Outside the appraisal room!
Zheng Yuanqiao looked at the trajectory map on Shen Ting’s phone and did not give a direct answer, but guided his men to think.
Raise your perspective!
Look at the whole picture?
The police officers all seemed to be lost in thought.
Some, like Xiong Beibei, frowned and kept scratching their heads.
Others get the prompt and react quickly.
Xu Xinyi was pleasantly surprised: “I understand too.
It’s an old industrial area!
This is the most critical part of the entire trajectory map."
Old industrial area?
Seeing that Shen Ting and Zheng Yuanqiao both smiled and nodded, the police officers' eyes all shifted to the old industrial area on the map.
Different from the "colorful" ones in other places.
There are few color circles near the old industrial area.
This is naturally normal!
The old industrial area is seriously polluted. Although the factories moved out 17 or 18 years ago, the area was abandoned.
But by the time the incident occurred, five or six years had clearly not been enough for the ecology to fully recover.
Just like the pond in Sanyapo, it is seriously polluted even now.
It is also not suitable to build parks or scenic spots near old industrial areas.
Natural and artificial flowering plants, mushrooms, etc. are all very rare.
There are naturally very few color circles!
"I think I understand too!"
Xiong Beibei suddenly realized: "The old industrial area is the key, but it's not about the number of color circles.
But all the tracks of the Hummers, intertwined and complex looking.
But overall, these trajectories are centered around old industrial areas?"
The remaining police officers also suddenly understood.
That’s right!
Although it is not very obvious, if you look closely, you can see that the old industrial area is where the tracks are most densely intertwined.
This is the core of the entire Hummer trajectory!
It is likely that this was the base where the criminals stayed and received supplies.
"Oh my God, did you really find it?"
"Amazing, really amazing."
“If the trajectory drawn by Shen Ting is correct, the suspicion of the old industrial area is indeed too great.”
“Looking at Director Ma’s expression, he seemed to be impressed by Shen Ting.
Shen Ting's palynology is probably even more powerful than we expected."
"Is he really an expert in palynology?"
“However, the old industrial area is so large and sparsely populated.
Didn’t the investigation team search the place back then?”
…
Amid the excited discussions among the police officers, Captain Zheng Yuanqiao took out his cell phone and immediately called Captain Qin Shan.
"Captain Qin, I'm Xiao Zheng..."
In the captain's office!
Qin Shan, sitting in the office chair, also had dark circles under his eyes and stared at the computer screen carefully.
He was carefully studying the information about the Luohe kidnapping case.
He had already read the forensic autopsy report and the technician's appraisal report.
We also know that the existing physical evidence is insufficient to support further investigation.
We can only review the files to see if we can find any clues.
only!
He worked all night last night but still couldn't find a breakthrough.
“Is this case going to hit a bottleneck again?
Finding a Hummer is useless?"
Qin Shan frowned slightly and lit a cigarette.
Just then, the cell phone rang.
Is it Yuanqiao?
He answered the call immediately, his tired eyes widening.
"What?
You said Shen Ting really completed the pollen identification?
Not only did they determine the Hummer's driving trajectory, but they also identified the kidnappers' suspected base?
this……"
Qin Shan's face was full of shock. For a moment, he didn't even know what adjective to use to describe his mood.
Before, he agreed to let Shen Ting do the spore identification, and his mentality was actually similar to Zheng Yuanqiao's.
He knew that Shen Ting was a delivery man before, so he didn’t have high expectations of him.
I just want to catch the dates and not the fruits.
Unexpectedly, Shen Ting actually did it!
Qin Shan clicked on the trajectory photo that Zheng Yuanqiao sent him.
After all, he is a veteran criminal policeman with decades of experience and has handled many major cases, so he is very experienced.
It is clear at a glance that the core of the trajectory is in the old industrial area.
"interesting!
Could the murderer have been hiding here?"
"Yuanqiao, take your men and investigate the old industrial area immediately..."
Qin Shan said this, and suddenly changed his words:
"No, wait a moment, I'll lead the team myself this time!"
…
Ten o'clock in the morning!
The sun is shining and the breeze is gentle.
The speeding police car seemed particularly anxious.
In the leading car, Qin Shan, who was sitting in the passenger seat, looked at Director Ma in the back seat:
"Xiao Ma, you were in charge of the entire pollen identification process.
Do you think there is any problem with the identification process?
Can you ensure that the colored circles and driving tracks that Shen Ting drew on the map are correct?"
He obviously had concerns too.
If the colored circles and tracks on the map are correct, and the core is the old industrial area, then there is naturally no problem.
The fear is that something will go wrong in identifying the pollen mass and determining the color circle, which is the most difficult and most critical step.
After all, identifying pollen masses is the basis of everything, the foundation.
If the foundation is crooked, no matter how shocking the subsequent conclusions are, they are meaningless.
"There must be no problem with the identification process."
Director Ma thought for a moment and said:
“But the conclusion is hard to say.
How should I put it? The equipment, instruments and methods used in the identification process are relatively commonly used.
For me, it's not difficult.
The difficulty lies in determining the species of pollen and spores through identification data, spectra, energy spectra, etc.
This step is the most valuable.
Not to mention the identification process, even if you give me all the identification data and pictures now.
This chapter is not finished yet, please click on the next page to continue reading the exciting content!
Continue read on readnovelmtl.com
