Zhang Tianai stared at the image projected by the projector and slapped her forehead.
That's right!
That's right!
On the day of the crime, when Liu Xiaojing was eating in the cafeteria, her right thumb nail was only one millimeter long, as if it had just been cut. On the second day after the crime, her right thumb nail became about one centimeter long.
For every adult, perhaps due to their physical condition or some cause of illness, their fingernails would grow faster.
However, it was impossible for his nails to grow eight to nine millimeters in one night.
Deputy Director Sun, Fang Xinzhou, Wang Tao, and the other security officers all had a gleam in their eyes.
The students and teachers below the stage instantly erupted into a huge discussion.
" Oh my god, I thought that Lin Chen was being ridiculous just now, but…now…"
"Her nails had just been cut on the day of the crime, and the next day, her nails were one centimeter long. There's something wrong.”
"Could it be that Liu Xiaojing, who appeared at the school on the day of the crime, is really Liu Xiaojing's twin sister?”
"I have a creepy feeling…"
The discussion was very loud, and no one on the stage stopped it.
Lin Chen looked at Liu Xiaojing and smiled.""Liu Xiaojing, you are a university student and have read many books. Please tell me, how did you manage to grow your nails so long in one night?”
"I…I…"
Liu Xiaojing's eyes avoided his gaze and she began to stutter. After saying a few words, she could not say the rest of her words.
Zhang Tianai, Deputy Director Sun, and the others saw Liu Xiaojing's behavior and knew that there was something wrong with this girl.
"What's wrong? Can't you explain it?" Lin Chen asked.
Liu Xiaojing bit her red chun and said,"I don't know what's going on either, but it might be because there's a problem with the school's surveillance cameras.”
"Is there a problem with the school's surveillance cameras?" Lin Chen walked over and switched the video from the school's surveillance camera. He said,"At that time, Liu Xiaojing happened to be sitting behind the camera. The image was very clear and there was no problem.”
"Moreover, Liu Xiaojing's hair length is 42 cm, and your hair length is close to 51 cm.”
"What do you think your eyes are? You can even tell the length of my hair?”Liu Xiaojing said angrily.
"Of course." Lin Chen said," If you don't believe my eyes, you can ask the professionals to compare the length of Liu Xiaojing's hair in the two videos. Your hair length is at least seven centimeters longer than the Liu Xiaojing who appeared on the day of the crime."”
"Liu Xiaojing, do you have anything else to refute?”
Liu Xiaojing lowered her eyes and looked around, but she didn't say anything.
She could argue that Lin Chen had seen wrongly for the length of his hair, but she could not explain the length of his right thumb nail.
"Since you have nothing else to say, then let me deduce how you committed the crime.”Lin Chen said.
Zhang Tianai's hands were trembling slightly. She was a little emotional. She had previously determined that Liu Xiaojing was not the murderer, but now, Liu Xiaojing was too suspicious.
She was looking forward to Lin Chen's deduction. Everyone present was also looking forward to Lin Chen's deduction.
Lin Chen took a bottle of mineral water from the security officer. He unscrewed it and took a sip. Then, he said,"This should be what happened.”
"Liu Xiaojing, you had a grudge with the two deceased, a deep grudge that made you want to kill them. You told me before that you had a good relationship with the two deceased.”
"But according to my investigation, your relationship with the two victims can only be said to be very ordinary in front of others.”
"You wanted to kill them, but if you killed them directly, you would have to bear legal responsibility. So, you contacted a girl who looked exactly like you. That girl was your twin sister.”
"As for why you're the only one in the household register, that can explain it. Aren't you living in a single-parent family? Perhaps your mother gave birth to two daughters and your father took one away, or perhaps one was kidnapped by human traffickers. In short, there is a girl in Tianhai City who looks exactly like you.”
"After discussing with the girl, you decided to take action on the night of February 18th. On the morning of the crime, you deliberately left the dormitory a little later so that the two victims could leave first. After they left, you crawled under the bed and hid.”
"At this moment, the girl who looks exactly like you came in from the small door without surveillance cameras. You told her in advance which classroom you were in and who you knew, and then she took over your class.”
"I've asked your classmates. One of them said that you were a little strange when you were listening to class on the day of the crime. You didn't like to talk. When she called your name, you would hesitate for a few seconds before responding to her.”
"A person's name has been with her for more than 20 years. Generally speaking, when someone calls your real name, you can react in 0.5 seconds. However, Liu Xiaojing didn't react that day.”
"During lunch, Liu Xiaojing went to the cafeteria. Your classmates said you were a vegetarian, but look at Liu Xiaojing in the surveillance camera. She ordered two meat dishes.”
"It's normal for a vegetarian to eat meat. You can refute me on this point, but you can't refute the length of the fingernail on the right thumb on the day of the crime.”
"That Liu Xiaojing went to your classmate's birthday party at night. She was at the hotel to provide you with an alibi, while you were in Room 311 and dismembered the two female victims!”
……
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