Even the low wall reached Luo Qianran's crotch. The deceased was only about 170 centimeters tall, and the low wall reached at least above her waist.
The problem is that during the autopsy, Luo Qianran did not find any traces of friction caused by climbing on the deceased. In the forensic report, he did not find any traces of climbing on the deceased's clothes or walls.
During the autopsy before, he looked carefully to make sure there was nothing there.
After Luo Qianyan moved more than ten meters to the side, he climbed up the low wall with a strong effort.
Below is the suspended downstairs, with no obstructions or obstacles to prevent falling.
"Hey! What are you doing? You can't think about it!"
Mu Wen was startled when he saw Luo Qianyan standing on top, making a gesture of jumping off the building.
Tao Su pulled him gently.
"Don't scare him so much that he falls!"
Only then did Mu Wen realize that Luo Qianran was simulating the scene and quickly shut up.
When simulating a scene, it is most taboo to interrupt.
After a while, Luo Qianyan shook his head and jumped down from above.
"Did you see it?"
Luo Qianyan pointed to the white dust on his pants and the footprints on the low wall.
Mu Wen looked at him blankly, and Tao Su nodded.
"Yes, if the deceased jumped by himself, then there should be several important traces found at the place where the deceased fell and on the deceased, such as climbing marks, footprints on the low wall, etc. But the forensic report But there is no such thing, indicating that the deceased most likely did not jump off the building on his own!"
Luo Qianran walked back to the door, squatted down and looked at the door lock. There was nothing abnormal about the door lock, and the scratches were all traces of opening the door normally.
"What did the forensics say?"
Mu Wen walked to him.
"Except for rust and looseness due to aging, there are no signs of forced opening on the lock. The door should have been opened with a key!"
Luo Qianyan stood up and looked around in confusion.
"Who usually has the key?"
Mu Wen sighed slightly, feeling helpless when he thought of this.
"In the Academic Affairs Office, all the keys to the roofs are there. If there is a special purpose, you must make a record and obtain the approval of the Director of the Academic Affairs Office before you can get it!"
Tao Su was a little strange.
"Shouldn't there be a dedicated logistics office in the university?"
There are dedicated people in charge of all affairs in the university, and these keys are all managed by the logistics.
Mu Wen smiled.
"Because the school's profits have not been good in recent years, it is good to have been able to persist for so many years. This school is not a famous school. Now it cannot fill the enrollment every year, let alone support so many department teachers!"
Luo Qianran took a deep breath and exhaled heavily, twitching the corners of his mouth and looking at Mu Wen with sharp eyes.
"Let's go meet the Dean of Academic Affairs!"
The three of them arrived at the Academic Affairs Office and could vaguely hear some voices. Mu Wen reached out to knock on the door, but was stopped by Tao Su.
It was saying intermittently, "Back then, don't tell me this, daughter, etc." The voice was very low.
Luo Qianran pushed open the door and walked in, startling Mu Wen.
He looked puzzled at Luo Qianran, who was usually polite to others. Luo Qianran looked at the two people in the office with a deep expression.
"I didn't expect the principal to be here too. I'm sorry, but when I saw that the door wasn't closed tightly, I came right in!"
Mu Wen walked in and saw the principal and the dean of the academic affairs office looking embarrassed. The dean of the academic affairs office was panting heavily and his face was red. They looked like they had just done some strenuous exercise.
Mu Wen glanced at Tao Su in surprise, and Tao Su raised his eyebrows.
"Officers, have you completed the investigation?"
Luo Qianran glanced at Mu Wen, who immediately said.
"We've finished reading the rooftop. We have something to ask the director of the Academic Affairs Office!"
The principal glanced at the director, and a cold light suddenly flashed in his eyes, which disappeared briefly.
"You can ask, I'll get busy first!"
After the principal left the office, the director breathed a sigh of relief. Luo Qianran walked up to her and looked at her coldly.
"Director, are you okay?"
The director nodded sheepishly, his eyes looking quite calm.
"If you have any questions, ask them!"
Luo Qianran opened the door and got straight to the point.
"You must have heard about the falling case that happened yesterday. I would like to ask about the key to the roof where the case occurred. Did anyone take it yesterday?"
The director raised his head and looked at them in surprise, his expression frozen.
Looking at these three people, their eyes seemed to be thinking about something for a while.
"Ah? Didn't you ask yesterday? No, no one has taken it!"
Even Mu Wen could tell that the director had a problem. He wanted to continue asking, but Tao Su held him tightly.
Mu Wen had no choice but to shut up and continue to ask.
Luo Qianran seemed disappointed and nodded.
"Thank you for your cooperation, we will go back first!"
The director obviously didn't expect that they came just to ask this question, and was a little confused.
"Oh, okay, I'll give it to you!"
Luo Qianran waved his hand.
"No, just go ahead and get busy, we can just go out on our own!"
The three people walked out of the office, and Mu Wencai lowered his voice and asked.
"Why don't you ask more questions? There is obviously something wrong with the director of the Academic Affairs Office."
Luo Qianran glanced at him and said nothing, but Tao Su had a serious face.
"Just because there are questions, I can't ask anything at all. It's impossible to get the answer from someone who has been lying from the beginning!"
The three of them were walking and talking, and they happened to see a middle-aged teacher holding a textbook walking towards the office.
Luo Qianran rushed to the teacher in one step.
"Sorry about this teacher!"
The teacher turned back and looked at them strangely.
"anything?"
The three of them took out their police ID cards.
"We are the police. I want to ask you something. Do you know what the relationship between the principal and the dean of academic affairs is like?"
The teacher frowned, thoughtfully, and then answered calmly after a while.
"There will be some friction between the director of the Academic Affairs Office and the principal because of their positions, but it seems that except for general meetings or teacher talks, the principal and the director of the Academic Affairs Office rarely have personal contact. I heard teachers here say that our school The number of times the director goes to the principal’s office in a year is not as many as that of a janitor!”
I see!
It is because of this that two people who were not closely related to each other suddenly became tense because of something, unless they were both insiders.
Or, it involves a common interest relationship. What kind of interest relationship is it?
Luo Qianran showed a grateful smile and asked again.
"How long have you been teaching here?"
The teacher said it immediately without having time to think.
"Twelve years!"
Luo Qianran looked at the teacher hopefully.
"I would like to ask if you still remember the lady who fell at the school yesterday? She should also be a student of this school."
Speaking of Su Mei, the teacher's face was painted with sadness.
