The residential area near the murder scene was lifeless. Not a single person or dog could be seen on the street during the day. The wind blew the plastic bags in the corner into the sky. Not far away, the sound of the train's whistle coming into the station could be heard.
This is a desert in the bustling city. Only one family refused to move. The local demolition department regarded it as a "nail house".
This family's surname is Li, and their property is a small courtyard with an old two-story building.
The word "Demolish" is written on the wall of the courtyard. The red brick wall and the white words look very eye-catching.
This courtyard is also called the Li Family Courtyard, where four generations live under one roof, and seven people live there.
Dad Li buys groceries and water every morning, puts a red flag on the roof, and even prepares gasoline, planning to fight against the demolition for a long time.
A conversation between Dad Li and a vegetable vendor seems to illustrate some issues:
The vegetable seller urged: Brother, can you give me the money quickly? After a while, the urban management came and my cart of vegetables was gone.
Dad Li said: Nonsense, I don’t want to hurry up? I’m going back late, maybe the house will be demolished.
That morning, Li's father and Li's mother went out together. Li's father went to the street to buy groceries. Li's mother went to a nearby public toilet to empty the spittoon. It was Li's mother who found the body. Li's mother was in her forties, with a strong back and a strong back. She had been on the train in her early years.
She was loading and unloading cement at the station and was almost as strong as a man. According to the police interrogation transcript, when she saw the horrific corpse in the toilet, she showed her feminine side, screamed, threw away the spittoon, turned around and ran home.
The Li family courtyard is under construction. When faced with demolition, many residents often seize the time to build houses and strive for more compensation for demolition. Some residents temporarily build pig pens, some plant trees in the courtyard, and some even
The main door and window lattice were painted in order to bargain with the demolition party and obtain benefits.
Li's mother ran home in a panic. The construction workers who were building the house hadn't started work yet. They heard that there was a female body in the toilet and immediately ran to see it. Later, pedestrians on the street and morning exercisers in the nearby square heard about it.
, swarmed in.
The police visually estimated that there were nearly a thousand people who came to see the body at that time, and the crime scene was completely surrounded.
The child murder case of Runbai in Northeast Palace attracted villagers from eight surrounding villages to come and watch; Long Zhimin of Shaanxi killed 48 people and buried 48 corpses in his yard, causing a sensation. Nearby villagers and even outsiders came to watch.
.People are not only afraid of corpses, but also have strong curiosity!
In homicide cases, the reporter and witnesses are often the first suspects. In addition, sadly, the relatives and family members of the deceased will be listed as key suspects and require detailed investigation.
Professor Liang asked Bao Zhan and Hua Long to go to the Li family courtyard to investigate. For safety reasons, the leaders of the Public Security Bureau were worried about the nail households violently resisting the law, so they personally led a team of police officers to escort them. After driving there, the nail households thought that these
The people wanted to demolish their house, so they immediately closed the door tightly and the whole family got on the roof. The migrant workers who were building the house stood outside to watch the excitement. Mother Li stood majestically on the building with two bricks in her hand.
Top, Dad Li is holding a gas tank in his hand
He also took a homemade Molotov cocktail and shouted to the people downstairs: I am willing to demolish my house, so I lit it on fire, and I will die with you people who bully me!
The leaders of the Public Security Bureau retreated to a safe area and shouted through a loudspeaker: Put down your weapons, we are not here to demolish the house.
A policeman said: Come down first and let's talk nicely. We will never be rude.
Dad Li spat downstairs and said: What a cheater.
There was a stalemate at the scene. The local police originally wanted to take Li's father and Li's mother back for investigation. The leader of the Public Security Bureau wanted to arrest the family and compare their DNA one by one. This case cannot rule out that the family committed murder to retaliate against society due to the demolition issue.
Bao Zhan was disgusted with this rough way of handling the case. After negotiation, the police evacuated the scene, leaving only Bao Zhan and Hua Long. The two first talked about the stakes to Li's father and Li's mother, and Bao Zhan apologized.
We shouldn't mobilize troops and scare people like this.
Li's father and Li's mother also compromised and cooperated with the police investigation. They went down to the first-floor window and were interrogated through the window fence.
Bao Zhan: Do you go to the public toilet every morning to empty the spittoon?
Mom Li: There used to be a toilet at home, but now that the house is being built, the toilet has been knocked down. It’s really troublesome to go to the public toilet.
Bao Zhan: These construction workers, what time do they come to your house to work every day?
Dad Li: At eight o'clock in the morning, we have a lunch of pork, cabbage and vermicelli stew. They work overtime to build the house as soon as possible.
Bao Zhan: Where did you find these workers?
Li Ma: A foreman at the train station used to contact me for help.
Bao Zhan: What is your relationship with that foreman?
Li Ma: What’s the relationship? We just loaded and unloaded cement together and worked together. That’s how we met.
Bao Zhan: Where is your spittoon? We need to take this away.
Dad Li: OK, no problem.
Bao Zhan: On the night of October 3, did you hear a knock on the door or a cry for help?
Li Ma: No, I didn’t hear anything.
Bao Zhan took out several cotton swabs and wanted to extract their DNA, but Li's father and Li's mother refused on the spot. Hualong said that if they did not cooperate, the police would suspect them of committing the crime and would definitely force the extraction. Li's father and Li's mother were
Only then did they agree. The two reluctantly opened their mouths, and Bao Zhan dipped the cotton swab into their saliva samples and kept them carefully.
Before leaving, Bao Zhan remembered something, took out a pen and paper, and asked Li's father and mother, as well as the migrant workers present, to write down seven words.
These seven words were once written on female corpses - whore, slut, bitch.
Many migrant workers were illiterate, and Li's mother was not very literate. Only Li's father wrote down these words completely. Bao Zhan noticed that he was left-handed.
The DNA samples were immediately sent to the provincial department for identification, and the handwriting identification work also began. However, a few days later, the identification results were disappointing. After comparison with the DNA of the semen in the female corpse, coupled with the handwriting identification, it was initially possible to rule out the nail family.
The murder was suspected, and no suspicious persons were found among the migrant workers building the house.
In the past few days, the stool expert also made a more detailed autopsy report. He picked the corpse's teeth and tried to analyze the food residues in the teeth, but unexpectedly found a blue cotton fiber in the teeth of the corpse.
.The defecation expert immediately informed the special case team as if he had found a treasure.
Professor Liang: This blue cotton fiber should be from clothes.
Stool expert: Yes, they are the kind of clothes worn by migrant workers, which are wear-resistant.
Su Mei: In this case, the murderer left a lot of physical evidence: seven words on the body, semen in the body, stool in the stomach, plus the cotton fibers just found. With so much physical evidence, it shouldn’t be difficult to identify the murderer.
It's difficult, but we don't even have a single suspect.
Professor Liang: Don’t just pay attention to what the murderer left behind, but also think about what the deceased was missing.
Hualong: The banknotes, ID card, and keys were all in the bag, but her mobile phone was not found.
Bao Zhan: If the cell phone was not taken away by the murderer, it should have been left near the crime scene, and it might have fallen into the toilet hole.
Stool Expert: I'm going to sift through those stools, but I need the help of sanitation workers.
Professor Liang: Even if the mobile phone cannot be found, the telecommunications department can still obtain the communication records of the deceased before he was killed.
Su Mei: In addition to the deceased’s bag, I also noticed her shoes.
Su Mei took out photos of the scene. The murdered young woman was wearing a pair of very new high heels. The soles had clear lines, but the patent leather uppers had slight signs of wear.
Professor Liang: What does this pair of shoes mean?
Bao Zhan: The deceased once kneeled on the ground and crawled!
Su Mei: That nail house, the Li family courtyard, reminds me of a website. The forum gathered a group of people who like to crawl on the ground.
Professor Liang: What website?
Su Mei turned on her computer and entered "Li Family Courtyard" in the search engine. The results showed that it was a very famous sadomasochism website with a large scale and many registered users. It claimed to be a North American Chinese subculture forum. The special case team used to
I have also solved a case related to sadomasochism, and the number of people who like sadomasochism is very large.
Sadomasochism, the English abbreviation is SM.
In this group, S is the abuser, M is the abused party, S is the master, and M is the slave.
There are several types of identities in the game: male S and female M, female S and male M, male S and male M, female S and female M.
Su Mei reminded: In the sadomasochism game, the master's stool is called gold and the urine is called holy water, and the slave will regard it as precious food and reward.
There is a photo of Teacher Chen Lu during her lifetime on the table. It is difficult for the special case team to connect her with the female slave in the sadomasochism game.
This female teacher wearing glasses, wearing a sky blue dress, stood on the podium with a beautiful smile and extraordinary temperament. In the eyes of her colleagues, she is a knowledgeable and sensible woman; in the eyes of her neighbors, she is a gentle and virtuous woman.
How could a housewife kneel down in the dust, become a humble slave girl, become a slutty bitch, willingly accept the humiliation and whipping of her master, and eat shit with reverence and a strong sense of shame...