Serious Crime Unit 1

Chapter 408 Death of Doctor Urata (1)
1
On the day of the beginning of winter, a cold wave came from the north. The temperature in Yangtze City suddenly dropped by 10 degrees, which caught the citizens off guard. Especially the girls who like to wear skirts and shorts shivered due to the cold wind and regretted not wearing enough clothes to go out. .In the evening, people who are afraid of the cold rush home to eat the ginger duck and mutton hot pot cooked by their mother. Deer antler and cordyceps are added to these foods to increase calories and nutrition.

This is a consistent custom among citizens.

There were few people and few cars on Jiangnan Avenue in the middle of the night. The wind was howling and drizzle was falling from the sky. The plane trees on the roadside made a shrill scream, as if they were unbearably insulted by the wind.Pedestrians on the street are in a hurry, all they want to do is rush home.

Changtian Village is located on the right side of Jiangxi Avenue, connected to Laishan Mountain. It lies quietly at the foot of Laishan Mountain, like a sleeping baby.Changtian Village is a small village with a permanent population of less than 6000, but the floating population is twice that of the permanent population. Because it is far from the city center and relatively remote, the rent is not expensive and the residents are low-income people.The houses are also of varying heights and look rather dilapidated.

A Guangben car drove slowly from Jiangnan Avenue South to Jiangnan Avenue West. There was a middle-aged man in a black suit sitting in the cab. He had just come out of Haixing Entertainment City. He drank a lot and walked out of the entrance of the entertainment city. At the time, the security guard kindly asked him if he wanted someone to drive for him?He said the traffic policeman was off duty, so don’t drive for him.

However, he was still uneasy along the way, fearing that he might be detained if he met the traffic police checking the car. Therefore, he drove the car very slowly and looked around while driving. He found that the long street was empty except for The occasional vehicle coming from the opposite direction passed him by.

In order to see the situation outside clearly, he opened the window when he started the car. The biting wind poured in through the window like sea water, washing over him again and again. He couldn't help but shiver a few times, but he was unwilling to turn the car on. The window closed because he was almost at his destination.

He turned the steering wheel to the left and turned the car into Liming Community. Liming Community is a newly developed mid-range residential area. Half of the houses have not been sold yet, and only some people live in it. Therefore, there are free parking spaces everywhere in the community. .

After parking the car, he walked out of the community and walked towards the entrance of Changtian Village opposite. There was a zebra crossing across the street in front of him. He didn't have to worry about being hit by a car, so he walked faster. When he reached the entrance of the village, Suddenly he felt that someone was following him. He turned around and looked around, but he didn't see a single figure. Only the street lights were giving off a dim light and the wind was whimpering softly.

Suddenly, he seemed to see a black shadow floating over his head. He was suddenly startled, but when he looked carefully, there was nothing. He believed that it was psychological. Recently, he often dreamed that many monsters and ghosts came to capture him and throw him away. He would wake up from his dream every time he cooked it in the oil pan.

However, he has experienced many vicissitudes and met countless people, and does not believe in ghosts, gods or retribution. Therefore, he did not feel scared after waking up from the nightmare, and still lived an ordinary life calmly and happily.

He calmed down and walked a little faster into the alley. At this moment, he suddenly heard the slight sound of his clothes tearing, and then felt a sharp pain, as if a knife had been inserted into his back. He turned around Look, all he saw was a masked man standing behind him, sneering, holding the bloody knife in his hand. He was instantly pushed to the ground by the masked man, and then the masked man ran deeper into the alley.

He wanted to shout, but after opening his mouth a few times, no sound came out. He wanted to get up and chase the masked man, but his consciousness gradually left his brain, and then he fell down, twitched a few times on the ground, and then remained motionless. Lying dead on the cold ground.

Ten minutes later, a young and beautiful girl got out of the taxi. Her name was Du Xinxin. The sisters sitting with her used to call her Axin. In fact, her real name was Du Yixin. When she was a child, her family was poor and her parents I hope she will have new clothes to wear every year, so I gave her such an unflattering name.

Du Yixin was in a good mood. Today she met a generous boss who liked her and gave her double the TV fee. The normal TV fee was only 300 yuan. Boss Yan gave her 600 yuan tonight.

Boss Yan also rubbed his arms against her breasts intentionally or unintentionally. She thought he wanted to have sex with her, so she was more attentive to him, and finally won his favor and gave him double the Taiwan fee.Because she is over 34 years old and is a middle-aged lady compared to the 20-year-old lady on a business trip, so she does not encounter such good things often.

Du Yixin whistled and walked forward. Although she was only wearing a mini dress, she didn't feel cold because she drank too much wine, and there seemed to be some kind of commotion in her heart, burning her like a fire. , her imagination entered the wonderful space of sleeping with Boss Yan, and with the drunkenness, her consciousness drifted away to the sky.

As she was walking, she suddenly tripped over something. Just when she was about to curse, her hand suddenly touched something warm. It turned out to be blood flowing from the man's back. She screamed hysterically: "He's dead." La—dead—" At the same time, he bounced off the corpse like an electric shock and ran towards Aguang Internet Cafe, because there was no one in the alley, and there were only people inside the Internet cafe, so it would be safe if there were others.

After people in the Internet cafe heard Du Yixin's cry, they all ran out to watch. The curious and bold young people ran to the deceased to see. A young blond man reached out and touched the carotid artery of the deceased and told everyone. Said: "He's dead, someone please help call the police -"

Everyone just woke up from a dream, took out their mobile phones and dialed 110. After receiving the call, the 110 police officer asked about the situation and address, and called the Municipal Criminal Police Team. It was already 2016:11 in the morning on November 8, 01. , everyone was off work, and the duty officer of the criminal police team had to call Jiang Yiming.Jiang Yiming woke up from his sleep when he heard the sound of his cell phone. Because he was not married yet and lived in an apartment assigned by the city bureau, he was closest to the criminal police team.He quickly got dressed and called all the members of the No. 11 Major Crime Team. They were all from the city and had parents or wives and children at home, and they all lived in different places.

Jiang Yiming called Wu Jiang, Zhou Ting, Xiao Ke and Lu Yingying and asked them to go to the scene first. He and Luo Jin both lived in the dormitory of the Municipal Bureau, closest to the criminal police team. They went to get survey tools, and then each drove A police car went to the scene.

After Jiang Yiming and Luo Jin loaded all the investigation tool boxes into the police car, they started the car and drove to the scene. When they arrived at the scene, Wu Jiang, Zhou Ting, Xiao Ke and Lu Yingying were already there.They were driving away the crowd of onlookers, while Xiao Ke and Zhou Ting were setting up a cordon.

Because the scene was located in Gudian Alley at the entrance of Changtian Village, the road at the entrance of the alley was narrow and damp, and the lights were dim and uncertain. Therefore, Jiang Yiming drove the police car to the entrance of the alley and turned on the bright investigation lights on the roof of the police car, illuminating the scene as if it were daytime.

Jiang Yiming looked at the body of the deceased and asked Wu Jiang: "Old Wu, how is the situation?"

"The scene has been destroyed by onlookers. According to the caller, at least 50 people watched the deceased at close range, so there is no point in extracting shoe prints. The murder weapon was also taken away by the murderer. The pool of blood around the deceased has been trampled into a mess. Wu Jiang said solemnly. Although he was called by Jiang Yiming in the middle of the night, he was still full of energy and his eyes were shining, as if he had drunk stimulants. This is the best quality of an excellent criminal police officer.

"Who is the deceased?"

"The wallet on the deceased was taken away. It should be the murderer's intention to interfere with our investigation line of sight and increase the difficulty of the investigation. The deceased's head was facing the west of Jiangnan Avenue and his feet were facing the alley. He may have been attacked when he left Changtian Village. The murderer killed him." After Wu Jiang finished speaking, he walked to the left side of the body, turned on a strong flashlight, and shined it on the tiles 1.2 meters away from the body.

There are many blood droplets on the wall, splashing on it like a goddess scattering flowers. Some blood droplets drag their scarlet tails downwards, and solidify after flowing for a few centimeters to more than ten centimeters, forming a sharp contrast with the white ceramic tiles. , shocking.

These splatter-like blood droplets indicate that the deceased was very close to the wall when he was killed. When the blood vessels of the deceased ruptured, the blood quickly spattered on the wall under pressure. Then, the murderer must have been splattered with the deceased's blood. Blood stains, which can be extracted later if the murderer did not burn the clothes, are very strong evidence.

However, the murderer will not be stupid enough to wait for them to collect evidence!The murderer usually throws the bloody clothes into the river and runs away, or burns them. Some smarter murderers are reluctant to burn the clothes, so they soak the clothes in bleaching powder to degrade the DNA in the bloodstains, because bleaching powder contains hypochlorite, which has oxidizing properties. Sexually active, it can destroy cell tissue.

Of course, unless you are a low-IQ criminal who kills with passion, you may be reluctant to throw away a piece of clothing, wash off the blood stains, and wear it again.

Wu Jiang asked Xiao Ke to take pictures of the blood drops on the wall, then took out a cotton swab, dipped it into the blood stain, extracted the blood stain, put it into the evidence bag, and then conducted an investigation with the blood drop as the center, extending forward, backward, left and right.

Jiang Yiming squatted next to Luo Jin and asked, "When was the deceased killed?"

"Plaques and rigor mortis generally form two to three hours after death, then gradually worsen, and are basically stable within 24 hours. Rigor mortis and rigor mortis have not yet formed on the deceased, and the time of death will not exceed two hours, that is, At around 24:[-] last night, I measured the rectal temperature of the deceased, and based on the law that the rectal temperature is proportional to the change in ambient temperature, I still judged that the deceased died during this time period, and the error would not exceed half an hour."

Because the closer to the time of the crime, the easier it is to determine the time of death of the deceased, so Luo Jin's face was full of confidence.

"There should be pedestrians on the road at this time and there may be witnesses."

(End of this chapter)