In a mental hospital, Bai Fumei forced me to be her boyfriend

Wang Ze: "This possibility cannot be ruled out. There are many places to investigate."

"For example, is there surveillance outside the window?"

"Whether the protective net of the neighbor next door is in good condition, etc."

"Captain Li, take your time."

Li Xiangbin nodded.

He understood what Wang Ze meant.

Everything is indeed unknown now.

If the protective net of the neighbor to the door is also broken.

Then there is another possibility: after the murderer jumped out of the window, he didn't go through the door of the unit, but went through the window again and entered the opposite side.

Right now, all these speculations and possibilities must be checked.

"You, go outside and look at the protective net opposite the door."

"Remember, keep quiet."

Li Xiangbin turned to look at the police officer.

The policeman nodded and said, "Okay."

After speaking, he left.

At this time, only Li Xiangbin and Wang Ze were left in the master bedroom.

The former said, "Wang Ze, what do you think of this case?"

Wang Ze shook his head: "I don't know."

Li Xiangbin was puzzled: "Huh?"

"No idea at all?"

Wang Ze: "No, wait for monitoring."

"Captain Li, what do you think will happen if the murderer is not photographed at the entrance of the unit?"

Li Xiangbin said without hesitation: "Nonsense, the murderer must be in this unit building."

"A total of seven floors, two households per elevator, and thirteen households who were victims were removed."

"Check one by one."

"Where can I go?"

Wang Ze was noncommittal and said, "Let's wait and see."

"I hope the surveillance can capture the murderer."

Li Xiangbin smiled and said, "You talk a lot of nonsense today, who wouldn't want that?"

"The murderer is photographed, the identity is locked, and the arrest is enough. The case will be solved on the same day."

"What's the matter, Wang Ze, you're not in the mood today?"

Wang Ze coughed lightly: "Maybe...haven't adapted to being a criminal police officer yet."

.......

Chapter 42 The Calm Murderer

Wang Ze and Li Xiangbin returned to the living room.

Soon, the previous police officer returned.

"Captain Li, the protective net of the residents at the opposite door is very strong, without any signs of damage, not even loose."

Police reports.

Li Xiangbin nodded, and said: "I know, you can go to work."

"Yes."

Li Xiangbin looked at Wang Ze beside him, and said, "It seems that one possibility has been ruled out."

After the neighbor at the opposite door finishes killing someone, leave from the window of the deceased's house, then turn over the window and return to the opposite side.

The possibility of this behavior can be ruled out.

But it does not mean that the suspicion of homicide is ruled out.

Wang Ze nodded in agreement.

At this time, Wang Xiaotong came back.

Li Xiangbin was waiting for her, and quickly asked, "How is it?"

Wang Xiaotong said: "Judging from the monitoring time, there was an interval of 15 minutes between the time when the victim's child left and when he returned."

Hearing this, Li Xiangbin was immediately surprised: "So short?"

Wang Xiaotong nodded in affirmation.

Li Xiangbin: "What about the others? Did the surveillance capture any suspicious people?"

Referring to this matter, Wang Xiaotong said: "The surveillance captured a young man entering and leaving the unit."

"The picture is very clear, I have already found the person."

After finishing speaking, she turned on the computer in her hand and called up a person's profile.

Fan Kaiyu, male, 21 years old, is a junior at Yuncheng University.

Wang Ze said: "Little boy, let me check the surveillance screen."

Wang Xiaotong said: "Okay, I have copied the monitoring."

"At this."

As she spoke, she called up the surveillance screen.

Surveillance showed that Fan Kaiyu first entered the unit building at the time of the incident.

The time to leave is 5 minutes later.

In terms of the time of the incident, it is consistent.

After watching the surveillance, Wang Ze said, "It doesn't look like he just killed someone."

Fan Kaiyu in the picture is looking at his mobile phone while walking, occasionally laughing happily.

It is difficult to connect this young man with the murderer who just slit the throats of a couple.

However, investigations of course cannot look at the surface.

Li Xiangbin said: "Just ask and you will know."

"Who is that, call this Fan Kaiyu over, and ask why you are here, and which household you are looking for."

"Yes, Captain."

After finishing the order, he looked at Wang Xiaotong and continued to ask, "Has the surrounding surveillance checked?"

"Just now we found that the protective net of the master bedroom was damaged."

"Murderer, it is possible to jump out of the window and leave."

Wang Xiaotong shook his head and said, "The nearby surveillance can only capture the entrance of the unit and a few main roads."

"The bedroom you mentioned is facing south, and the lawn is not monitored."

Hearing this, Li Xiangbin was not disappointed.

After so many years of handling cases, there are cases where there is no monitoring, which happens from time to time.

No matter how powerful Skynet is, it is impossible to cover it without dead spots.

therefore.

However, it is more difficult to deal with criminals who have some anti-reconnaissance capabilities.

"The murder weapon?!"

At this moment, Song Ting's voice came suddenly, with surprise.

Several people turned their heads in unison.

At this moment, Song Ting was standing in front of the corpse.

In his hand was a knife that came out of nowhere.

Looking at the shape, it looks like a fruit knife.

Seeing this, Li Xiangbin and others walked over quickly.

"what's the situation?"

"Where did it come from?"

When they rushed to the scene of the crime before, they did not find any murder weapons around the scene at all.

Why did a knife appear out of nowhere?

Song Ting pointed to the female victim and said, "This knife is in her jacket."

"Found it during the inspection just now."

"The blood left on it has traces of being wiped."

"Jacket?"

Li Xiangbin approached and sized up the female victim.

The clothes the other party wears are looser, and there is room at the neckline.

Can indeed throw a knife in it.

"After the murderer finished killing, he threw the murder weapon into the clothes of the deceased?"

"What is this operation?"

"Where is Baoqu? Let's see if there are any fingerprints on it."

After the words fell, Bao Qu, who was investigating the scene, hurried over.

"give it to me."

He took the knife from Song Ting's hand.

Fingerprint extraction is a basic operation for technicians.

At this time, Wang Ze began to observe the two victims closely for the first time.

He had been talking to Li Xiangbin before.

His gaze, starting from the wound on the victim's throat, moved slowly down.

Jacket.

pants.

shoe.

Existing on the surface, nothing is missing.

After a while, he gently lifted the female victim's clothes.

Slightly stunned, he opened his mouth and said: "The murderer has a very strong psychological quality, and it may not be the first time to kill someone."

As soon as these words came out, Li Xiangbin and Wang Xiaotong were shocked immediately.

"what?"

Li Xiangbin looked at Wang Ze and said, "Why?"

Wang Ze lifted the female victim's shirt and said, "The blood here is left by wiping the fruit knife."

"This shows that the murderer's order of killing is to kill the male first and then the female."