Mu Yuan borrowed the digital certificate from Xiao Chen in the back office, signed the borrowing registration book, and then returned to his office to start looking for cases.

Regarding the choice of case, Mu Yuan had already made plans.

He knew very well that his greatest advantage was his sense of smell, which was even sharper than that of a hound.

Therefore, the scene of the crime must have residual breath, and cases such as telecommunications fraud do not need to be considered. At the same time, the time of the crime cannot be too long from now, and it is best if the crime occurs within one day.

Since I was picking someone else's wool and could not return to the scene of the crime openly as a police officer handling the case, cases in which the crime occurred in a private place were excluded.

After some searching, there were over a hundred cases presented to Mu Yuan.

"Theft? Stole a computer? Small case, pass!"

"Another theft? Damn it! Are there so many thieves? You just stole a mobile phone and you had the nerve to do it."

"This is interesting. I stole ten chickens. That's cool! Why don't the chickens crow? I can't afford to offend you."

After some searching, Mu Yuan found that most of the cases were not suitable for investigation, either because they were not serious enough or too difficult to solve.

Suddenly, Mu Yuan's expression changed, and he discovered an interesting case.

This is a case of intentional injury.

Generally speaking, it is very simple to solve this kind of intentional injury case, because there must be a certain grudge relationship between the suspect and the victim, and the victim usually knows the suspect.

As long as the injured person is not dead, it is not easy to find the suspect.

But in this case, the victim was knocked unconscious with a stick without even seeing who the suspect was.

Then the hands and feet were broken. Of course, they were not completely chopped off, but broken into fractures.

When the victim woke up, he was already on his way to the hospital.

I guess at that time, he must be thinking: Who am I? Where am I? What have I done? Well, no, it should be what has been done to me?

As for who knocked the sap, who knows?

The crime occurred at night and there were no witnesses around.

Moreover, this is obviously a premeditated case. As long as the suspect is mentally sound, he will not choose to do it under surveillance. It is basically impossible to directly target the suspect.

This case also belongs to the Huacheng District Police Station, but it is not under the jurisdiction of the Qinglong Street Police Station, but the West Street Police Station.

The area under the jurisdiction of Qinglong Street Police Station is mostly commercial areas and well-established residential areas. The public security situation is very good, and the incidence rate of criminal cases is relatively low.

However, part of the area under the jurisdiction of the West Street Police Station belongs to the suburbs, that is, the urban-rural fringe area, where public security chaos is prominent.

Of course, this also has a big advantage. After being tortured thousands of times by various cases, all the leaders of the firm finally maxed out one skill, which is case transfer.

Take the case in front of us as an example. Intentional injury caused serious injury. It is a serious case. Naturally, it requires the big men on the criminal investigation front to show their talents.

The uncle is always your uncle. Not only are the serious cases they have solved unmatched by the police station, but the number of unsolved major cases also exceeds the police station.

If it were a police station, with an important unsolved case on his forehead, the head of the bureau would definitely call to express his condolences every day, and even the chief bureau leader would occasionally summon the head of the bureau to the office to express his sincere wishes.

But it’s different in the Criminal University. How many unsolved serious cases are there in the Criminal University? Can the leaders care about it? Not to mention the kind where people’s limbs are broken, even if there are five broken limbs, there are still unsolved cases. This is very

normal.

Don't worry if there are too many lice. The Criminal Investigation Brigade doesn't care if there is another unsolved case like this. Of course, it's best if it can be solved.

This case occurred in the early hours of this morning. The leader of the West Street Police Station responded sharply. After arriving at the scene and seeing the victim being carried into the ambulance, he immediately contacted the Criminal Investigation Brigade to take over... uh, take over.

.

The Criminal Investigation Brigade also responded very quickly. In just a few hours since the incident, the case acceptance, case filing, witness records, etc. have been completed and posted online.

What Mu Yuan could learn about the situation was only the information that was passed on.

Through analysis, the Criminal Court has not yet figured out the clues, so it cannot be ruled out that the police handling the case have clues, but they are not reflected in the transcripts or legal documents.

But come to think of it, in a case like this, there's really no need to cover up clues or anything like that.

After all, under normal circumstances, apart from the investigators responsible for the case, only the legal department and bureau leaders can see the specific content of the case. The possibility of leaking police secrets is extremely low.

There was no surveillance at the crime scene, which is normal.

That place is a shantytown and may be demolished at any time, giving birth to countless rich people. Which rich person wants to be exposed to surveillance at any time?

Well, okay, that’s a lie. The main reason why there is no surveillance here is indeed because of the upcoming demolition, but it’s not to take care of the emotions of future rich people, but there is no need to waste resources.

But now that this case has occurred, the difficulty of investigation has undoubtedly increased a lot.

This is also normal. In recent years, the level of informatization has been getting higher and higher. The police have been calling for technology to police for more than ten years, and the coverage rate of surveillance probes has been getting higher and higher.

This is a good thing, as it makes it much easier for the police to solve the case.

But this is also a double-edged sword. It makes the police as a group increasingly dependent on surveillance. Many police officers become incapable of handling cases after leaving surveillance.

Mu Yuan looked at the case, his eyes sparkling.

The case happened just a few hours ago, so my nose should still come in handy, right?

…

Huacheng District Branch, Criminal Investigation Building.

Cheng Bin, deputy captain of the Criminal Division, is in charge of the 3rd Squadron and the 4th Squadron.

Both squadrons are responsible for tort cases. The third squadron is responsible for major tort cases, such as serious injury or above intentional injury cases, rape cases, etc. The fourth squadron is responsible for minor injury cases.

Of course, the distinction here is actually not that strict. For example, the previous molestation case, if it were strictly distinguished, it should be a case of the Third Squadron. However, due to the great pressure from above, it drained away the entire Criminal University’s elite team.

Strength to do it.

Even though Cheng Bin is the deputy captain in charge of infringement cases, he was still a weakling in the previous obscenity case.

After all, the deputy director is in command, and he, the deputy captain, is only a small soldier.

Therefore, he didn't have much feeling when the case was later solved by the Qinglong Street Police Station.

On the one hand, this is because he is not the chief investigator of this case, and on the other hand, he also has a desire to be a salty fish.

In fact, most policemen have the desire to be salty fish, but they are not destined to be salty fish. This is especially true for Cheng Bin.

For example, right now, this team member has a headache.

"There isn't a single surveillance camera around? Even the analog cameras from a few years ago?" Cheng Bin touched his dangerous hairline and spoke in a depressed tone.

Four police officers sat around him, each of them staring innocently at the leader's helpless face.

If there is no monitoring, there is no monitoring. Is it possible to change it?

Wang Ziyu sat on the right hand side of Vice Captain Cheng, shook his head and said, "Brother Cheng, what's the point of using an analog camera?"

"Same." Cheng Bin pinched his temples, "Did the technical detective ask? Can they provide some support?"

"It's useless unless we can completely lock the suspect's route of action."

Cheng Bin looked unhappy and vomited: "Bullshit! I want to be able to pinpoint the suspect's route of action, but do I need their help? On weekdays, I am as good as two hundred and five, but at critical times, I am just as unreliable."

Wang Ziyu: “(╯⊙⊙╰)”

Just listen to these words, it is impossible to answer them. If it reaches the ears of the technical detectives, it will offend people severely. How will the case be handled in the future?

"Currently, the clues we have are only those stated by the reporter, which are of little value in solving the case." Wang Ziyu said: "However, judging from the method of committing the crime, there must be a certain grudge between the suspect and the victim."

"Aren't you talking nonsense?" Cheng Bin said, "The victim had a lot of money on him, and his mobile phone fell to the side without picking it up. In addition, after knocking him unconscious, he broke his limbs. Even a fool can see that this was done consciously.

Revenge. But the key point is that based on what we learned from his family and colleagues, the victim is a completely good man. He has never offended anyone on weekdays and can't even find a suspect. Forget it, I guess the victim should wake up soon.

, you go to the hospital and ask him directly when he wakes up. Whether it offends anyone or not, he should know best. If it can’t be broken, there is nothing we can do.”

Wang Ziyu nodded. Although the last sentence made Wang Ziyu a little helpless. He was also helpless when meeting such a policeman who liked to be a salty fish. But he also had to admit that the current investigation methods they could use were indeed
Chapter completed!