Gate of Mensa

Chen Guojun stood next to the corpse, and continued to analyze it for Su Yuyan, "Usually, we mainly investigate these aspects in this type of case.

One is the relationship with the classmates, whether someone had conflicts or emotional entanglements with the deceased;

The second is how is the study status, this girl is a student with excellent character and learning, is the recent study status stable, whether she has been under pressure or shock in her studies, which has affected her emotions;

The third is the relationship between teachers and students. In recent years, cases of teachers molesting students have been on the rise, which has a lot to do with the precocity of students and the lack of psychological education of teachers;

The fourth is family conflicts, whether it is a divorced or remarried family, or a family emergency that caused the deceased to lose control of his emotions and commit suicide;

The fifth is other personnel. This part is relatively complicated. They are more widely distributed than the crowd, but they can also come into contact with students, such as boarding school dormitory management, cleaning, guards, canteens around the school, seniors and even students from other schools, etc. .

After checking these situations, the status of the student can basically be determined. "

Su Yuyan listened very seriously. These are Chen Guojun's empirical theories, and Chen Guojun is passing them on to him bit by bit without reservation.

Because of the high degree of social attention, Chen Guojun immediately called Yang Jiaming and arranged for several groups to visit.

Li Manli and Yang Jiaming went to investigate Qian Meiyun's classmates and roommates, Wang Jing and Guo Nannan went to investigate Qian Meiyun's parents, Ding Ran was in charge of obtaining all the surveillance videos inside and outside the school, and conducted investigations to locate Qian Meiyun's whereabouts within a week of the incident. Yu Yan investigates Qian Meiyun's head teacher and teacher.

Yang Jiaming and Li Manli went to an empty classroom and asked the teacher to arrange for several students to come here for questioning.

The first person who came in was Qian Meiyun's deskmate and her roommate, Luna. Luna was quiet in vain, looking a little shy.

Li Manli looked at Luna, "Your name is Luna?"

Luna nodded nervously.

Because she is a girl, Li Manli took the lead in asking questions this time, "Don't be afraid, we just want to know something. If you know something, just say it. If you don't know, just say you don't know. Don't be nervous." Li Manli comforted Luna, she With a hunch, this Luna must know something.

"You and Qian Meiyun are at the same table and roommates, right?"

"Yes." Luna nodded.

"Is there anything unhappy about Qian Meiyun recently? Have you ever told me anything?"

The girl thought for a while, "Meiyun has been under a lot of pressure recently. She is going to be a sophomore in high school soon, and she will be divided into arts and sciences. Meiyun feels that her grades are not stable yet, and she is afraid that she will not be able to get into the key classes."

"Which courses are good for her and which courses are not good? Are you making up lessons during the summer vacation?"

"She is good at liberal arts but not good at science, so she plans to choose liberal arts at the beginning of school, but there is still room for improvement in English, so she is a little anxious."

"Then is she taking tutoring?"

"I don't know, it's summer vacation now."

"Then you plan to study literature? How is your relationship with Qian Meiyun?"

"Me? I plan to study literature. My grades are very poor. I have a good relationship with Meiyun. We live in a dormitory together."

"Does everyone in your school live in the dormitory, or do some people live there?"

"Some people live, those who are far from home live, and go home on weekends."

"Can you go out while you live in school?"

"Yes, but you have to go back to the dormitory at night, and the dormitory management will roll your name."

"What will happen if the roll call is not there?"

"It will be reported to the head teacher."

"Is the head teacher strict?"

"Well, Teacher Qin is quite strict, but he is very kind to us."

"Is he a male teacher, a female teacher? What subject?"

"Female teacher, who teaches Chinese."

"How is your performance in Chinese class? Do you like Teacher Qin?"

"My Chinese grades are average. I like Teacher Qin very much. Although she is a bit fierce, she cares about everyone."

"How is Qian Meiyun's Chinese performance? Does the teacher like her?"

"Meiyun's Chinese scores are quite good. Teacher Qin likes her, and she is a study committee member."

"You just said that her English is not very good. Who is the English teacher and what is her attitude towards Qian Meiyun?"

"The English teacher is Teacher Cao. Although Meiyun's English score is not very good, it is much better than ours. Teacher Cao still likes her very much and often gives her lectures and so on."

"Has Qian Meiyun talked to you about the family affairs, is there anything unhappy?"

"Meiyun's family background is quite good. Her parents are both government agencies, and they have high requirements for her studies, so Meiyun feels a little tired from studying."

"Did she fight with her family because of her studies?"

"I think about it, it seems to be. I remember that there was a mid-term exam. Meiyun's total score was not ideal. She fell from the top three in the class to the tenth. Her mother criticized her severely, and she cried when she came back and told me. .”

"Why did she drop her grades so badly?"

"Someone spread rumors that she was in a relationship. I didn't find out that she had a boyfriend. She analyzed it with me. The main reason is that English has become more difficult. She can't keep up. If you learn this kind of thing, if you make slow progress, you will regress."

"What's the name of the person who was rumored to be in love with her? Is it from your class?"

The girl shook her head, "I'm not sure."

"Is there someone of the opposite sex who is familiar with Qian Meiyun in the class?"

"Squad leader Sun Kai, both of them are class committee members, sometimes in charge of discipline and discussion, so get acquainted."

"How is Sun Kai? Is there any conflict with Qian Meiyun?"

"Sun Kai is a very nice person, and he is very enthusiastic about helping his classmates. He has no conflicts with Meiyun, the class leader is a good person, and he can't quarrel with anyone, and Meiyun has a good temper. They are the golden combination of class leaders."

"Then why do you think Qian Meiyun can't think about jumping off the building this time?"

Luna suddenly became nervous again, "I, I don't know, it's a holiday, I live at home, I don't know why she jumped off the building, and she has to go back to school to jump, which makes people panic."

"Did she tell you who she had a conflict with?"

Luna thought about it, "I don't think so. Meiyun is a soft-tempered person, and generally doesn't quarrel with others too much, just let it go if it's a small matter."

"Do you think that in your opinion, learning, emotion, life, everything has the greatest influence on her?"

Luna thought for a while, "I think it's study, because the most she told me was study."

"Okay, thank you for your cooperation. You can leave now." Li Manli got up to send her away.

Yang Jiaming has been silently listening to their conversation, writing quickly, "How do you feel?"

Li Manli lowered her head and thought, "I think this Luna may still know something, and she didn't say everything. When she talked about certain questions, her eyes flickered. She obviously had something in her mind, but the one who answered us didn't know. So, obviously It is filtering some information, and this information is likely to be the key to this case."

Yang Jiaming nodded, "Ask that monitor."

"kindness."

The one who came in was a thin and fair boy with a very delicate appearance.

Yang Jiaming asked: "Are you the squad leader Sun Kai?"

"Yes." Sun Kai sat down and answered honestly, like answering a teacher's question.

"Your grades are very good, the top three in the class."

"Everyone is making great progress."

"How much do you know about Qian Meiyun?"

"She is the school committee, I take care of discipline, she takes care of study, she studies very hard, and the tasks assigned by the teacher are also done very well."

"How is her grade?"

"Her grades are pretty good, top five."

"Students with good academic performance, do you go to cram school? Don't worry, we are not from the Education Committee. We only care about the facts related to this case. If you know something, tell us. It may be the key to solving the case. We will not follow What the teacher said, other than you and the police, no one else has the right to review these statements." Yang Jiaming saw that Sun Kai was an honest man, and he had to get rid of his psychological concerns and let him tell more truths.

Sun Kai hesitated.

"I don't know if she has attended cram school, but she did worry about her studies for a while, but then her grades caught up again, but,,,"

Yang Jiaming looked at Sun Kai all the time, trying to read his eyes, "But what?"