Police Detective

"Isn't asphalt used to pave roads? The asphalt I've seen is all pulled directly by big trucks, and then directly paved with large machines. Bai So, you mean, this person is going to build roads? Then this is not a big deal Xiao, it costs a lot to pave asphalt on this road." Another policeman next to Li asked.

Generally speaking, for ordinary paths, it is easier and cheaper to lay cement directly.

“There are not many things that need to be transported thermally, and asphalt is the most common. Asphalt is divided into two types: liquid transportation and solid transportation. There are more solid transportation, mainly for paving roads.

Liquid asphalt is generally transported over short distances and is not used for paving roads.

Liquid asphalt is mainly brushed on some cement and other places to make the ground hydrophobic and easy to combine with other waterproof materials. It is the bottom layer of waterproofing projects. I estimate that this jar of stuff was used to re-pave the interior of the warehouse, which means that these people's intention was to continue to renovate the warehouse, but they canceled it temporarily due to other things.

Judging from the video footage, the car arrived just a few hours after Xiaoyue, who was taking diet pills, died, but there was no asphalt paved here.

If it has been laid, even if it is removed later, it is impossible that there will be no traces at all now.

There is no such thing as a coincidence. "

"Then this second video is the day after the asphalt truck video. This van must be the one that comes to move everything." Li Suo had already understood: "So, that is to say, this place It must be the production base of sibutramine. On the day Xiaoyue died, there were originally plans to build infrastructure here, but a murder occurred. They had an idea and immediately prepared to run away and returned the asphalt truck. So, the first I sent the big truck back the next day."

"Well, that's what happened. So now we have a new clue. Since the two cars already know the time, although the camera here can't capture the license plate, it can certainly be found in other places. We can check it out. These two cars.

If you find the car, you will definitely be able to find a large chemical factory on the asphalt side. This is actually not important. This may be an ordinary process of buying something and then returning it; and the key is the van behind it, that Where the car went was probably their current hiding place. "

"It makes sense!" Li Suo also thought of this, but Bai Song was obviously much faster than he thought. He immediately took out the phone and asked the rest of the people in the institute to check the surrounding surveillance.

"Bai Suo 666, Brother Liang is also 666!" Ren Xu even understood it while driving, paused for two seconds, suddenly thought of something, and then said: "Li Suo is also 666"

Li Suo ignored Ren Xu. Although the direction of the car was to arrest people, his mind had long drifted to outer space. It was the right way to catch this wave of people manufacturing illegal drugs as soon as possible!

Handling a case is sometimes a matter of different paths leading to the same goal. Today, many people were arrested, and there will always be someone who will report it to the superiors. If the investigation is carried out step by step, the identities of these people will come to light sooner or later.

However, if the criminal police are still investigating, and the police station directly takes over the nest, how comfortable would it be?

However, the situation was indeed very satisfactory to Li Suo. The people over there had already caught Ren Xu before he drove there.

The four of them drove back quickly, but Li Suo was still thinking about checking the video. This might lead to big results! Although Bai Song took the greatest credit, if he really found out and finally found the base, he would still be considered the greatest contributor.

After returning to the place, Li Suo was so anxious that he took the people with him again and set off without eating.

Ren Xu wanted to follow Li Suo to investigate, but Bai Song didn't follow and didn't say anything. However, it seems that Ren Xu is still very concerned about an ending that is likely to quickly turn into a victory.

"What, you want to go?" Bai Song and Ren Xu asked while sitting in the cafeteria having lunch.

"A bit." Ren Xu touched his head: "Am I okay?"

"Is everything okay? Are you finished with all the previous cases?" Bai Song asked.

"Well, I'll definitely be busy next Tuesday and Tuesday."

"You will be on duty next Wednesday. You may have other things on Tuesday. However, I am not asking you to work overtime today to work on the case. You are not on the case handling team. I am going to help today because I was the one who handled the case in the first place. To help, Li Suo will definitely accept my favor. If you go, the more you help, the more you help, and you will be treated as free labor." Bai Song knew how to grasp this degree, while Ren Xu was not even close.

Seeing that Ren Xu was silent, Bai Song smiled and said, "You are too energetic. I need to find a partner for you."

Hearing this, Ren Xu was a little shy: "Bai Suo, I'll treat you to dinner tonight."

Bai Song sighed, this kid is still immature in many things, but he can still understand things like finding a partner in an instant. That's all it takes to make a difference.

After lunch, Bai Song was about to go home when he received a call from Li Suo.

"Do you have any friends in the Criminal Division?" Li Suo asked.

"Well, I know a few people." Bai Song was a little surprised and didn't know why Li Suo asked.

"Okay, okay, this is a good thing. Just now, the people from our case handling team were doing appraisals at the Criminal Division. They chatted about you, and the result was heard by others, and then they made an expedited test for us. You This is really cool."

"Then I have to go back and thank them." Bai Song couldn't say much. Anyway, his friend over there actually gave him face, which really surprised him.

"Well, the appraisal results are generally available. You can take a look. I've sent them to our case handling team." After Li said that, he hung up the phone and listened to the situation there. He was still making inquiries with the traffic police team.

The result of this appraisal made Bai Song a little surprised. Not only are there residues of some drugs and chemicals, but there are also some iron filings, iron oxide, ferrous oxide and other things.

Li Suo posted a lot of things in the group and took a general look. In addition to today's appraisal report, there was also the handwriting appraisal of some small advertisements found in Internet cafes some time ago. At that time, he also wanted to see if these were the same. It was written by the same person, but because it was written on the wall and only the photo was unclear, it was not easy to identify, and in the end no identification result was obtained.

However, the expert in charge of handwriting identification at the Criminal Division said that although these did not meet the obvious identification conditions, they should have been written by one person. However, there was no way to issue an identification report and could only be used as a reference for handling the case.

Looking at these materials, Bai Song finally recalled the familiar feeling of reading the case file.

These words are very similar to the handwriting in the "third-class martial artist who can run" that I captured at the beginning!