chased Zhang Leifeng out of the video analysis room.

"Are you planning to offend all the people in our Public Security Bureau?" complained angrily.

Zhang Leifeng raised his eyebrows: "I'm just talking about things." ”

"Gotta come on, I'm not going to bother you with these questions, just tell me what happened to the suspect's walking posture you said?" Xing Dongjie hurriedly waved his hand to call a pause and moved on to the topic he was more interested in.

Zhang Leifeng leaned against the wall and took a deep breath: "Don't you know?" "I was surprised.

A hint of displeasure flashed across Xing Dongjie's face.

"I know, but I want to see if you're right with me."

"Okay then, you say it first." Zhang Leifeng made a gesture of invitation to him.

Xing Dongjie glared at this, and he took out a cigarette from his pocket: "Love to talk about it, it's okay to go back quickly, I still have something to do." "As he spoke, he was leaving.

Fan Miaomiao slapped Zhang Leifeng with her hand: "When will you not sell Guanzi and not hurt people?" ”

Zhang Leifeng shrugged his shoulders and walked outside the Public Security Bureau with his legs raised.

Thinking all the way, why didn't I see that person in the surveillance? Did he climb over the wall and get in? The fence of this complex is very high, and there is a power grid on it, and no power grid has been found to have been damaged anywhere after the incident, and no traces have been found on the fence on either side or inside or outside the wall.

This is really a bit evil, did he fly in?

Zhang Leifeng thought all the way home, and when he came to the door, he was startled by a black shadow.

"Ahh

Fan Miaomiao exclaimed in surprise, and after seeing the figure clearly, she slapped her chest with her hand.

"I said you should turn on the hallway light, how scary it is to stand here." With a hint of complaint, he said to the man in the electrician's suit.

I saw him push his eyes on the bridge of his nose with his hand: "If the lights in the corridor can be lit, do you need me to come?" He was very angry and shot back.

Fan Miaomiao smiled a little embarrassedly, and hurriedly followed Zhang Leifeng into the door.

When she was about to close the door, Zhang Leifeng blocked the door with his hand, and the bright light in the room shone in the corridor.

The electrician nodded at Zhang Leifeng: "Thank you." ”

"Are you on call?" Zhang Leifeng leaned against the door and asked him.

"Yes, you said that there are still people walking back and forth in the middle of the night, and I said that it will not work tomorrow." The electrician was full of complaints, which was very unpleasant.

Zhang Leifeng suddenly had a third suspect in his mind.

The courier can knock on the door and say there is a delivery.

There is outside you can knock on the door and say there is takeaway.

Electricians can likewise do a little damage and repair at home.

Then plumbers can do the same thing.

Zhang Leifeng suddenly had two more suspects in his mind, which made his already unresolved case even more complicated.

Boom!

Turning back to the room, he slammed the door shut.

The electrician was about to say that he had met a nice young man, but the light hadn't lit up for a minute, and it was dark again in the hallway.

"Damn, this man ......," the electrician cursed as he closed the door.

Zhang Leifeng completely ignored Fan Miaomiao's expression and words, went straight back to his bedroom, closed the door, and fell headlong on the bed. If your brain is very confused, sleeping is definitely the best way to go.

The next morning I opened my eyes, yawned, stretched, rolled over and jumped out of bed.

After washing, I hurried out of the house.

He took a taxi to the deceased's community, stood in front of the deceased's unit building, squatted on the ground and looked at the dirty wool inside the brick joint, which could be seen under the magnifying glass, which was a dark green thread, and the doormat of the deceased's house had such a color.

Zhang Leifeng's brain began to appear as a murderer with only an outline knocked on the door of the deceased's house.

The deceased opened the door defenselessly and was attacked by the murderer, who quickly detoured behind the deceased and strangled her by the neck with his hand, and then threatened her.

dragged her into the bedroom, tied her hands and feet with wires, threw her on the bed, and then began to rummage around the house quickly. Until he found the safe hidden in the corner of the closet, he got the code from the mouth of the deceased, opened the safe and took out cash and bank cards from inside.

The deceased told him the password of the bank card, thinking that he would choose to leave, but he did not expect that he would choose to kill people.

After the killing, he wiped off his fingerprints and footprints, stuck water stains on the soles of his feet when he dragged the floor backwards, and stepped on the mat at the door when he exited the room, so he glued a piece of wool on it, and the wool did not fall off his feet until he walked here.

Da-da-da-da!

There was a sound of footsteps, and finally stopped behind Zhang Leifeng.

Opening his eyes slightly, he knew through the shadow that it was Xing Dongjie, stood up and turned around and handed him the woolen thread: "Be careful next time you investigate the scene." He said to him like a boss.

Xing Dongjie looked at the woolen thread again and again: "What kind of place is this?" He asked puzzled.

"Doormat."

"Doormat?" Xing Dongjie was stunned for a moment.

The two of them came to the door of the room where the deceased was one after the other, Xing Dongjie looked down at the doormat, and the pattern in the middle was really this color. Hurriedly took out the evidence bag from his pocket and put the woolen head in: "Yes, this can be seen by you." ”

"Is this all you see?" Zhang Leifeng suddenly turned around and asked him as he walked.

Xing Dongjie knew that this kid was planning to harm himself again, and my criminal police captain was a bit of a wreck.

"A shoe print can be faintly seen on the doormat, and the shoe size is forty-three." Zhang Leifeng surprisingly did not damage him.

After listening to him, Xing Dongjie immediately ran out of the room, jumped over the doormat and lay on the ground to observe carefully.

There are indeed footprints on it, and there is more than one, because when they entered the scene, many police officers had stepped on them, how could this kid know which one was left by the murderer?

When Xing Dongjie was still bending down to look for it, Zhang Leifeng's exclamation came from the bathroom: "Hahaha, God help me, God help me." ”

Xing Dongjie jumped up from the ground and quickly took a shower: "What did you find?" Hurriedly asked.

Zhang Leifeng did not return to his question, but kept lying on the edge of the toilet and looking at the ground with a magnifying glass.

Xing Dongjie leaned over curiously, and through Zhang Leifeng's magnifying glass, he actually saw a drop of yellow urine, which was definitely not the deceased because she was a woman, and the urine was obviously splashed out.

"Your on-site investigation should be back to learning." Zhang Leifeng said in a weird way.

Xing Dongjie rolled his eyes, stood up straight, took out his mobile phone and dialed the number of the criminal police team, asking them to send someone here immediately.

Zhang Leifeng got up from the ground and walked out of the bathroom.

Although the urine has not yet been extracted for testing, Zhang Leifeng's brain already has its own judgment.

(End of chapter)