Why not meet Ruge GL

He Yu stopped at an intersection, and the crime scene was still intact, with no traces of man-made damage.

She had just turned on the flashlight when someone patted her shoulder suddenly.

He Yuyu kicked back diagonally to the right with his hind foot, and immediately pressed the hand on his shoulder with both hands. The man was so light that he fell directly over his shoulder and collapsed to the ground.

"What are you going to do?" He Yuyu stepped on the man's arm, and the thin man obviously didn't react.

He coughed twice: "I, just come and have a look, cough cough."

"Didn't you see the cordon is being pulled over here?" He Yuyu snapped.

The man patted He Yuyu's heel lightly with his hand: "Sister, can you let me go first?"

He Yuyu hesitated and raised his foot.

"Police?" The man sat up, groped the ground for a long time, picked up the glasses he had just thrown off, and put them on.

He Yuyu clapped his hands and tugged at his clothes: "Yes."

"Come to investigate the scene of the crime?" The man adjusted his glasses. When he looked up at He Yuyu, his forehead was covered with wrinkles.

He Yuyu nodded. The case was reported in the news, and the citizens had heard about it more or less. Some of the brave dared to take this road at night, and the less courageous took a detour during the day.

"My name is Ran Li." Ran Li wiped his hands on his pants and reached out to shake He Yuyu's hand.

He Yuyu reluctantly shook hands with him: "He Yuyu."

"Officer He, a woman, comes here alone at night?" Ran Li took out a pack of cigarettes from his trouser pocket, and lit one with his fingers.

"Yeah." He Yuyu responded, she didn't look at him, she looked at the crime scene with a flashlight.

Ran Li exhaled: "Aren't you afraid of the dismembering monster?"

"Go home and stay if you have nothing to do. Don't hinder me from handling the case." He Yuyu straightened up, and she glanced at Ran Li from the corner of her eye.

Ran Li chuckled twice, and put out half of the cigarette in his hand: "Then you pay attention to safety."

He Yuyu looked over and found that Ran Li was not wearing short-sighted glasses, but long-sighted glasses. His pupils were greatly enlarged by the lenses, and under the dim light of street lights and traffic lights, he looked very strange.

There was no traffic around, only He Yuyu and Ran Li in the middle of the road.

"This sentence is for you. Be careful when you go home." He Yuyu said coldly. She didn't know what this person suddenly appeared for. Who ran to the scene of the dismemberment case at night?

Could it be that the black shadow at the traffic police station just now...

No, there are no cars around, and there was no car following her when she just came here. This person should be nearby.

"Thank you, Officer He~" Ran Li whistled twice, put his hands in his trouser pockets, turned and left.

His back disappeared into the darkness, and He Yuyu suddenly felt a chill down his spine, shook his head, and rubbed his eye point.

When he opened his eyes, Ran Li was gone.

At this time, the wind suddenly picked up, and the trees on the side of the road were rustling by the wind.

He Yuyu took a look at the mottled blood and went back to the traffic police station.

Wei Mei had already compared the frequency of the original video, and He Yuyu was checking the last paragraph when he came in.

"Any new discoveries?" Wei Mei asked without raising her head.

He Yuyu took out a disposable paper cup, poured a glass of water and sat on the office chair: "I didn't find anything, but I met an inexplicable man."

"It's late at night, you may have encountered a ghost." Wei Mei laughed.

When He Yuyu thought of Ran Li who suddenly appeared behind him, and him who disappeared for no reason, his heart skipped a beat.

"How's yours?" He Yuyu didn't answer and changed the subject.

Wei Mei tapped on the table: "Three, two, one... over!"

"Okay?" He Yuyu put down the paper cup, and immediately slid over the office chair.

"I analyzed the wavelength and frame rate, and there are indeed subtle differences." Wei Mei pointed to the picture on the computer screen. "Look here, at 6 minutes and 32 seconds, the frame rate dropped significantly, while at 6 It returned to the original frequency at 33 seconds."

He Yuyu frowned: "What does this mean?"

"This means that there is a lack of a transition period in the middle. The frame rate of all wavelengths of our surveillance video has a relatively stable rise and fall, and there will be no sudden stop and an immediate rise." Wei Mei said from the monitoring room The PC pulls out a video.

"Look at this video." Wei Mei pressed the play button, and the picture in it was slowed down ten times. "Here, Liu Daniu's movements obviously appeared in the next frame."

He Yuyu looked at the original video again. It was true that there was no difference with the naked eye, but after being slowed down and adjusted, he could see it clearly: "Then this video has been tampered with?"

"I can say with certainty that this video was tampered with by the intruders, and the video sent to us was tampered with a second time." Wei Mei took out her notebook.

"Look at these two videos, I made a comparison." Wei Mei compared the original video from the Traffic Police Station with the video from the Public Security Bureau. When Liu Daniu knocked open the dead man's head with a blunt instrument, the movements in the two videos were slightly subtle. The video in the traffic police station has more flaws.

He Yuyu wrote down the results in his notebook.

"Sister, let me tell you to write it down in the notebook. If someone steals it one day, won't all the secrets be leaked?" Wei Mei shut down the computer and prepared to go back to the police station.

"I used my own code, and everything was replaced with symbols, so no one could understand it." He Yuyu packed up and left the monitoring room with Wei Mei after remembering it.

As soon as they stepped out, Wang Qing came over: "Officer He, are you done?"

"Well, thank you Officer Wang for your cooperation." He Yuyu nodded.

"Where is it? This is our responsibility." Wang Qing smiled cheerfully.

He Yuyu saluted and left the traffic police station with Wei Mei.

Wei Mei habitually turned on the radio to listen to the radio while driving, humming pop songs while shaking her head.

He Yuyu looked out the window and thought about the question: "Wei Mei, you mean that someone hacked into our public security system to modify the video?"

"That's right, I can't think of anyone who has the ability to hack into our intranet." Wei Mei was still humming.

"Didn't you say you can't get in?" He Yuyu closed the window, and it was a bit cold from the outside wind.

"It's not impossible to build a VPN and know our password through node-to-node connections, plus certain technologies. But who can modify the video in such a short period of time without being discovered?" Wei Mei knocked Thinking behind the wheel.

He Yuyu looked at the fading scenery in the rearview mirror and said, "Identity verification is required to enter the intranet, will there be a record?"

"Yes, I checked the records. No one has read them except me." Wei Mei said.

"Is there a hidden visitor?" He Yuyu remembered that someone hacked into the vehicle management system of the traffic police station and deleted more than 1 violation records. At that time, the person hid his identity and it took a long time to find out. .

Wei Mei didn't speak for a moment, she pondered: "It's also possible, but if you want to check the hidden visitors, it will take a while to check."

"Thank you." He Yuyu smiled.

"You've worked hard. You haven't had a good night's sleep since you took over the case, right?" Wei Mei also laughed, but this smile didn't have an overly relaxed atmosphere.

It was almost early morning when they arrived at the police station. He Yuyu slept in the dormitory for five hours after washing up, and got up to work again.

She felt uncomfortable in her stomach early this morning, and even forgot that her "relative" was here.

It seems that the coffee this morning can only be replaced with brown sugar water...

She poured out the newly bought coffee and put brown sugar in it, as a psychological hint, it would be much better, right?she thought so.

"Did Liu Daniu find out anything else during the interrogation?" He Yuyu drank brown sugar water from a coffee cup.

A Chang, who was next to him, handed over the results of last night's interrogation: "There is not much information available, but I went to his house overnight to search, and found his last call record in his mobile phone, and the other party was located in the Nanshan apartment."

He Yuyu posted all the evidence on the whiteboard, centered on Liu Daniu, and wrote all the evidence and doubts they have now.

"How is Ah Ben today?" He Yuyu put down the cup, wrote the words "Nanshan Apartment" on the whiteboard, and connected it with Liu Daniu with a line.

She had a hunch that the two incidents were quite related.

"Aben is much better today, and he is on duty now." Achang said.

"Well, let him and I go to the family of the 'Nanshan Female Corpse'." He Yuyu finished drinking the brown sugar water and put on casual clothes.

A Chang nodded: "Let's see if he is willing."

"I'll go with you." Aben's voice came from the door.

He Yuyu saluted him, she didn't know how to comfort Ah Ben, the only way could make Ah Ben cheer up, because he couldn't fall down, he was a people's policeman.

Ah Ben and He Yuyu went to the home of the family members of the "Nanshan Female Corpse". The custom in City C is that the funeral takes seven days. If they do it in the funeral home, the corpse will be stored in the funeral home first. The family members only need someone to be in the mourning hall. In many cases, some people should be kept at home. The older generation said that they are afraid that the dead will not find their way home, so people must be kept at home.