But judging from the fact that he would choose to commit murder on the road, his character is arrogant, or his heart is already disdainful of the world.

Therefore, it is highly likely that he will commit murder again.

The reason for the action, the love killing, the vendetta, or the conflict of interests, it seems that it is impossible to determine at present.

He may have a good relationship with the deceased, he will stop and say hello when he meets him on the road, and the deceased will also take the food he handed over, and they are very close, and the relationship between them can be a colleague or a one-night stand. ”

After he finished speaking, the criminal police immediately answered: "So we will focus on investigating the people in the Three Roses Club and the object of the deceased's one-night stand."

Gu Qingyu glanced at him, his eyebrows were cold, and he said: "You don't have to work so hard to find a needle in a haystack, drop out the surveillance closest to the scene of the crime, and bring back all the people who have been to the scene, regardless of men, women, and children, and interrogate them one by one."

You can use a criminal psychology profile to assist in the investigation, but you can't rely on it completely, because there is a lack of empirical support, while criminal investigation is a rigorous scientific method in all aspects, combining the two and supporting each other.

The criminal police suddenly realized, yes, anyone who has been to the scene, the murderer must be among them, even if it is a pedestrian passing by, it may be an eyewitness.

So, the criminal police left in high spirits and began to prepare for the next interrogation.

The morning sun swayed through the window, shining on the golden room, and he sat there, calm and relaxed, with a proud smile on the corner of his mouth, even though his clothes were a little messy, but still elegant, that was the confidence that came out of his bones, and it was natural.

No wonder, he said that Jiang Beiyan's portrait was a class with an axe, and the portrait he gave shocked her, after looking at the corpse, he was able to draw so many conclusions, and even deduced all the psychological activities of the murderer.

Li Jin thought that she couldn't think of those points that he didn't say.

Gu Qingyu suddenly looked up at her, he walked up to her, looked at her condescendingly, the faint smell on his body instantly shrouded the tip of her nose, and he said in a deep voice: "The deceased Yue Fangfang is the woman you saw last night, don't worry, I will investigate clearly."

His words rippled in her heart, and it was also a feeling of unease, the card man, Aunt Wang, and Yue Fangfang were like a cloud of fog shrouded in her heart.