In the face of Brother Yin's invitation, I was a little surprised, looked at him in surprise, and saw him sigh and said to me: "There are some things, I will tell you later, you only need to tell me now, whether you are willing to participate in this case and come to the Criminal Investigation Bureau to be my assistant." I nodded a little excitedly, and said while nodding, "Brother Yin, I am willing!" Brother Yin nodded with satisfaction, but there was a trace of sadness in his eyes, Brother Yin turned around and walked outside, beckoning to me, I hurriedly followed, walked to Officer Lan's side, and said to her: "I've thought about it, let Xiao Han be my assistant in the future, you go and help him get an identity file." Officer Lan glanced at me and said to Brother Yin, "Are you sure you want to choose him?" Brother Yin nodded, didn't speak, Officer Lan didn't care, but turned to me and said: "Since Officer Yin chose you, I won't say anything more, Officer Yin will teach you, don't call me Officer Lan in the future, just call me Sister Lan, if there is anything you can't find Officer Yin, you can also find me, and I will also help you." "I was puzzled by the conversation between the two of them, and if there was something hidden here that I didn't know.

Brother Yin said to me: "Xiao Han, I know you have doubts in your heart, I will explain it to you, I will call you in the evening, I won't accompany you now, I have a lot of things to do, now I have to go back to the Criminal Investigation Department, you go back and wait for my news first, there will be a police officer to ask you to record a confession in a while, don't disclose those things you know to anyone first." I nodded, and Sister Lan also said, "Then I'll go back with you and go to handle Xiao Han's identity file." The two of them left like that, leaving me alone and standing there in a daze.

Back to the door of the dormitory, I walked in the door, the bedroom was empty, Sun Hou and Tang Long were not there, I didn't know what to do, I turned my head to look at the dormitory director's neat bed, and the heavy feeling surged in my heart, I slowly walked to the bed of the dormitory director, looking at the familiar bedding on it, the bedside was neatly placed with the professional books that the dormitory director would read every day, as if in front of my eyes, the dormitory director was leaning on the head of the bed, looking at his professional knowledge books, seeing me back, still cordial greetings

"Third child, you're back." It was still my honest smile, and unconsciously, my tears flowed down my face and into my mouth, and the salty taste permeated my heart, and the once sunny and honest boy turned into a cold corpse, lying there.

I have to sigh, this is fate, maybe yesterday you were still talking and laughing, today you may be lying in the morgue of the funeral home, this is fate, you can never foresee you tomorrow, what will it be like, I wiped the tears on my face, and suddenly felt so tired, the things I have experienced in the past two days are somewhat beyond the limit of what I can bear, and Xue'er doesn't know what is going on now, I walked back to my bed in a daze, I don't know when, I fell asleep, I felt that someone was pushing me, I opened my eyes and saw a policeman standing next to me, followed by Sun Hou and Tang Long, I got up and sat up, rubbed my eyes and asked, "Mr. policeman, do you have anything to do with me?" The police saw that I came to my senses and said to me, "You are Xiao Han's classmate." I nodded, and then the police looked at me and said to me: "Hello, I am a criminal police officer from the Criminal Investigation Department of the C City Police Department, and I am entrusted by Officer Yin Zheng to investigate the case of Zhu Ganglie's suicide. I looked at the policeman and said, "I'm happy to cooperate with the officer's investigation, if there's anything you want to know?" The policeman turned to look at the two people behind him and said to them, "Two classmates, please go out for a while, I want to ask Xiao Han about the situation alone." After speaking, Sun Hou and Tang Long looked at me, and Sun Hou opened his mouth and said to me: "Third child, Tang Long and I went out first." With that, he turned around and walked out of the bedroom door, and closed the door with him.

I got up from the bed and pulled the stool out of the computer desk. He said to the detective standing there, "Officer, please take a seat." He opened a bottle of unopened mineral water at the head of the bed and handed it to him, the criminal police took the water, waved his hand at me, and said, "You don't have to entertain me, sit down, I just have some simple questions I want to ask you, and I won't delay you for too long." I went back to my bed and sat down, facing him,

"Excuse me, I'll tell you everything I know." The criminal policeman on the opposite side nodded, took out a notepad, took out a pen from his pocket, and asked, "May I ask what you were doing between three and five o'clock in the morning last night?" ”

"I slept in the dormitory last night until eight o'clock this morning, and Sun Hou outside can testify for me." I replied, he nodded, wrote in his notebook, and then asked, "How did you know about Zhu Ganglie's death?" I replied, "It was Sun Hou who rushed into the dormitory this morning and told me and Tang Long that it was another boy outside the door." Without raising his head, he continued to ask, "Do you know what Sun Hou went out this morning for?" I thought for a moment and said, "He told me this morning that he was going out to buy something at the supermarket outside the school. He continued: "Who do you know of the deceased who came into contact with, had friction with, or had conflicts with people recently?" I thought for a while, shook my head, and said to him: "The head of the dormitory is very kind, and he will not easily clash with people, and the classmates in the surrounding dormitories can understand that as for the people who have been in contact with the head of the dormitory recently, there are only three people in our dormitory, and there is a girlfriend who is missing, but I spent two days in the hospital, and in these two days, the head of the dormitory has come into contact with whom, I don't know." The detective nodded, then stood up and said to me, "Thank you for your cooperation, if you think of anything new, please call the number on this business card to contact me." I took the business card and looked at it, it turned out that his name was Qin Feng, the criminal police officer of the Criminal Investigation Department of City C, and below was a phone number, I nodded to make it clear, and then I saw him take out a document bag from behind him, Qin Feng turned around and handed the document bag to me, and said to me: "This is what Yin Zheng asked me to hand over to you, saying that it will help you, let you study it carefully." I took it suspiciously, and Qin Feng said to me: "I'll leave first, remember to inform me in time if there are any new discoveries." After speaking, he glanced at me meaningfully, turned around and went out, I got up and was about to send him, Qin Feng stopped me and said to me: "Don't bother, I will go out myself, these things, don't show them to others easily, you know." I nodded, and then said to him, "Officer Qin, walk slowly." Qin Feng nodded, turned around and walked out of the bedroom.