Serious Crime Unit 1

Chapter 1168 Death of Chairman (3)
Xiao Bing is now the captain of the police dog training base. The police dogs he trained are among the best in the province and even the country. They have cooperated with the municipal bureau to complete hundreds of tracking, search, anti-drug and other tasks, and have been highly praised and rewarded by the leaders.

Jiang Yiming and Zhou Ting went to Tong Mingshang's house and asked Julia for a pair of leather shoes worn by Tong Mingshang because the shoes contained Tong Mingshang's body odor, and then they returned to the team.

After Jiang Yiming returned to the team, Xiao Bing and his assistant Jin Guang were already waiting in his office.Jiang Yiming saw that what they brought was not a blood-stained tracking dog Xiaohu, so he asked: "Captain Xiao, why isn't it a Xiaohu?"

"Little Tiger is 11 years old this year and has been honorably retired. Little Tiger is a blood tracking dog, and the division of labor is different from that of a scent tracking dog. This is just a tracking dog, named Little Bear. He is just 5 years old this year. He is a very young man. An excellent tracking dog, with 3 million olfactory cells, can track odors within 110 days if left undisturbed, and can track continuously for 150 kilometers until the target is found. Team Jiang, don’t worry, Little Bear is guaranteed to complete the mission! "

"Well, with your words, I feel relieved. These are the leather shoes that Tong Mingshang has worn for a year. I give them to you." Jiang Yiming handed the shoes wrapped in a plastic bag to Xiao Bing and said, " Let's go."

So, in addition to Lu Yingying and Wen Xiaorou, five male police officers, Xiao Bing and Jin Guang, drove two police cars towards Butterfly Valley. 40 minutes later, they arrived at the intersection of Butterfly Valley and everyone got out of the car.Jin Guang opened the plastic bag, took out Tong Mingshang's leather shoes, and let the little bear sniff them. After sniffing for more than ten seconds, the little bear nodded and said he remembered, and then followed the cement road leading to Butterfly Valley Resort.

The little bear walked slowly, and everyone was worried that after so many days, Tong Mingshang's scent would be blown away by the wind. However, Xiao Bing was very confident and told them not to worry. The little bear was a patient tracking dog, working in an orderly manner, and Very focused.

After tracking for about a kilometer, the little bear walked down the road. There was a pine forest on the roadside. The pine trees were about 20 years old and grew in a very regular manner. The forest was covered with thick pine needles, and there were mushrooms, sunflowers and mushrooms growing on the ground. Gear flowers, and snails crawling on the ground.

After tracking for about 500 meters, the little bear suddenly ran forward, stopped next to a big rock, and kept barking.Xiao Bing smiled and said to Jiang Yiming: "The little bear has found someone, but it should be a corpse. I can hear the sadness from the little bear's cry."

Everyone quickly stopped, put on shoe covers and gloves, and walked towards the bear.When they got there, they found a corpse lying on the ground. The corpse's face had turned black and gave off a foul odor. It must have been dead for many days.Luo Jin took off the thin mask, put on a thicker one, and approached the corpse. He saw that the chest and clothes of the corpse were all stained black with blood. He said to Jiang Yiming: "The deceased is Tong Mingshang. He should have been injured by a sharp weapon." Died by puncturing the heart."

"Well, everyone, please survey the site carefully and don't miss every inch of the land." After Jiang Yiming finished speaking, he turned to Xiao Bing and said, "Thank you for your great assistance. You can go back first to avoid being bitten by mosquitoes here."

"Okay, we're going back, thank you for your hard work." After Xiao Bing said that, he turned around and left with Jin Guang.

After Jiang Yiming saw them leaving, he walked up to Luo Jin and asked, "On what date did Tong Mingshang die? Was it homicide or suicide?"

"The corpse has developed a mild giant-like phenomenon, the corpse spots have also been faded, and are almost invisible. Rigor mortis has disappeared. The rectal temperature is 20 degrees, which is equal to the ambient temperature. According to the degree of decay of the corpse, combined with the past few days Judging from the ambient temperature, the deceased should have died six days ago, that is, from the morning to late night of March 3. The specific time will not be known until the autopsy results." Luo Jin said loudly, because the mask has a sound insulation effect.

"Homicide or suicide?"

"I have seen the wounds on the corpse. The deceased was stabbed in the heart with a double-edged dagger, causing hemorrhagic shock. The dagger was inserted straight into the chest of the deceased. It was a homicide. If the deceased was holding it with his right or left hand, If you commit suicide with a dagger, there must be a bevel in the wound, but there is no bevel in the wound. It can be concluded that it is a homicide. Besides, how can anyone come to this deep mountain and old forest to commit suicide? It is so refreshing to jump from a tall building, but it will be at least 4 to 5 minutes painful to commit suicide with a dagger. Minutes, until the deceased loses consciousness, there will be no pain."

“可是监控录像证明童明商是2月28日傍晚06:30走进蝴蝶谷的，怎么会到3月1日早晨8点以后才被人杀死呢？难道他和凶手整整谈了11个小时？”江一明百思不得其解。

"I don't quite understand. Maybe the deceased and the murderer were good friends or lovers. The specific situation will not be known until we capture the murderer. Captain Jiang, I have already checked it. Call someone to transport the body back to the forensic center. ." For some reason, Luo Jin felt a little nauseous today, so he wanted to take the body back as soon as possible.

Jiang Yiming nodded, took out his mobile phone and called the cadaver collector from the city bureau, asking them to come and transport the body quickly. Then he sent the location to the cadaver collector.He called Zhu Liya again and told her that Tong Mingshang had been killed, and asked her to come to the Municipal Bureau Forensic Center to identify the body.Jiang Yiming originally didn't want to call her so soon, but he promised her to notify her as soon as there was news, so he had to call her.

After Tong Mingshang's body was brought back to the Municipal Bureau's Forensic Medicine Center, Luo Jin and his assistant began the autopsy, strictly following the procedures.First, take pictures, then cut the clothes of the deceased and preserve them, then extract physical evidence from the surface of the corpse, then wash away the dirty blood, take pictures of the corpse and wounds, and finally use a scalpel to dissect the corpse.This process is very complicated and takes two people at least 8 hours to complete.After that, the blood of the deceased will be tested, pathological analysis will be done, the cause and time of death will be determined, and the substances attached to the corpse will be tested, and even the maggots stuck to the corpse will be tested... The workload is very heavy, especially on the station. Dissecting a corpse requires a lot of physical strength, otherwise it will be difficult to do it. However, Luo Jin is a hard-working person and rarely complains about the hard work.

On the morning of the third day, Luo Jin's autopsy report came out. After Jiang Yiming read the autopsy report, he called everyone for a meeting.Everyone entered the conference room one after another.

After the rain solar term, the city will often rain, officially entering the scene of "apricot flowers and misty rain in the south of the Yangtze River". The misty rain will not subside until the awns grow.At this time, it was raining moderately outside the window, the wind was blowing, and the raindrops hit the glass window, making a crisp sound.

When there is a case, everyone is not as relaxed as usual. Like this gloomy sky, after all, another precious life has been strangled. It can be said that the criminal police are more compassionate than most people, because these tragedies are all caused by man-made things.

"Luo Jin, as usual, start talking." Jiang Yiming's voice was a little louder than usual, mainly due to the rain.Since ancient times, many poets have described the misty rain in the south of the Yangtze River very beautifully. In fact, they hate misty rainy days the most, because the rain will not only wash away a lot of evidence, but also affect their visits and investigations.

"The deceased, Tong Mingshang, was 55 years old and was the general manager of Xiongfa Energy Group Company. He was stabbed in the heart with a double-edged dagger, causing hemorrhagic shock and death. The blade penetrated 6 cm into the pericardium and was fatal with one stab. The time of death was 3 From 1:8 to 24:220 on January 100st. The blood alcohol content of the deceased was [-]mg/[-]ml, and there were no toxins or narcotics. The chemical test proved that the stomach contents were roast mutton and red wine." Luo Jin always spoke simply and concisely, because Everyone understands it, no need to explain.

"Why were no empty wine bottles and sheep bones found at the scene?" Xiao Ke asked puzzledly.

"It should have been taken away by the murderer." Luo Jin replied.

"What traces and evidence are there at the scene?" Jiang Yiming looked at Wu Jiang and asked.

"The scene was relatively clean, but there were still shoe prints left. The shoe prints were from size 40 men's shoes. Because it had rained a few days ago, the shoe prints were washed away by the rain, and the shoe prints were blurred, so we could judge the murderer. The range of height and weight is relatively large, the murderer is about 168 to 173 centimeters tall and weighs about 55 to 60 kilograms, but there is something strange: the murderer's gait is like a woman."

"Women? Are women wearing men's shoes?" Jiang Yiming asked doubtfully.

"There is a contradiction between gait and shoe print. We all know that women's pelvises are wider. Therefore, when a woman steps, her center of gravity moves to the left and right to a greater extent, which also causes the pelvis on one side of the leg to move slightly forward with the leg; alternating legs, The pelvis also shook and twisted, forming a twisting gait unique to women. Therefore, judging from the gait, the murderer is a woman."

"Is it possible that this man's walking posture is like that of a woman? Can a man also imitate a woman's posture? In many movies, men dress up as women and imitate women's speech, walking and twisting?" Zhou Ting asked.

"So, it's impossible to tell whether the woman is wearing men's shoes or the man is pretending to be a woman, deliberately disturbing our view."

"If a woman wears men's shoes, the contact point between the sole and the soil will be different, right? In other words, the depth of the small part of the woman's foot that is not pressed against the soil will be different, right?" Zhou Ting continued to ask Wu Jiang.

"If the murderer makes a special pair of shoes, such as installing steel plates in the shoes, the shoe prints in the soil will be evenly distributed, so the force will be almost the same, and no more details can be seen. In short, the cunning murderer can use Various ways to interfere with our investigation."

"Old Wu, do you prefer whether the murderer is a man or a woman." Jiang Yiming asked.

(End of this chapter)