As expected, Zheng Yue arrived in the imperial capital early in the morning.
The first thing I've done here is to see how the cloud painting is injured. It's just a skin injury, and I'm very distressed.
"Don't worry, Dad. It's really nothing." Cloud painting helplessly said, "I went to the Bureau today to see Gu Huaiyi, to make a record."
"I'll go with you." On Zheng Yue said directly.
Bo Si Qing also nodded, "then go together."
"Are you off work today?"
"Not busy." Bo Si Qing Dao.
Talking about Zheng Yue, he hummed. He was responsible for the safety of painting for such a long time, but nothing happened. Now he has just returned to s city. It is not long before he has such a big problem in painting.
"You haven't told my mother about it, dad?" Cloud painting to save the scene.
Talking about Zheng Yue's face is still very black, "have not said, afraid to frighten her."
"Well, I have nothing to do anyway, so don't say it." Yun Hua smiles and flatters his father, "I'm going to school with my pocket. Dad, let me introduce you to Lance. This is Lance. Yesterday, he took a car with me. Well, he is a contracted artist of star entertainment. Please stay with me for a while."
When Zheng Yue saw lance, he thought of his grandson. His face softened a little. He said hello to lance and asked lance how he was hurt. Let lance not be afraid of clouds.
Boschin touched his nose. All right, everyone It's normal that he's the worst paid.
The party went to the public security bureau responsible for investigating the case.
Gu Huaiyi is responsible for receiving them.
It is stipulated that husband and wife or immediate family members can not be superior and subordinate, but they can be from different departments. For example, after Dong Lili's work is dispatched, he enters the foreign affairs department and is only responsible for foreign affairs.
But Gu Huaiyi is still an old line, criminal investigation.
The record is very simple, that is to say all the details of yesterday's incident. Specifically ask about the location information of the car, whether the car has moved, whether there are strangers getting on the bus, etc.
"At present, there is only one suspect, the cleaner in the underground parking lot." Gu Huaiyi said, "your car has never stopped on the way from star entertainment to the hospital. It only stops in the hospital parking lot at the end. During this period, only the cleaners are near your vehicles in the parking lot. These can be seen from the video."
Gu Huai said, "we have checked the monitoring and consulted the administrator of the underground parking lot. The administrator said that the cleaners wear such clothes, and usually wear hats and masks because of the dust and haze. However, there are only two cleaners in the underground parking lot. We found the two guards in other monitoring pictures at the same time The cleaner, that is to say, the third cleaner is not a real cleaner. "
It's easy to understand. Someone's mixed in.
"Now it seems that the cleaner is very problematic." Gu Huaiyi said, "the car must be his hands and feet, but we tried to track the cleaner, but failed, and we are still in the stage of investigation. But The other side's anti reconnaissance ability is very strong. You should be prepared mentally. It is very likely that the other party will evaporate from the world and will not be found at all. "
"Sister." Lance suddenly said, "when we went downstairs, we happened to meet a doctor in a white coat coming out of the elevator. He was wearing a mask and glasses. He was carrying a big paper bag. There were some snacks on the bag. But I really wanted to see a glove, which was similar to the cleaning glove in the video."
Cloud painting was stunned for a moment, "when? Just when we go downstairs? I didn't notice
With her attention, if she had seen it, she would have remembered it.
"Sister, you were on the phone." Lance said, "you didn't look this way, and when the elevator door opened, the doctor went away with other people with their heads down. So many people would not notice him."
"Are you sure he's wearing a white coat?" Gu Huai asked.
"Yes, more than that, she's a woman." Said the pocket.
"Why?" Gu Huai looked at lance and asked with interest, "how do you know she is a woman? Did you see her face? "
"I didn't see it." Lance said, then blinked. "But I heard her voice."
"Did she speak?" Gu Huai raised his eyebrows.
Lance nodded. "She stepped on a man's foot and whispered sorry."
"Wait, were you standing by her side? According to you, there should be a lot of people in the elevator. Are you sure you heard her voice? " Gu Huai asked.
Lance: I'm sure
Gu Huai thought about it for a moment, and directly turned back to command another policeman, "to adjust the monitoring in the elevator."
Yunhua looked at lance and said, "lance, can you remember her voice? If you can recognize it, can you recognize it? "
"Yes." Lance answered without hesitation.
Gu Huaiyi was very surprised. "If you have heard her voice, it doesn't mean you can recognize it. After all, you have only heard it once, or in a noisy environment. Moreover, people speak in different environments with different tones. Are you sure you can recognize it?"Lance's smile was simple and harmless. "Yes, everyone's voice lines are different, and their voice frequencies are also different. I don't recognize sounds from timbre I can't explain it very clearly. It's like A picture, a picture that your normal eyes see, is a picture, but if I want to, what I see is pixels. When it comes to sound, what you hear is a person's normal voice, but what I hear is a lot of subtle things. Is that all right? "
Gu Huai was stunned.
Lance thought he didn't understand. He looked at the cloud painting like a cry for help.
Yun Hua soothed Lance's head and said, "it's OK. Uncle Gu understands. He just Some are not easy to accept. "
"Yes
Gu Huai took a big slap on his leg. Let's try this one
"Try what?"
"Try to see if he can distinguish sounds so clearly." Gu Huai said, "we are ready-made equipment, try to see how strong his ability to distinguish sound."
Cloud painting looked at lance, "lance, do you think you can try it?"
"Yes." Lance nodded and laughed at the cloud.
Where people like to join in the fun, where there is a lively, where there are people.
As soon as there was a little guy here who was very sensitive to the sound, many people came around curiously to see how the little guy could do it.
You know, they do criminal investigation, they have a strong memory and recognition ability for sounds and images, and now say that a child is more powerful, they all want to see it.
Listen again. You can find the only marked sample from hundreds of sound samples with very low voice pressure and similar timbre. The confusion samples are very confusing.
"How can you hear that..." One of the policemen, who was on the scene, said with a smile, "almost every voice sounds the same to me, and it's only two or three words that make me forget the past."
"It's really hard. Sound memory is more difficult than image and text memory, let alone so many barriers. " Another professional said, "if it's image memory and text memory, after remembering the sample, you can also recall and deepen the memory in your mind, and then compare it with the sample given. However, the sound sample forgets too fast, and there is no way to repeat it again and again in the mind. If it is repeated too much, the memory will be biased!"
"The key is that all of these samples have lowered their voice so low that they all sound the same."
"I can't tell."
In order to imitate the noisy external environment, Lance did not wear headphones, but played it in ordinary non quiet environment, which made it more difficult.
Yun Hua rubbed his eyebrows and looked at Bo Si Qing beside him. "I think 18, 47 and 69 are all possible."
Bo Si Qing slightly droops eyes, "69."
"Are you sure?" Cloud painting asked.
Bo Si Qing nodded, "sure."
On the one side of the talk, Zheng Yue was quite surprised, "you really can hear it, is not a lie?"
Yun Hua laughed, "Dad, I can't really hear you, but it should be in these three."
As soon as her voice dropped, Lance had raised her hand. "No more playing. It's number 69."
As he spoke, 69 had just finished broadcasting, and there was a pause of 5 seconds for No. 70 to be played.
It has to be said that the arrangement of the test group really wanted to be a pit, and the correct samples were put so far behind. You should know that after listening to so many voices, they may have forgotten how the original sample sounds!
"Are you sure?" Gu Huai asked.
Lance nodded. "Sure, 69."
For the difficulty of the test, the samples for lance were only two words, "hello", but then all the contrast samples were all four words, "don't talk".
And it's all downplayed. It doesn't sound recognizable at all.
"Right?" Someone asked.
Gu Huai picked his eyebrows, stopped for a second and nodded.
"Wow
Someone nearby began to cheer, "so powerful!"
"It's too powerful. I just listened to it once, and it's totally different. How can I listen to it and feel like all the voices are said by one person?"
"It's amazing. It's a genius."
"It's amazing. It's amazing."
A test is not accurate, Gu Huaiyi again and again to lance do two or three groups of tests, the final result, the correct rate is 100%!
Now Gu Huai had nothing to say. It was obvious that lance had a sharpness that ordinary people could not reach in distinguishing sound.
"Well, let's do a survey first, and then we'll have lance compare the voices and see who this person is." Gu Huai.
"Good."It also takes time for the investigation and preliminary determination of the target. After the recording is finished, they plan to go back first.
However, Gu Huaiyi called cloud painting again, "painting, you wait, I have something to tell you."
Cloud painting was stunned for a moment, then nodded, "OK, what's the matter?"
"This Let's go to my office Gu Huai said, and then to Bo Si Qing peace talk, Zheng Yue smile, "I borrow painting a few minutes, say something personal ha."
With that, Gu Huai and his brothers seem to reach out and take Yun Hua's shoulder and take her to his office.
Bo Si Qing squinted his eyes, but he didn't stop him.
Cloud painting is very helpless, Gu Huai area to the office, she looked at him, "what's going on? What's private? You and Dong Lili? By the way, I haven't had time to ask you, how's nono? Are the results of the review good? "
"The doctor said that the results of reexamination were very good. For the time being, the cancer cells did not metastasize, but it is not easy to say in the future. There are also patients who have been cured for more than ten years and have cancer cell metastasis." Gu Huai.
"Now it's all right." Cloud painting said.
Gu Huai nodded.
"What do you want me to say Cloud painting asked.
Gu Huai a pursed lips, "still you that case. I want to talk to you alone
“…… Case, what's the matter? " Cloud painting frowns.
He also told her alone that he would not listen to the peace talks between Bo Siqing and Zheng Yue.
Gu Huai hesitated for a moment. "Painting, let me ask you another question. There is a certain animosity between the dead who were killed by the murderer and you, right? Among them, there is also hatred between Qi Ziheng and Duan Xinhai, the president of Dongshan sanatorium, right? Don't worry, I don't ask you any enmity, anyway, you won't say. You just have to tell me that there was a real feud between them and you. That's what all the dead have in common, right? "
Cloud painting can not be denied.
She was silent for a moment and nodded slowly, "yes."
"You have also said that no one knows what hatred Qi Ziheng and Duan Xinhai have with you except yourself." Gu Huai said, "then why does Qi Ziheng know?"
Cloud painting looked at Gu Huai one by one, shook his head, "nothing."
"Well, it's a question that can't be answered again. I'll ask it in another way. You said before that no one else knew except you, but later there was another Qi Ziheng. Does this mean that only you and Qi Ziheng know what hatred there is between the dead and you? "
Cloud painting was silent for a moment, "didn't you call Qi Ziheng to ask last time?"
"Qi Ziheng has no time to commit a crime. He is not a murderer. Although he is in line with the characteristics of the murderer, he also has the motive to commit the crime." Gu Huai said, "but he didn't have the time to commit crimes, and he didn't have the ability to hire murderers."
"What else do you want to say?" Cloud painting asked again.
Gu Huai said, "painting, you and Qi Ziheng are not very familiar with it. Why can Qi Ziheng know such a private thing? Are you sure you haven't told anyone? Did you tell ah Qing? And about uncle, have you told them? "
"You What do you mean Cloud painting frowns.
"I'm just reasonably suspicious." Gu Huai said, "this case has not progressed for such a long time, which indicates that the direction of the early stage may be wrong, so I must consider all possibilities now..."
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