"Now we continue to analyze Shu New Year's modus operandi. Pen & Fun & Pavilion www.biquge.info"

Di Qi followed Jiang Mumu and continued.

"You all saw the equipment just now. My analysis is the same as the principle of the equipment used by Shu on New Year's Day. Take the library homicide case as an example: Shu entered the library early on New Year's Day, and after installing the micro equipment, he found a place to observe and turned on the equipment switch. In the end, after succeeding in killing people, he turned back and took the human skin away, and draped his clothes over the corpse. ”

Di Qi said, and shifted the topic to Ren Shuainan's case.

"Ren Shuainan has been groping for Shu New Year's Day's modus operandi. My analysis is that the man once again provided inspiration to Ren Shuainan. So Ren Shuainan began to study the tools of the crime on his own. In the end, out of curiosity, he used the miniature sounding device provided by the man and killed himself. ”

At this point, the officer who sent the equipment for identification returned.

He was holding the appraisal report that had just come out. He immediately distributed the report to the crowd.

Everyone looked at the appraisal report slightly, and the content was consistent with the analysis of Di Qi.

Di Qi then continued.

"Now my analysis has been confirmed in the report. The powders I dipped and sealed were some poisons that chemically suppressed the nervous system, and some drugs. ”

Di Qi said, silent for a moment. The atmosphere in the conference room suddenly became heavy.

Just because everyone has seen that the report analyzes the tissue of the human skin mask, which is the skin tissue of different people.

"As for the report of the human skin mask, it belongs to a different corpse. This can show that those human skins were not hidden by Shu New Year's Day, but given to another person after Shu New Year's Day was killed and skinned. That person is most likely the man who provided the tools for Ren Shuainan. ”

"When I first encountered this case, I guessed that Shu Xindan made money by killing people to improve the level of residents. This is in line with Diech's analysis. ”

Jiang Mumu added.

"In order to get out of the slums, Shu killed people, skinned and sold them to the man, until he was finally arrested and sentenced to death. ”

And the man kept the human skin, and later gave it to Ren Shuainan and asked Ren Shuainan to scare people. ”

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

The photos are the hole where the miniature device was installed found by Di Qi from the library, the hole where the miniature device was found in the iron railing of Jiang Mu's wooden bed, and the hole in the iron railing of Hua Qiaolan's bed.

The last set of photos is 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, the position of the iron railing on the inside of the bed, and finally the position of the upper bed board. Circle several groups of photos on the big screen.

He said as he painted.

"Let's look at the case of the fan girl first. Initially, this case happened to Xiao Tongxu, but because the criminal was the first time to commit a crime, he was not skilled in his methods, and in the end, Xiao Tongxu escaped. The second time the offender succeeded in fascinating the female schoolgirl. At this time, the female student was sent to a psychological counseling center by the warden. It shows that the criminal is very aware of the psychology of the warden, so this case has not been exposed. Until the criminal was caught by Xiao Tongxu when he committed the third crime. ”

Di Qi said with a sudden pause for a few seconds. His eyes drooped. A faint smile tugged at the corners of his mouth. He looked at Jiang Mumu.

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

The criminals did not expect that Jiang Mumu would delve into the second crime, nor did they expect that Jiang Mumu was the victim of the first experimental crime.