Take the old attack to solve the case

Yuyuan Apartment Building is an independent building with [-] floors, surrounded by some old residential areas, so the view is very good, and you can even see some sea views. Already full.

There are four elevators in the building, and there are only six households on each floor. There are large apartments with three bedrooms and two living rooms, and single apartments with one bedroom and one living room. The fire escape is rarely used by people. The sanitation staff of the building found the body. Fire escapes were cleaned twice, on Monday and Thursday.

Today happened to be Thursday, she went down from the [-]th floor to clean, and when she got to the [-]th floor, she smelled some peculiar smell, thinking that it was that unscrupulous person who put the garbage in the fire escape, and didn't care too much, who knows When I reached the ninth floor, I saw a female corpse lying there. There was still a lot of blood on the ground, but she almost fainted from fright.

"The deceased was about 20 years old, and the time of death was about two days ago. The cause of death should be intracranial hemorrhage, an impact wound on the back of the brain, dislocated right wrist, and multiple soft tissue injuries on the body. It should be caused by falling from the stairs. "After the forensic doctor Zhan Xinru examined the corpse, he gave a preliminary autopsy report.

"Have you found out the identity of the deceased?" Zhang Zimu turned his head and asked Sun Liang.

"Yes, the deceased was an art school student named Yin Xiaotian who rented on the fifth floor. Her parents are out of town. They have already contacted her school's teachers and they will come over soon." Sun Liang said as he moved to the side. In order, the people from the forensic department took the body bag and came to collect the corpse.

He had been questioning up and down before, and only then did he take a closer look at the deceased, and saw that although the deceased had a lot of blood on his face and his skin had begun to change color, it could be seen that he was a very beautiful girl before birth, but I don't know why I fell to my death in this almost unused fire escape.

Fortunately, this fire escape is rarely used by people, and the cleaners haven't started to wipe the handrails yet, so the trace inspectors quickly found Yin Xiaotian's fingerprints on the handrails.The fingerprints stretched all the way down from the seventeenth floor, and they also found the same fingerprints on the fire door handle on the seventeenth floor.

From the extension of the fingerprints, it can be inferred that Yin Xiaotian fell to her death when she was descending from the seventeenth floor.

It can also be seen from the elevator monitoring provided by the management office that Yin Xiaotian took the elevator to the seventeenth floor two days ago, that is, at 26:[-] p.m. on August [-]th. There were two other passengers on the elevator at that time, but the two The first passenger went to the [-]th floor, and Yin Xiaotian got off the elevator on the [-]th floor by herself. That was the last time she appeared in front of people.

……

Sun Liang took a list of residents on the [-]th floor from the management office and planned to visit the [-]th floor, but two passengers in the elevator stopped him.

"Officer, you should also take care of the garbage dump near here. During this time, it stinks every day, and I can't eat any food. I have to close the windows every day to eat and sleep."

"That's right, that smell is really bad, it's almost like the smell of dead mice."

"I'm sorry, I'm a criminal police officer, I don't care about environmental hygiene." Sun Liang said to the two aunts with some confusion.

One of the aunts said discouragedly: "At the beginning, I bought the [-]th floor specifically, thinking that the higher the house, the less noise and less dust. Who knew that the smell could fly so high. If I had known it should be Buy it on the [-]th floor."

Sun Liang was stunned for a moment, thinking of the "smell of dead mice" that the aunt said before, he couldn't help but feel a little strange in his heart.

The garbage dump these two aunts mentioned is actually a garbage station in the nearby community. There are more than a dozen large plastic trash cans, and there is a small house for garbage sorting. When passing by, it must have some smell. But the management of that community is also very strict, and there is no phenomenon of garbage accumulation, and it is reasonable to not be able to smell it from such a long distance.

Moreover, the eighteenth floor...

Sun Liang always felt that something flickered in his mind, but before he could figure it out, that gleam of light disappeared.

Perhaps it was because he kept thinking about the "stink of dead rats" in his mind. When he got off the elevator on the seventeenth floor, he seemed to smell this smell in his nasal cavity. He couldn't help but rubbed his nose and pressed the first The doorbell of an apartment.

It was working hours, and there were only three households on the seventeenth floor, two of which did not know Yin Xiaotian, and only one old household looked at the photo for a while and said, "Isn't this Mr. Qu's student? She came here I have looked for Mr. Qu several times, I remember she lives on the fifth floor."

"The Mr. Qu you mentioned is Mr. Qu Jisang from Room 1704?" Sun Liang remembered that there was a resident surnamed Qu on the seventeenth floor.

"Yes, yes, that's the man."

Sun Liang noticed that when the old lady mentioned "that person", there was a bit of disdain and contempt on her face. Generally speaking, even if there is a discord between neighbors, there may be some anger, but "disdain" and "contempt" This kind of emotion often appears because of someone's special disdain for certain behaviors, or because of someone's bad character.

"Auntie, can you tell me about this Mr. Qu?" Sun Liang showed a bit of curiosity at the right time. His appearance was originally the type of delicate, handsome and somewhat obedient child. This appearance is easy to relax Be vigilant, and thus open up the chatter box, which is one of the reasons why his clichés are always invincible.

The old woman glanced in the direction of 1704, and seemed to be hesitant. Sun Liang quickly added, "Just now I went to ring Mr. Qu's doorbell, but he doesn't seem to be there."

These words made the old lady completely relaxed. She was a little happy, but also a little mysterious and pulled Sun Liang into the door, "It's hard to say outside, Mr. Police Officer, please come in and sit first, I will pour you a cup of tea and drink, let's go slowly." Slow down."

Sun Liang: ...

Forgot to say, his appearance is especially attractive to the elderly.

"Mr. Police Officer, sit down quickly," the old lady was busy getting fruit and pouring tea, and she was still talking, "Let me tell you, Mr. Naqu is not a good person, don't look gentle on the outside." Yes, if you want me to say it's that... a beast in clothes, if you see him, you can't be fooled by him."

She said and looked at Sun Liang carefully. Although she didn't say it, her wrinkled face showed well that "you are easy to deceive when you look like this".

Sun Liang could only try his best to maintain a smile on his face, so the old lady began to suspect in her heart that this child would not be abducted while walking, right?After all, he is also a policeman. Why is he so innocent? It's really worrying.

I don't know if he saw what the old aunt was thinking, Sun Liang touched the police cap he was holding in his hand uncomfortably, "Auntie, tell me about Mr. Naqu."

"Oh, yes, Mr. Naqu moved here with us around the same time. Although it was only half a year, but ah, he brought many men and women back back and forth, and they only came back in the middle of the night every time. There are some tinkling and clanging sounds, I am a light sleeper, and every time I am woken up by the sound over there, not to mention how annoying it is.

I heard people say that Mr. Qu is some kind of director, and those people he brought back are all actors. Hey, the girl in the photo you took often comes to Mr. Qu, saying that she is his student, but ah... I think the girl was probably cheated by Mr. Qu. I saw her come out of Mr. Qu's house several times early in the morning, sometimes with several men. "The old aunt curled her lips when she said this.

Sun Liang was stunned for a moment, he didn't expect to hear such explosive news.

No matter where they are, these aunts who may look old on the outside are very magical existences, and many privacy that even the gold medal paparazzi cannot discover are not secrets in their eyes.

"Officer, I heard that someone died downstairs, could it be this little girl?" The old lady seemed to think of this question at this time.

"Yes." Sun Liangliang nodded.

"It's really her?" The old aunt sighed, and she didn't seem to be very surprised. "So this person, you have to cherish yourself at ordinary times, and you have to think more openly at critical times."

"Auntie, why do you say that?" Sun Liang's heart skipped a beat.

"When I came back last week, I saw this little girl coming out of Mr. Qu's house crying. I didn't think she looked right. I was afraid that she would do something stupid, so I went to comfort her. Unfortunately, she didn't listen to her at all. Don't go in, just say something there, the master doesn't want her, she will sleep in the dark forever or something, alas... the little girl is a family, I can't persuade her." People of the old aunt's age couldn't figure it out. What are these little girls thinking now, especially these children who speak with a literary accent.

Sun Liang frowned, "Did you see her come up on Monday night?"

"Monday night... I didn't notice it, but Mr. Qu has been away for the past few days. I haven't seen him for more than a week. A few people knocked on the door, but they all left." The old lady shook her head. .

"Thank you, aunt, if I have something to do later, I may come to bother you." Sun Liang turned off the recording program on the phone on the coffee table.

"No problem, no problem, you are welcome to sit down." The old lady kept sending Sun Liang out of the house with a smile.

While waiting for the elevator, Sun Liang rubbed his nose again. The smell in the corridor always felt weird.

……

When he returned to the fifth floor, Yin Xiaotian's teacher and the landlord of the house came. The landlord opened the door with a spare key and asked the police to search inside. However, the moment he opened the door, the landlord suddenly screamed.