Memories of a handsome man in fast time travel: The big boss is poisonous

Chapter 326 Vr380 Detecting Addiction, Toxic! (36) 3 more

"Now we continue to analyze Shu Yuandan's modus operandi."

Di Chi continued after Jiang Mumu.

"You all saw those devices just now. My analysis shows that the principle of the devices used by Shu Yuandan is the same. Take the library murder case as an example: Shu Yuandan entered the library ahead of time and installed the tiny devices. I found a place to observe and then turned on the device switch. After the final successful killing, I went back and took the human skin away, and put the clothes on the body."

As Di Chi said, he changed the topic to Ren Shuainan's case.

"Ren Shuainan has been groping for Shu Yuandan's modus operandi. My analysis is that the man provided inspiration to Ren Shuainan again. So Ren Shuainan began to research the crime tools by himself. In the end, out of curiosity, he used the miniature voice provided by the man. device, kill yourself."

When Di Chi said this, the police officer who sent the equipment for appraisal came back.

He held the appraisal report that had just come out in his hand.He immediately distributed the report to everyone.

Everyone flipped through the appraisal report, and the content was consistent with Di Chi's analysis.

Di Chi then said again.

"Now the report has confirmed my analysis. The powders I dipped and sealed are some chemical poisons that suppress the nervous system, and some drugs."

Di Chi said and was silent for a moment.The atmosphere in the conference room suddenly became heavy.

Just because everyone saw that the tissue of the human skin mask analyzed in the report belonged to different people's skin tissue.

"As for the report on the human skin mask, it belonged to different corpses. This can explain that those human skins were not hidden by Shu Yuandan back then, but were given to another person after Shu Yuandan killed and skinned them. That person is likely to be The man who provided tools to Ren Shuainan."

"When I first encountered this case, I guessed that Shu Yuandan made money by killing people and promoted the resident status. This is in line with Di Chi's analysis."

Jiang Mumu added.

"Back then, Shu Yuandan killed and skinned him and sold it to that man in order to escape from the slums, until he was finally caught and sentenced to death."

"And that man kept the human skin all the time, and later gave it to Ren Shuainan, so that Ren Shuainan can scare people."

After Jiang Mumu finished speaking, Di Chi asked Jiang Mumu to project several groups of photos on the big screen.

Several groups of photos are the holes where Di Chi found the micro-equipment in the library, the holes in the iron railing of Jiang Mu’s wooden bed, and the holes in the iron railing of Hua Qiaolan’s bed.

The last group of photos are the three holes found in the bed of the Yinying man.

These three holes are located at the position of the iron railing at the head of the bed, at the position of the iron railing inside the bed, and finally at the position of the upper bed board.Draw circles in groups of photos on the big screen.

He said while drawing.

"Let's look at the case of the fan girl first. At first, this case happened to Xiao Tongxu, but because the criminal was the first time to commit a crime and the technique was not proficient, in the end Xiao Tongxu escaped. The second time the criminal succeeded in the case Fucking female students. At this time, the female students were sent to the psychological counseling center by the dormitory supervisor. It shows that the criminal is very clear about the dormitory supervisor's psychology, so this case was not exposed. Until the criminal was arrested by Xiao Tongxu during the third crime live."

Di Chi paused for a few seconds while speaking.His eyelids drooped.There was a slight smile on the corner of his mouth.He glanced at Jiang Mumu from the corner of his eye.

However, the criminal missed Xiao Tongxu's big loophole.

The criminal did not expect that Jiang Mumu would investigate the second crime, nor did he expect that Jiang Mumu was the victim of the first experimental crime.

(End of this chapter)