"The serial killer's behavior of leaving notes is a kind of death signature, which usually does not appear in the first passionate killing, but is a behavior that evolves in subsequent killings. Of course, this does not mean that all serial killers are like this, just a very small number. I think Guo Genliang is very similar to this type of killer, with a strong desire for expression. However, after killing Chen Xiaoran, he did not choose to leave a death signature. Instead, he took away the victim's relics, which were the sources of stimulation! To be more precise, trophies! " "Trophy?!" Qin Fen's brows jumped when he heard the word, with an indescribable feeling, "You mean that Guo Genliang used the relics of the victims as trophies?!" Han Xu nodded, "It's most likely like this." "You're so damn heartbroken!" Qin Fen gritted his back molars. Just now, he felt a little pity for Guo Genliang, but suddenly he turned into extreme contempt. Chen Zhong was silent after hearing this! He had come into contact with Guo Genliang and always thought that Guo Genliang was just a kind and kind elder, but he never expected that there was such a miserable soul hidden under that hypocritical mask! However, Han Xu didn't think so. He always felt that Guo Genliang might have been stimulated by something, which made him gradually evolve into a cold-blooded and perverted killer!
"What do you mean by what you just said?" Qin Fen added, really not understanding what Han Xu meant by saying this. Chen Zhong took over the conversation, "Don't you understand this? What Han Xu said is just to tell us that when Guo Genliang killed Dong Jiayan for the first time, it was most likely due to passion after being stimulated. Killing! So he hasn’t evolved into a serial killer yet!” Han Xu nodded slightly, "Yes, that's what it means. I guess that after killing Dong Jiayan, Guo Genliang really awakened the desire to kill like crazy, so he did it four times in two months, and in the second one, that is, in When he killed Chen Xiaoran, he would leave the half of his death signature, and then take away the victim's belongings as trophies. In other words, Guo Genliang continued to evolve during the killing process, and gradually turned into an ultimate murderer. !” "Oh," Qin Fen understood somewhat, "You mean, when Guo Genliang committed the first case, he had no idea of collecting trophies. It was only in subsequent cases that he developed this habit?" "Hey, you are enlightened!" Chen Zhong couldn't help but praise. However, Qin Fen's ears naturally changed when he heard, "Old Chen, please don't look down on people, okay? After all, I am also the criminal investigation team captain of the Yancheng Northern Suburbs Police Station, so I am still good at this level!" "Ah, yes, yes," Chen Zhong couldn't stand it when he saw Qin Fen's frustrated look, but the case was important, so he let him go. "Han Xu, where did the butterfly that belonged to Dong Jiayan go in the first case?" The question asked by Chen Zhong is the real focus, because nothing with a butterfly pattern was found at the crime scene that year. items. Han Xu pursed his lips. To be honest, he didn't know where the butterfly flew. "There are too few clues now. We have been to Dong Jiayan's home before, and her parents have thrown away all her belongings," Han Xu said and sighed, saying that there is nothing he can do now! When Chen Zhong heard this, he felt a little helpless. He looked back at the police car holding the suspect behind him, "Oh, Guo Genliang is like this now. If he pretends to be crazy and behaves like a fool, we will be helpless." Qin Fen followed Chen Zhong's gaze and said, "Who says it's not the case? Alzheimer's disease is very difficult!" Han Xu didn't say anything else, but he had to admit that Dong Jiayan's case was almost a dead end so far! Even though his inference about the murderer's continuous evolution is very likely to be true, it lacks supporting evidence and has little practical significance. Unless Guo Genliang suddenly wakes up, realizes his conscience, and tells the truth of the matter, time has changed and the Yaoyang Four Cases will inevitably come to an imperfect end. It can’t even be said to be a period, at most it’s just a comma! Han Xu suddenly remembered Dong Jiayan's mysterious boyfriend at this time, "Director Chen, we have another discovery this time, that is, we found Dong Jiayan's former boyfriend. His name is Wang Yuan. He worked in the same hotel as Dong Jiayan, and he is still there. There, he’s already the lobby manager.” Chen Zhong was startled when he heard this. He had never heard that the victim Dong Jiayan had a boyfriend. Upon seeing this, Han Xu told the story of how to find Wang Yuan.
Chen Zhong understood what Han Xu meant. Dong Jiayan's case could be re-investigated around Wang Yuan. "I'm not saying that, Han Xu, you are really amazing for such a young age. I have never seen anyone like you, you are so formidable!" Chen Zhong couldn't help but admire again, and then naturally extended an olive branch, "I wonder if you are interested in coming to our Yaoyang to develop and develop?!" What is this called? Do you want to pry in person? Qin Fen's face turned green at this time, and he glared at Chen Zhong with gritted teeth, "Chen Zhong, don't be so shameless! Doing this in front of me is too much, isn't it? Do you really think I am Sick cat?” Chen Zhong glanced at Qin Fen disdainfully, "You still know that you are a sick cat?!" "That's unreasonable, Han Xu, stay away, or you'll get splashed with blood!" Qin Fen said, wanting to start a fight from the passenger seat! When Han Xu saw this posture, he looked around at the space. It was too small and there was no place to hide! When Chen Zhong saw that Qin Fen was serious about taking action, he showed no fear on his face and spoke eloquently, "Old Qin, you have to think about it. This is my territory. Today I will let you see what it means to wear a knife." Yunjian, thousands of troops are coming to meet you!" Qin Feng was just about to take action, but when he heard this, he stopped instantly and glanced back and forth to compare the enemy and ourselves, "You are cruel, I never fight an unprepared battle!" Chen Zhong sneered, "Are you scared?" "Aren't you irritating me?" Qin Fen finally suppressed his anger and immediately rushed up again, "Haven't you heard that when an ordinary man is angry, blood will be splashed five steps away?" "Oh, this little idiom is used. Why don't you say that within a short distance, everyone will be wiped out by the enemy?" Chen Zhong immediately said again. When it comes to force, Qin Fen will never give up, but when it comes to words, ten Qin Fens may not be Chen Zhong's opponent. Seeing that the two of them were fighting endlessly, Han Xu hurriedly said, "I'm having a good time in Yancheng. Thank you Director Chen for your kindness." When Qin Fen heard this, he felt like a naughty kid who got what he wanted. He coughed slightly, returned to the passenger seat, and sat upright, like an old scholar.