Instance game: I signed a pact with the gods, and the gods accused me of cheating

Who?

Zhang Xiaofang?

As soon as these words were spoken, Qin Shang's eyes widened. He just took a sip of juice and almost spit it all out onto Wanyan Xiaowen's face.

He coughed several times and wiped the corners of his mouth.

"Ahem... you, is this suspicion of yours based on facts?"

Wanyan Xiaowen glanced at Qin Shang and spoke slowly;

"What's wrong? Mr. Qin Shang knows our criminal suspect?"

"No, I don't know him."

Qin Shang’s eyelids twitched.

Ridiculous, absolutely ridiculous.

Wanyan Xiaowen actually suspected Zhang Xiaofang of being the murderer of her own sister?

The next moment, Qin Shang swallowed the turmoil in his heart. He didn't believe Wanyan Xiaowen's words.

There is no way Zhang Xiaofang could be the murderer of her own niece and sister.

How could a crude martial artist possibly avoid surveillance?

What's more, he had seen surveillance content in the reality mapped in the copy.

It was the 11th when Zhang Xiaofang arrived at Xingfuli Community, but her sister had already died.

With this thought in mind, Qin Shang asked in a hoarse voice;

"But do you have any evidence? The connection between these two cases..."

Wanyan Xiaowen said 'hmm';

"Of course there is. In criminal investigation, there is a thing called identification. I wonder if Mr. Qin Shang has any experience in this?"

Hearing this, Qin Shang nodded.

This is a very basic criminal investigation theory. Qin Shang was a former prisoner after all, so he had naturally come into contact with it.

I was convicted at that time because of the "same identification".

In forensic identification, identity determination is based on the Locard principle of material exchange and material transfer.

To put it simply, if Qin Shang killed someone with a knife, then the knife would definitely have Qin Shang's fingerprints, as well as some body fluids and hair.

Regardless of the fact that Qin Shang was wearing gloves, the blood of the person he killed would definitely appear on this knife.

There will definitely be blood stains from the victim on the blade.

Qin Shang's body fluids and hair were transferred to the murder weapon, and the victim's blood also appeared on the murder weapon.

This is the transfer of matter.

As for the identification of the same, it must also satisfy a rule called four-side association.

It can be basically understood that in a crime, the murderer must be connected with the murder weapon, the victim, and the crime scene.

For example, he purchased the murder weapon, or he used certain means to obtain the murder weapon.

Then there would be a connection between him and the murder weapon, something like a purchase record.

The murder weapon must have appeared at the crime scene, and the victim must have a connection with the murder weapon.

For example, in the example above, if Qin Shang killed someone with a knife, there would be a certain connection between Qin Shang and the victim.

The victim and the murder weapon also satisfy the connection, and if he was stabbed, there would definitely be knife wounds on his body.

The murderer, the murder weapon, and the victim must have appeared at the crime scene... This is a more popular explanation of the law of four-side correlation.

Seeing Qin Shang nod, Wanyan Xiaowen raised her oval face and raised her chin;

"Then you should also know about the four-party connection. According to our investigation, Zhang Xiaofen, the person who fell from the building in Xingfuli Community, and the currently identified criminal suspect Zhang Xiaofen, are sisters."

"At the same time, Zhang Xiaofang also appeared in Xingfuli community on the same day. Later, the day after Zhang Xiaofen's death, the criminal suspect Zhang Xiaofang also entered the monitoring room and asked to view the surveillance in the capacity of a peace officer."

"That is, on the 12th, after Zhang Xiaofen checked the surveillance footage, the surveillance footage that should have been kept for at least a week disappeared."

"Moreover, the security guard who was on duty at the time was violently beaten unconscious by Zhang Xiaofang and is currently in hospital."

"We have reason to suspect that Zhang Xiaofang had a conflict with the security guard in order to delete the surveillance footage, and finally used violence to knock the security guard unconscious before deleting all the surveillance footage in the corridor."

"And there is one thing you may not know..."

After saying this, Wanyan Xiaowen paused;

"Zhang Xiaofang used to be a staff member of the North Shore District Security Bureau, responsible for hunting down overseas fraud organizations. She is also the person in charge of the economic crime case that I am in charge of in the case currently being investigated by our two jurisdictions."

"However, during the three years she worked there, the offshore gambling organization 'Yuanhang' did not reveal any clues."

"Every time the Public Security Bureau gets a clue or a report from the public, the North Shore District Public Security Bureau's Economic Investigation Team wants to secretly investigate the base of a fraud organization, but the building is empty... We are always one step behind the criminals."

"It's impossible to say that there is no traitor in the organization who passed the message to them!"

After saying this, Wanyan Xiaowen looked at Qin Shang deeply;

"As the sheriff in charge of this case, Zhang Xiaofang has the most clues. Every time a citizen reports a case, whether or not we go out on a field trip, we need Zhang Xiaofang's approval."

"So you should understand what I mean now. We reasonably suspect that Zhang Xiaofen is the umbrella for the 'Yuanhang' organization to carry out economic crimes in Yanjing!"

boom--

Qin Shang just felt his head buzzing.

Wanyan Xiaowen hadn't finished speaking when she tapped the table seriously;

"Because a supervisory team came to North Shore District to provide guidance a while ago, Zhang Xiaofang could no longer continue to conceal the truth and shield the base of the Yuanhang organization under the command of leaders at all levels of departments."

"So, they chose to kill Zhang Qingtao, the head of the organization involved in the case, who had already been listed as an important suspect. According to the information I have obtained since taking over the case, Zhang Qingtao had financial dealings with Zhang Xiaofang in private."

"Last week, Zhang Xiaofang's sister Zhang Xiaofen even received a sum of stolen money from Zhang Qingtao into her bank card!"

"This money was not found before because it was divided into many accounts, and small amounts were deposited into Zhang Xiaofen's bank card account from each account. No one has investigated this direction before. Now, with Zhang Xiaofang missing, we suspect that she hid herself for fear of being exposed. So Zhang Xiaofang also came into the sight of the investigation, and the case became clear..."

"During the three years that Zhang Xiaofang served as the captain of the Economic Investigation Division of the North Shore District Public Security Bureau, he used his position to shield the financial fraud and cross-border online gambling pyramid scheme 'Yuanhang' in the North Shore District."

"Every time the masses report something, the news will be leaked to the people involved in the organization, helping them to move their base."

"The head of the organization regularly transferred part of the stolen money into the bank account of Zhang Xiaofang's sister, Zhang Xiaofen, who was involved in the Xingfuli community falling case."

"The two sisters may have had financial disputes or conflicts afterwards. A week ago, when Zhang Xiaofang was on the run after the truth was revealed, she went to her sister to ask for money and found that all the stolen money she had made over the past three years had been taken by Zhang Xiaofen."

"The two sisters had an argument, and Zhang Xiaofang, in a rage, killed her biological sister Zhang Xiaofen."

"And we have other evidence... Zhang Xiaofen has been in the habit of regularly writing letters of complaint to the supervision team since the second half of last year. This behavior occurred after the death of her only daughter Zhang Xiaogui."

"But all these letters are stuck in the hands of the North Shore District's grassroots magistrates and have not been handed over to the higher authorities."

"We reasonably suspect that Zhang Xiaofang threatened her sister to cooperate with the crime, and that starting from the second half of last year, Zhang Xiaofen developed a sense of guilt as an accomplice due to the reduction of financial pressure after her daughter's death."

"So I wanted to turn myself in and explain everything, but Zhang Xiaofang coerced me into stopping."

boom--

Wanyan Xiaowen finished her words.

Qin Shang felt as if he was struck by lightning and was dumbfounded.

How is it possible? How is it possible...

Although he was not very familiar with Zhang Xiaofang, based on this woman's intelligence, was she capable of covering up an economic crime organization and waging guerrilla warfare right under the nose of the North Shore District?

And...why does the name 'Yuanhang' sound so familiar?

Qin Shang glanced at Xu Mingyang, who was lying on the table next to him and was drunk unconscious. Suddenly, his mind flashed back to what this guy said in Xu Mingyang's car on his first day in Yanjing.

There is a new clue in your mother's case. Behind the "Skull" is an organization called "Far Voyage".

Qin Shang's mind was filled with thousands of thoughts for a moment, and finally he opened his mouth and looked at Wanyan Xiaowen in surprise;

"you say……"

"Is it because of the death of their daughter that the rift between Zhang Xiaofen and her sister has arisen?"