Although his brain has not been running for a long time, Zhang Leifeng can still maintain its speed and analytical ability.

He extracted the reports from the officers he had just heard.

What the police officer said was of no use to him, he wanted the positive evidence that came out of the policeman's mouth.

The deceased was a Dr. Turtle, a department manager of a company, with a good personality and a person who would not have enemies in the eyes of others, and on the day of his death, he had 50,000 yuan in cash and valuable jewelry, watches and brand-name bags, all of which disappeared after the deceased's death. The most important one is that the deceased was stabbed in the throat that day, without the slightest resistance.

Thinking of this, Zhang Leifeng's mind conjured up the picture of a woman going home alone.

The woman walked a little unsteadily after drinking with her bag on her back, and walked alone on the path home, when suddenly a mysterious person came out from behind her, he grabbed the deceased's neck and slashed her throat with a knife prepared in advance, and took everything of value from the deceased after she fell to the ground.

The picture ends here, Zhang Leifeng opened his eyes, he shook his head, in his own brain, he can deny a result of "robbery and murder", if it is really robbery and murder, they generally do not directly put people to death, but will only do it when the other party resists, it is obvious that the deceased did not have any resistance, which is enough to show that this is not a case of robbery and murder, the female policeman is right, the deceased must know the murderer.

And the murderer didn't go for her money, it was obvious that the murderer's purpose was very simple, that is, to put people to death. The reason why I took those finances was to hide my eyes and ears, so that I could have enough time to clear my suspicions.

Zhang Leifeng thought of this, and the corners of his mouth showed a mysterious smile.

"Do you have any other medicine to supplement?" Xing Dongjie asked all the police officers in the room.

The officers in the room looked at each other and shook their heads.

At this time, Zhang Leifeng pushed open the door and walked in: "I have something to say." The sound came with the sound of the door opening.

Xing Dongjie and all the police officers in the room all looked at the door of the room, and when Xing Dongjie saw that it was Zhang Leifeng, he instantly got up from the chair, and all the people who knew Zhang Leifeng also stood up one after another, and they felt like they saw hope when they saw Zhang Leifeng's arrival.

And those who don't know Zhang Leifeng are all staring at each other, and no one knows who this is.

Zhang Leifeng quickly glanced around the room, and among the three women, he could see at a glance the female policeman who had just raised a different opinion, smiled at her and nodded gently.

Xing Dongjie came to Zhang Leifeng's side and asked in a low voice, "Why are you here?" Regarding Zhang Leifeng's sudden appearance, Xing Dongjie had no other feelings except surprise, after all, this guy was just telling himself that he wouldn't care about this matter, how long did it take to change his mind?

Zhang Leifeng turned his head to look at Xing Dongjie and replied, "Wait a minute, you'll be thanking me." After finishing speaking, he bypassed Xing Dongjie and came directly to the location he had just placed.

"Sit down, everybody, and I'll give you my opinion." Zhang Leifeng waved his hand and gave an order like a big leader.

All the policemen still had to turn their eyes to Xing Dongjie, and only after receiving Xing Dongjie's nod of confirmation did they sit down one by one.

Zhang Leifeng stood in front and glanced back at the scene pictures on the big screen, the woman was lying on her stomach when she died, not lying down, and her legs were very straight and not bent.

"Let me start with my opinion, first of all, I can be sure that this is not a robbery and murder." Zhang Leifeng never used to speak approximately, maybe, maybe these words, as long as he spoke, he was certain, certain, certain of these kinds of words.

Xing Dongjie was stunned for a moment after hearing this: "How do you know that this is not a robbery and murder?" And you haven't read a lot of our materials. Zhang Leifeng was questioned.

Zhang Leifengnu lowered his mouth: "I don't need to look at it, I just heard those thoughts you said outside the door, if the evidence and information you said are not wrong, then this case is definitely not a robbery and murder, but a vendetta." Zhang Leifeng replied so firmly that all the police officers in the room who were not familiar with him were dumbfounded.

"Okay, you can analyze this case for us." Xing Dongjie found a chair and sat down and said.

Since Zhang Leifeng came here in person, he couldn't help but listen to what this kid said.

Zhang Leifeng took a deep breath, and then said: "This case looks very complicated, but it is actually very simple. This is indeed the first scene of the crime, but imagine if someone slit your throat with a knife, what would be your first reaction? Shouldn't you cover your neck with your hands, of course, this is not to stop the rapid loss of blood, it's just a person's instinctive reaction, and then the whole body falls backwards or down, and the deceased in this photo is lying on the ground with straight legs, I think she can't lie on the ground because she drank too much and wait for the robbers to come and stab her neck, right? ”

"It's not impossible, is it? She did attend a party that day, and she drank alcohol. A police officer said to Zhang Leifeng.

"You're right, then I want to ask, if she really drank too much, why did she lie down here? If she did drink too much, why wasn't she found to have any vomit at the scene? More importantly, if a person has drunk too much and is already in a comatose state, is it necessary for the robber to give her a knife? What's more, if it's a robber, he only wants money, not life. Zhang Leifeng's answer convinced all the police.

Then Zhang Leifeng continued: "Then based on what I just said, it can be ruled out that it is robbery and killing, and then there are two kinds of love killing and vendetta left, according to the information I have learned so far, I am more inclined to vendetta, first, according to my judgment, if this person is a person with a good character in the eyes of everyone and has no enemies, then she will do a very perfect job in dealing with the world, and there is also her taste in her own clothes and dressing, and she can also be sure that she has very high requirements for her own taste, Such a person will not be a person who goes with the flow when it comes to choosing a boyfriend, so even if she has a boyfriend, she must be a man who is almost perfect in her eyes, and such a man will not do such a thing. Zhang Leifeng then expressed his opinion.