The fruit that appeared at the scene of this supermarket has, after obtaining consent, I entered the monitoring room with my sister, and started the monitoring content five hours before the time of the crime, only a few aunts came to buy some daily necessities or vegetables, the salesman said that if it is just to see the people who buy fruits, there is no need to look at this day, she has a clear impression that not many people have bought fruits in the past few days, and several people have bought them the day before the crime.

My sister set up the surveillance and continued to watch, while I walked around outside, feeling a little thirsty, so I bought a bottle of drink, and the young salesperson asked, "Aren't you a policeman?" ”

"I'm just 19 years old, and I didn't even get into the police academy, and it's my sister who watches the surveillance."

"Oh, so are you going to join in the fun?"

"Gee, don't be so vulgar." I replied with a smile, "I'm bored during the holidays, and I happened to meet my sister and they encountered a case, so I came over to mix it up, and maybe I could help." ”

"That's the equivalent of a detective, not a police officer but doing the same thing as a police officer."

"No, I haven't become a detective yet, and detectives don't do the same thing as the police, after all, detectives are the best at solving crimes, and the police are the best at arresting people." I quipped.

"Are you here to investigate the case the day before yesterday?" She asked curiously.

"What's the police worried about lately?" I knowingly asked.

"Hey, she's young, she's so beautiful, but I think she's been targeted for a long time, her living habits are not very good, and she often accompanies all kinds of men to nightclubs, and I don't know if it's a long time ago."

"Where did you know that?"

"Weibo, I followed her Weibo, and often posted some photos of going out with different boys." As she spoke, she opened Weibo and showed me those photos.

I looked at it a few times, and I instantly felt like my brain was in a mess, which was completely different from what we had learned before, could it be that her boyfriend was also one of them?

The salesman looked at my incredible expression and said, "Is it different from what you know, don't believe those official statements, I have a relative who is also a policeman, so it gives me a feeling that it is too rigid." ”

"Actually, I think the same way, but I don't have much contact with Weibo myself, I prefer face-to-face contact to observe details."

"Face to face, face to face with the bad guys?"

"It's not necessarily a bad person, I just want to exercise my observation, for example, you are a left-handed, you are also a college student who is working, you are not a local with an accent, and your family background is relatively good, I even feel that this supermarket is also opened by a relative of yours, otherwise how can a salesman chat with customers so casually, besides, you agreed that we are here to watch the surveillance, and I have never seen where your boss is."

"That's right, how can you see that left-handers and family backgrounds."

"It's the left hand when I take the money and hand the phone, and the phone is still a new Apple, it's too obvious, under normal circumstances, you don't need to guess what brand the necklace around your neck is, of course, I don't know what brand it is."

"Hmph, who said that the family background with apples must be good."

"At least the people around me who use apples are quite wealthy."

"But you're pretty good, maybe you can try to be a detective in the future."

"Oh yes, I forgot about it just now, you said that the deceased often went out in the middle of the night, but did you know that she had depression?"

"Depression? Playing like that every day doesn't look like you're suffering from depression. ”

"Could it be a way to relax yourself and be cured?"

"I don't understand this, anyway, don't trust the Internet celebrity's boyfriend."

"Haha." I smiled awkwardly.

Not long after, my sister also walked out, pouted at me and shook her head, thanked the salesperson and then took me away, and after walking out of the supermarket, I said, "Sister, there may be some problems with the confession of the deceased's boyfriend before. ”

"What's the problem."

"Weibo shows that the deceased often went to nightclubs with different boys before, and it was not consistent with what his boyfriend said about the Internet communication with boys, and the deceased was also an Internet celebrity, just now the salesman told me not to trust the boyfriend of the Internet celebrity."

"Really?" My sister wasn't surprised.

"Of course, I don't think there's any need to talk to him anymore, maybe he said it for the sake of face, after all, there are not too many sincere things to fall in love with Internet celebrities, most of them are just playing, and no clues were found in the surveillance."

"Well, not in this supermarket."

"Then we can only look forward to Team Chen."

"Let's hope, don't let our efforts go to waste."

What my sister said made me feel quite pitiful, and I replied, "It's only the third day, and the order has just come down for two days, we still have a chance, don't be so unconfident." ”

Back at the meeting point, my sister and I were the first to arrive, it seemed that Team Chen was not finished yet, my sister leaned back against the car, with a thoughtful look, she must be analyzing the case again, I sighed: "Don't always think back and forth about those clues, your mind will be tired." ”

"Fatigue also has to think, this is how to solve the case, find all the clues that can be found, the rest depends on various reasoning, if there is no answer, it means that there are still lost or ignored clues."

"Reasoning comes from the details of the scene, some of the details."

"Okay, don't talk about what you see in the movies, movies are movies after all." My sister interrupted.

"Movies are art, isn't art life?"

"I don't want to say it."

After being silent for a while, Team Chen and others also came back one after another, according to the clues that everyone concentrated, near the time of the crime, a man appeared in two supermarkets, and bought the fruits that appeared at the scene of the crime, but because of some cover-up, he could not observe his full appearance, and the owner of the supermarket did not have much impression of this person, and could only roughly determine that this person was 25 to 35 years old, about 1.85 meters tall, 70 kilograms, and was also a left-hander.

"I've been doing it for a long time, and I still don't know what it looks like?" I said.

"Yes, it's still spent in cash, and after three days, there is no possibility of finding the cash used by the suspect to extract fingerprints." A police officer said.

"At least we have some information about the suspect." Team Chen said, "The next step is to look at all the surveillance around the two supermarkets, find the whereabouts of this person, and see if you can lock him, and the transportation department will hand it over to me, Lingyun and Xiaofu." ”

"Understood."

After speaking, after saying that, I and my sister and others embarked on the road of investigation again, although the participation time is not long, but I deeply feel the tedium of this kind of work, to put it bluntly, it is to find one by one, if you can't raise interest or don't belong to the profession, it is really difficult for ordinary people to persevere, but in order to solve the case, I also try to follow my sister and them, this is the only thing I can do at present.

"Yunping, I'll open your eyes today." Team Chen's tone was a little confident, "Look at how far the current technology has reached, if you don't use it, these surveillance can be spread to every corner of the city, and it is basically impossible to commit crimes without leaving a trace." ”

"I know, but no matter how impossible, there will be evil, otherwise there would be no meaning for the existence of people like Uncle Chen."

"Yes, the nature of society is the coexistence of good and evil, have you ever seen a movie called Minority Report?"

"I've heard it, it seems to be about the topic of predicting crime."

"That's right, if humans really realized this kind of technology, I don't know what that world would become."

"I think it's enough, predicting whether a person will commit a crime is to fully grasp his psychology, whether it constitutes a criminal mind, maybe some people hate it in their hearts, but he will not commit crimes, and some people will not be able to provoke at all, so I want to accurately predict a criminal individual, unless it is the square of the technology in the minority report."

"This is what you young people will do in the future, my generation is about to be eliminated, and I can't keep up with the times." Team Chen smiled and shook his head helplessly.

"Yunping, you know the perfect crime, right?" Officer Fu, who had been silent for a long time, suddenly spoke.

"I know, but who can do it, I think that's just an assumption in the criminal world, if there is really a perfect crime, then the world is dangerous."

"If you were given a chance to commit a perfect crime, what would you do?"

"It's coming again, it's coming again, don't always come to this." Team Chen said with a smile.

"What's the problem, give me the opportunity to commit a perfect crime, live a good life, just endure it, why sit in prison for a momentary relief."

"I remember when I first entered the police academy, my teacher asked me what I would do if I was given a chance to commit a perfect crime, and I replied that if I was given a perfect crime, I would have to find a way to crack this principle."

"What a witty answer." I scoffed.

"Yes, almost all the students answer like this, but I have heard a more interesting answer, which is to use such a perfect crime method to kill the person who created this perfect crime, this idea is also quite dangerous, and when I am admitted to the police academy, I actually have the idea of killing."

"This is also a disguised expression of his unswerving belief in justice, on the whole, the original intention is good, but a little naïve." Team Chen said nonchalantly.

"Team Chen, have you experienced some very special cases in the past?"

I also suddenly became interested, so I looked at Team Chen, the corners of Team Chen's mouth rose slightly, and said, "I want to hear it, first think about how to solve this case in the remaining time, I'm telling you." ”