After the meeting.

Ding Xifeng and Han Bin talked a few words, and decided to let Zhu Jiaxu lead someone to take the suspect Feng Yuanhua back to Qindao, while Han Bin was in charge of interrogating Tang Kaidi.

Han Bin had no objection, rested for a while, and rushed to the third interrogation room with a cup of tea.

Zhao Ming and Li Qin were also interrogated with Han Bin.

Tang Kaidi sat in the interrogation chair, looked at the clock on the wall, and yawned, "Captain Han, it will be 24 hours soon, should you let me go."

Han Bin said, "I really want to let you go. But you have been reluctant to explain things. It's not clear how can I let you go."

Tang Kaidi showed an innocent expression, "Captain Han, I didn't do anything, what do you want me to explain?"

Han Bin opened the notebook and glanced quickly, "What is your mobile phone number?"

Tang Kaidi thought for a moment, "15528374XXX"

Han Bin raised his eyebrows, "When was this mobile phone number registered?"

"It's been two or three years." Tang Kaidi asked back, "Is there any problem?"

Han Bin didn't answer, and asked, "You always use this phone number?"

"Yes."

Han Bin nodded, "Do you know a software called Flash?"

Tang Kaidi's face changed slightly, and he lowered his head without answering.

Zhao Ming knocked on the table, "Raise your head and answer the question."

Tang Kaidi took a deep breath, "I didn't hear what you were talking about?"

Zhao Ming repeated, "A chat software called Flash."

Tang Kaidi shook his head, "I haven't heard of it."

"determine?"

Tang Kaidi looked down at his fingers and flicked his nails, "Yes, no impression is no impression."

Han Bin asked, "On November 14, your mobile phone number registered an account called'Xue Lihong' on the software Flash. How do you explain?"

Tong Kaidi said without hesitation, "I have nothing to explain, because I have never registered."

"We found the registration information of your mobile phone number through Sunwave. This is tangible evidence. It is not something you can explain without registering. If you cannot give a reasonable explanation, we can only treat you as a case. suspects."

Kaidi Tang said helplessly, "But I really haven't registered. I didn't even know there was such a software before."

Han Bin asked, "When you say so in court, do you think the judge will believe it?"

Tang Kaidi widened his eyes and said in a quick tone, "He doesn't believe me and there is nothing he can do, this is the truth."

"I tell you what is the truth." Han Bin said sternly, "This phone number belongs to you, and you have been using it. You use this phone number to register an account on the software "Shanbo" to contact the killer organization , And then killed He Jun."

Tang Kaidi shouted, "I have said it a hundred times. He Jun was not killed by me, but by Song Yunshan. Song Yunshan often goes to my house. She can use my mobile phone number to register for Flash Software. Why don't you doubt it? she was?"

Han Bin said, "We suspect all the suspects, including Song Yunshan. But judging from the existing evidence, your suspicion is greater."

Tang Kaidi asked, "Why is my suspicion greater?"

"The police got more clues than you thought." Han Bin was not talking about him.

During the interrogation of Huang Jiangxi, Huang Jiangxi mentioned something that caused Han Bin’s attention. According to Huang Jiangxi, when he was in contact with the killer organization, the contact of the killer organization reminded him not to use his bank card when transferring money. Because once identified by the police as a suspect in the case, the police are likely to investigate the financial situation.

Huang Jiangxi is a minor. He has no choice but to use his mother's bank account.

This is why Han Bin feels that Tang Kaidi is more suspicious than Song Yunshan.

After Han Bin suspected that this was an employment murder case, he immediately asked people to investigate the financial situation of Huang Jiangxi and other persons involved. If it hadn’t been discovered that Qin Yanxue’s bank account had a problem, it would not necessarily expand the scope of the search, and it might not be possible. When Song Yunshan was found, Tang Kaidi was also able to escape.

In other words, if Song Yunshan was the murderer behind the scenes, she used the bank accounts of her relatives and friends, and the police expanded the search for the second time, and she would probably be missed. Comprehensive analysis shows that Tang Kaidi's suspicion is greater.

Tang Kaidi chuckled lightly, and said in a mocking tone, "What more clues, this is your prejudice, just because Song Yunshan is a woman, just because I am a man and I like men, you despise me."

Han Bin said, "It is your own freedom whether you like a man or a woman. This will not affect the investigation of the case. I believe you should know more about why the police suspect you."

"Yes, I know better, people like me shouldn't come into this world, haha...I'm just superfluous." Tang Kaidi shrugged his shoulders with a frantic expression, "whatever you want, If you have evidence, just convict me. I have nothing to say."

Knowing that Tang Kaidi was arguing, Han Bin suffered from no evidence of conviction and could only suspend the trial.

After leaving the interrogation room, Han Bin arranged the task again, focusing the investigation on finding Tang Kaidi’s lost cell phone. As long as he can find another cell phone of Tang Kaidi, he can find his operation record, which is probably Tang Kaidi’s. Evidence of conviction.

However, hard work and gains are not always proportional. Until the next morning, Han Bin and others still did not search Tang Kaidi's old phone.

At the same time, Wang Xiao led people to investigate the financial situation of the persons involved in the murder of Jiang Suli, and no valuable clues were found for the time being.

However, good news came from Zhu Jiaxu. He took Feng Yuanhua from Quancheng back to Qindao Public Security Bureau.

Qindao City Public Security Bureau, the third interrogation room.

Han Bin saw Feng Yuanhua for the first time in the interrogation room.

Feng Yuanhua is in his thirties this year. He is not tall, a bit fat in middle age, and has a round belly and a scar on his right chin.

Han Bin, Zhu Jiaxu and Zhang Shungu were in charge of the interrogation.

Han Bin first read Feng Yuanhua's materials before asking, "Name, gender, age, hometown..."

"Feng Yuanhua, male, 34 years old, I am from Qindao..."

Han Bin tentatively asked, "Do you know why the police arrested you?"

Feng Yuanhua shook his head, "I don't know."

Han Bin continued to ask, "Have you ever been on a shopping platform called ‘Buy It’."

"No." Feng Yuanhua replied very dry.

"There is a shop on this shopping platform that is registered with your ID and bank card. How do you explain?"

Feng Yuanhua said, "Comrade police, I really don't know what you mean. I'm an honest person. You caught the wrong person."

Zhu Jiaxu snorted, "Okay, at this time, you still have a hard-headed mouth. If we don't have any evidence, we will arrest you from Quancheng all the way."

Feng Yuanhua was a little dissatisfied, "Speaking of which, I am still aggrieved. It was not easy for me to work in a foreign country. Now my colleagues know that I was arrested by the police. Then how will I work after that. New Year is coming soon, this is troublesome."

Zhu Jiaxu smiled and said, "You really don't think of yourself as an outsider, but you complained to us. Do you know where this is?"

"Officer Zhu, I was really wronged. I told you all the way, but you just don't believe it."

"Then you can explain why your bank account and ID card are bound to the shopping platform ‘Buy Now’."

"Hey..." Feng Yuanhua sighed, "I can only say that you caught the wrong person."

Han Bin frowned, "Is the ICBC card with the end number 4537 yours?"

"its mine."

"Are you using it?"

"No."

"Who is using that?"

"I did get this card, but I haven't used it for many years. If you don't say it, I will forget it myself."

Han Bin asked, "Where is this card?"

"After so long, I can't remember exactly where it is, but it should be at Qindao's house..." Feng Yuanhua stopped talking.

Han Bin tapped his finger on the table, "What do you mean?"

Feng Yuanhua sighed lightly, "You really caught the wrong person."

Han Bin said, "Then who do you think we should arrest?"

Feng Yuanhua bowed his head and said nothing.

Han Bin tentatively said, "Zhu Xiaohong."

Feng Yuanhua looked up at Han Bin, but still did not speak.

The police investigated Feng Yuanhua's ID card as soon as possible. The police regarded him as the first suspect, and he was not on Qindao. His whereabouts were extremely suspicious, which made the police more suspicious of him.

Later, when Zhu Xiaohong's suspicion was found again, Zhu Xiaohong deliberately concealed it. The police thought Feng Yuanhua used Zhu Xiaohong's ID card and still regarded Feng Yuanhua as the first suspect.

But from the perspective of Feng Yuanhua's current attitude and the arrest process, Han Bin felt that his previous speculation might be wrong.

Assuming that Zhu Xiaohong is the real suspect, she can also use Feng Yuanhua's bank account and ID card, and she also has a huge suspicion.

From this point of view, the police are somewhat preconceived...