Chapter 224: Complexity
Lan Feng's confirmation of the identity of the deceased is multifaceted.
Through verification in the past six months, all the missing persons who graduated or are currently studying at Anbei Vocational and Technical College have been identified.
There are three people in total.
Among them, the two who have graduated did not disappear in Anbei City.
Moreover, the time of disappearance was four months ago and three months ago respectively.
The only person who has not graduated is Ruan Xiaoqing.
Lan Feng asked the roommates of these three people to identify the ring found in the severed finger. Ruan Xiaoqing's roommate clearly stated that he had seen it.
From this point of view, it can be basically concluded that the murdered person is most likely Ruan Xiaoqing.
However, although the ring belongs to Ruan Xiaoqing, the body may not be.
It must be compared with DNA information before it can be finally confirmed.
45 minutes later, Lan Feng arranged for the person who went to compare DNA information to return.
"Team leader Chen, this is the DNA information comparison report."
"We collected 100 pieces of DNA information from objects found in the school, and basically confirmed that the objects found belong to the same person."
"And the DNA information of this person, compared with the DNA information of Ruan Xiaoqing's parents, is consistent with the biological parent relationship."
"In other words, the identity of the deceased can now be confirmed with certainty, that is, Ruan Xiaoqing!"
Good!
Now that the identity of the deceased has been confirmed, the next step is to check the interpersonal relationships of the deceased.
"Immediately summon Ruan Xiaoqing's roommates and check all of Ruan Xiaoqing's social relationships!"
25 minutes later.
It's almost midnight.
It's almost the 20th.
Three days have passed since the incident.
There are still four days left before the one-week deadline given by the Provincial Detective Brigade to solve the case.
There are still two days left before the deadline given to Chen Yan by the system to solve the case!
"Ruan Xiaoqing has three roommates. This Lin Sisi is a high school classmate of Ruan Xiaoqing, and they have the best relationship."
In the monitoring room, there are three screens in front of Chen Yan.
Lan Feng and Liu Qingshan stood on Chen Yan's side, while Zhang Chaoyang, Zhao Bing and Wang Gang were in the interrogation room, questioning Ruan Xiaoqing's roommates at the same time.
"Xiaoqing left school early on the 10th."
"After Xiaoqing left school, I didn't call her or send her WeChat messages... But Sisi and Xiaoqing have a better relationship, so they should have contacted each other."
"Xiaoqing asked for leave until the 18th, but she never came back." Lin Sisi had indeed contacted Ruan Xiaoqing: "I called her on the 16th."
"But the phone was turned off, and there was no reply to the WeChat messages."
Among the three roommates, Lin Sisi did have more information.
"Chaoyang, ask Lin Sisi if Ruan Xiaoqing has a boyfriend."
"Lin Sisi, does Ruan Xiaoqing have a boyfriend?"
Lin Sisi nodded: "Xiaoqing used to have a boyfriend."
"The original boyfriend? Did they break up?"
Lin Sisi nodded: "They broke up, I persuaded them."
Zhang Chaoyang...
After a pause, Zhang Chaoyang asked, "Can you tell me about his ex-boyfriend? "
Lin Sisi nodded: "Xiaoqing's ex-boyfriend is Feng Ruihao. He entered school in the same year as us and studied cooking."
Cooking?
Chen Yan in the monitoring room had a slightly bright look in his eyes.
Based on the signs of freezing and damage on Ruan Xiaoqing's body, it is more likely that the murderer is a butcher, chef or other related professions.
And this Feng Ruihao, Ruan Xiaoqing's boyfriend, is actually studying cooking.
"Lan Feng, bring this Feng Ruihao back."
Lan Feng nodded and turned to go out immediately.
In the interrogation room.
"Why did you persuade Ruan Xiaoqing to break up with Feng Ruihao, and the ring, was it given to Ruan Xiaoqing by Feng Ruihao?"
"Why?" Lin Sisi shook her head and smiled: "No money."
"They were in a relationship last year, but Feng Ruihao's family conditions are average, and he rarely buys things for Xiaoqing."
"It's just that he looks okay."
"I had long advised her to break up with this Feng Ruihao. ”
“Half a month ago, Xiaoqing listened to me and broke up with him.”
“As for the ring…” Lin Sisi’s smile was full of sarcasm: “That’s a custom-made platinum ring, which costs several thousand yuan.”
“How can Feng Ruihao afford it?”
“It’s a birthday gift from Qin Jiangkai to Xiaoqing.”
Qin Jiangkai?
“Who is Qin Jiangkai?”
“He’s the uncle who often goes out to sing with us. He’s very rich and very generous. When we go out to play, it’s basically Lao Qin who pays.”
“He seems to have taken a fancy to Xiaoqing and treats her very well.”
“He not only bought her a ring, but also bought her a lot of clothes, brand-name bags and shoes. "
Lin Sisi's eyes were full of undisguised envy.
When talking about these things, the luster in Lin Sisi's eyes was particularly shining, as if there were stars hidden in them.
...
The answers of the three people were basically the same.
All the three roommates knew about Feng Ruihao, Qin Jiangkai, and Ruan Xiaoqing.
It's just that Lin Sisi has the best relationship with Ruan Xiaoqing, so she knows more things and the details are more detailed.
All the information gathered in Chen Yan's mind.
The important interpersonal relationships related to Ruan Xiaoqing also basically have a clear context.
Feng Ruihao, male, 20 years old, a student in the first class of the second year of the chef major at Anbei Vocational University.
More than a year ago, the two met through a dormitory social gathering.
After that, Feng Ruihao began to pursue Ruan Xiaoqing passionately.
It didn't take long for the two to establish a romantic relationship.
However, Feng Ruihao's family conditions are average, so it is difficult for him to buy gifts for Ruan Xiaoqing, and he is also shabby when he goes out to play.
It is impossible to have a private car, and taxis are rarely taken. Most of the time, they take the bus.
Originally, these are actually very normal. After all, students have no jobs and no income.
However, slowly, the people around, especially Ruan Xiaoqing's best friend Lin Sisi, got a boyfriend outside the school, and everything changed.
Lin Sisi's boyfriend has a private car and often buys flowers, clothes and shoes for Lin Sisi.
"Look at you, you have nothing when you are with Feng Ruihao."
"As for me, although Lao Wang is a few years older than me, he has a car, money and a house."
"It doesn't matter who you sleep with?"
"You should break up with Feng Ruihao quickly. He is a chef and may not be able to afford a house in his lifetime..."
This is what Lin Sisi said to Ruan Xiaoqing every day.
Slowly, Ruan Xiaoqing's relationship with Feng Ruihao became distant, until half a month ago, when she broke up with Feng Ruihao.
At present, if Feng Ruihao held a grudge and killed Ruan Xiaoqing because she proposed to break up, the motive for murder is established.
The other person is Qin Jiangkai.
An older, rich bachelor.
According to Lin Sisi's confession, Ruan Xiaoqing met Qin Jiangkai at Tianyi Beauty Salon.
Tianyi Beauty Salon is a well-known chain beauty salon in Anbei City.
It was founded by a student who graduated from Anbei Vocational and Technical College in his early years.
Now, many students studying beauty salons in colleges will intern at Tianyi Beauty Salon.
Half a year ago, Ruan Xiaoqing and Lin Sisi went to Tianyi Beauty Salon for an internship.
Ruan Xiaoqing was responsible for washing customers' hair.
Her sweet looks and soft voice attracted Qin Jiangkai's attention.
Qin Jiangkai spent 5,000 yuan to become a diamond member of Tianyi Beauty Salon for Ruan Xiaoqing's sake.
Because there is a commission for becoming a member.
Qin Jiangkai subscribed to Ruan Xiaoqing's membership, and 20% of the commission would be given to Ruan Xiaoqing, so the two of them got to know each other.
After that, Qin Jiangkai often asked Ruan Xiaoqing and his roommates to go out and play.
Eating, singing, and spending thousands of yuan each time.
Everyone in the dormitory knew that Qin Jiangkai must have taken a fancy to Ruan Xiaoqing.
However, Qin Jiangkai was a little old.
36 years old, 16 years older than Ruan Xiaoqing.
"Xiaoqing is just a fool, 16 years old is still called old?"
"If it were me, I would have..."
One o'clock in the morning.
Feng Ruihao and Qin Jiangkai both appeared in the interrogation room of the Anbei City Detective Team.
This time, Chen Yan brought Lan Feng to personally question the two.
First was Feng Ruihao.
"Feng Ruihao, my name is Chen Yan, you can call me Officer Chen."
"Do you know why I called you here?"
Feng Ruihao, who was opposite Chen Yan, was pale at the moment, his hands were trembling slightly, and his voice was stuttering.
"Chen...Chen...Officer Chen...Officer..."
"Did...Xiao...Xiao...Xiaoqing...have...something...happened to her?!"