"Oh? What about the knife? ”

Jiang Bai asked lightly, thinking that if the knife could prove it, at least one of Liu Zhen and his apprentice could be arrested.

This is also an important clue.

"I got it so late because of the knife."

Che Hao explained, "My researcher made a model and tested it many times, and although there was a matching position, it was not completely proved that these knives were related to the bones. Further confirmation is needed. ”

"Professor Che has worked hard."

"By the way, how are you doing here?"

Che Hao said and sat down and sniffed, "There is a burning smell on your clothes, are you cooking and burning the kitchen?" ”

"Pretty much."

Jiang Bai smiled awkwardly, "We escaped death today." ”

Saying that, he and Yan Xiyue told Che Hao about their affairs today.

"Did the principal arrest him?"

Che Hao frowned, "This kind of person is scum!" It must be punished severely! ”

"Not yet, Team Liu said that they would be arrested tomorrow."

Jiang Bai nodded, "Then Professor Che, you still continue to be on the corpse's side......"

"On the corpse side, I've arranged for researchers to study it with the forensic doctor at the General Headquarters."

Che Hao said, taking out his notebook, "They will tell me if there is news." I'm more interested in the case, and here's the note I made. Of course, there is a lot of speculation. ”

Jiang Bai and Yan Xiyue looked at Che Hao's notes.

What was written above was similar to Jiang Bai's guess.

But Che Hao still has some additional speculations, all of which Jiang Bai feels lacks a lot of facts to support.

Because he has studied corpses a lot, and there is also a process of testing knife models and traces with researchers.

Therefore, Che Hao speculated that there was a certain possibility that after Wang Xinyu was killed, the kitchen chef used these knives to dismember Wang Xinyu, and the meat was unrecognizable, and then the meat was handed over to the chemical factory for destruction.

"These ......"

Jiang Bai frowned, "There has to be clear evidence." For example, after deboning, the meat should be stored in cold storage or something. ”

Suddenly, he remembered the description MCA had given him.

At that time, MCA used hunting dogs when investigating the case, and the hunting dogs ran through the canteen and up the hill.

Is it possible that the hound found Wang Xinyu's taste in the canteen and ran all the way up the mountain?

He also remembered that MCA thought that the hound was running away and stopped the hound from continuing to behave.

If you let the hound continue to run, it is very likely that you will find the bones of Wang Xinyu dug up by Gu Zhiyuan!

Digging bones, people are really not as good as dogs!

"What's the matter, Jiang Bai."

Yan Xiyue saw Jiang Bai's expression like this, and felt that he must have thought of something important!

"No, just something came to mind, not sure yet."

Jiang Bai shook his head.

"Jiang Bai, I think you can go to the school cafeteria and take a look, since you have found these knives that may be the tools of the murder, maybe some traces of corpses will also be over there."

Che Hao reminded and smiled slightly, "Tomorrow is the weekend, and there should be no one at the school." ”

Then he got up and went to rest.

"Why don't we go to the school tomorrow and investigate?"

Yan Xiyue said, "Anyway, Team Liu, they can catch Gu Lai." ”

"Well, I'll talk to Team Liu tomorrow."

……

The next day, Liu Zifeng went to the Jingchuan County Criminal Police Team early in the morning to lead the team to arrest Gu Lai.

At the same time, several members of the criminal police team also escorted He Dazhuang and Wang Haoyu to the criminal police team.

However, Jiang Bai and Yan Xiyue went to the school after explaining the situation to the team members in advance.

Jiang Bai and Yan Xiyue took a taxi and quickly came to the place near the back mountain of the school.

"I remember MCA saying that there seems to be a dog hole here."

Jiang Bai walked along the railing and found the "passage" to enter.

"Be careful."

Jiang Bai said as he walked through the dog hole and came to the campus.

Yan Xiyue did as Jiang Bai did and entered the campus.

They came in the student dormitory area, and they had to walk through the playground to the area of the school building.

The cafeteria is located in the school building near the playground.

Jiang Bai walked according to the memories of his previous visits.

Be very careful and concealed along the way.

After evading some surveillance, they drove to the faculty cafeteria.

At this time, the door to the faculty cafeteria is locked.

"That's right, the teachers are all back."

Jiang Bai said with some disappointment, "It seems that we still have to wait until the end of the weekend to come back." ”

Just as Jiang Bai was about to go home, Yan Xiyue grabbed Jiang Bai.

"Wait, what do you hear?"

Yan Xiyue seemed to hear something strange.

"Doodoo ......"

It's like the sound of chopping vegetables.

Who else will be in school on days off?

……

On the other side, Liu Zifeng had already taken a few team members to the vicinity of Gu Lai's house.

Gu Lai lives in a high-rise complex near the chemical plant in the south.

The neighborhood is surrounded by greenery and trees planted everywhere.

At this time, the squatting team members were looking at a house in the grass.

"How's it going?"

Liu Zifeng said and also led the team to the grass.

"Team Liu, Gu has never gone out since he went back and forth."

The team reported, "It's on the thirteenth floor of this building. ”

As he spoke, he pointed to the building in front of him.

"Well, you guys squat separately downstairs to prevent Gu Lai from escaping in advance, and the rest of the people will follow me upstairs."

Liu Zifeng said and went to Gu Lai's residence with the arrest warrant.

This is an upscale community, and each building has a combination lock, either by pressing the code or by floor to notify the residents to open the door.

Liu Zifeng had already asked for the password of this building when he came in, so he quickly walked through the gate.

In order to prevent Gu Lai from trying to escape, three members of the criminal police team took the stairs, and two members of the criminal police team followed Liu Zifeng to take the elevator.

It didn't take long for them to meet on the fourteenth floor.

All eyes were on room 1403.

At this time, Gu Lai didn't realize that the people from the criminal police team had come to the door.

He had just woken up, made a cup of coffee and enjoyed the view in the distance in front of the floor-to-ceiling window.

Gu Lai's expression was very pleasant, because all the clues should have disappeared without a trace with the fire.

In order to confirm that these people were dead, he also specially dragged his cousin Gu Jixin to ask for a list of people rescued by the fire brigade.

There are no key clues such as Liu Zifeng, Jiang Bai, and Cheng Xiaoman.

For a long time, he leaned back on the sofa, stilted Erlang's legs and turned on the TV to watch the morning news.

Just as his attention shifted to the TV, the doorbell rang.

"Who?"

Gu Lai was a little puzzled, put down his coffee and got up to go to the gate.

"Express."

Said outside the door.

"I don't remember what I bought?"

Gu Lai muttered, opened the cat's eye and looked outside.

I saw a person dressed as a courier waiting with a courier box.

What he didn't know was that except for the criminal police team members pretending to be couriers in front of him, outside the range of the cat's eye, Liu Zifeng and the remaining criminal police team members were all sticking to the wall, ready to be arrested at any time.

"Just put it on the ground."

Gu Lai was very cautious, he had heard of some courier scams.

"When it comes to payment for goods, it's a valley...... Sent by Mr. Gu Zhiyuan. ”

Gu looked at the courier and looked harmless.

"Okay, you leave the QR code, and I'll scan it for you later."

Gu Lai still didn't open the door, and he vaguely felt that something was wrong.