Chapter 84 Chapter 83

In the afternoon, Medical Forensic Chen brought a preliminary investigation report: "Boss, I found two small pieces of hair left after burning in the iron bucket, and they have been sent to the province for DNA testing. The results will be available the day after tomorrow at the latest. In addition, according to your instructions , He also collected a small amount of hair in the corner of the room, let's do DNA together to see if there are any accomplices." Wang Gedong nodded: "Okay, as soon as possible." Wang Gedong believed that as long as the test result was not Chen Jin himself, then his accomplices would no longer be able to hide.

Chen Fayi took out something that looked like a medical record from his bag and handed it to Wang Gedong. "This is...?" Wang Gedong glanced at it, and it was full of handwritten English letters, which he couldn't understand. "This is another psychological counseling record found from Chen Jin's home." "What is written?" Forensic Doctor Chen paused, and said, "It is said that Chen Jin has homosexual tendencies and needs psychological treatment." Wang Gedong was taken aback: "You said he was gay?" Chen Forensic Doctor shook his head: "It's not accurate homosexuality, it's homosexual tendency. Homosexuality is divided into two types, one is natural physiological, and the other is acquired psychological. It is said that he has a homosexual tendency psychologically, and it is recommended that he take care of his mental health. Treatment can be corrected."

Wang Gedong was puzzled and asked: "He is gay, and he went to a doctor to correct his abnormal psychology?" Forensic Chen said: "It's not necessarily that he went to see a psychiatrist himself. I saw a specialist. This is a benefit of many companies in the United States, and they provide psychological counseling for employees from time to time. This is not the result of a special hospital diagnosis. The psychiatrist’s conversation record, which says this, whether he is willing to receive treatment and correct his homosexual psychology, is his personal privacy, and the psychiatrist has no right to interfere.”

Wang Gedong thought for a while and was puzzled. Didn't Chen Jin say that Gan Jianing had been his girlfriend? He loved Gan Jianing deeply. How could he be gay? Could he be lying?Well, this question needs to be verified by their old classmates. Forensic Chen continued: "The chemical instruments and remaining chemical materials were found in the laboratory at his home, which verified the previous judgment. He extracted nicotine, hydrocyanic acid, and arsenic trioxide by himself, including sodium metal. and pure calcium carbonate, which he obtained through chemical reactions. Except for these sensitive materials, he purchased other conventional raw materials such as dilute sulfuric acid through formal channels. Since these materials are very common, his purchases are not large. Moreover, they were purchased in batches at different points in other places, and even some non-liquid materials were purchased online, so no one was ever alerted.”

Wang Gedong nodded: "He is indeed a talent in the chemical industry. He has worked in American Chemical Company for many years. These things are nothing to him. It's a pity that he used them in the wrong place." At this time, Chen Forensic's face darkened, and he said: "We have measured the substances found in his house overnight. In addition to what we know, we found that Chen Jin also refined potassium cyanide, and found a small amount of powder in the material bottle. In addition, we also Found about 30 grams of TNT. But according to the purchase list records written by himself and the comparison of the remaining materials, he should have extracted at least 100 grams of TNT, and the rest could not be found. Moreover, we also found in the corner of the floor remaining detonator material."

Wang Gedong was startled. When he heard TNT, he immediately thought of Gan Jianing's crazy behavior. Now Chen Jin, an even crazier guy, is also making TNT. What does he want to do? He never used TNT in his murders, and this powerful explosive is different from his poison killings. TNT killings need to be made into explosives, and the close-range explosives themselves have to die. Gan Jianing sacrificed himself to blow up the enemy. It is very difficult to make remote-controlled explosives. Chen Jin never mentioned in his confession that he wanted to die with the other party! The news came very suddenly. Wang Gedong knew that this matter was of great importance. If Chen Jin did have an accomplice and this part of TNT was in the hands of that accomplice, wouldn't this accomplice use this part of TNT to do even crazier things? Want to pierce the sky?

He didn't dare to delay, so he hurriedly sent medical examiner Chen to leave, and walked quickly to the interrogation room. He had to immediately ask about the whereabouts of the remaining TNT. Now, regardless of whether Chen Jin was tortured to extract a confession, he didn't know the whereabouts of TNT, just like a ticking time bomb. Put it by your side, once something happens, it will be a big deal!