Serious Crime Unit 1

Chapter 960 The Seventh Death (5)
"I think Shenqi is a psychopath. He likes to play games with us because he is addicted to this game. Just like a drug addict, he knows he can't do it and does it. He can't stop at all, so we have to put him in jail. Only then can he stop." Zhou Ting said.

"You are right, there must be such factors. The most terrifying thing about such people is that they are not afraid of death, and they regard killing as a just cause. Just like terrorists, they will sacrifice their lives for their beliefs without hesitation."

After a while, they arrived at Pan Qi's office. Pan Qi asked with a smile: "Captain Jiang, is there anything else that you haven't asked about yet?"

"No, the mastermind of the serial murder case used your hands to kill the murderer Jin Can. This mastermind is named Shenqi. We speculate that Shenqi called you, so we need to check that phone number."

"Is this mastermind a human or a ghost? He actually uses us as pawns."

"Of course he's a human being. Don't worry, he won't be proud for a few days. I believe he will be arrested by us in the near future... Is that mysterious phone number a mobile phone or a landline?"

"It's a mobile phone. I'll check it right away." He picked up the landline and checked the call history on the display. The last call that came in was the mysterious call.After reading it, he handed the landline phone to Jiang Yiming and said, "Look, this is the mobile phone number."

Jiang Yiming took the landline phone, took a look at it, and said: "17055875201. Numbers in this range are often used by fraudsters." After Jiang Yiming finished speaking, he pressed the callback button. A few seconds later, a voice came: "What are you talking about?" The number you dialed cannot be connected at the moment, please try again later..."

"If you can't get through, there must be something ghostly." Jiang Yiming asked Pan Qi again, "Are your calls recorded?"

"Yes, I'll play it for you." Pan Qi pressed the recording play button, and the conversation between Pan Qi and the other party was played back.After Jiang Yiming listened, he played it again and then recorded the conversation with his mobile phone.

Jiang Yiming said: "The other party used a voice changer, and what we heard was not the complete original sound. I concluded that this person was most likely a god. Otherwise, he did not need to use a voice changer."

"So cunning, when I received his call, I thought his voice was a little weird." Pan Qi said.

"Has Hu Han been taken away?"

"No, he is still detained in the interrogation room by us."

"Let's go see him." Jiang Yiming stood up and walked out with Pan Qi to the interrogation room.

Hu Han was taking a nap. When he saw Jiang Yiming coming in, he asked, "Officer, is there anything else? I've already made it clear what I need to explain, so please stop torturing me."

"You can't stand this little hardship? How dare you rob Chow Tai Fook? I have a recording here. Listen to it and see if it's the voice of God." Jiang Yiming walked to Hu Han's side.He took out his cell phone, turned it on, and played the recording to him.

After Hu Han listened to the recording carefully, Jiang Yiming asked: "Are you familiar with this voice?"

"What a messy recording, I can't hear it at all... the person speaking is definitely not God Qi." He said with great certainty.

"Of course you can't tell. The other party used a voice changer to speak." After Jiang Yiming finished speaking, he walked out of the interrogation room. By this time, it had darkened and the time had passed 18 o'clock. Jiang Yiming and Zhou Ting returned to the team to prepare. Tell everyone about the situation.

4
Jiang Yiming handed the recording to Lu Yingying, and Lu Yingying used an audio analyzer to analyze the audio. The analysis results showed that the voice suspected of being divine was changed using voice-changing software.This surprised Jiang Yiming, because if you use software to change your voice, you can reverse the software and swap the input and output positions, and you can restore the original voice.

And if the voice is changed by external force, also called mechanical voice change, it is basically impossible to recover, because you cannot capture the strength of the voice used to change the voice at that time, and the sensitivity coefficient of the voice-changing equipment to external force.

Therefore, Lu Yingying used an audio analyzer to recover the voice that was suspected to be divinely inspired.After Jiang Yiming obtained the recovered voice recording, he and Zhou Ting went to the detention center to interrogate Hu Han and played the recovered recording to him.Hu Han listened carefully and said that it was not a divine voice.

Jiang Yiming didn't believe it and asked Hu Han to listen to it several times. In the end, he was sure that it was not Shenqi's voice. Jiang Yiming was finally disappointed. He understood that Shenqi would not be exposed easily.So they left the detention center and returned to the team.

"Captain Jiang, don't be discouraged, we still have a clue about the other party's mobile phone number." Zhou Ting said comfortingly.

"I'm not discouraged, but I didn't expect Shenqi to be so powerful. Will Hu Han lie to us to protect Shenqi?"

"Impossible, he is meat on our chopping board, at our mercy. How dare he lie? He knows that the consequences of lying will be very serious, and he will be sentenced to at least three more years in prison. His micro-expression also tells us, He didn’t lie, unless of course he was extremely good at disguising.”

"Well, I agree with you. If the caller is not God Qi, then this person must be entrusted by God Qi to call Pan Qi. If we find him, it is possible to get information from him. We know what Shenqi looks like." "That's not necessarily true. If he also wears a mask and pays off the caller, then we won't be able to find Shenqi."

"Shenqi will be captured by us one day. What I am most worried about is that the eighth person will die at his hands. The Bureau has asked me twice, when will the case be solved? Because everyone in the market is here Legend has it that there is a serial killer who even the Crime Unit No. 8 cannot deal with, causing the citizens to panic all day long."

"I think Shenqi will take some time to recuperate. That's why he borrowed the help of the police to kill Jin Can. This kind of high-intelligence crime game is extremely energy-consuming and cannot be played anytime you want."

"Then let's start with that mobile phone number."

170是指电信虚拟运营商170号段，所有虚拟运营商都将会使用170这一号段，2013年12月26日，工信部正式发放首批11家虚拟运营商牌照。而1705是中国移动的转售号码标识。

Sections 170 and 171 have become the hardest hit areas for fraud. One of the main reasons is that there are loopholes in non-real-name registration. In November 2016, the Ministry of Industry and Information Technology issued the "Implementation Opinions on Further Preventing and Combating Communication Information Fraud", requiring all mobile resale companies to conduct return visits and confirm identity information for all users in the 11 and 170 segments, and to confirm the identity information of all users in the 171 and 2016 segments. Users who have registered or registered with incorrect information must make up for registration, and the real-name rate will reach 100% by the end of [-].If the supplementary registration is not completed within the specified time, the machine will be shut down.

Therefore, the suspected number 17055875201 must be purchased with an ID card. Therefore, the owner of this number should be able to be found. Of course, the results may not be satisfactory. People like Shenqi should not leave such an obvious clue to them.

However, no matter what the result is, it must be investigated and confirmed, otherwise it will be dereliction of duty.

Jiang Yiming and Zhou Ting came to the business hall of the mobile company to check the owner of the number 17055875201. The manager often dealt with them and was already familiar with them, so he naturally helped readily.

The manager found out that the person who bought this number lives in Room 15, Building 201, Banshan Community, Jiangbei District. His name is Liang Xiaozhu. He was born on January 2003, 1. He is only 18 years old this year. Obviously, he cannot be Shenqi, because Shenqi’s side I wrote that I was between 16 and 25 years old.

Jiang Yiming and Zhou Ting rushed to Liang Xiaozhu's house to find him. The person who opened the door was a middle-aged woman with regular features, white skin, long burgundy hair, and was wearing casual clothes. She had an elegant and demure temperament.After seeing Zhou Ting's police officer certificate, she asked, "What do you want from my son? Did he make any mistakes?"

"No, we are investigating a murder case and need his help. Is he at home?" Jiang Yiming asked softly.

"He has gone to school, he is studying in a second vocational technical secondary school... What can he help you with?" she asked doubtfully.

"Can you call him back?"

"Um...here, okay, I'll call and see if he's free to come back. He might be in class now." After she finished speaking, she took out her mobile phone, pulled up Liang Xiaozhu's mobile phone number, and dialed it. After her cell phone was connected, she explained the situation to Liang Xiaozhu, who said he would be right back.

Half an hour later, Liang Xiaozhu came back. He was tall and thin, with an authentic Chinese character face. His facial features were very delicate, and his skin was as white as his mother. He was wearing a school uniform. He looked handsome, handsome, and refreshing. It reminded people of These words are a handsome young man.

"Are you from the criminal investigation team of the city bureau?" He didn't believe it.

"Yes, we have shown your mother the certificate, you can trust us."

"What do you want from me?" he asked anxiously.

"Don't be nervous, just tell us the truth. We want to ask you something. Have you ever used the mobile phone number 17055875201?"

"It seems...I don't know..." His heart beat faster, his face turned red, and his hands were rubbing each other subconsciously.

"We went to the mobile company's business hall to check. On the morning of October 2019, 10, you purchased this number with your ID card at a mobile company outlet in the city's second occupation center, and then used it at 20 a.m. on the 20th. This number called the security team of the Jiangnan District Branch and reported that someone was going to rob Chow Tai Fook under the Victory Building. Is this true?" Jiang Yiming felt that he could not be a god, so he asked gently.

"I'm sorry, I didn't do this." He said calmly, and took a deep breath to calm himself down.

"The look on your face tells me that you are lying, and you are legally responsible for lying to the police."

"I am a minor, what legal responsibilities do I have?" he asked weakly.

(End of this chapter)