"I checked it with a document detector and there was no sign of writing. Pen, Fun, and Pavilion www.biquge.info preparing to use it. ”

"Ultraviolet imager?"

"Today's students, there are no strange stationery, and there is nothing strange about this kind of secret pen." Lao You disposed of the note and put it in.

"Would you like to come and see?"

Xu Jiuyan leaned over and looked inside: "What is it, is it a password again?" ”

Lao You nodded and said, "Eighty percent is." ”

Xu Jiuyan wrote down the password: 68492232435

Xu Jiuyan stuffed the pen back into her pocket and said, "How can this kid know everything now?" ”

"That's not, don't mention it, my son knows everything, and he plays on the computer, but he is even more naughty and mischievous just by knowing everything, so how can he take the college entrance examination?"

"What are you anxious about? It's good to grow up. ”

"The college entrance examination won't stand there waiting for you!"

Xu Jiuyan smiled and didn't speak.

Guan Nuo trotted in and said, "Xiao Jiu, go and have a look, my brother ......"

"What's wrong with your brother?"

"He went up to the rooftop." Lao You looked at Guan Nuo's small eyes, Master Zheng is so happy to be alone, can he find a short time?

Xu Jiuyan ran upstairs without thinking about it, and Xu Jiuyan thought as she ran, this thing is strange enough.

Xu Jiuyan went up to the rooftop and saw Guan Zheng sitting on the steps with his legs on the rooftop.

"Guan Zheng!"

Guan Zheng turned around, looked at Xu Jiuyan, frowned, and said, "Why are you here?" ”

"I'm here to see you! Why are you sitting here? ”

"Because it's the quietest place in the city, there's no cell phone signal, and you can't even hear the noise of the city."

Guan Zheng turned his head and looked out into the distance, the entire Nanyi City was unobstructed, the bustling commercial center, elegant office buildings, and vehicles coming and going on the viaduct.

Suddenly, the street lights on the corner of the street suddenly turned on. The orange lights illuminate the city, and the lights reflect peace and ease.

Guan Zheng said: "If you look at these people walking on the road, whether they are high or low in occupation or status, their lives are equally precious.

Even though we have the protection of the law, there are always people who are ruthlessly deprived of their lives, and since I returned to the police station, five people have died in the first case, one in the second case, three in the third case, three in the fourth case, and now another death.

It's a dozen lives, are they wrong? And to whom have they offended? Even if there is a fault, who has the right to deprive them of their lives at will? ”

Xu Jiuyan sat down next to Guan Zheng and said, "It's not your fault, you have brought the murderer to justice, and you have done your duty." ”

Guan Zheng shook his head a little bitterly and said: "It is difficult to accuse the school of Zhang Yuxin's case, and everyone saw that Zhang Yuxin jumped off by herself.

Even if Zhang Yuxin's letter evidence is found, it can only be said that the school has illegal operations, and even if Zhang Yuxin has traces of violation, it can only be said that he was molested and molested underage girls, and the school will not admit it at all, and will only put this responsibility on Instructor Yang.

At the end of the day, this school still exists, and the unspoken rules of the dark education system are still there, and we can't change anything at all. ”

Xu Jiuyan pointed to the lights in the apartment opposite that were gradually turning on, and said, "This time is the evening rush hour, and the lights at home are all on."

When I was a child, my mom and dad were very busy, and my mom would always call me every night and tell me that if I was scared, I would turn on all the lights in the house, and even when I went to bed.

Growing up little by little, this problem can't be changed. My father always told me that when I stood at home, I would know that I could not live up to my relatives, and when I saw the lights of thousands of homes, I would know that I still had responsibilities on my shoulders.

We won't necessarily solve every vicious case, but we will do everything we can to solve every case so that it will be worth the effort. ”

Guan Zheng looked at Xu Jiuyan's smiling side face and said, "Okay, you, your thinking is very high!" ”

"It's okay, it's okay, by the way, Lao You just took out a string of passwords from there in the note, do you want to take a look?"

"Another password? Show me! ”

Guan Zheng took the small note and said, "The small characters are good." ”

"Can you see the point?"

"I look at it, but I can't see it. There is nothing strange about this number, let Guan Nuo decipher it, and then give it to me after breaking 10,000. ”

Xu Jiuyan nodded and said, "Okay then!" ”

"And when are you going down?"

"What's the matter? Are you afraid I'll jump off a building? ”

"Cut, it's just you, so happy alone, you won't jump off the building when the sky falls, what am I afraid of?"

Guan Zheng smiled and said, "Let's go, let's go down together, it's cold." ”

Xu Jiuyan smiled and said, "Yes, I'm about to freeze to death." ”

As soon as the two of them came down from the rooftop, they saw Lao You coming over and said, "Take a look, the report has come out, this blood and skin tissue belong to the same person, but not the deceased." ”

"That's a useful clue." Xu Jiuyan couldn't help but be happy.

Guan Zheng's head quickly began to search for people with bite marks, and after thinking about it for a while, he said, "We haven't seen this person, who could it be?" ”

"Who the hell is this man? Teacher Zhao, Director Liang, and Instructor Yang are all scarred. ”

Guan Zhengdao: "I remember, it's Principal Li. ”

"Principal Li? Why? ”

"Do you remember, that day we said that we wanted to meet all the responsible teachers and school leaders of Zhang Yuxin, and when it came to Director Liang, I said that there was no need to interrogate!"

"yes, I remember!"

"It's really evil, and that one person is missing."

Xu Jiuyan asked, "What should I do then?" ”

"Go and ask Principal Li for questioning."

Guan Zheng saw Principal Li in the interrogation room, and Principal Li's face did not show any nervousness, and he was not a leader.

Guan Zheng walked in, pulled out a chair, did it, and said, "Hello President Li." I'm Guan Zheng, and I want to ask you something about Zhang Yuxin. ”

"I don't have much to say."

"I'd like to ask what the bite marks on your arms are."

"What's this? I accidentally scratched it. ”

"Did you accidentally scratch it, or was it bitten?"

Principal Li's face changed and he said, "What nonsense? ”

"I won't be looking for you if we don't have evidence, so I hope you can make it clear."

"Hmph, that girl doesn't know what to do, it's his blessing that I can take a fancy to her!"

"In other words, you admit that you violated Zhang Yuxin?"

"Hmph, isn't she just a little girl? He is not a relative of the emperor. ”

"That's really embarrassing, the law applies to all citizens in China."

"Hmph, at most you sue me for violating minors, what else can I do?"

"Not necessarily, how did Zhang Yuxin jump, do you dare to say that you don't know?"

"I really don't know this, if you have evidence, arrest me!"