When Ding Xiaoqian returned, Ye Xiao and Xiao Yang from the technical department were already on their way to the scene. Ding Xiaoqian looked through the files, obviously doing so rigorously, but he was a little absent-minded, always thinking about the scene where Ye Xiao went.

What kind of scene it would be like, how much evidence could be found at the scene, and whether the case could be solved as soon as possible, all of these gnawed at Ding Xiaoqian's curiosity, and she suddenly had the idea of ​​calling Ye Xiao to inquire about the situation.

Ye Xiao left quickly and came back quickly. When he entered the house, he looked regretful and angry.

"What scene?" Ding Xiaoqian asked impatiently.

Ye Xiao spat and said: "At the scene where a famous lady was killed, the identity of the deceased has been determined, and the family members have been contacted. When the family members came, they didn't feel sad at all, and even said it was embarrassing to have such relatives. I only listened to what they said.

You know, what kind of socialite? They are just chickens who are engaged in the skin and meat business under the title of socialite, but they are relatively high-end. That family is really too much. They seemed to take it for granted when they were living on the money earned by the deceased, but now they are

I despise the way the dead make money! If you go there, you will definitely want to beat them up!"

"Where is the specific scene?" Ding Xiaoqian was not interested in the gossip among the relatives of the deceased and was eager to know what the scene was like.

Ye Xiao turned around with a look of helplessness on his face: "Senior sister, I'm going to report the situation to my idol now. If you're really curious, come along."

Ding Xiaoqian naturally followed, not only her, but also Xiao Hu. In an instant, only Lao Lian was left in the huge room. The steady old policeman smiled happily. It is a good thing for young people to be motivated.

Ah, I hope they can maintain this motivation, that is worthy of praise.

In the small conference room, several people formed a semicircle. Xiao Yang from the technical department was sitting in front of the computer and was responsible for editing the computer for others to browse the photos, but Ye Xiao squeezed him aside.

"Let me, a professional typist, demonstrate it to you." He had already acquiesced to his identity as a typist and spoke calmly.

"The identity of the deceased has been determined. Feng Yaoyao, 23 years old, was a celebrity in the industry. She forged her overseas student status and academic qualifications and mingled on the fringes of various entertainment circles."

Ding Xiaoqian frowned, but did not interrupt Ye Xiao's words.

Ye Xiao didn't notice the change in Ding Xiaoqian's expression at all, and continued: "The biological father of the deceased is unknown. His mother, stepfather, and his entire family depend on the monthly income of the deceased, and they are all unemployed."

After a brief introduction to the situation, Ye Xiao quickly pointed out a few photos: "These are photos taken at the scene. The deceased weighed five knives, four of which were in the abdomen and one in the neck. The deceased's wallet was left at the scene, with a total of bank cards inside.

Twenty-one pieces and seven thousand yuan in cash were not taken away by the murderer."

He added several more photos of the deceased and said: "There was a large amount of semen on the body and vagina of the deceased. There was no weapon at the scene and no property was lost. We initially judged that the incident occurred after the deceased and the murderer had completed the sex transaction because the price had not been agreed upon.

There was an argument, and the murderer committed murder in a rage, and then fled in a hurry, taking away the murder tools."

He looked around the crowd and saw that everyone was paying attention to him, and continued: "According to the deceased's family, the deceased had a gold IPHONE 6 PLUS that he had just bought. It was not found at the scene. It should have been taken away by the murderer when he left. My son and I

In response to this clue, Yang searched the area and found the deceased's mobile phone about 200 meters away from where he lived. There were no call records from the time of the crime or later."

"The extracted semen has been sent to the laboratory department for testing, and the comparison results will be available soon. We also extracted a cigarette butt at the scene and sent it too. It was a bit troublesome to process the fingerprints on the mobile phone, so I didn't send it.

." Xiao Yang added on the side.

Xu Ziqian nodded, lightly touched Ding Xiaoqian's arm, and deliberately asked her to express herself: "I've been bored all day, let's say a few words."

Xiao Hu clearly felt that Xu Ziqian's attitude toward Ding Xiaoqian seemed a little wrong compared to before, but he couldn't tell what was wrong.

Ding Xiaoqian had been listening carefully, but he did not habitually take a pen to write anything on the paper. Hearing this, he raised his head and said, "Ye Xiao's judgment is correct. What I want to add is that the murder weapon should be

The murderer usually carries condoms with him. The murderer has a criminal record, but the crime is not serious. He has a history of drug abuse, so he should carry condoms with him."

Ye Xiao didn't even bother to ask how he analyzed the basis. The idol nodded while listening, which clearly meant that the senior sister's analysis was correct. Why should he bother with it? It seemed like he was very unprofessional to ask.

It seemed that there was still a lot to learn. Idols were idols. He couldn't figure out why the idol could understand everything the senior sister said.

Xu Ziqian fiddled with the mobile phone used by the deceased through the evidence bag, and added: "The murderer was twenty-five years old, slightly fat, weighing about 160 kilograms, and his workplace was no more than one thousand meters away from the deceased's residence.

Immediately send someone to the nearby area to check for people who match the characteristics and arrest them as soon as possible to prevent any more innocent people from being harmed."

Now Ye Xiao was no longer calm and asked quickly: "Idol, please give me some popular science!"

Xu Ziqian turned the phone screen over and showed it to him. It showed a dating app. The chat records between Feng Yaoyao and one of the people included the time and place they agreed to meet, as well as the content discussed and the confirmed transaction.

Price. Although the person had a cartoon avatar, the information stated his age, height and weight. The upper right corner showed that it was more than three kilometers away from the police station, and the place where the deceased lived happened to be less than four kilometers away from the police station.

Ye Xiao's expression darkened. He thought that his idol had a lot of imagination, but it turned out to be so easy.

Ding Xiaoqian's eyes flashed. Xu Ziqian's experience in handling cases was indeed more than one and a half points greater than hers!

The target was easily identified, and after phone location tracking, the murderer was arrested the next day after the incident.

As expected, he fit the characteristics proposed by Ding Xiaoqian and Xu Ziqian. When the person responsible for arresting broke in and blocked him, he didn't panic at all and was brought back honestly.

The murderer confessed to his crime.

Liu Wei, male, 25 years old, customer service at the front desk of a hotel. Occasionally, he makes a small profit by buying drugs from his previous family and reselling them. He is a typical second-rate dealer. He can earn 3,200 yuan each time.

, in addition to maintaining normal food and drink, all his salary was spent on whoring women. He and the deceased met through a dating app. After a period of contact, he learned that the deceased had evil intentions after engaging in a career, and met with the deceased based on the negotiated price.

, and was taken home by the deceased. Afterwards, he could not get out the money, which was a huge amount for him, and threatened that the deceased had known about her home and would take revenge at any time. The deceased claimed that he would call the police if he did not pay, which angered Liu Wei

, Liu Wei took out the dagger he carried with him and stabbed the deceased four times in the stomach. After the deceased fell to the ground, he stabbed him again in the neck because he was afraid that the deceased was still alive. But because he was too nervous and scared at the time, the knife on the neck was too severe.

On the contrary, it is the shallowest.

Liu Wei fled the scene after committing the crime. He was afraid that the deceased would call the police if he was still alive. When he left, he took the deceased's mobile phone. Because he knew that the mobile phone could find him through positioning, he discarded it near the deceased's home.

A dagger, a few wrinkle-packed sex pills and condoms were found on Liu Wei's body. According to Liu Wei's confession, these three things were carried on him at all times.

The evidence inspection report came out on time and was consistent with Liu Wei's description of the crime facts. Liu Wei was temporarily imprisoned for intentional homicide and is waiting to be charged at any time.

This case was solved very quickly. It only took more than half a day for the interrogation, recording, and waiting for the inspection report.

As soon as it was time to get off work, Ding Xiaoqian walked quickly to Shui'an Mansion.

Xu Ziqian had sent her a message before, and Ding Yijin called them to go back for dinner. Because Ding Xiaoqian's phone had been silent, he didn't even notice Ding Yijin's call. Ding Yijin still asked many people in every possible way before he learned about Xu Ziqian

Please call me immediately to ask about the situation.

As soon as Ding Xiaoqian received the news from Xu Ziqian, he hurried back to change clothes after work. She usually dressed up in a white top and black pants at work. This appearance was disliked by the whole family. Xu Ziqian didn't like this appearance very much either. Although Ding Xiaoqian

She didn't think there was anything wrong with her dress, but she still carefully didn't want to make her two brothers and Xu Ziqian feel uncomfortable, so she hurriedly went back to change clothes and waited for Xu Ziqian to pick her up later and go back to Ding's house.

Ye Xiao followed Ding Xiaoqian step by step. He was not going along the way, but he didn't know why he kept following Ding Xiaoqian.

"Is something wrong?" Ding Xiaoqian finally stopped and saw that he was walking into the community, and this guy was still following him. If Xu Ziqian was bumped into by him later and came to pick her up, he would definitely tell her.

The two of them had agreed not to expose their relationship for the time being, but Ding Xiaoqian kept this agreement firmly in mind.

"Sister, tell me, how did you make those judgments?"

It turned out that he was just curious about the case. Ding Xiaoqian didn't mind mentioning the case for a few words and answered truthfully: "The flow of semen on the deceased's body can be inferred that the semen was not ejaculated normally. The large area can only mean that the semen in the condom flowed backwards. The scene

There was no murder weapon, and there were no missing tools in the deceased's home, indicating that the murder weapon was carried by the deceased himself. A person would not carry a dagger on his body on a whim, so he must have the habit of carrying a dagger with him. It was left at the scene.

There is loose cigarette paper next to the cigarette butt, and the folding method is the unique folding shape of drug addicts. It can be inferred that the murderer has a history of drug abuse. The murderer is cruel and skillful, which proves that he has a criminal record. I did not find it when I was sorting out the files.

There are unsolved murder cases, and it can be determined that the murderer has a criminal record, but the crime is not serious."

After explaining, she asked calmly: "Do you have any questions?"

Ye Xiao suddenly realized: "I understand what you said, but I didn't expect so much at the time. How did Senior Sister do it?"

Ding Xiaoqian replied: "I have accumulated knowledge in my daily life. If you need it, I can lend you a few books to read. With your memory, you should be able to master the analysis method very quickly."

Ye Xiao was about to go upstairs with Ding Xiaoqian to get the book, but Ding Xiaoqian flatly refused.
Chapter completed!