"Did you find it unexpected?" Wu asked Yan Ruyu incorrectly.

"kind of."

"Right? I just think it's strange. A child like Zhuang Yadong, who has a high EQ and high IQ tutor, doesn't seem to make enemies with others. Why did he be killed? Is the murderer a lunatic who kills people indiscriminately?"

"It doesn't mean it's impossible. It's too early to infer this way.

The teacher said that Zhuang Yadong is very popular at school. I believe this, the behavior of his classmates on the night of his murder can prove it - he had to go back to school if he had something to do, and everyone just accompanied him to change the drinking venue to school.

It can be seen that he has prestige among these people. At least, he is one of the core of the party that night. Only in this way can most people accommodate individuals."

"The key is summer vacation? Just like the teacher said." Wu Cuo continued.

Yan Ruyu shook her head, "Don't you think the crime scene is a bit interesting?"

"Crime...scene?" Wu Cuo could not understand Yan Ruyu's idea of ​​breaking away.

"Zhuang Yadong died in school. It can be said that this is the place he is most familiar with, and so is Jia Binghua, who died near the workplace he is familiar with.

The murderer can make an appointment with the two deceased people with just one or two phone calls, which means that the murderer has the initiative. So why didn’t he make an appointment with a place he is familiar with, but instead chose a place he is familiar with?"

"this……"

"This shows that the murderer knows the two dead very well, and even he is familiar with the places where the two often appear."

"So what?" Wu Cuo still couldn't get the point.

"So there is no need to spend time screening the interpersonal relationships of the deceased, it's a dead end.

When the police station in the jurisdiction passed the sieve for the first time, it was time for the two acquaintances to be seen. No one who meets the conditions has been found, it means that they are not an acquaintance.

He is not an acquaintance, but he is very familiar with the deceased. The murderer has worked hard a lot. He should have followed the deceased and knows where the deceased often go in and out.

This is a calm and patient opponent.”

"The person who has followed the deceased... this..." Wu Chuo thought to himself, "How to investigate this?"

"What if there are a few more messages?" Yan Ruyu said while looking through the case sect: "Jia Binghua was killed by a wooden stick with nails. This kind of murder method cannot be done by a person with low strength. From this, it can be inferred that the murderer is a strong man.

As for the cause of Zhuang Yadong's death...well?"

Yan Ruyu frowned his eyebrows. He was rarely so surprised that he forgot to tiny the cigarette in his hand.

"There is no autopsy report? How come there is no autopsy report in the case?!"

Wu Cuo also came up and looked through the case sect with Yan Ruyu, "It's impossible... I was in the conference room just now, and I thought it was Xiao Jinzi who didn't show the autopsy report on the projection... How could it be..."

Yan Ruyu pointed to a page of paper in the case, "No scars were found on the surface of the body, no signs of strangling the neck or covering the mouth and nose, nor were there any restraint injuries... The cause of death was mechanical asphyxiation... There was only a simple explanation written on A4 paper, not a formal forensic autopsy report..."

Wu Cuo frowned and said, "It seems that it is necessary to find out about the criminal police officers in charge of this case."

At the police station in the jurisdiction, I heard that the criminal police officer in charge of the case had gone to catch a pickpocket, so the two had to leave their contact information and wait for the other party to contact him on their own initiative.

At around nine o'clock in the evening, Wu Cuo's cell phone rang.

After a few short sentences, Wu Cuo patted Yan Ruyu on the shoulder.

"Let's go, I'm back, let's have a chat."

Although the two knew that the policewoman was responsible for the case that year, they did not expect her to be so capable and straightforward.

The place where she made an appointment with the two was a chaos stall on the roadside. When the two arrived, the wontons she ordered had just been brought up.

"I've been busy for a day and haven't had time to eat yet, so let's talk here. Have you eaten? Do you want to have two bowls to taste? It tastes pretty good."

This is a woman about 40 years old. She has short hair and a well-proportioned figure. She is obviously keeping exercise. The wind and sun make her skin dark and her skin rougher than women of the same age.

"I knew that the case was not that simple." Yan Ruyu and Wu Cuo said as soon as they sat down.

"oh?"

"At that time, I advocated continuing to check. You saw that because of the issuing card, right?"

"Well, there are records in the case."

"Is this a bit strange? How could a girl's hairpin appear in the pocket of a high school boy?

We specifically investigated the victim's interpersonal relationship. His cousin, cousin, and the sister of his classmates... In short, the girls he might have come into contact with have passed the sieve, and no one recognized the sieve.

If I ask, of course, cases with suspicious points should be investigated. Even if we cannot find the results, we can still report them to the city hall.

But some people mean that since the corpse has no obvious scars, it is settled as a sudden illness.

At that time, the superior also made a decision, saying that the autopsy was not allowed, and he was afraid that the autopsy would not be found after it, so the victim's family would cause trouble.

What should I say? Do you say it violates the regulations? No, but it just makes people feel uneasy."

"Can the victim's family agree?" Wu Cuo asked.

"There is indeed no trace of external injuries on the body, which is also a fact! In addition, the police are constantly working, so they can only believe what the police say in the end."

"But when we found the case in the system, it showed that the case was still unsolved."

"I did it on purpose. After all, I am the main person in charge of the case, so I just dragged on the change of the case status and the leader was also busy. It was impossible for me to keep an eye on such things every day. After a while, everyone would forget it.

I can't say why I did this, I just think this case is not that simple and shouldn't be hasty."

Yan Ruyu asked: "Is mechanical asphyxia a conclusion given by the forensic doctor?"

"Yes, although the corpse was not open and craniotomy, the forensic doctor found peptic bleeding on the face and eyelid conjunctiva of the body. By this obvious feature, we infer that the cause of death was mechanical asphyxiation."

"Do you still remember anything related to the case?" Yan Ruyu asked: "Please think about it carefully. Even if it is a small matter, it may be helpful to us."

"I think about it."

During the conversation, the female detective had eaten all the wontons in the bowl. Now she just picked up the bowl and drank wonton soup. This is a true portrayal of the life of the detective. Women who become a detective will lose their right to be delicate.

Yan Ruyu sniffed and said to the owner of the Chaos Stand: "Give us two bowls of Chaos, and I want a small portion!"

He said to the female criminal police again: "It's okay, think about it slowly, don't worry."

The female detective put down the bowl and swallowed her last bite of wonton soup. While reaching out to get to the napkin on the table, she said, "Don't say it, I really remember something."
Chapter completed!