At night, Shao Dong was lying on the bed, and the details of the serial murder flashed through his mind.

The file records that in a serial murder case fifteen years ago, the murderer committed the crime seven times within two years, killing thirteen people one after another, and then disappearing.

All seven cases were conducted at midnight. The murderer usually stabbed the throat with sharp weapons, leaving no living mouths on the scene.

The murderer had a very strong sense of anti-investigation. He should have gloves when committing the crime. No fingerprints were found at the scene. The only trace left was the blood handprints on the calendar, and there were no fingerprints on the handprints. At that time, the criminal investigation conditions were backward. After testing, it was only possible to identify the blood type of the blood mark on the calendar that did not belong to the deceased.

The head should also be wearing a hat or a hood, and no hair was found on the spot.

The murderer wore a shoe cover or a layer of cloth wrapped around his shoes, because no regular footprints were found on the scene.

The property at the scene was not lost, and there were no traces of the items being turned over, proving that the murderer was not killing someone for money.

The murderer is quick and good at using short swords or daggers. The identities of the deceased are not related to each other. Some are entrepreneurs, some are cadres from large state-owned companies, and some are engaged in the art industry.

All the deceased were from the county and lived in the county town or under the villages and towns. At that time, people came from the city and the province, and the most experienced criminal police and experts were transferred. After more than five years of careful investigation, nothing was found.

There were many rumors in the county town, and it was said that "heroes" appeared to eliminate harm to the people. In the past few years, some people who usually do evil deeds were much more restrained, fearing that "heroes" would come to clean up their doors one day.

Through the investigation of the identities of the 13 deceased, some of them were indeed engaged in some illegal activities, but they were not guilty of death.

Shaodong believes that no matter what kind of bad deeds the deceased has, no one has the right to judge the life and death of others.

Law is the best thing that humans have ever invented. Humans are the sum of divinity and animality. It means that it has good things that you can't imagine, and there are evils that you can't imagine. There is no right or wrong. This is human. Therefore, the law is particularly cute. No matter how good you can be, it limits you to be so evil that it is endless. It knows that everyone has such dirty things in their hearts. It can think about it, but it cannot be done. The law is more like the minimum living allowance of human nature, and it is a kind of compulsory cultivation. It does not require religion to have high expectations and low skills, so it tells you steadily, at least what it should be. It talks about human feelings and is cruel and ruthless.

…

…

In the quietness of the night, the cell phone suddenly rang, and Shaodong sat up on the bed like a conditioned reflex.

"Hey, master."

"Stop sleeping, another murder occurred in Dawang Village. Lao Li came over to pick you up later." Wu Jianguo said on the phone.

"Okay, I'll get up right away." Shao Dong replied.

"The operator of the command center told me that it was Secretary Lu Zhiyong and his wife who died. The road in Dawang Village is not good, so be careful when you go."

"Master, is there any progress in combating trafficking?"

"There is a breakthrough. I've been very busy recently. I haven't slept much. Now we're on the road all night. I won't talk anymore. Get up and wake up and wake up."

"Master, be careful."

Shaodong got up and washed his face, and waited for Li Tie at the door. Soon, Li Tie carried Wang Bo and Wuwei in the first squadron of Pusan. After receiving Shaodong, he rushed to Dawang Village.

The investigation of the case lasted several days made everyone very tired. After receiving the report, the command center reported it to the leader, and the leader also attached great importance to it, because two murders have occurred in the same place, and the first case has not yet made any breakthrough. Recently, the police force of the police station in the district of Dawang Village has also been transferred to the county bureau to participate in the network clearance operation. In order to quickly solve the case, the bureau leaders decided to transfer the police force of the police station in the district of Dawang Village to participate in the investigation of the murder case in Dawang Village.

Contacted by phone, the police from the police station in the Dawang Village are also rushing to Dawang Village to protect the scene as soon as possible.

At around five o'clock in the morning, when Li Tie brought his people to the scene of the murder, the police officers of the police station who arrived first had already set up a cordon around, and the police officers of the police station were busy asking the onlookers about the situation.

The police officers who led the team saw the three people coming and greeted him, "It's Team Li, I am Zhang Yan, deputy director of Bianyuan Town Police Station. I came here after receiving the order from my superiors. We will obey your command these days."

The two shook hands, and Li Tiedao said: "Hello. I am Li Tie. Who discovered the deceased first?"

"Wang Fu, a villager in this village." Zhang Yan shouted to his colleagues in the distance: "Xiao Chen, call Wang Fu over."

"Wang Fu? I remember that he was the first person to discover in a murder case." Li Tie said.

The police led a young man in his 20s to come over.

Li Tie asked: "How did you find out?"

"I'm not the only one who discovered that many people heard screams at that time." Wang Fu said.

"Scream?"

"Yes, I can hear it, it's the black bear monster's voice. She's the duck's voice."

"Black bear monster?"

Wang Fu looked around and whispered: "Oh, I blamed me for saying it wrong. It was the secretary's wife."

"His nickname is Black Bear Monster?"

Wang Fu whispered: "Yes, we call her that behind our backs."

"Why?"

"I have big and thick skin and dark skin. The key is that I have bad hearts and eyes. Uncle police, don't say it was me. These two people should have died long ago. The couple is so bad that they are smoking. I dare not say much. You can find out after investigating it." Wang Fu said.

Li Tie frowned while listening: "Okay, okay, we will investigate, tell me the complete story of the matter."

"I live next to me. It's about 1 a.m., and there's a football match at night. I'm watching the game at home. When I hear another scream, I run out and see a figure flashing on the fence of the secretary's house, and then run away quickly."

"How tall is that person? What clothes are you wearing? Do you see your face clearly?"

"I'm not short, about 1.8 meters tall. It was very dark at that time and I couldn't see my clothes and face clearly. It seemed that this man was carrying a backpack on his back."

"Where are you at the fence, come and point it." Wang Fu pointed to the side of the fence and said, "It's right here."

"Where did you run?"

"Go to the south."

Li Tie looked at his watch and it was almost six o'clock. He took out his cell phone and started calling the captain.

"Battleman Deng, I, Lao Li."

"explain."

"We arrived at the crime scene and witnesses learned that the murderer had no more than five hours of escape."

"Your on-site investigation, I will report to the Director immediately to formulate a round-up plan."

Li Tie hung up the phone and continued to ask Wang Fu:

"You continue to talk about what happened later."

"Then two neighbors also got up and asked what was going on. I said I didn't know either. It seemed like the sound from the secretary's house. The neighbor was shining with a flashlight. I plucked up the courage to turn over the fence. I shouted a few times but no one answered. I took the neighbor's flashlight and shone it in through the window. When I looked through the window, the room was covered with blood. I was so scared that I ran out. The neighbor said that he quickly called the police. I called 110."

"You're the only one entering the yard?"

"Yes, the two neighbors who came out to see were old people, and they were scared."

"Well, thank you. We will look for you again if you have any questions." Li Tie said.

Li Tie asked everyone to bring a tool box for on-site inspection, and Zhang Yan, deputy director of Bianyuan Town Police Station, followed everyone closely.

Zhang Yan walked and introduced: "The deceased were Lu Zhiyong, secretary of Dawang Village, and his wife Zhao Shu. Lu Zhiyong was 41 years old and Zhao Shu was 39 years old. They had two sons and both went to school in other places. According to the current situation, Lu Zhiyong's reputation in Dawang Village was very poor. Last year, someone reported that Lu Zhiyong embezzled public funds. The cause was to raise funds for the construction of roads. The county also allocated part of the funds, but it was far from enough. At that time, the Ministry of Agriculture issued a document called "Regulations on the Management of Villagers' Fundraising and Labor raising for each matter". Lu Zhiyong took the lead in starting fundraising. Each villager was 300 yuan per person. Later, some villagers were unwilling to pay, and some people sued. The county sent a working group to investigate Lu Zhiyong and ordered the return of funds. Without tangible evidence, the matter was left unresolved, but nearby villagers have been calling Lu Zhiyong a slim for Lu,"

"Lu Pai Pi? During the last case, during our investigation, Secretary Lu has always cooperated with us to find people, coordinate relationships, and was very enthusiastic, and also provided us with food and accommodation." Li Tie said in confusion.

"This person treats his superiors very respectfully, but he doesn't know what the villagers below are like." Zhang Yan explained.

Li Tie thought about it and said, "Let's do this, Zhang Su, you can visit the masses nearby, we will conduct on-site investigations, and communicate with each other if there is any situation."

"Okay. Team Li" said Zhang Yan.

Lu Zhiyong's residence is a bungalow, with a main hall and two bedrooms. When you enter the main hall, there is a door on the left and right leading to the bedrooms on both sides.

Lu Zhiyong and his wife's bedroom is on the right side of the main hall, covered in blood.

The bedroom was covered with blood, which was very tragic. Lu Zhiyong was naked, lying on the corner of the bed in big shorts, and his neck was rolled up. Zhao Shu was twisted in her pajamas, her body was twisted into a twisted shape, her face was facing up, her mouth and nose were covered with blood, and her eyes were open.

Wuwei began to perform a preliminary autopsy on the body.

There were a large number of incomplete footprints in the bedroom, all of which were cloth-patterned. There were no signs of fighting and fighting on the spot. The two people on the head of the bed were placed neatly, and there were no signs of turning in the room, which showed that the murderer's goal was very clear. He sneaked in here to kill the two.

Wu Wei introduced: "According to the liver temperature, the death time is about four hours, which should be between one to two o'clock in the morning. There are two wounds on the neck of the male deceased, and four wounds on the neck and collarbone of the female deceased. The fatalities of the two deceased were the major artery of the neck were cut by a sharp weapon, resulting in excessive blood loss. The murder weapon is a sharp object such as a dagger or a short knife. In addition, the bloody footprints near the corpse should be left by the murderer's blood. We will extract it for detailed inspection."

"Is the wound characteristics the same as the previous case?" Shao Dong asked.

"It's very similar. I want to transport the body back for a detailed autopsy. Everyone, look at this." Wu Wei said and opened Zhao Shu's palm.

There was a trace of blood from Zhao Shu's slightly curled-up right nail.

Shao Dong's eyes lit up and said, "Based on Wang Fu's narration, when he heard Zhao Shu's screams, it can be seen that Zhao Shu was killed without any reaction. It is likely that there will be a process of resistance or struggle. Therefore, the nails may be filled with blood marks of the suspect left during resistance."

Wu Wei said: "Xiaodong's analysis is very likely. This will be waiting for my appraisal results."

Li Tie nodded and said to everyone: "Investigate carefully."

Everyone started working. There was a bed in the bedroom, two bedside tables and a wardrobe. There were clothes taken off by the deceased on the bedside table, and there were wallets, bank cards in the wallet, cash, etc. in the clothes.

After investigation, no other than the suspect's incomplete footprints were found on the scene.
Chapter completed!