Episode 30
Dr. Zhen died in a fire at home, and a joint investigation of fire monitoring and criminal investigation. Jin Chun said that the fire broke out during his lifetime caused Dr. Zhen to die. Xu Tongsheng found out based on the spread traces that the fire point was the deceased himself, and the deceased seemed to be looking at a place and following the deceased's eyes. The lower part of the table was written “ Shunwei Erze”.After investigation, Shen Ye found that Dr. Zhen’s relationship was simple, and he lived a regular life after retirement, and had no enemies.After testing, Xu Tongsheng speculated that the murderer's method was to sneak into Dr. Zhen's house in advance and spray nitromethane on his sweater, and then use Dr. Zhen's cleanliness to make him go home and spray alcohol. Finally, relying on his sweater to produce static electricity and catch fire. The step of spraying alcohol is not safe.The surveillance video in the elevator was recalled, and a person entered the elevator with Dr. Zhen. This person kept sneezing and coughing, which could induce Dr. Zhen to go home and spray a lot of alcohol and finally catch a fire. This person was locked as the murderer, and Shen Ye recognized that this person was Shen Yi!Xu Tongsheng and Shen Ye both mentioned Shen Yi's relationship with the former colleague of the deceased Dr. Zhen. In addition, Dr. Zhen's family % Shunfei Erze is from - Xunzi Yuzhuan. The full text mentions five kinds of evil, which is likely to be a serial murder case related to a laboratory explosion 20 years ago.After investigation, Xu Tongsheng and Shen Ye speculated that one of Shen Yi's goals was Wu Yong, the police officer in charge of the case. Wu Yong sneered at this, believing that Shen Yi might not remember him.
