I'm a criminal investigation major, and you want to take me to fight drug trafficking?

Li Xuan looked at the condition of the knife edge, and his expression instantly became more serious.

According to some autopsy books he had read, the knife wound was very deep.

It was a frontal blow, fast and fierce. This killing method can be called professional.

Wan Yilong came forward to take a look at the wound, and couldn't help but take a breath and said.

"Killed with one blow, the murderer is so cruel."

"This guy is out to kill people. What's the grudge?"

Li Xuan didn't say anything. He picked up the flashlight and carefully looked at the traces on the side.

There were several footprints in the bloodstains left at the scene.

Based on the degree of blood coagulation, death should have occurred in less than half an hour.

In addition, Li Xuan also found some traces of friction on the walls on both sides.

Obviously, the deceased and the murderer probably knew each other.

The two parties were originally leaning against the walls on both sides, talking face to face.

Then the murderer attacked unexpectedly and stabbed the victim in the throat.

Li Xuan leaned over to the wall on one side and sniffed gently.

A faint scent of perfume immediately wafted into my nose.

"Is this perfume? The murderer is a woman?"

Li Xuan's pupils suddenly began to shrink.

Li Xuan, who has the ability to track traces, will definitely not make a wrong judgment in this situation.

This must be the smell of perfume.

Of course, he didn't know much about this, so he could only put aside his doubts for the time being.

And even the scene has the lingering smell of perfume.

It is also not certain that the murderer is definitely a woman.

If the murderer is a man, you can still use perfume.

"How is it, did you find anything, Brother Li?"

Wan Yilong asked, he now has absolute trust in Li Xuan.

Even if Li Xuan said that the deceased committed suicide, he would believe it without hesitation.

Li Xuan shook his head slightly and said.

"Let's notify the team first! This might be a big deal."

"I've already notified them. Captain Zhou and the others are on their way."

Wan Yilong said.

Zhou Ming had indeed just crawled out of bed at home and rushed to the brigade in a hurry.

They took their equipment and men and rushed over without stopping.

He said as he was driving.

"This kid can cause big crimes wherever he goes. He's a bit crooked."

"Hahahaha!"

Wang Qingshan couldn't help laughing and continued.

"Captain Zhou, you're right, this guy is really a bit weird."

"You can run into this kind of major crime anywhere. Even when you go to the bank to deposit money, you can run into robbers straight out of a blockbuster movie. It's incredible."

While the two were talking, they arrived at the scene soon.

Also arriving at the scene was the director of the Huangshi Road Police Station, Xu Guodong.

He brought a group of police officers to maintain order at the scene.

As soon as the police from the police station arrived, they immediately cordoned off the entire scene inside and outside the alley.

There are also two forensic doctors from the criminal investigation department.

There were quite a few onlookers outside the alley, all pointing and talking inside.

Zhou Ming stood in front of the corpse and asked Li Xuan.

"How did you find the body? Shouldn't you be on vacation?"

Wan Yilong then explained how Li Xuan appeared here, and emphasized that he called Li Xuan over because he needed help.

At the same time, Li Xuan immediately recounted the whole story.

And called the young man who discovered the body at that time.

The young man's face was pale and his whole body was trembling.

"Comrade police officer, the toilet in the bar was full, so I just wanted to go out and pee."

"I didn't expect that when I walked forward, my feet seemed to step on something sticky, and then I almost tripped."

"I turned on the flashlight on my phone and took a look. I was almost scared to death..."

The young man described in detail the entire process of discovering the body.

Li Xuan and Wan Yilong had already asked him this question before.

What this guy said can’t be said to be exactly the same as before, but it’s probably pretty close.

Li Xuan was sure that this guy was not lying.

In this case, if you say the same thing twice.

Then the previous panic and fear would no longer exist, and it must have been a rehearsal in advance.

The forensic doctor collected evidence at the scene and confirmed what the guy said.

There were indeed footprints of the young man on the bloodstains, and also signs of falling.

Soon, two forensic doctors inspected the scene.

Then a car carrying the body came over, and the forensic doctor and Zhou Ming immediately lifted the body into the car.

Immediately afterwards, Li Xuan, Wan Yilong and others received Zhou Ming's orders.

Start searching the entire bar street, determined to find clues.

All the police officers from the Huangshi Road Police Station also stayed.

Under the leadership and command of Director Xu Guodong, he and Li Xuan and others conducted an investigation.

With something like this happening, it’s impossible for Bar Street to operate normally.

Li Xuan smiled bitterly, thinking that he would have to stay up all night today.

He was also a little depressed. He originally came here to catch people fighting, but ended up having a murder.

I'm afraid I'll have to spend all my time in the next few days until I find the murderer.

"Turn off the music and turn on the lights!"

"ID card!"

"Boss, a murder has occurred in the alley next door. We hope you can actively cooperate with our investigation."

......

The interrogation began quickly because there were bars on both sides of the alley.

Li Xuan and his friends chose one and walked in.

Wang Qingshan asked his men to investigate on their own, while he followed Zhou Ming and the others to another bar.

He stood next to Zhou Ming like a javelin.

Zhou Ming turned around and glared at Wang Qingshan.

"What are you following me for?"

Wang Qingshan said with a chuckle.

"Captain Zhou, I'm just following you to learn from you!"

"The veteran detectives' experience in solving cases is our most valuable asset."

"Get lost! You're already the deputy captain of the Criminal Investigation Team. Aren't you a seasoned detective?"

"That's different. I'm the captain, but I'm not as awesome as you."

"You were a legend in the criminal investigation community in Guangzhou and Shenzhen back then. They said there was no case you couldn't solve."

Wang Qingshan said hurriedly when he saw this.

"Don't flatter me. Just go have fun by yourself."

After Zhou Ming finished speaking, he no longer paid attention to Wang Qingshan, but began to question the bar owner.

After staying up all night, everyone returned to the team with red eyes.

They questioned everyone present, but could not get any information.

Li Xuan also smelled many similar perfumes at the scene, but found that this perfume seemed very common.

There are at least a dozen or twenty people in a bar using such perfume.

The result is, nothing was gained.

Back at the team, everyone fell asleep at their desks.

At noon, Zhou Ming asked everyone to get up.

Then he took them back to the scene.