Attending ex-girlfriend's wedding, arresting the groom's officer on the spot

Of course, in this case, a judge is needed to come to the review area to judge that as police officers, they only need to arrest people and solve the case. As for the rest of the judgment, that is the back-end matter.

The interrogation room became tense. Zhang Chao didn't say anything, but sweat slowly beads appeared on his forehead.

Wang Zhaokai didn't say anything, and the recorder next to him didn't say anything either. Wang Zhaokai just sat there drinking tea and had already changed three cups.

Click.

The sound of the interrogation room door opening interrupted the silence in the interrogation room.

"Captain Wang, Director Lu asked me to deliver it. It's stable!"

It was a colleague from the technical team holding an A4 report paper in his hand. Wang Zhaokai knew what it was at a glance.

really.

After taking a quick glance and seeing the final conclusion in red font, Wang Zhaokai became excited.

Snapped!
After finishing the report, Wang Zhaokai looked at Zhang Chao.

"Zhang Chao, I gave you a chance but you didn't seize it. The report is out. Your DNA information is completely consistent with the DNA information on the kitchen knife handle and mop rod in the deceased's home."

"Now... tell me the details of the murder!"

Of course, the report that Wang Zhaokai brought over was just a photocopy; the original was still with the technical team.

After reading the contents of the report, Wang Zhaokai stood up without even drinking his tea, and walked up to Zhang Chao with the report.

From the perspective of his duties as a policeman, he hoped that Zhang Chao would confess and be given leniency before the report appeared, and take the initiative to explain the problem and fight for a chance of survival.

This is Wang Zhaokai's duty as a policeman and a criminal policeman. He hopes that every criminal suspect will confess and be lenient when facing interrogation, and will repent of his crimes and tell the truth.

But from the perspective of human nature, Wang Zhaokai was actually struggling in his heart just now.

As one of the main leaders involved in the entire case, Wang Zhaokai has a very deep understanding of the situation at the crime scene.

When Lu Chuan was conducting the second investigation of the crime scene, he was involved in the entire process and was watching the whole process.

So he was very clear that Zhang Chao's intention to kill was very obvious at that time, and his intention to escape after killing someone was also very obvious. The methods and means he used to handle the scene were very cautious and meticulous.

The Tianshan District Public Security Bureau did not find any clues during the first investigation. This shows how determined the other party was to escape.

If it wasn't Lu Chuan who conducted the investigation, if it was someone else, it might not have been possible to find clues in the second investigation.

It is not uncommon to conduct multiple on-site investigations during the investigation of a case. Some crime scenes are observed three or five times repeatedly, which is not uncommon.

So he knew very well how Zhang Chao dismembered Wang Lili's body after committing the crime.

It can be said that Zhang Chao’s subjective criminal intent was extremely vicious, and the other party should pay the due price for his actions.

What's more, this is not Zhang Chao's first crime. He has been a frequent visitor to the Public Security Bureau and had committed a serious crime such as robbery three years ago.

So from the perspective of human nature, Wang Zhaokai does not want the other party to confess. Wang Zhaokai hopes that after the DNA test report comes out, the other party will confess when there is irrefutable evidence.

So when the interrogation just started, Wang Zhaokai subconsciously made a cup of tea.

On the one hand, Wang Zhaokai wanted to put pressure on Zhang Chao in this way, so that he could actively review the crime. On the other hand, if Zhang Chao did not seize this opportunity, then this was just a way to delay time, and Wang Zhaokai would not use other interrogation methods to interrogate Zhang Chao and make him confess the crime.

There is a saying that goes, "You're responsible for the consequences of your own actions."

He had already given Zhang Hui a chance, but the other party just didn't seize it.

Because even though I didn't go to school for many years, I can still recognize the words.

The content in the report was very complicated, with a lot of DNA maps on a piece of paper. He couldn't understand a lot of things, but he could understand the final conclusion.

"The DNA information detected at the crime scene matches the DNA information of the suspect Zhang Chao."

These are the words at the end of the DNA test report.

This line of words became the last straw that broke the camel's back for Zhang Chao.

Zhang Chao, who had been in low spirits just now, suddenly seemed to become emotional.

"Comrade police, I confess, I didn't kill him on purpose, I accidentally did it, really, you have to believe me, I really didn't mean to kill him, you must believe me, you can't sentence me to death."

The handcuffs on his hands rattled.

Zhang Chao seemed a little hysterical.

Wang Zhaokai sat back in his chair, moved the teacup beside him and looked at Zhang Chao who was a little hysterical. He had seen this situation too many times.

He refused to admit it until he saw the evidence, acting as if he was wronged and a good person.

In fact, this kind of person is a gambler. He is betting whether the police have evidence or not, and whether the police are deliberately trapping him during the interrogation process.

Of course, there are many techniques in the actual interrogation process, one of which is that the police only let the suspect confess himself.

Generally speaking, asking the suspect to confess himself means that there is a problem that has already been known to the police after the crime.

But if the suspect has committed many crimes, he doesn't know which crime the police have evidence of.

This is very uncomfortable.

If the interrogating police let the suspect speak for himself, that means he is being treated leniently if he confesses. If the police are asked to collect evidence, isn't that treating you leniently if you confess?
But if what the suspect said is not the criminal acts that the police have evidence for, wouldn't that be adding insult to injury?

But if I don't say anything, that would be the standard of resisting severe punishment. If I don't say anything, wouldn't that mean I will be sentenced to the maximum penalty?
So Zhang Chao had the same mentality just now. He was betting whether the police had any evidence or whether they were deliberately trapping him during the interrogation.

After all, he was still very confident in his ability to handle the scene, and he reviewed the whole incident several times afterwards and did not find any problems.

Therefore, Zhang Chao was certain that the police would not be able to find any evidence against him. Even if they found him suspected of a crime, without evidence, they could only presume innocence.

But who would have thought that the police actually extracted their DNA information from the mop rod and knife handle.

When Zhang Chao first saw this report, he thought it was fake at first glance. It was impossible, absolutely impossible.

After he used the mop to clean the bloodstains, he cleaned the mop carefully and washed it several times with detergent. (End of this chapter)