Chapter 2183

The cloud painting was stunned.

Then he laughed, "thank you, but I am not old enough to be proud of my youth."

Ren Yufan also laughed, "I may be really polite to praise others, but to you, I am completely from the heart, I guarantee that I am sure that I am true. If you don't believe it, you can ask Leader Ling. "

Lingnan, who was ordered, also looked at the cloud painting again. You said, "what do you say? If you say that in 20 years, it will be obvious. Now, it is really impossible to compare it. Is the change between 18 and 24 years old very big? 30 is a good thing for beauty, right? Or 40? I didn't see anything, anyway. Is it the same as before? This face is still so beautiful, is a little thinner than before, and a little white, other really can not see ah. "

Yunhu was laughed by Lingnan, "originally, at this age, my skin state is not going to slide too fast."

"Ha ha." Ren Yufan smiled coldly, and his eyes were more meaningful. "It is not convincing, or look for her photos when she was 18, compare with the photos now, and then look for samples in our database, and compare what is the difference between 18 and 24 years old."

"ah, I said Lao Ren, are you too busy?" Lingnan walked over and climbed Ren Yufan's shoulder without saying, "what is the comparison? OK, I can do nothing. I will do business quickly. "

Ren Yufan just smiled, and he said nothing more. A group of people followed Lingnan to the technical room.

Since entering the Bureau, Zheng Yue has been following cloud painting, protecting her. He was staring at the whole process of talking to cloud painting.

Zheng Yue's face is not very good-looking, he will not feel wrong, Ren Yufan to paint attitude is very inevitable, seems to take some hostility.

Sitting in front of professional audio analysis equipment, cloud painting deeply breaths, calms his mood.

"Ready?" Asked Ling Nan.

Cloud painting sipped lips, put on professional headphones, and nodded, "ready."

Lingnan looked at her, "then I'll start. Listen carefully."

He said it, and he clicked the mouse and the audio began to play.

There was a hissing sound in the headset, which had been processed, but there was still noise, which was only because the quality of the original vocal cord was not good enough.

"Please, let me go, please..."

A voice of terror and despair sounded.

Cloud painting recognized the first time, this voice is her father cloud from the voice, although she has never heard the adoptive father with this tone of tone to beg for others, but she can recognize that this is his voice, will not be wrong.

"Did she ask you at the beginning?" A very light voice, the clouds are light.

This is the so-called killer's voice?

Cloud painting clenched his fist, this voice This voice

Who is this voice?

She felt familiar, but for a while, she couldn't figure out who the voice was!

How can't she remember her memory so well?

Before she thought about the reaction carefully, the sound in the headset rang again.

"I don't know what you're talking about, I didn't do anything. She calculated me, she and her mother were bitch..." Clouds are still complaining from the voice of the top.

"Pa!"

A crisp slap.

Then, the voice that made cloud painting feel very familiar, but could not call its name again, "you are really dead and repentant, so you should go to hell on the 18th floor, and never live beyond life. Rest assured that you will not die so fast. When you die, I will help you and let you feel the world more Cruel... "

"Who are you in the end!"

Cloud howled from the top of his heart and lungs. "Who are you, you and you It's her, right? She told you to kill me, right? No, no, no, no, I am her father, I am her own father. She asked you to kill me. This is a great adversity! "

"Oh, bad luck? You deserve it, too. But there is a saying you said wrong, I have to correct you, she is not your own daughter, she is not the blood of your brute. Now, are you satisfied? If you are satisfied, enjoy the 100 dog feast I have prepared for you! "

"She's not my daughter? No, no, no, no, no, no, how could she not be my daughter? Bitch, bitch... "

Then, the sound of many dogs tearing and biting close to each other, and the scream of clouds from the top of the cloud, were recorded.

The cloud picture took off the headphones.

She held her forehead and eyebrows in one hand, and repeated the familiar voice in her head.

No one spoke, no one dared to interrupt her thinking.

After a few minutes, Ling Nan finally couldn't help but whisper, "how to draw, have you heard anything?"

Cloud painting looked up at him, and in his eyes, he was confused: "I I think the sound is familiar, but But I really can't hear it. This It's not so common, but I can't really hear it. Wait, wait, let me calm down. I'll listen again. OK, don't worry. I'll listen again. "It's not so much that she's talking to Ling Nan, it's better to say that she's telling herself.

It's a familiar voice. Why can't you hear it?

It's not scientific.

"Don't push yourself too hard." Talking about Zheng Yue's one hand pressing cloud painting's shoulder, gives her strength.

Yun Hua nodded, but then shook his head, "I I need to hear it again. "

Ling Nan pursed his lips and sighed, "OK, I'll play it for you again."

Yunhua took a deep breath, drank water, put on the earphone again, and nodded to Lingnan. Ling Nan got her signal and pressed the play button again.

The recording starts playing again.

This time, cloud painting heard more.

There are a lot of dog barking and wind in the background sound. As Ling Nan said before, the killer's voice is relatively low and can be heard, but it is different from the normal volume. We need to listen more carefully.

The killer's volume is not caused by the recording equipment, but the murderer's voice is too low. This kind of small can not be solved by amplifier amplification, if you have to enlarge, it will cause a certain degree of distortion.

Listen again.

Cloud painting has been able to completely remember the dialogue in the recording, every word in her heart, she can even completely repeat it, but

She still couldn't remember who the voice was.

It sounds so familiar. Why can't you remember it?

Yunhua took off the earphone, stood up and looked at Ling Nan and Ren Yufan, "I'm sorry, I tried my best, I really I really can't remember, but the voice is very familiar. I always feel that I can break his name. But when I say it, I can't remember who the voice is That feeling, how to say I... "

"Draw, OK, take a rest." Talking about Zheng Yue grabbing Yunhua's arm, "don't worry, take a rest, don't embarrass yourself!"

Cloud painting sighed with some dispirited sigh.

Before she came here, she was worried that if she knew who the man was, she didn't know how to deal with it. But now, she is helpless, because she can't recognize it at all.

"May I hear it?" On Zheng Yue asked.

Ling Nan and Ren Yufan exchanged eyes and nodded, "OK, please sit down."

Talking about Zheng Yue, he sat down and said to Ling Nan, "you take the painting to one side and have a rest. Pour her a glass of water."

"Don't worry." Lingnan road.

Cloud painting hands holding a cup of warm water, but how can not calm down.

Talking about Zheng Yue has been wearing headphones, holding the mouse, "press here right."

"Yes." Ren Yufan answered on the edge.

Talking about Zheng Yue pressed the play key, his face was very serious and began to listen carefully.

A recording, just a few words, is very short.

The more quickly he heard about Zheng.

He played it again

He listened to it three times in all.

Then, talking about Zheng Yue took off the headset and looked at Ling Nan, "you must have heard this recording, right? What do you think? You should know all the people around you, so whose voice do you think it will be. "

Ling Nan pursed her lips and shook her head, "I didn't know. To be honest, I feel the same way as painting. I always feel that the voice is very familiar, but I can't tell whose voice it is. "

Ren Yufan chuckled, "I don't know. I thought you were covering up criminals."

"Really not." Ling Nan was also helpless. "The first time I heard it, I felt very strange. I always thought that the voice was familiar. However, you asked me to tell me whose voice it was. Another one was wrong. That's why I want to collect the audio data of people familiar with painting, make a comparison, and let the data speak. "

"No more."

On Zheng Yue said directly.

"Why?" Ling Nan Ren Yufan and Yunhua both looked at it and didn't know why.

Talking about Zheng Yue squinting his eyes, "because that voice is a mix."

"No way!" Ren Yufan's first opening, "our technology has been identified, that voice is not computer synthesized!"

Talking about Zheng Yue looking at Ren Yufan, "the mother of your identification is the video data through the hard disk, but have you ever thought that there is a problem with this video data?"

Ren Yufan and Ling Nan's face immediately became serious.

"You investigated the case of Yuncong Chao very carefully in those years, but you didn't find such important evidence. It happened that it was discovered this year, or after the case was restarted this year. Is it so coincident?" Talking about Zheng Yue, he said, "even if there is such a coincidence, why do you think the murderer should leave such a video material that is unfavorable to him or even can be convicted for him? At the time of the crime, the murderer had already run away. He even had enough time to deal with all the traces of cloud activity outside the scene. Why did he leave this video? Or is it stored in a hard disk that can be saved for a long time? ""You mean, this is the clue that the murderer left on purpose." Ling Nan said, "we have also considered this, but after all, the murderer is not a normal person, nor can he consider it according to the thinking of a normal person. Or the murderer is so abnormal that he intentionally leaves his own criminal evidence at the crime scene, which may satisfy his distorted psychology of fooling the public security side."

"There is one possibility, but I firmly believe in another." On Zheng Yue said, "especially this audio material, let me more convinced of my doubts. At the beginning of this dialogue, Yun Cong Chong used his own voice. That's right, but the killer used a synthetic recording. Therefore, what is recorded in the hard disk is the synthetic sound itself, and there is no need to edit it any more. After you purify the sound again, it is impossible to find any trace of synthesis, because the video material is not synthetic

Ling Nan and Ren Yufan's face is completely ugly.

"If that's the case, then the evidence will be wasted again." Ling Nan couldn't help but hit the wall with a fist, "this murderer I don't believe it. He can't do anything

"It turns out that after all these years, he's really at a loss." On Zheng Yue Dao.

Ling Nan was helpless, "talk about uncle, can't you beat us? It's already sad. "

Originally very low mood, a moment and lively.

Talk about Zheng Yue smile, "also do not need to find other people's audio data to compare."

"Why?" Ling Nan said, "maybe Maybe there's a silver lining? Even if the murderer is trying to confuse us, he will probably mix his own voice. If we analyze several sounds in the mix, maybe Maybe the murderer is one of them, so that we can conduct targeted investigation one by one. "

"No use." This time, Ren Yufan opened his mouth, and everyone looked at it.

Ren Yufan chuckled, "at that time, I had already checked all the people around her. Using the authority I could get, I tried my best to investigate But there was no result. The people around her are so innocent that they can't be any more innocent, ha ha. "

It's too innocent to be innocent.

It sounds so ridiculous.

Ren Yufan hooked his lips, "you know the murderer is the people around you, but you still refuse to provide us with enough clues. Cloud painting, you just Don't you want us to find out who the killer is? Or do you like what the murderer did? "

"Shut up!" Talking about Zheng Yue's face changed instantly, "who gives you the right to question her for no reason."

Ren Yufan shrugged, "question? No, I'm just talking about the facts. "

Zheng Yue's face was as black as ink.

Ling Nan quickly came out to round the scene, "OK, OK, everyone is to investigate the case. Lao Ren was planted in this case five years ago, and he has not relaxed the investigation for the past five years, and he is a little angry and normal. All right, don't talk about it. In order to catch the murderer as soon as possible, let's not fight among ourselves. "

Ren Yufan smell speech, nodded, chongyun painting said, "sorry, I didn't mean to."

Yun Hua shook his head, "no harm."

Ren Yufan took a deep breath. "Since it's all for investigation, Miss Yun Hua, can you open up and talk about Qi Ziheng and Duan Xinhai, as well as dozens of people in Dongshan sanatorium, what kind of grudges do you have

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