"I have already sent Xiao Shen to adjust the monitoring, and there should be results soon." The Iraqi team rarely replied to the unpredictable sentence.

At this time, Xiao Shen, a young policeman who had just been arranged to adjust the surveillance, brought back a good news: "There is a surveillance that can just shoot the unit building where the deceased is located. According to the surveillance, in addition to the residents inside, there is only one delivery person in and out of this unit today. After a visit, it was determined that none of the other residents had ordered takeout at night. Combined with other residents' reports that the deceased often ordered takeaways, the takeaway who entered the unit at 7:15 p.m. must have delivered takeaway to the deceased. ”

It only took 30 seconds for the delivery person to enter the unit building and come out. Judging from the situation at the scene, it is impossible for the murderer to go upstairs to kill Meng Xiaoyang within thirty seconds, create a provocative scene, and then go downstairs.

Therefore, the suspicion of the delivery man was ruled out, and the case had the last eyewitness who contacted the deceased. All other residents of the unit were listed as suspects and an investigation began.

The police immediately contacted the delivery man.

Although the delivery man had already explained on the phone that when he delivered the takeaway, the head of the household was fine, and he didn't notice anything wrong. But because I need to check the details of many aspects, I can only put down the order at hand and rush back as soon as possible to cooperate with the investigation.

- I killed someone, he is in Room 1302, Building 4, XX Community.

The mobile phone of the Iraqi team played a recording of the murderer when he called the police, and the voice was changed by software, and it was difficult to obtain any information from the sound. And the content is extremely short, and no other information is revealed except to tell the address of the deceased.

As for the location of the murderer's call and the owner of the number, although the location was located through the triangulation of the base station, the place was far away in the suburbs, and there was no monitoring probe, so it was difficult to expand deeply. The mobile phone and mobile phone number that made the call have been verified and have been determined to be a lost mobile phone reported as lost some time ago.

"The time when the murderer called the police was 7:20. The two times are so close that there must be some connection. Unpredictable thought with his arms around his chest.

No one responded to this almost nonsense analysis.

Team Yi and Zhang Yichi are waiting for the delivery man to come.

"You think the murderer is in a hurry, which logically makes sense, and can be used as one of the directions for us to detect." While waiting, Team Yi communicated with Zhang Yichi, "If you deduce according to this possibility, then the murderer must have something to do with the deceased, and he needs to beat the time difference to strictly control the time, get rid of suspicion, and even transfer the suspicion to others." ”

"Are you saying that the killer may have deliberately killed him around 7:15, when the deceased came into contact with the delivery man? And then transfer the suspicion to the only possible delivery guy who, judging by the timeline? ”

"It's just a possibility. We've just dealt with this man, and we don't know the depths yet. It could be a clue, or it could be a trap he left on purpose. Team Yi shook his head and did not reply in the affirmative, "After all, since our opponent dares to provoke us, he will not necessarily make such a very clumsy transfer of suspicion." ”

Zhang Yichi has also realized that the current situation has not yet been opened, and many inferences are unstable, and there is no solid evidence to stabilize them, so it is difficult to continue in-depth deduction.

is a bit similar to the second reincarnation world he experienced, when faced with three split personalities with their own opinions, in the absence of evidence, comparing the confessions of the three to determine who is the truth and who is false, it really gave Zhang Yichi a headache.

Fortunately, at this point, the conditions are much better now than then, and I believe that the investigation will soon begin in full swing.

This time the enemy made everyone in the bureau have to cheer up, and the investigation of the scene is much more meticulous than before, and it is still being intensively investigated.

When the Iraqi team was waiting for the final information report, they also went out to take Zhang Yichi and Unpredictable to understand the terrain and environment.

"Actually, there's another question, I don't know if you've noticed." Team Yi took the two of them around the community.

"What?" Zhang Yichi asked.

Team Yi said: "If the murderer really killed Meng Xiaoyang after 7:15, then how did he rush to the suburbs to call the police within five minutes?" You know, it takes more than 40 minutes to get to the suburbs from here during the evening rush hour. ”

Mo thought to himself, where did they come to know how long it would take to get to the suburbs, they didn't even know if this was a suburban or not, so naturally they couldn't realize this.

"You mean it's possible that a gang is committing the crime?" Zhang Yichi asked.

"Look at the specific time of death determined by the doctor. If the deceased really died between 7:15 and 7:55, then the murderer did not have time to rush to the suburbs, which also means that there is more than one murderer. Team Yi looked around and talked to Zhang Yichi about his thoughts.

It was rare for Mo Tu to start interjecting seriously: "Since your delivery man has ruled out suspicion, then he shouldn't tell lies." According to what the delivery man said, Meng Xiaoyang was still alive at 7:15. We received the report at 7:20 and arrived at the scene at about 7:47 to find that Meng Xiaoyang was really dead. Therefore, the time of Meng Xiaoyang's death can be determined to be in the 32 minutes between the departure of the delivery man at 7:15 and our arrival. ”

"That's right." Team Yi stared at Mo and nodded, "Therefore, if there is only one murderer, then he will not have time to rush to the suburbs." The murderers, at least two people. ”

"I see you're overlooking a problem." Unpredictable reminded.

Zhang Yichi and the Yi team looked at the unpredictable.

"To be clear, I didn't really do anything. While you were brainstorming, I looked at the whole room. Mo Tu looked innocent, and first showed that he was not idle.

"Okay." Zhang Yichi smiled helplessly, he knew that Mo Tu would not really do nothing, "Mo Da Clever, let's talk about what problems we have overlooked." ”

"Lao Zhang, your eyes are really hopeless. It's understandable that the Renyi team is old, you're ...... In short, according to the inference we just made, there is no problem for the delivery person to deliver the takeaway, right? But didn't you notice that there was no takeaway in the house at all? Of course, it's easy to eat, and it's in your stomach, but what about the packaging? "Unpredictable raises an overlooked, seemingly inconspicuous issue that is actually very important.

The delivery man delivered takeaway to the deceased Meng Xiaoyang, where did the takeaway go?