Xu Jiuyan stuck out her tongue and said, "Isn't this you?" ”

Guan Zheng smiled quite proudly and didn't speak again. Pen ~ fun ~ pavilion www.biquge.info

Guan Zheng suddenly asked Xu Jiuyan: "Is this suicide or homicide?" ”

"He killed? What do you mean? ”

"Literally."

Xu Jiuyan shook her head and said, "There's no way to be sure." ”

"What if there's a suicide note?"

"Not necessarily."

Guan Zheng nodded and said, "What is the reason why the school is in a hurry to destroy the body?" ”

"One is to avoid panic, and the other is to ...... I want to hide my secret! ”

"No, it's the latter."

"Why?"

"The school disposed of the body privately, and burned all of Zhang Yuxin's things together, they were worried that they would leave something unfavorable to the school, Zhang Yuxin's death was not an emergency, but an inevitable event."

"What do you mean?"

"The school is strictly managed, and in addition to physical abuse, there must also be mental incarceration. The fact that these children are here shows that even if they are reluctant, they are still willing to give it a try in order to take care of their parents. ”

Guan Zheng squatted down, looked at the railing, and said: "According to the relevant regulations on the construction of school facilities, the top floor must be blocked, and the height of the railing must be able to ensure the personal safety of students. ”

Xu Jiuyan said: "That's right. But the school is very rigorous, and it is difficult for us to catch evidence. ”

Guan Zheng didn't speak, his hands were folded around his chest, as if he was thinking about something.

Guan Zheng suddenly pushed Xu Jiuyan and said: "According to common sense, suicides usually have a suicide note, why didn't Zhang Yuxin leave anything?" ”

"What a black heart this school is, even if there is, it will be destroyed!"

"It's strange here, Zhang Yuxin must also know that the school will not keep her own things, let alone let others know everything, so she will definitely put the information in the most hidden place, if we can find direct victim evidence, we can point to the illegality of this school."

Xu Jiuyan said: "Isn't this too difficult? ”

"It's hard to find!"

Guan Zheng looked at the rust on the rusty railing and said, "Look, what is this?" ”

Xu Jiuyan blinked and said, "Rust." ”

"No, this."

Xu Jiuyan didn't think about it, and said, "Iron hydroxide and ferric oxide." ”

Guan Zheng held his forehead, violently dragged Xu Jiuyan over, and said, "Take a good look at your big eyes." ”

Xu Jiuyan rubbed her eyes, leaned over, looked at it for a while, and said, "Oh~ It's blood!" ”

"Emma, you've finally seen it, bring the collector!"

After a long time, Yan quickly took the blood collector over and said, "The smell of this blood is a little strange. ”

"You can smell that too?"

Xu Jiuyan said embarrassedly: "That's because I am familiar with the taste of blood." ”

Guan Zheng looked over a little surprised and asked, "I don't understand." ”

"Oh, I have to say it directly, that's it, anyway, I have something you don't have."

"This blood is still divided between you and me?"

"Of course, you definitely don't have this blood."

Guan Zheng thought about it and asked suspiciously: "Is it the one that happens once a month?" ”

"Gee, how do you know so much?"

This is common sense, right? What's more, my major is biology!

Guan Zhengdao: "It's strange that I don't know. But is your nose so good? ”

"It's okay, I'm just sensitive to this thing."

Guan Zheng looked at Xu Jiuyan and said very seriously: "Oh, you're a rotten girl, right?" ”

Xu Jiuyan squinted slightly, clenched her fists, and a word popped out between her teeth: "Get out!! ”

Guan Zheng walked several laps in a row, and there was nothing to clue.

Guan Zheng pushed Xu Jiuyan, who was in a daze, and said, "If you were Zhang Yuxin, what would you do?" ”

"Me? Then I wouldn't have jumped. ”

Guan Zheng really convinced Jiuyan's ability to understand and said, "If your mother sent you here, would you be willing?" ”

"I don't want to."

"Then you're not going?"

"No, I think my parents are all for us, and they will still push themselves."

"What do you do when you arrive here and find that you can't survive here?"

"Find a way to explain the situation to your parents and then go out."

"And how would you contact your parents?"

"Make a phone call."

"Since we've been in for so long, including the director's office, there have been no landlines."

"Then write a letter!"

Guan Zheng and Xu Jiuyan looked at each other, could it be a letter?

Guan Zheng then asked Xu Jiuyan: "What would you do if you were beaten by an instructor?" ”

"I must have endured it!"

"What about when you can't bear it anymore?"

"Desperate to run out, or go to extremes."

"Just like Zhang Yuxin?"

"No, I'm supposed to be scaring the school."

Xu Jiuyan looked at Guan Zheng with a surprised face, Guan Zheng looked at Xu Jiuyan who suddenly realized it, and said, "Do you understand?" ”

"It turns out that this is the case, Zhang Yuxin didn't want to jump off the building at all, but just wanted to cause an accident, let the school contact the parents, and then persuade the parents to go out."

"Let me ask you again, under what circumstances would you put your great aunt on the railing?"

"This ...... It's hard to get to the railing, right? At the very least, no pants, right? Is this too likely? ”

"Zhang Yuxin is not a child, if she wants to wear no pants, unless she can't wear them, or the pants are gone."

"How could this be?"

"What's not going to be this? Don't forget, there was still a person in the confinement room when she ran out. ”

"It's Instructor Yang! What is he hiding from us! ”

Guan Zheng nodded and said, "It's not good, I still have to investigate." But it's not almost! ”

"What's missing?"

"Why did Zhang Yuxin use this way? Like we said, she could have written to her family, but why didn't she wait? ”

Xu Jiuyan thought for a long time and asked, "The letter hasn't been sent yet?" ”

Guan Zheng said: "I checked that Zhang Yuxin is a local, and his parents live in the local area, no matter how slow he is, he will receive it." ”

Xu Jiuyan shook her head helplessly and said, "Then I don't know." ”

Guan Zheng said lightly: "It's because of the letter written by Zhang Yuxin, her mother can't read it!" ”

"What did you say?"

Guan Zheng said as he paced: "As we have seen, this school uses the hat of Internet addiction to secretly carry out violence against students to achieve the purpose of improving the effect.

From the moment we entered the campus, we should have noticed that the school was completely closed. There is no internet cable or telephone line in this school, so students naturally lose their way to contact the outside world.

Last time in the mailroom, I saw a lot of letters on my uncle's desk, so I deduced that the students could only contact their families through letters. This means that the school will definitely check all letters, so the letters written by Zhang Yuxin cannot be in violation of the law.

In this way, Zhang Yuxin's distress letter sent home cannot have any information that is unfavorable to the school, so Zhang Yuxin will definitely choose to encrypt the content of his letter. ”