Don't pick up your boyfriend at the crime scene

Similarity? Just similarity, not 100% certainty. Without direct evidence, it is very difficult to decide the case.

When he received the text message from Chen Lin, Wei Qichen had just parked his car in the parking lot, with a half-burned cigarette in his mouth, holding the phone between his fingers, and after reading the text message in just a few seconds, he One quick reply.

---Bring the person to the City Council for interrogation as soon as possible.

Wei Qichen went upstairs, and the criminal investigation team began to get busy again.

"Qin An, print out all the photos in the sixth album file in my phone." Throwing the phone out, Wei Qichen threw his coat on the chair, "Xiao An, go and open the interrogation room, six The interrogation room is fully open."

"Six?" The little girl who was called was surprised, but due to time constraints, she didn't give her too much time to dawdle. She just opened the drawer and ran out the door with the key, "Yes, Team Wei."

"Xiao Su Xiaoyu, you two go to the file room and get all the materials about the murder of the female student in Jiuxi Middle School."

"Yes, Team Wei."

"Xiao Zhang, go to the evidence room and bring out all the evidence collected by the search department."

"Yes, Team Wei."

In this case? Different from the previous ones, Wei Qichen didn't even organize several case discussion meetings. Since the victim and the crime scene are relatively sensitive and have a certain degree of particularity, the scope of targeting the murderer is much wider. The only pity is that the schools in the town have not been widely monitored by cameras, otherwise this case? How could it be delayed until today?

Because the targets were not scattered too far from the beginning, everyone's search targets and search scope were relatively single, especially Wei Qichen. From the very beginning, he acquiesced in his heart that the murderer was a woman and a student in the school. In this regard, all the targets have been focused on the girls who are in the same room as the victim. I have a spectrum in my heart, not to say 100% certainty, but not to run around like a headless chicken .

"A total of six girls? Six interrogation rooms, all of which will be interrogated at the same time. You can form groups freely, in groups of two. The key suspect, He, will be interrogated by me with Chen Lin." Wei Qichen read from the printer next to his desk. He took out the materials he had just typed up, and he stretched out his hand to distribute them to the people standing in front of him, "I printed out all the key questions, after you ask them in order, write down all the conclusions you got and send them to me, and then the rest The rest of the time is free to play, but you must sit for two hours and wait for me to come out before releasing people, do you hear me?"

"Yes, Team Wei."

Chen Lin came upstairs, and he reached out and knocked on the door of the office, "Captain Wei, we're here, is it over with you?"

"It's over." Wei Qichen picked up the things on the table, raised his hand, and signaled everyone to go, "Let's go to work."

"Yes, Team Wei."

Uniform sounds and movements, since there is no such thing as Lu Xiaoyuan who said, what to do, and always yells, Wei Qichen feels that the working atmosphere of the criminal investigation team is more comfortable than before. .

From Interrogation Room No. 8 to Interrogation Room No. [-], all the girls who had just turned [-] or [-] years old were summoned to the police station for such a formal and serious interrogation for the first time. They were naturally nervous. Wei Qichen He was never in a hurry to interrogate prisoners, so he waited for the rest of the people to hold the interrogation list? After entering the interrogation room, he stood in front of each interrogation room one by one. After watching for nearly seven or eight minutes, he entered the sixth room The interrogation room where the key suspect He Mou was detained.

Different from the rest of the students, others were either nervous or curious, looking around, looking carefully, all kinds of appearances, but this He Mou, silent, sitting quietly, she just buried her head very low, Like the public security, the police, the interrogation room, and everything he was about to face, he didn't respond at all.

"Do you know what you are here for?" Wei Qichen walked to the interrogation table. He stretched out his hand and pressed all the documents in his hand on the table. After sitting down, he shouted in a heavy accent, "Student He." .”

When He heard someone calling her, she raised her head, her face still expressionless.

Wei Qichen continued to ask her, "On the day of the incident, where were you from five o'clock in the afternoon to ten o'clock in the evening?"

He looked fixedly at the person in front of her, her lips were tightly closed, and she said nothing, as if she wanted to deal with all the questions from her opponent in silence.

Wei Qichen just lightly tapped the table with his finger. He has no patience and kindness? These people who like to pretend to be dead are tired, but at this time he is still good-tempered and asked, "According to the investigation results of the front-line visits, your parents So you went out to work very early. You lived with your grandparents since you were young, but because your grandma suffered from Alzheimer's disease seven years ago, there is no way to take good care of you. Your childhood was not very happy. Well, the conditions at home are not good, so you don’t like to go home. The result of the questioning by the head teacher? It says that you basically stayed at school except for the winter and summer vacations, but according to the confession of your roommate, the case You returned to the dormitory after she had slept that night, where did you go?"

He Mou hesitated a bit, she opened her mouth, but in the end she couldn't say a word.

Wei Qichen said, "Don't you talk? Can't you answer such a simple question? Do you study in the classroom? Read in the library? Or go to the toilet with the victim at the scene of the crime?"

"...Me." He Mou's voice was hoarse, perhaps because of the long silence, she seemed not expecting Wei Qichen to ask such a question, and raised her head There was a moment of panic, but soon recovered, "I'm studying in the classroom."

"Which classroom?" Wei Qichen twirled the pen in his hand, "Is there any accompanying classmate to testify?"

"No one usually goes to the piano classroom on the second floor of the junior high school. The lights are off. I sit outside the corridor. Usually, no classmates are willing to play with me. Wherever I go, I go by myself."

"Isn't there even someone you met by chance on the road?"

"No." He denied it. This also means that no one can testify for her except herself.

tsk tsk!

Wei Qichen pressed the pen in his hand on the table with a 'click', leaned forward slightly and said, "You should know that every word and every word you have said while sitting here, our police will review it again. Let’s visit the scene and do a forensic investigation.”

Including the piano classroom on the second floor of the junior high school, was there anyone there on the night of the incident, was there anyone passing by, did anyone happen to do something in that place by coincidence? Currently unavailable.

The girl's fingertips trembled slightly.

At this time, the door of the interrogation room was pushed open, and after someone called out "Wei team", he delivered the first confession record of the end of the investigation.

"The victim has a good personality, good grades, good family conditions, and a good relationship with classmates and teachers in the school. When everyone mentioned this person, they praised him more than belittled him, but the next day after the incident , it was suddenly reported that she had an off-campus boyfriend, and that she was having an argument because of the breakup recently, how much do you know?"

"A little bit."

"How much is a little bit?" Wei Qichen asked, "Where did you hear it, who did you hear it from, and what did they say? Have you ever met this so-called boyfriend of the victim? The non-existent campus romance and? That off-campus boyfriend, was it all fabricated by you?"

"................................"

"Can't answer?" Wei Qichen smiled, but he didn't ask any further questions. This kind of scene was expected, and he himself? There was a lot of time wasted with the other party, but seeing Chen Lin sitting next to him without writing a word, He didn't want to waste this time too much, so he went on to ask the next question, "The toilet at the scene of the crime is an old toilet. It is said that it has existed since the school was founded. It was originally built temporarily by the workers who built the teaching building. It is a convenient place, but it has been preserved by accident. The campus has been rebuilt three times. No one took the initiative to dismantle this toilet. It is located in a remote place, and there is a certain distance from the teaching building. I seldom come here. The first eyewitness was because of sudden diarrhea on the day of returning to school, so I reluctantly ran towards a place relatively close to the dormitory on the way back. That night, the girl was questioned by the police, and I noticed that her shoes were covered with a lot of dirt and dead leaves, which was similar to the filth on the victim's feet, so you washed yours the weekend after the incident A pair of sneakers, for that reason?"

When the voice fell, Wei Qichen reached out and threw out a photo. The photo was a balcony photo he took when he visited the girls' dormitory where the victim was staying. The image in the photo was also very clear. , only put a pair of sneakers that had just been washed and were slightly yellowed, and the owner of this pair of shoes was He who was sitting in the interrogation room at this moment.

Wei Qichen asked her, "Can you tell me the reason for washing the shoes?"

He Mou sat there sullenly and replied, "Do you wash shoes? Do you need a reason?"

"Really? It's not that you have to give a reasonable reason. Maybe you can clean the shoes if they are dirty today? It's just that I don't know how much you know about our current criminal investigation technology. Maybe you should understand. , such as blood stains and soil components or things in bacteria, unless you have never been to that place or done that thing, according to modern technology trace detection technology, it is enough to be able to extract and decompose, and you can be convicted something."

"Will I be convicted if I decompose the soil and bacterial components? I don't seem to have ever denied that I have never been to that toilet. If you pass through that toilet, must I kill the person?"

"Not necessarily." Wei Qichen narrowed his eyes slightly, "But you'd better pray that the soles of your shoes only have soil and bacteria instead of the victim's blood."

The victim's family conditions are limited, so there are not many replacement clothes. In addition, the school has always forced students to wear school uniforms in school, so if the murderer is a student, she must have What I was wearing? It should be a school uniform. If the shoes? Stepping on the victim's blood is still a certain accident, then the blood splashed on the clothes is an inevitability.

All the students change their clothes twice in winter and twice in summer. Wei Qichen stared at He's cuffs which had been scuffed a lot and said, "Do you still have a school uniform?"