There were no traces left by the murderer at the scene, and Jiang Qingrui noticed that there was a large bruise on the deceased's neck.

It was preliminarily judged that the deceased was strangled to death, and there were no traces of tears on his clothes, and it was very likely that the murderer left directly after strangling the deceased.

"When was the time of death?"

Jiang Qingrui made a judgment, "Around ten o'clock in the evening." ”

The deceased did not have anything on his body such as a mobile phone or wallet that could prove his identity, so Jiang Qingrui took a photo of the body first, and then investigated the girl's identity when she returned to the police station.

Jiang Wu and Qiao Linlin were responsible for going to the security room to retrieve the surveillance.

There is an obvious camera near the scene of the crime, which can clearly show the scene of the girl's death or the time when the body was dumped.

"Monitoring." The security guard wiped the cold sweat from his forehead and said slowly, "It's been bad for a while." ”

"Is everything broken or is this just one?"

"This is the only one."

The park at the scene of the crime has countless surveillance, why is it impartial, only the neighborhood of the crime scene is broken.

Was it a coincidence that could not be more coincidental, or was the murderer planning in advance to deliberately break the surveillance to commit the crime?

There are possibilities for both.

Qiao Linlin asked the doorman on the side, "When did it break?" ”

She thought that maybe she could deduce the murderer's plan of action based on time. If you're lucky, maybe other surveillance will be able to catch the picture.

"Two months or so ago."

The doorman carefully observed the expressions of the two policemen.

No one cares when the monitoring is broken, but it is just an accident. Now that the dead man is dead, the police happened to plant it on it when they checked the surveillance, and they were unlucky, and the security guard regretted this very much.

The security guard was honestly afraid, afraid that the police would tell his leader, and then the job would be fired, and then his attitude became more and more serious.

took a bench for Jiang Wu and Qiao Linlin.

"No need." Qiao Linlin waved her hand and refused, since she couldn't find anything, there was no need to stay here.

Now it's time to find out who broke the surveillance.

"Do you remember who broke the surveillance?"

Jolinlyn asked the doorman without much hope.

"I'm not impressed."

After speaking, the security guard lowered his head, obviously not knowing anything, usually fishing in the water on the seat, and having a leisure.

"When the surveillance is destroyed, I can bring up the images that can be taken in other neighborhoods."

Jiang Wu clasped his hands on his chest, stared at the doorman to operate, and urged twice from time to time.

The doorman quickly brought up the rest of the surveillance footage around him, and the screen turned into a small area with a different area.

Jiang Wu and Qiao Linlin were dazzled by one and a half of them.

I don't know how long it took, but Qiao Linlin finally found the whole process of the broken surveillance in the corner.

"Look at this bunch of kids."

She pointed, Jiang Wu's gaze was drawn over, and she watched it again.

A group of teenage children play around the lake, running and laughing from time to time.

One of the children picked up a rock from the lake and threw it so hard that it smashed the surveillance camera impartially.

The parents on the side exclaimed, quickly observed that there was no one around, took the child away directly, and told the other children not to talk about it.

This seems to be just a coincidence, not the murderer's doing.

But out of an abundance of caution, Jolinlin questioned the surrounding residents based on the child's appearance and found his home.

"I'm really sorry." When the child's parents learned of her intentions, they quickly apologized.

"It's okay, I'm just here to ask a question."

Qiao Linlin squatted down to eye level with the child, and asked gently, "Little friend, did you accidentally hit the monitor?" ”

"I didn't mean to, I'm sorry." The child said that he knew that he had made a mistake and sincerely apologized.

"It doesn't matter, if you know your mistakes, you can change them and you're a good boy."

After confirming this, the two men left and returned to the police station.

The police station is matching the identity of the deceased.

The results of the search went smoothly.

"The deceased's name is Hou Ziyang, a freshman in H City."

"H City?"

KK was surprised when he heard it, it was not close to this place.

"Oh, it's about 1,000 kilometers from here."

Qiao Linlin had been there on a mission before, and she had been here since she opened her mouth.

"Are you Hou Ziyang's parents?"

Xu Ying was responsible for notifying the family to claim the body, and did not elaborate on the phone, but just asked the husband and wife to come to the police station first.

"Is something wrong with my daughter?"

The mother didn't know what the current situation was, so she hurriedly pleaded with her daughter, "My daughter is also young, has a big temper, and is impulsive, please be tolerant and tolerant." ”

Hou Ziyang is dead.

Xu Ying's words circled around her mouth a few times, but she didn't say it in the end, "Auntie, come over first." ”

She was afraid that her family would have an accident on the way over because they were upset, and there had been such cases in previous years, so she didn't dare to easily inform the news of death over the phone.

Hou Ziyang's parents, who were notified in the morning, arrived in the afternoon, and they drove over non-stop to see the time.

After receiving the news of their daughter's death, the two parents first questioned it, and when they saw the body, they sat on the ground and wept bitterly.

"My poor daughter, she's just here for college!"

Hou Ziyang's mother threw herself into her husband's arms, "I always said to choose a place close to home to go to school, what do you say about independence!" It's good now......"

"If you listened to me at that time, how could Ziyang!"

After the family members vented their grief, Qiao Linlin led the two to the interrogation room.

"Did Hou Ziyang send you a message before he died, or did he behave abnormally?"

"Not really." Hou Ziyang's father had a sad face, "This child has been obedient since he was a child, and going to college is the first time to make his own decisions, so we left her alone." ”

"Did I say yes?" The woman on the side said excitedly, "I was forced to compromise helplessly, I knew that I would ...... today."

Seeing that the couple was about to quarrel unilaterally, Qiao Linlin hurriedly calmed down her anger, stabilized the scene, and continued to ask:

"Is there any special reason why Hou Ziyang came here to go to college?"

Now it seems that the mother was opposed, but the father and daughter eventually compromised.

"No, the results are enough."

After Hou Ziyang's father finished speaking, he added, "The child is old and doesn't want to be trapped by her parents' side, I understand her, so I agreed to go to school in other places." ”

Originally, I hoped that my daughter would be able to deal with things independently from now on, but I didn't expect to sleep here.

"Was my daughter killed?"

Hou Ziyang's mother asked questions cautiously, and the police's questioning made her feel uneasy.

"Yes."

The woman's tears dripped again, "Why is my daughter's life so miserable!" ”

She originally thought that it was an accident that caused her daughter's death, but now it has directly become a homicide, and the woman's psychological endurance is weak, and she did not turn it around in one breath.

Seeing this, Qiao Linlin hurriedly helped the woman out, and after some brief questioning, she sent the two away.

The couple did not provide useful clues.