"What time is it, why hasn't the boss come today? There's still a report waiting for him to sign. Xiao Su looked at the time on his phone and muttered to me on the side.

I also looked at the time, and indeed, it was more than an hour past the working time. And the captain did not ask for leave......

I thought about it for a while, and said to Xiao Su with a smile: "I guess the two of them fought again last night, and this time they should be seriously injured." I didn't get up. Hey, I heard that my sister-in-law was transferred to a civilian position after marrying the head, otherwise she would also be an authentic senior sister of Tuogun. I wondered, you look at the obscene appearance of the head, how could my sister-in-law ...... with him in the first place"

"Shhhh While I was talking, Xiao Su hurriedly gave me a stop signal.

Seeing this, I hurriedly turned my head to the captain with a hippie smile and said, "Yo, boss, you don't have any violent scars or traces of being beaten on this surface?" Internal injuries this time? ”

"Get out of the way. Didn't my parents come from out of town last night to have a look? Had some wine with my dad, drank too much and didn't get up this morning. Hey, look at the envy of your parents around. My parents are in their hometown, and they don't come when I let them come to live, which is sad. ”

Just as the captain was alone here, the phone in his room suddenly rang......

After the captain answered the phone, he came out to me and Xiao Su and said, "Notify everyone to gather immediately, go to the scene, there is a case." ”

After Xiao Su and I listened, we immediately gathered the personnel and followed the captain to the scene......

The scene was in a closed residential community in our city, and a resident wanted to go to a neighbor's house. But when she arrived at her neighbor's house, she found that the door of her neighbor's house was open and her neighbor had died at home, so she was so frightened that she hurriedly called the police......

After we arrived at the scene, the captain immediately motioned for Xiao Su and me to ask about the situation......

"Chief, the deceased was an elderly woman, the owner of the house, sixty-two years old. Before retirement, she was a civil servant, the old man's wife died five years ago, she has a son, but she settled in other places, and the old man usually lives by himself. There are obvious signs of being turned over in the house, but no cash or jewelry was found in the house, which should have been taken by the murderer. There are two water cups on the coffee table in the house, the water is still a little warm, and it is not cold. "After I asked about the deceased and the scene, I immediately reported it to the captain.

After I finished speaking, Xiao Su also came over to the captain and said, "The deceased fell in the living room, the cause of death was suffocation, and a wire was tightly tied around his neck. There was a bouquet of scattered flowers on the table next to it, and it was obvious that the murderer had removed the wire that bound the flowers and brutally strangled the old man to death. The time of death of the deceased was within one hour. The body showed no superficial signs of abuse, and the deceased had not been violated. ”

After listening to Xiao Su's words, the captain nodded and said, "Collect the team, go back to the meeting, and analyze the case." Notify the family of the deceased to come to the police station to identify the body. ”

After the captain finished speaking, we returned to the police station. And on the way back to the police station, I began to think about every detail of the murder scene......

In the conference room of the police station, Xiao Su took the report and said: "According to the two water cups that our colleagues who stepped on the evidence took back at the scene of the murder, two sets of DNA samples and two sets of fingerprints were extracted. One of the DNA samples and fingerprints belonged to the deceased, and the other group should belong to the murderer. ”

After Xiao Su finished speaking, he changed to another report, saying: "Through the analysis of the DNA sample, it can be determined that the set of DNA samples that do not belong to the deceased belongs to a young woman. ”

After listening to Xiao Su's words, I began to secretly combine what Xiao Su said with the situation at the scene in my heart, and conceived a case story......

When the captain saw that I didn't speak, he threw a cigarette case at me and said, "What do you want?" Stop playing silence and talk about it. ”

I nodded at the captain and said, "I analyzed it like this, I observed that there was no sign of breaking into the door at the scene of the crime, and two more water glasses were placed at the scene, and it was obvious that the deceased and the murderer were drinking water and talking. So we can conclude that the murderer was a young woman who either knew the deceased and took advantage of the deceased's lack of defencelessness against her to kill her. We should start the investigation with the social relations of the deceased. ”

After I finished speaking, I asked Xiao Su again: "Has the surveillance in the community been checked?" ”

Xiao Su nodded and said: "It's checked, but only the gate post in this community is monitored, but the time period of the crime belongs to the morning rush hour, and people who go to work and school are walking out of the community one after another, so it is difficult to investigate." And behind this community is a backing park, the door to the park is not monitored, and the gate is not closed all year round, and outsiders can also enter and exit the community through that gate. ”

After Xiao Su finished speaking, the captain frowned and said: "Then now I want to find clues from the community monitoring The chance should not be great, so let's quickly check the social relationship of the deceased." ”

After the captain finished speaking, he didn't talk nonsense, and gave me and Xiao Su a look, which was obviously for me and Xiao Su to check......

After Xiao Su and I left the conference room, we immediately went to investigate all the social relations of the deceased......

"Chief, after the deceased retired, he was at home. Every day is to dance square dances and visit parks with some elderly people living in the same community, which is very common. Moreover, the neighbors of the deceased also said that the deceased was usually optimistic, quite humorous, and never had a grudge against anyone. After Xiao Su returned to the police station, he immediately reported the situation to the captain.

After listening to this, the captain asked, "Have you checked the young woman who is familiar with her?" ”

I shook my head and said, "I checked, but I didn't have any clues." Most of the deceased's acquaintances were colleagues, neighbours and her classmates of the same age. Only a few young people were colleagues of the deceased when he had worked. We all looked into it and there was nothing suspicious. ”

"This is difficult, and Xiaomei, didn't you say that the situation at the scene of the murder is a sign that two people are talking? How can you talk to people who are not acquaintances, and pour water enthusiastically? After listening to my words, the captain asked puzzled.

I smiled and said, "It could also be a stranger, and the stranger tricked the deceased into opening the door." And said something that aroused the curiosity of the deceased, so the two continued to talk. ”

After I finished speaking, Xiao Su nodded thoughtfully on the side, as if he had thought of something. And I was thinking that if the murderer and the deceased were really strangers who didn't know each other, it would be difficult......

(End of chapter)