Coming out of Sun Chao's residence, the four of them drove to the vicinity of the crime scene again. Pen ~ fun ~ pavilion www.biquge.info

On the way, Wu Cuo opened his mouth and asked, "Chu Manjiang and Honghong's rhetoric are really exactly the same?" If you don't do it again, I deliberately asked them separately, didn't I find anything at all? ”

Yan Ruyu shook his head, "The description of the operation process on the night of the crime is the same, and there are no loopholes.

Regarding the appearance and characteristics of the murderer, the man said that he didn't know at all, because he hadn't asked the woman, which was reasonable.

According to the woman's description, the murderer was a man, tall and strong, at least 1.85 meters tall, but she couldn't tell the murderer's escape path, because she was frightened at the time, her mind was blank, and when she reacted, the murderer was gone, and the victim Sun Chao fell on the lawn and his life and death were uncertain. ”

"Is it so hard that this line is also broken? That's how the murderer ...... Disappeared into thin air? Wu Cuo rubbed his temples, a little annoyed.

Yan Ruyu asked Minghui, "How is the school's monitoring?" ”

"There is a surveillance blind spot at the fence, and the murderer may have escaped over the fence and entered the school, and he was not captured by the surveillance."

Wu got out of the car, put on shoe covers, and walked into the crime scene guarded by the auxiliary police. The other three got out of the car with him.

I saw Wu Cuo come to the bottom of the fence and carefully sift through the dust on the fence.

The other three quickly understood his intentions and worked with him on the screening work.

After about three hours, Minghui said: "The area of the monitoring dead angle has been screened and nothing has been found." ”

Wu Cuo nodded and said: "It won't be entering the school, the dust on the fence is very complete, and there is no damage to plants such as creepers, and there are no traces of being climbed." ”

"Then there is only one possibility, the murderer's range of activity is nearby, and I have been thinking about one question - time." Yan Ruyu lowered the window and lit a cigarette.

"What's going on with the time?"

"Let's sort out the time of the night of the crime.

According to the surveillance video of the Internet café, Sun Chao left the Internet café at 4:12.

He didn't change his clothes in the Internet café, because the reason for asking the boss to borrow clothes was for an interview, and if he changed his clothes and went out in the early morning, it would definitely not be an interview, and the lie would be seen through.

So he found a place to change his clothes after leaving the Internet café, but fortunately, there were few pedestrians in the early hours of the morning, and there were grass and holly trees in the roadside green belt, so it was not difficult to find a place to change clothes.

Lao Wu, let me ask you, how long does it take for you to change a set of clothes in an emergency? ”

"One minute is enough." Wu said wrongly.

"My father is critically ill, and this is an emergency for Sun Chao, so he doesn't spend too much time on things like changing clothes. Let's count it as more, even if it's five minutes. Then it's a matter of walking to the scene of the crime......"

"I'll test it." Xiaobai ran to the door of the Internet café, started the timer, and quickly walked to the scene of the crime.

"In case of brisk walking, 3 minutes!" He looked at his watch.

"Okay, go out at 4:12, change clothes in 5 minutes, and walk to the crime scene in 3 minutes, which should be 4:20 at this time."

"That's right." Wu mistakenly said, "But what's wrong with this?" ”

According to Chu Manjiang and Honghong's description, the three met by chance on the road, Sun Chao explained the situation, and Honghong immediately agreed to accompany him to the hospital, while Chu Manjiang returned to the Internet café alone with resentment.

Then the problem is, Chu Manjiang returned to the Internet café from the place where the three of them met, even if he didn't leave in such a hurry, 5 minutes. Counting the three of them, the fact that my father is critically ill can be explained clearly in just a few words, and it doesn't take too much time, at most 3 minutes.

On the basis of 4:21, add 8 minutes, and the time when Chu Manjiang entered the Internet café should be around 4:29, but the monitoring shows 4:35. ”

"It's only six minutes away, so it shouldn't be a big deal, right?" Lin Hui asked.

Xiaobai also said, "Yes, Brother Yan, will it be too harsh?" Whatever it is, a slight delay of 6 minutes will pass. ”

"You're right, the problem is...... The two of them didn't say anything that might delay time...... Not even a cigarette.

6 minutes, it's enough to kill someone. ”

"It is also possible that the deceased Sun Chao delayed time, if so, we don't know"

Before Wu Cuo's words were finished, Yan Ruyu suddenly said, "No wonder! I remember! I said why do I always feel that this Chu Manjiang is wrong. ”

He patted Xiaobai's knee excitedly, "Monitor!" Do you remember the surveillance of Internet cafes? ”

"Uh...... Remember, didn't we watch it together? ”

That's right, the surveillance shows that Chu Manjiang entered the Internet café at 4:35, and he has been sitting in the box to surf the Internet since then.

"As soon as he entered the box, he plugged his dead mobile phone into the computer to charge, and according to his own words, he forgot to turn it on, resulting in not receiving a call from his girlfriend Honghong."

"That's what happened."

"But I remember! The surveillance of the box was filmed, and he once took out another mobile phone from his pocket and took a call! ”

"Brother Yan...... Are you really ...... Are you sure? Although Xiao Bai knew how powerful Yan Ruyu was, he couldn't help but question.

After all, when the two of them checked the surveillance, it was mainly the monitoring at the cash register at the entrance of an Internet café, and it was fast-forwarded and played.

The rest of the monitoring is only displayed in the form of windows at the edge of the monitor, Xiaobai, he couldn't pay attention to those small windows at all, but Yan Ruyu can clearly point out the details of the play in one of the small windows.

Xiao Bai sighed secretly, and decided not to compare himself with Yan Ruyu, why should he humiliate himself?

Yan Ruyu had already dialed Jin Ziduo's phone and asked him to recheck the surveillance and determine when Chu Manjiang answered the phone.

After a while, Jin Zi replied to the message.

6:13！！！

There was only a brief call time, and three exclamation points in a row illustrated the excitement in Kanekodo's heart.

It's time!

After Sun Chao's death, someone used the deceased's mobile phone to pick up a call from Sun Xiaochao and claimed that the phone was picked up by himself.

The call time is exactly 6:13!

In addition to this news, Jin Ziduo also sent a picture, which was a screenshot of the video when Chu Manjiang answered the phone.

The four of them ran to the Internet café again.

Regarding the police's visit, Xiaoxue was much calmer this time.

"Look at this." Yan Ruyu handed her the mobile phone that opened the photo, "Take a closer look, is this mobile phone Sun Chao's?" ”

After taking a closer look, Xiaoxue was stunned for a moment, and then said, "How can this be?" …… Is it Chu Manjiang? …… No, how could he kill Sun Chao? ……”

Xiaoxue did not answer the question directly, but her reaction had already shown that the mobile phone used by Chu Manjiang was the deceased Sun Chao's.

Minghui stepped forward and reassured: "Now we are only suspicious, and we are not sure that the murderer must be Chu Manjiang." In order not to cause trouble to the parties concerned, I also ask you to keep it confidential and not to disclose the content of our inquiry today to anyone, especially Chu Manjiang and Honghong. ”

Xiaoxue came back to her senses.

"Oh, okay, got it."