At about 6 o'clock on August 19, 2020, a female corpse was found under the abandoned culvert of Xisimmon Garden, Chengguan Town, Mengxian District.

In order to find the source of the corpse as soon as possible, the police issued the "Corpse Source Investigation Letter" as follows:

After preliminary investigation: the deceased was a female, the body was 1.65 meters long, the body was thin, the hair was 45 cm long, the age was about 20-25 years old, and the clothing situation: white short-sleeved shirt (marked with English B on the chest), beige trousers, and bare feet. The deceased had burns on the abdomen, which was a postmortem injury, and there may be a more obvious birthmark or tattoo on the original skin tissue.

In order to ascertain the source of the body as soon as possible, all units are requested to actively carry out investigations, find clues in their work, and promptly contact the case-handling unit for recently missing female persons in the jurisdiction, so as to further carry out relevant work.

In order to facilitate the identification of the deceased's family, the police also attached a photograph of the deceased to the letter of assistance.

The day after the "Letter of Investigation of the Source of the Corpse" was issued, the family of the deceased Xiong Zhenyan went to the local police station to confirm the identity of the deceased.

Xiong Zhenyan, twenty-three years old, early Chinese, from Zhujiazhuang, lived in the countryside with his grandparents before the age of fifteen, worked in a food factory near Zhujiazhuang, and was related to the Zhu Lili who died in the cemetery.

Xiong Zhenyan's mother Zhu Xiaoping and Zhu Lili are from their own family, according to the genealogy of the Zhu family, Zhu Xiaoping is Zhu Lili's aunt, but the two families have no contact. First, Zhu Lili's father moved out of the village with his family very early, and secondly, Zhu Xiaoping's husband was upside down, and the husband and wife had been working outside and would only stay at home during the Chinese New Year. Because both husband and wife belong to the kind of introverted people, even if they go back to the village, they have little contact with the people in the village, and the impression of the people in the village is that they are honest, honest, diligent, and can live.

Xiong Zhenyan is the eldest daughter in the family, and unlike the traditional inverted door, she and her younger brother did not follow their mother's surname, but followed their father's surname Xiong. Because her parents work outside the home all year round, she, like many left-behind children, grew up with her grandparents.

When she was a child, Xiong Zhenyan was still relatively well-behaved and obedient, and her grades were always among the best when she was in elementary school, and she was a good student in the eyes of her teachers and a primary school bully in the eyes of her classmates. But since she entered junior high school, this girl has changed, first she pays attention to dressing up, and then she messes with some people in the society, her grades have plummeted, and she dropped out of school with her family several times when she was in the second year of junior high school.

Barely until she graduated from junior high school, she stopped studying.

After graduating from junior high school, she worked in a nearby food factory, fell in love with one of the workers inside, and later became pregnant with a child. The worker ran away, the child was beaten, and she went out to work for fear of being laughed at by the villagers. The family didn't know what was going on outside her, only that she was not married, and she had a boyfriend who worked as a contractor on the construction site.

After Zhu Lili's accident, Xiong Zhenyan's parents also contacted Xiong Zhenyan many times, but she only replied to one message, and her tone was extremely impatient, and since then, her family has not contacted her until they saw the "Corpse Source Investigation Letter" issued by the police, and identified the victim as their daughter through the photos on the investigation letter.

"According to Xiong Zhenyan's parents, Xiong Zhenyan has no birthmarks and tattoos, although she is rebellious, she is still a more traditional girl in her bones, she doesn't like to draw on her body, she usually doesn't even do her nails, and she is very simple when she goes home."

Li Fei handed Liang Zhijie a photo of Xiong Zhenyan's life, the photo was a fairly quiet girl, but the word "quiet" was limited to her dress, and her eyes hid rebellious, provocative and cynical exhaustion. From this point of view, she is a girl who has quite a lot of life experience and an extremely unusual life.

"We asked the forensic doctor in the team to evaluate Xiong Zhenyan's wounds, and the results showed that the missing piece of skin tissue on Xiong Zhenyan's body was the skin tissue used on the human skin lantern that Wu Yuanqiang received. These two cases were inexplicably involved. Li Fei handed another report to Liang Zhijie.

"The deceased Zhu Lili is Wu Yuanqiang's ex-girlfriend and a relative of the deceased Xiong Zhenyan, and the skin tissue of the deceased Xiong Zhenyan was made into a human skin lantern and placed outside Wu Yuanqiang's dormitory. What is the relationship between this murderer and Xiong Zhenyan, and what is his purpose in killing Xiong Zhenyan? Is it to take revenge on Zhu Lili, to take revenge on Wu Yuanqiang, or to target Wu Yuanqiang? The case is getting more and more confusing. ”

"Xiong Zhenyan's parents said that Xiong Zhenyan has a boyfriend who is a contract foreman, is this boyfriend of hers Wu Yuanqiang?" Liang Zhijie tapped his fingers on the tabletop.

"It's not!" Li Fei was a little frustrated: "When I got the identification results of skin tissue, I asked Xiao Luan to go to the construction site to ask, and I also deliberately found that Wu Yuanqiang." As a result, this Wu Yuanqiang has nothing to do with Xiong Zhenyan at all, not only has he never seen Xiong Zhenyan, but he also doesn't know that Xiong Zhenyan and Zhu Lili are relatives. On the night Xiong Zhenyan was killed, this Wu Yuanqiang was leading the workers to work overtime on the construction site, and he had neither the motive nor the time to commit the crime. ”

"Has Xiong Zhenyan's boyfriend been found? Is it on this construction site? ”

"I found it, but this person can't be considered her boyfriend, at most he can be regarded as a long-term guest." Li Fei shook his head: "This Xiong Zhenyan is a special worker, and most of her service objects are workers on the construction site. The small package foreman is on another construction site, and Xiong Zhenyan is the relationship between the service and the served, because the two people can talk about it, the small package foreman will contract Xiong Zhenyan. The two signed a somewhat ridiculous agreement, stipulating that during the period of packing/raising, Xiong Zhenyan could only serve the small package foreman alone. The so-called boyfriend is probably Xiong Zhenyan's excuse for perfunctory family. ”

"What about the day of the incident?"

The foreman said that the two had met. At lunchtime, Xiong Zhenyan came to the construction site to find him, and his main purpose was to ask for money, asking for 10,000 yuan to buy a mobile phone. The foreman coaxed her for a while, and the two had sex in the shed, and gave her a few hundred yuan afterwards, and she reluctantly left. Because he was afraid that Xiong Zhenyan would ask him for money again, the foreman of the small bag did not dare to take the initiative to contact her in the past few days, and he had no idea about her being killed and the skin tissue being made into a human skin lantern. He was on the construction site during this time, and he was not clear about the police's release of the "Letter of Investigation of the Source of the Corpse". ”

"Is there a contradiction between this small bag foreman and Wu Yuanqiang?"

"No, the two people are not on the same construction site, and there is no dispute between the two construction sites, they don't know each other, and there is no basis for conflict. If you have to say that it is involved, it is that Xiong Zhenyan and Zhu Lili are related, and one of them has a relationship with Xiong Zhenyan and the other has a relationship with Zhu Lili. ”

"This Xiong Zhenyan's death, shouldn't it really have anything to do with Julili? Does this murderer hate Wu and Wu? Li Fei pondered: "Yes, the person who killed Zhu Lili has not been found, and now there is another unknown murderer who killed Xiong Zhenyan." ”

"There's a new discovery!" Liang Zhijie took his mobile phone and showed it to Li Fei: "The information department said that through the investigation of various key information about Xiong Zhenyan before her death, it was found that she had a conflict with Zhao Yang's ex-wife, that is, Wei Lai!" ”

"Wei Lai?" Li Fei was speechless: "This case is really interesting!" ”