The city is a place of bright lights, the streets will not be too quiet until the middle of the night, the hustle and bustle is blown by the breeze through every street corner, over the sky of the city, looking down on the sky, the bright city has become a bright light, will not twinkle, can not be the stars. Pen, fun, pavilion www. biquge。 info

At nine o'clock in the evening, the atmosphere in the police station was quiet for a while.

"Is there any information in the surveillance?" Xiao An asked Tian Naidao:

Tian Nai looked at the scenes jumping by, and he said:

According to the surveillance video, at 12 o'clock on the day of the crime, Wanqiu came out of the classroom unremarkably, and at 12:03:45, she passed the camera and went to the school gate. At 12:20, I returned to the classroom, because the quality of the surveillance picture was not too clear, and I couldn't see her expression, but judging from the speed of walking, she was not in a hurry, and she was very slow. I haven't come down since I went up, and then I think I jumped off the building. ”

Xiao An's face was serious, thinking about it, and habitually lit a cigarette:

"Did the other cameras catch anything?"

"Several other places are normal, and no one has been in or out from the time of the end of the day until Wanqiu's death."

"Sure enough." Xiao An says:

Shi Jia looked at the surveillance video, and then said:

"According to the surveillance footage, we have three suspicions to clarify: first, what happened between the time she left and the time she attended the school building that led her to return to the classroom, and second, what happened between the time she returned to the classroom and her death? Because Wanqiu's death was set between 12:30 and 1 p.m., after all, the time of death was not accurate enough, so it is difficult to determine whether Wanqiu met someone during this time, or what happened to cause her to jump off the building. ”

Wanqiu looked at Xiao An after speaking, and the others all nodded, and Xiao An also nodded, and these were what he was thinking.

"Molly, can you be more specific about Wanqiu's fall time? No, it's the time of death. ”

Molly nodded:

"It's hard to know exactly when a person dies, and at most it's only around five minutes, and that's all I can do."

"It's good to be able to control it in five minutes, the next thing to rely on our reasoning to calculate her time, with the speed at which she goes upstairs, it can be determined that it will take her about 3 minutes to go up to the fifth floor, and even if he dies at half past 12, there will be 7 minutes, what is she doing in these seven minutes?"

Shi Jia shook her head and somewhat denied Xiao An's statement:

"Psychologically speaking, a person has to go through a long ideological struggle before jumping off the building, and only seven minutes can be used as her time to think, which is completely useless, and according to the notes of the day's recorders, it seems that someone heard her humming, that is, these seven minutes can be completely erased and what can be done, but only by pushing back the time of death by ten minutes, only ten minutes, can it be said that there are some doubts during this time."

Xiao An nodded in agreement with Shi Jia's statement, because a person has to go through a very strong ideological struggle to jump off the building to pay money, after all, he is facing death.

"Molly, that's up to you." Shawn said to Molly:

Molly gestured with an ok:

"No problem."

Mu Zisheng continued beside Tian Nai:

"Sister Jia, you just talked about two aspects, what is the third one?"

Shi Jia smiled:

"Team Xiao said before, it's the problem of the camera, if we think about someone coming in and out from the side where the surveillance is broken, and going to Wanqiu through the corridor between the two floors, what did Wanqiu say to cause Wanqiu to jump off the building, and this person is the suspect, so this issue is the most worth considering, and it must be clarified."

Xiao An nodded and praised:

"That's right, yes, these three problems are the ones we're about to solve, and before we solve these three problems, let's assume the scenario."

"I don't understand what you're talking about, so I'm not participating."

Ge Dali says:

"I'm just working on computers, and I don't participate in this kind of scenario simulation, so I still continue to look at the surveillance video to see if there are any other clues."

After Tian Nai finished speaking, he quickly turned around and continued to look at the monitoring, in fact, he also wanted to hear how they simulated it.

"I'm in charge of the corpse, and I'll cut whatever part you tell me to cut, but I still don't play this brain-burning game of yours, but I'd love to hear you describe it."

Molly also says:

Xiao An shook his head with a wry smile:

"It's the three of us again."

Tian Nai interjected:

"Who told you three to be the golden brains of our group? It's a game that the three of you play. ”

Mu Zisheng pushed his eyes:

"Then let me reason about why Wanqiu committed suicide first."

In fact, every time Xiao An said this, Shi Jia, Mu Zisheng, and Xiao An came to simulate the scene and explain their ideas, while Tian Nai, Molly, and Dali were fascinated by the audit.

Wanqiu a middle school student from a poor place, her family situation was originally not good, she was optimistic, in the high school of the south of the province, because of her excellent grades, and there is the possibility of studying in a key university, her homeroom teacher also found her key university material, so she encouraged her to study hard, due to the burden of family conditions, more and more sensible Wanqiu knew that the family could not afford the cost of her college, so she wanted to finish high school and go home to help her parents. Due to the change of thinking, Wanqiu's studies have been declining, and her homeroom teacher found out about this, talked to her many times, and said that he would support her to go to college, but Wanqiu didn't want to owe this debt and continued to fall. Wanqiu's head teacher hopes that Wanqiu is so depraved, she is very sad and hateful, because Wanqiu's homeroom teacher is notoriously jealous and hateful to unmotivated students, and Wanqiu's mind has not changed under repeated persuasion, so soon after the start of the third year of high school, he had a killing intent towards Wanqiu, he first planned how to make Wanqiu die unexpectedly, or the scene of suicide, and these days I learned that the surveillance camera on the side of the teaching building was broken, and by chance, he began to implement his premeditated plan to let Wanqiu return to the classroom, Asked again if she had changed her mind, Wanqiu still decided to give up on college. Her homeroom teacher was annoyed and angry and premeditated to push Wanqiu downstairs, and she was scolded before, when it came to the scene of her home, she finally suffered from the injustice of her fate and the persecution of Teacher Wu, and Teacher Wu chose to commit suicide and jump off the building before she could make a move. Teacher Wu was also shocked when he saw Wanqiu commit suicide, and the premeditated murder he originally wanted turned into Wanqiu's suicide, and he also panicked back to his residence, but he met Teacher Wang, who was flustered due to the rain and did not see Teacher Wang. In other words, Mr. Wu has the motivation to kill, but he didn't push him downstairs, but he has a lot of responsibility. ”

Mu Zisheng pushed his glasses again.

"That's pretty much what I think."

Ge Dali stood up:

"Isn't that the same as my point of view? It's him, Wu Guisun. ”

Xiao An smiled:

"Maybe, what do you think of Shi Jia?"

"Although Zisheng's thoughts are somewhat consistent with the clues we have, where is the motive for killing Mr. Wu, who is seriously lacking? Could it be that just because she didn't listen to his ideas led to murderous thoughts? The final explanation is also a bit far-fetched. ”