Yang Mu and Sun Chirui sat in front of the monitoring, and the front was playing the monitoring range where Qian Xiaohua's community was located.

Although Qian Xiaohua is the driver of Zhao Chengyu, the daughter of a rich family, he has no money, and the community he lives in is not a very tall community, just a small residential area.

There is monitoring of the front and back doors in this community, but there is nothing abnormal in the monitoring, Qian Xiaohua entered the community at eight or nine o'clock in the evening, and never came out or entered again.

If the person who killed Zhao Chengyu was Qian Xiaohua, how did he escape surveillance and go to the place where the deceased was to kill the deceased?

After watching the video several times, the two still didn't find anything unreasonable.

When Ling Feng came out of the dissection room again, he saw that the two of them were still watching in front of the monitor, and after glancing at the green tea on the table that had not been touched at all, Ling Feng walked into the pantry and poured a cup of hot tea for the two of them.

"What? Or is there no progress at all? Ling Feng handed the tea to the two of them and asked.

After the two took the tea, they put it on the table, stretched their waists, and Yang Mucai said helplessly: "We have been watching here for several hours, and we haven't seen anything at all." ”

"Is there a possibility of fraud?" Ling Feng didn't know much about video, but he had heard before that he could insert a video to complete an illusion disguise.

"Nope." Sun Chirui immediately denied it, this kind of thing can't be hidden from his eyes, if it really exists, he can find out at a glance.

"According to Qian Xiaohua's professionalism, the other party should not be able to operate at such a high level, if you really want to do it that I can't even see the traces, at least it must be at the god level." For this aspect, Sun Chirui is particularly confident.

"By the way, do you have any clues over there?" Yang Mu looked at Ling Feng on the side and asked.

Ling Feng shook his head: "The clues have been said, but there is still no way to confirm what the murder weapon is." ”

"According to criminal psychology, the modification of the murder weapon generally has a specific meaning, or is ......"

Before Yang Mu finished speaking, Ling Feng and Sun Chirui replied in unison: "It's convenient to hide or carry." ”

"Yes, that's right, the latter is very likely."

"Even if you know this kind of information, it's useless, the scope of this information investigation is too large, and it is difficult to scrutinize the murder weapon."

After Ling Feng finished speaking, he fell silent, and none of the various murder weapon ideas in his mind were suitable.

At this time, there was a sound of footsteps outside the door, Zheng Wenxing walked in quickly, saw water on the table, and didn't care to ask who it was, so he picked it up and drank it directly.

After pouring most of the glass of water, he finally put down the cup with satisfaction: "Comfortable!" ”

"Comfortable you ghost, what's going on, you're in such a hurry, you're walking with the wind." Sun Chirui quipped.

"I found a clue, today I went to the bar where the deceased went before the crime, and found the security guard on duty that night, when the security guard said that it was about close to the early hours of the morning, the deceased and Ning Bing were already very drunk and vomited on him, so he especially remembered Zhao Chengyu.

It is said that after the two got drunk, a BMW came, but the driver did not get out at that time, but was only helped into the car by a friend of the deceased. So he didn't know who was driving the car, and the license plate number ......"

Zheng Wenxing took a piece of paper and wrote it out.

"Zhang Yu!" Yang Mu roared with the note, and Zhang Yu, who was originally looking for information outside, was shocked, and immediately walked towards Yang Mu's location.

As soon as he stepped in, before he could make a report, Yang Mu's task was released: "Let me find out who the owner of this car is, and the person who has driven this car recently, hurry up!" ”

"Yes!" After Zhang Yu received the order, he immediately left quickly and returned to his position.

Ling Feng looked at Zhang Yu's departing figure and said with emotion: "This young man is not bad, he is quite diligent. ”

"Zhang Yu, this kid is really fine, dog, what else have you discovered?" Yang Mu brought the topic back to the case again.

"Dog, your sister, how is Erlang God!" Zheng Wenxing rejects this title, and the group of them make fun of each other with this name at every turn, bringing some vitality to the dull atmosphere of handling the case.

Accustomed to such things, Zheng Wenxing emphasized his name and began to return to the case.

"I think the murderer should have been a premeditated murder, and at the scene of the crime, I tested everything I collected, including what the madman sent from the autopsy."

Zheng Wenxing plugged the USB flash drive into the computer and began to operate the computer.

"In the samples sent by Fengzi at the scene, we detected the same DNA, but unfortunately we didn't enter the other party's information in the system program, so basically we couldn't use it." Zheng Wenxing sighed.

"This case is basically determined that this case was committed by one person, and as for the original suspect Ning Bing, the other party should be innocent."

According to the doorman information provided by Zheng Wenxing, Ning Bing's suspicion can basically be ruled out, where are the two drunken drunkards capable of killing each other.

At this time, Zhang Yu walked in with the results of the investigation, looked at the serious eyes of the four people, and hesitated to enter.

"If there's anything going on, come in and say something, what is it like to grind outside!" Yang Mu noticed it when Zhang Yu came in, but he didn't expect that the usually clever guy would not dare to come in.

Hearing Yang Mu's words, Zhang Yu could only come in and say, "That... Report to the seniors, according to the number we have found out the relevant information, the owner of this car is the deceased Zhao Chengyu, in order to facilitate the driver's pick-up, the car has been parked on Qian Xiaohua's side, and basically the person who drove this car recently is Qian Xiaohua. ”

This information came out, which obviously conflicted with Qian Xiaohua's previous statement and the community video he saw now.

This reminds them that they have been getting into a pit, and they always feel that the other party will enter and exit through the door where the camera is located, in fact, some older communities have many ways to leave without going through the camera.

And the other party, as a member of the familiar surroundings, naturally sees more roads than them. But even if someone else can escape the camera, the car can't.

At that time, I don't know what the situation was, Qian Xiaohua put the car in the place where the car was placed outside the community, and what happened to the car outside was not under the control of the guards of their community, so their community did not install monitoring outside.

However, in addition to the people in the community will install cameras, some shop owners will also install cameras, which is quite convenient for them.

It's not too early now, so naturally they can't go over to disturb each other at this time, so they let the hackers in the bureau directly invade that place to get information.