people are jumping over the wall in a hurry. They can't do it. After all, Xu Bureau has deployed defenses early. On the top of the main building and the top of the small second floor, there are armed police personnel. Look around and rush in to save people is impossible.

After all, we have their eyeliner inside, knowing our movements anytime and anywhere, otherwise they wouldn't poison the lunch box. In addition, I think they didn't expect Bai Qishan to be arrested.

I guess they set up Cao Wenyu's persona as a cover for Bai Qishan, but if someone checks, it's a matter of style at most, and once the DNA is tested, this problem is not a problem, Cao Wenyu is Bai Qishan's body armor.

It's just that we didn't expect that the content of our investigation turned out to be found in the archives. They also didn't expect that Cao Wenyu would cooperate so much, and even provided evidence of Bai Qishan's real hammer, allowing us to arrest their leader here.

According to their usual urgency, Bai Qishan was arrested and rescued in the golden period. Of course, it can also be called a silence operation. No matter how big the official position is, once arrested, it is most likely to be silenced. After all, this can guarantee the remaining personnel. safety. "

Tao Zhenshan was a little surprised and looked at Da Zhao and gave him a thumbs up.

"I said, you can do it, boy. This analysis is too accurate. I also think they never thought that Bai Qishan would be arrested. Don't analyze it. Let's take a look."

The few people didn't delay, Peng Shinian was left behind, he wanted to study the soles of the deceased's shoes, Zhou Ning's principle was never to intervene, he was willing to study anything, but don't ask these people for help, there is no such time in a short time.

Quickly coming to the hotel, Da Zhao trotted in, and saw Lao Yang as soon as he entered the backyard.

"Do they stop at the door for loading?"

Lao Yang shook his head, pointed to the west wall and said:

"There is a door here, and you can go out to the other side of the road. The Wuling Hongguang in their store usually parks outside this door. The car is too broken, and it is parked in front of it and still occupies a parking space. If you want to deliver food, you open the door. The side faces this door. Corner gate."

The boss stood on one side, not too nervous, and approached with a smiling face.

"Several leaders, our sanitation is okay here. In order to make lunch for you without being affected, I didn't take any other work at night. I just don't know where this kid Zhang Chunping has gone, but he always talks to me. Speaking of unloading the car to play, in fact, I also know that he likes to play games, and spends a lot of time in the Internet cafe, probably running away after delivering dinner.

I called this kid several times just now, but the phone was turned off. I guess this kid will come back tomorrow morning. He doesn't wash his hair or wash his face every day just to play, and sometimes he doesn't even eat. "

Zhou Ning glanced at it. Obviously, the boss didn't know that the driver Zhang Chunping was dead, and Tao Zhenshan didn't explain much.

The boss seemed to have something to say, Tao Zhenshan raised his hand, and he quickly shut up.

Da Zhao ran out of the dormitory at this time, leaned on the wall and retched, and everyone looked over.

"Early tomorrow morning, I'll call the health bureau. It's okay if it's hygienic. When you said that, didn't you feel bad? Tell me about the row of bottles in the corridor of the dormitory, do you know what they are?" ?

After urinating in such a row of bottles, I didn’t throw them away. You told me it was clean. The beds in several rooms were full of lice jumping in place. "

Lao Yang leaned over, held up the camera and pointed at a few pictures inside.

"In the freezer, some meat is black and smelly, and some meat is wrapped in plastic wrap. I can't tell what it is. I have sampled it and can test it later. In my opinion, it looks like fox meat."

The boss shut up, and didn't dare to babble at this moment. Zhou Ning opened the door and walked out. The rut marks on the ground were still there, the cement on the ground was cracked in many places, and the ground was not clean. Both.

Just as Zhou Ning squatted down holding the flashlight, a few dark dot marks not far away attracted Zhou Ning's attention.

Taking a few steps closer, Zhou Ning leaned down, and several dot marks were distributed radially, like dandelions, with a full sense of trailing direction, but the dot marks were very small, the longest one being less than 4mm long.

"Big Zhao came over to take pictures and samples. It seems that this is the first scene."