Brother Song looked down at the computer screen.

Of course, he didn't really understand this, and his eyes didn't focus on the screen, he was just lost in thought.

After thinking for a while, he shook his head gently: "Forget about hacking methods, these are extraordinary times. As you just said, our detachment has offended a lot of people now, and life is difficult. If others are caught...

It is better to take the formal route and check the records as soon as possible. In addition, can Qin Qingqing, Qin Haoyu and Li Rui export the activity trajectory map of the day before yesterday?"

"This is no problem." Xiao Gao said immediately: "Thanks to the fact that most domestic software is rogue, they want to collect all the private information of users. Many applications are using the location permissions of mobile phones all the time, plus they

A few of them are not very aware of this aspect, and their positioning is always on...

So it’s no problem to provide a positioning map, I’ll get it right away and send it to you when the time comes.”

Brother Song nodded: "Then it's up to you. Search for clues as soon as possible, otherwise Li Rui will be difficult to deal with. He won't say anything, and he can't even try to trick him. We can only find ways to collect some objective evidence."

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

Brother Song gave a few more instructions before leaving the technical brigade office, and Qi Yuan naturally followed him immediately.

After leaving, Qi Yuan asked: "Brother Song, this case... on Li Rui's part, won't it just go unnoticed?"

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

Qi Yuan was startled by him.

Although his face was not ugly, and there was still a smile on his lips, Qi Yuan, who knew him well enough, still saw a hint of irritation through his expression.

This was too rare for him, which shows how much headache this case gave him.

Seeing that Qi Yuan didn't answer, Brother Song raised his chin again and signaled him to speak.

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

An inexplicable feeling.

The key is that Li Rui was not directly involved in the crime of murder. It may not be easy to find objective evidence related to him and this case.

But this person is very smart and chose to remain silent at this moment, which leaves us with no direction at all.

Nowadays, we all pay attention to evidence when handling cases, and including you, Brother Song, most of the criminal policemen in our detachment also pay attention to rules. If there is no objective evidence, even if Li Rui's behavior is extraordinary, he cannot explain why the victim's head appears here.

He's in the suitcase, but we still can't do anything about him.

In the end, because of insufficient evidence, he is likely to be acquitted, then..."

"There will be evidence." 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 out all the clues and cut off the connection. As long as the investigation

There will always be something to gain if you go on.”

"Then what should we check next?"

"Let's focus on the current doubts," Brother Song thought for a moment and said, "First of all, we need to determine the relationship between Qin Haoyu and Zhu Weibing. He probably didn't kill anyone...at least not all for Qin Qingqing. There must be something between them.

Other contradictions.

It is a top priority to investigate this aspect clearly and solve the murder case itself. As long as this goal is achieved, other doubts will be easily solved.

As for Li Rui... you may have to start with 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 involved. Only by finding this contact can we further solve the mystery. Otherwise, as you said

Yes, I have no clue at all.”

Qi Yuan had a flash of inspiration and was thoughtful.

After two or three seconds, he asked uncertainly: "Brother Song, do you mean... No matter what the truth of this case is, let's split it into two things. One is Qin Haoyu's murder, and the other is Li Rui's murder.

Related to this case..."

After a pause, he added: "Li Rui was obviously involved in this case, but the extent of his involvement, in what form, and even whether he planned this case is still unknown.

But all of this obviously has nothing to do with Qin Haoyu. Logically speaking, even if Qin Haoyu was used by Li Rui, he had no knowledge of it at all, so he is him and Li Rui is Li Rui, so these aspects cannot be combined..."

Brother Song hummed: "That's what I mean."

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

Brother Song was the same way, and muttered: "It's possible that Li Rui used Qin Haoyu, or borrowed a knife to kill people... You dare to think about it. 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 everyone had eaten, Fang Chang, Lao Hai and Wang Zhao worked together to find Brother Song.

Qi Yuan happened to be there, helping Brother Song sort out the clues.

Brother Song raised his head, showed his signature smile as warm and genial as the sun, and asked: "What's the matter? The three of you came here together. Did you find any clues?"

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

"Hmm?" Brother Song raised his chin, signaling for him to continue.

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

Of course, he did not have a veterinary qualification certificate, and this was not what he studied. The corresponding certificates were all forged. At that time, the pet market was relatively chaotic and the management was not strict, so he was stuck for a long time.

Later, the management became stricter, and he no longer worked as a veterinarian, but simply helped sell pets. After a few years, he resigned. This is basically the situation."

"Forged... documents?" Brother Song reached out and tapped on the table, and said softly: "This is different from Zhu Weibing's character who likes pets."

"Brother Song, you also know that this is just a character design." Fang Chang raised his eyebrows and said nonchalantly: "Maybe this is just a publicity strategy? Selling pets, the owner is obsessed with pets.

This will undoubtedly make it easier for buyers to let down their guard.

As for the actual situation, only God knows. Anyway, I don't believe that this guy is really as good as he says to the outside world. The proof is that he lets an employee who does not have veterinary qualifications work as a pet doctor and helps him forge documents.
Chapter completed!