"Lu Tong, don't tease Officer Li." Fully open to help Xiao Li out of the siege.

Xiao Li also hurriedly changed the topic: "By the way, don't call me Officer Li, my full name is Li Jiaran, you can call Brother Li or Brother Ran." ”

Lu Tong said: "Okay, let's call you Brother Ran." ”

Li Jiaran said: "Hurry up and eat the meal while it's hot, we still have a lot of things to do." ”

After the meal, Li Jiaran took out the file on the drug trafficking case.

Li Jiaran said: "Although the case file was filed, in fact, we didn't find anything useful. ”

Quan Kai said: "Anyway, if you find something, you can tell me what you want." ”

Li Jiaran said: "The reported bar, named 'Midi Bar', is a very ordinary small bar, and the registered legal person is also the owner of the bar, a thirty-five-year-old woman named Tao Feier. The bar has very few customers every day, and in the past, this kind of non-lively bar is not suitable for the drug trade. “

"I think it's necessary for us to check out this bar when it's open at night," he said. ”

Li Jiaran asked, "Then what do we do now?" ”

Quan Kai smiled and said, "You might as well go and see Uncle Wang's house first." ”

Uncle Wang's home is an old house with a history of more than 20 years, although the outside of the building does not look very good, but the space inside the house is not small, there are 130 square meters, three bedrooms and two living rooms.

As soon as he entered the door, he opened it and said, "Uncle Wang shouldn't have been single all the time." ”

Li Jiaran was stunned: "How do you know? ”

Quan Kai pointed to the shoe rack at the door and said: "There are children's slippers here, the shoes are very old and badly worn, this is definitely not for the guests' children, plus the slippers are very dusty, and no one has worn them for a long time, so I guess this is Uncle Wang's children's slippers, but his children have not been here for a long time." ”

Li Jiaran praised: "The whole little brother is really like a god!" Uncle Wang did have a marriage and had a son, because you know that field police officers like us can get the scene as long as there is a case, and they can't go back to their homes for a long time, and Uncle Wang's ex-wife was overwhelmed, so she divorced Uncle Wang, and later remarried to a foreign country with her children. Uncle Wang has been unable to let go of this matter. ”

Lu Tong said: "Uncle Wang was killed this time, did you notify them again?" ”

Li Jiaran sighed: "I don't even know which country they went to, let alone notify." ”

Fully open and walked into the living room, which was neatly arranged, except for a pool of blood and a bullet hole on the wall behind the sofa.

Quan Kai asked, "Brother Ran, before Uncle Wang died, didn't everything in this room be moved?" ”

Li Jiaran said: "Except for Uncle Wang's body and the stray bullet fragments on the wall that were taken away, everything here is still the same. ”

Quan Kai touched his head and said, "This is strange, the things in this room are neatly arranged, which shows that Uncle Wang did not struggle at all before he died, which is unreasonable!" ”

Li Jiaran and Lu Tong just listened to the full talk, and didn't dare to interject some meaningless opinions.

He asked, "What kind of bullet does the 'ghost' use?" ”

Li Jiaran replied: "It's Balabellum bullet." ”

Quan Kai said: "It's not the same as the bullet that killed Sister Lin." ”

Lu Tong asked, "Is there any mystery in this?" ”

Quan Kai shook his head and said: "I can't say it, it's just that the 'ghost' hasn't gotten the policeman's bullet yet, so I'll replace it with other applicable bullets first." ”

Li Jiaran said: "Indeed, Uncle Wang's guns and bullets were taken away by the 'ghosts', and the policemen who died later were all killed by domestic 9mm pistol bullets." ”

Fully open and checked the coffee table, on which there was a teapot and a few cups with their backs on it.

Open the teapot widely, and there is still moldy tea dirt inside.

Quan Kai asked, "Brother Ran, have you done a fingerprint test on the things in the house?" ”

Li Jiaran nodded and said, "Yes, the whole room is full of Uncle Wang's fingerprints, and there is no one else." ”

"What about these cups and teapots? Have you ever done a fingerprint test? The question of full opening made Lu Tong and Li Jiaran confused.

"I guess there is, I don't remember very clearly." Li Jiaran didn't have much confidence in his answer.

Quan Kai smiled and said, "It's okay, I can't remember, let's just test it again." ”

Li Jiaran said apologetically: "Then I'll call the brothers from the forensic appraisal center to come over." ”

Quan Kai said: "Then there is Brother Lao Ran." ”

So, the three of them waited for the arrival of the people from the forensic center.

Almost an hour later, a man from the forensic center came to Uncle Wang's house very reluctantly.

As soon as he arrived, he complained, "Didn't you check it last time?" Why did you call me again? ”

Li Jiaran pleaded respectfully: "I'm really sorry to trouble my eldest brother this time, I just re-investigated this time and felt that I missed these cups last time, so I asked my eldest brother to help and check the cups on this coffee table again." ”

The man took out his tools and mocked: "You rookies, you are not careful, and you don't make an example." ”

Li Jiaran said yes again and again.

The man didn't take much time to scan it, and said, "There are no fingerprints on the teapot and one of the cups, and there are many of the same fingerprints on the other cups. ”

Quan Kai suddenly slapped his palm and said, "That's right." ”

This sudden action of full opening startled the man from the forensic center, and he shouted: "What are you doing in a panic? What's right? ”

Lu Tong and Li Jiaran also asked, "What's right?" ”

Quan Kai smiled and said, "I mean, the question of why Uncle Wang didn't have any struggles before he died has been solved." ”

Lu Tong said: "Don't sell it, say it quickly, why?" ”

Quankai said slowly: "Why don't the cups and teapots have any fingerprints?" There are tea stains in the teapot, why is the cup upside down? It's very simple, because Uncle Wang was sitting on the sofa chatting with the murderer, and he deliberately boiled a pot of tea, and inadvertently chatting, the murderer suddenly took out a pistol and shot it at Uncle Wang's head, so Uncle Wang didn't struggle before he died. And the murderer drank tea when chatting with Uncle Wang, and left his fingerprints on the teapot and teacup, so he poured out the tea, wiped off the fingerprints of the teapot and teacup, and put the teapot and teacup in order, which explains why the teapot and one of the teacups have no fingerprints. ”

Li Jiaran, Lu Tong and the man in the forensic center were all dumbfounded,

The man in the forensic appraisal center said to Li Jiaran: "You little friend seems to be much more careful than you. ”

Quan Kai also concluded at the end: "The murderer, that is, the 'ghost', can sit down and chat with Uncle Wang, which shows that he and Uncle Wang know each other." ”

The "Midi Bar" is a small light bar, not even a resident singer, the bar's stereo repeats Zheng Jun's "Cinderella", and the whole bar has only two tables of customers, one of which is fully open for three people.

"Oops, Cinderella, my Cinderella ......"

Lu Tong's ears were almost calloused, and he muttered: "What a broken bar, is there only one song?" It's simply the worst bar I've ever been to in my life. ”

Li Jiaran said: "Uncle Wang and I were also thinking at the time, would such a bar really be a drug trafficking den? Do we even think it's because the whistleblower got the wrong address? ”

Quan Kai calmly asked, "Let me ask you a question, do you think this bar is profitable?" ”

Lu Tong and Li Jiaran both shook their heads.

Quan Kai asked again: "Let me ask you another question, suppose you are the owner of this bar, this bar is making you lose money all the time, are you still willing to continue to open?" ”

Lu Tong and Li Jiaran shook their heads again.

A smile rose at the corner of his mouth, and he smiled: "Last question, since this bar is not profitable, and you are not willing to open it, then why is this bar still here?" ”

Lu Tong and Li Jiaran still shook their heads.

Quan Kai finally concluded: "Since this bar is still here, it means that this bar is profitable." ”

"But what does this bar do to make money?" Lu Tong and Li Jiaran asked in unison, their voices synchronized as if they had been rehearsed.

Quan Kai spread his hands and said, "Isn't that the problem?" Now Brother Ran still thinks that there is a problem with the address reported by the whistleblower? ”

Li Jiaran suddenly realized and said: "I understand, this bar is very likely to make money by selling drugs, so on the surface, business is bleak, but in fact, it can bring countless wealth to the boss." ”

Lu Tong wondered: "Then how do we determine whether this bar is selling drugs?" ”

Quan Kai showed a wicked smile, and he smiled: "Otherwise, you just ask?" ”

"Shall I ask directly?" Lu Tong pointed to his nose with a blank expression.

"You've been in the night club for a long time, don't you know how to ask?" The full smirk was already evident on his face.

Lu Tong looked at Li Jiaran quite embarrassed, he actually had the experience of drugging with his fox friends in a bar when he was in high school, but now that there are police officers by his side, he doesn't dare to say that he has done these illegal things, but now he has been completely exposed, and his current mood is like being ripped off from his cartoon underwear, and he was humiliated in public.

It's a pity that Li Jiaran didn't understand the meaning of Quankai at all, and just asked curiously: "Why did Little Brother Lu ask?" If he doesn't want to, let me come. ”

Li Jiaran didn't understand, this was exactly what Lu Tong wanted, he hurriedly volunteered and said, "No, Brother Ran, just let me come." But to whom should I ask? ”

Quan Kai pointed to the bar and said, "Of course, I went to ask the boss." ”