After struggling for a long time, Leng Xiaobing finally rejected this method.
He doesn't dare to gamble!
It's too risky to do this.
If Hu Shanquan notices it and is considered to have illegally obtained evidence during the prosecution, all the previous efforts will be in vain.
By then, Hu Shanquan is likely to be found not guilty due to insufficient evidence.
Seeing that Leng Xiaobing rejected the proposal, Li Jie was not disappointed. He was prepared to be rejected before making the proposal.
Leng Xiaobing followed the Haizhou case for more than ten years, and this case almost ran through his career.
It was precisely because it was so important that he didn't dare to take risks.
Although Li Jie felt that this was no longer an adventure and he was confident that he would be able to do it without anyone noticing, Leng Xiaobing was Leng Xiaobing, not him.
Leng Xiaobing didn't dare to make this bet.
In the following period, the task force's investigation never made any progress, and the case seemed to have reached a deadlock.
We clearly know who the murderer is, but because we can't obtain evidence, we can only watch the murderer go free.
Seeing that the time was approaching Li Jie's scheduled deadline, just when he was about to secretly take action, the situation unexpectedly turned for the better.
The task force invested a lot of manpower and material resources and made a great contribution!
A routine survey led to the discovery of the house that Hu Shanquan rented a few years ago, even though that house is now classified as a demolition area.
Many houses have been demolished, including the house rented by Hu Shanquan.
But the investigators still followed the clues and found the half-demolished house.
In the ruins, investigators found a notebook hidden among the bricks.
At first, the investigators did not take the notebook seriously, but the moment they opened it, they immediately realized its importance.
The information of the five victims of the Haizhou case is all in the notebook, including the victims' personal information and daily habits.
And there are even tracking records!
The most important thing is that the process of committing the crime is recorded in the book!
This is crucial evidence!
After the police obtained the notebook, they immediately sent it to the inspection center for handwriting comparison.
The results showed that the handwriting inside was Hu Shanquan’s handwriting!
With only a notebook and a slightly weak evidence chain, the task force immediately applied to the higher authorities to detain Hu Shanquan.
This murderous demon becomes more dangerous to society every day he wanders outside. Who knows if this person will suddenly go crazy and commit another crime?
Even if he is operating under the nose of the police, no one can guarantee it.
The best way is to detain him and then slowly investigate and make breakthroughs.
…
…
Interrogation room.
Leng Xiaobing held up the leather notebook and stared at Hu Shanquan expressionlessly.
"Hu Shanquan, you should be familiar with this kind of thing, right?"
Seeing the notebook, Hu Shanquan's eyes showed a hint of surprise. He really did not expect that the police would find this notebook.
After all, he had stuffed this notebook into the wall bricks, and the house had been designated as a shantytown reform area, and the demolition work had been completed.
According to his expectation, this notebook should have been buried underground long ago.
Seeing the unexpected look in Hu Shanquan's eyes, Leng Xiaobing's heart was shocked, and the sky net was vast, without leakage.
How can a person live in society without leaving any trace?
There was no way to restore the mystery, but because of this notebook, the Haizhou case ushered in a major breakthrough.
However, Leng Xiaobing still had some doubts in his heart. He didn't understand why Hu Shanquan would put this kind of thing on paper?
Why would someone who was so cautious like him leave behind such crucial evidence?
Although the psychological experts in the expert group gave the reason that "Hu Shanquan is here to commemorate", Leng Xiaobing did not agree with this explanation.
commemorate?
If it was just for commemoration, the gifts given to Shen Yu would be enough, and there was no need to record the crime process in such detail.
How detailed is the record in this notebook?
The victim's daily commute time, what he eats, where he usually goes, who he usually sees, and even the records of each time he is tracked are all listed one by one.
Time, place, and characters are all three elements that are indispensable.
It feels like a work record rather than just a commemoration.
Regarding the existence of the notebook, 'Xia Mu' once mentioned a possibility to himself, and Leng Xiaobing felt that 'Xia Mu's' view might be the closest to the truth.
'Xia Mu' mentioned that this notebook may be Hu Shanquan's work report, and it is also one of the backup tools or evidence he left for himself.
This notebook is not for police records, but to check one of Shen Haiyang's back-up men.
The police conducted a reverse investigation of Shen Haiyang's itinerary based on the tracking dates in the records, although there was a lack of direct evidence, such as leave requests, files and the like.
However, two sets of confessions were still found from Shen Haiyang's former colleagues, proving that the number of times Shen Haiyang asked for leave was consistent with the tracking dates.
Accidents always come unexpectedly.
It is precisely because of these two sets of confessions that Shen Haiyang, who was originally excluded from suspicion, suddenly became more suspicious.
The murderer of the Haizhou case is likely to be more than one person!
Shen Haiyang was probably also involved.
However, no direct evidence can be found for this speculation yet, because Hu Shanquan is probably the only person left in the world who knows the truth.
Even if it is confirmed by Hu Shanquan, it is not enough to conclude Shen Haiyang's crime.
Unless Hu Shanquan can provide new evidence, and it must be direct evidence.
Otherwise, it is impossible to convict based on oral confession alone.
Will Hu Shanquan admit it?
Based on his previous performance, it might be difficult to get him to speak.
But sometimes the development of things is unexpected. After Hu Shanquan was slightly surprised, he frankly admitted the existence of the notebook.
"Of course I'm familiar with it. This is my notebook."
Hearing this answer, Leng Xiaobing was shocked. Although this was only a small breakthrough, going from zero to one is the most difficult thing.
Now that most of the process is completed, the remaining work is the water mill.
"You admit this is your notebook?"
Hu Shanquan nodded with cold eyes.
"Yes, I admit it."
Leng Xiaobing continued to ask: "So, the records inside were also written by you?"
This time, Hu Shanquan did not cooperate. He folded his hands across his chest and sneered.
"Haha, yes or no, don't you know how to check it yourself?"
"Since the police can even find this notebook, I think you can slowly check other things as well."
"However, I have to kindly remind you that you don't have much time left."