Brother Song looked down at the computer screen.

Of course, he didn't really understand this, and his eyes didn't fall on the screen, just distracted.

After thinking for a while, he shook his head lightly: "Forget about hacking methods, now is an extraordinary time, you just said, our detachment has offended a lot of people now, life is not good, and people will be caught......

Let's go through the formal route and check the records as soon as possible. In addition, Qin Qingqing, Qin Haoyu and Li Rui, can the activity trajectory map of the day before yesterday be exported? ”

"That's fine." Xiao Gao immediately said: "Thanks to most of the domestic software hooligans, I can't wait to collect all the user's privacy information, and many applications are using the positioning permission of the mobile phone all the time, plus they are not strong in this aspect, and the positioning has been open......

So there's nothing wrong with a location map, I'll be able to get it right away and send it to you when the time comes. ”

Brother Song nodded: "Then please leave it to you." Find out the clues as soon as possible, otherwise this Li Rui will not be able to handle it, he will not say anything, and he can't talk if he wants to, so he can only find a way to collect some objective evidence. ”

"Okay, leave it to me." Xiao Gao said.

Brother Song gave a few more instructions, and then left the office of the technical brigade, and Qi Yuan naturally followed immediately.

After going out, Qi Yuan asked, "Brother Song, is this case ...... In Li Rui's side, it won't be over, right? ”

Brother Song stopped, tilted his head slightly, and asked, "Why do you think so?" ”

Qi Yuan was taken aback by him.

Although his face was not ugly, and there was still a hint of a smile on the corner of his mouth, Qi Yuan, who knew him well enough, still saw a trace of irritability through his expression.

This is too rare for him, which shows how much headache this case has given him.

Seeing that Qi Yuan didn't answer, Brother Song raised his chin again and motioned for him to say.

"This case is too complicated," Qi Yuan came back to his senses and immediately said: "Even if the suspect has been arrested, and even Qin Haoyu has confessed, there are still a large number of mysteries that cannot be solved, and there is still an inexplicable feeling."

The key point is that Li Rui did not directly participate in the crime of homicide, and it may not be easy to find objective evidence related to his case.

It's just that this person is still very smart, and he chooses to keep silent at this time, which makes us have no direction at all.

Now the case is handled by evidence, and including Brother Song, most of the criminal police in our detachment also pay attention to the rules, if there is no objective evidence, even if Li Rui's performance is extraordinary, and we can't explain why the victim's head appeared in his suitcase, we still can't deal with him.

Eventually, he will likely be acquitted because of insufficient evidence, so ......"

"There will be proof." Brother Song interrupted him, waved his hand and said, "Don't worry, there will be evidence." As long as he is involved in this matter, it is impossible to completely clear all the clues and cut off the connection, as long as the investigation continues, there will always be gains. ”

"So what are we going to do next?"

"In response to the current few doubts," Brother Song thought for a while and said: "The first thing is to determine the relationship between Qin Haoyu and Zhu Weibing, he killed someone, it shouldn't be ...... At least it's not all for Qin Qingqing, there must be other contradictions between them.

It is imperative to investigate this aspect clearly and solve the murder case itself. As long as this goal is achieved, other doubts are logically easy to solve.

As for Li Rui...... may have to start through the chat records, anyway, as long as he is related to this case, he will definitely have contact with Qin Haoyu, Zhu Weibing and other parties, and only by finding this connection can the mystery be further solved, otherwise, as you said, there is no clue at all. ”

Qi Yuan had a flash of inspiration and thoughtfulness.

After two or three seconds, he asked uncertainly, "Brother Song, do you mean ...... Regardless of the truth of this case, let's split it into two things, one is Qin Haoyu's murder, and the other is the connection between Li Rui and this case......"

After a pause, he added: "Li Rui is obviously also involved in this case, but it is still unknown how high the degree of participation is, in what form, and even whether it is a case planned by him."

But all this obviously has nothing to do with Qin Haoyu, it stands to reason that even if Qin Haoyu is used by Li Rui, he doesn't know at all, so he is him, Li Rui is Li Rui, and this aspect can't be combined......"

Brother Song snorted: "That's what it means." ”

Qi Yuan pinched his chin and once again showed a thoughtful expression.

Brother Song was the same, muttering: "It's the possibility that Li Rui used Qin Haoyu or borrowed a knife to kill people...... You dare to think that this may indeed be an idea. ”

"Oh?" Qi Yuan glanced at Brother Song in surprise, then quickly lowered his head and said nothing.

……

At noon, after the big guys had eaten, Fang Chang, Lao Hai and Wang Zhao teamed up to find Brother Song.

It just so happened that Qi Yuan was also there, helping Brother Song sort out the clues.

Brother Song raised his head, showed his signature sunny warm smile, and asked, "What's the matter, you guys came here together, did you find any clues?" ”

"I found out the relationship between Qin Haoyu and Zhu Weibing." Fang Chang took the lead and said: "Qin Haoyu once worked under Zhu Weibing for a period of time. ”

"Huh?" Brother Song's chin was raised, and he motioned for him to continue.

"This explanation is quite complicated," after thinking about it, Fang Chang said: "Qin Haoyu first helped him as a veterinarian......

Of course, he did not have a veterinary qualification certificate, and he did not learn this, and the corresponding documents were forged, and the pet market was relatively chaotic at that time, and the management was not strict, so he was mixed for a long time.

Later, the management was strict, and he didn't become a veterinarian anymore, but simply helped sell pets, and resigned after a few years, which is basically the case. ”

"Forgery...... Documents? Brother Song stretched out his hand and knocked on the table, and said softly: "This is different from Zhu Weibing's character design of pets." ”

"Brother Song, you also know that this is just a human design." Fang Chang raised his eyebrows and said disappreciatively: "Maybe this is just a propaganda ploy by others?" Selling pets, if the owner himself is obsessed with pets, it will undoubtedly make it easier for buyers to let down their guard.

As for the actual situation, then only God knows, anyway, I don't believe that this guy is really as good as he said to the outside world, let the employee who is not qualified as a veterinarian be a pet doctor, and help him forge documents is proof.

Moreover, although these pet shops and pet clinics are also affiliated with him, he has never shown up, who knows if he has done these bad things, right? ”