Solving the case: Combining the police dog's olfactory genes at the beginning

On Luo Fei's side, Yang Cheng confessed everything. With Yang Cheng's confession, Zhou Zhi, who had been insisting that he didn't know anything, finally confessed.

It was already eight o'clock in the evening.

Zhao Donglai had just walked out of the interrogation room after interrogating Zhou Zhi.

Call Yang Su directly and ask Yang Su to arrest Zeng Tianming immediately.

At present, various clues indicate that Zeng Xiaoguang's drowning death case is inescapably related to Zeng Tianming.

Yang Su and Zhong Jun had been monitoring Zeng Tianming all day today. After receiving a call from Zhao Donglai, they arrested Zeng Tianming immediately.

At 8:30 in the evening, Yang Su and Zhong Jun took Zeng Tianming back to the criminal police team.

The first time, Zhao Donglai and Yang Su interrogated Zeng Tianming.

Zeng Tianming was sitting on a chair in the interrogation room. Facing the expressionless gazes of Zhao Donglai and Yang Su, Zeng Tianming looked very angry.

Outside the interrogation room, in addition to the people from the criminal police team, there was also a special person, Wang Wenying.

Not long after Yang Su and the others arrived at the Criminal Police Team, Wang Wenying also came to the Criminal Police Team and begged to see Zeng Tianming's interrogation process.

Zhao Donglai originally refused, but Wang Wenying was too persistent. In the end, she had no choice but to allow Wang Wenying to watch, but the prerequisite was that she could control her emotions and not do any extreme behavior.

Wang Wenying looked pale at this time. After not seeing him for just two days, Wang Wenying lost a lot of weight. Luo Fei noticed that Wang Wenying's whole body was trembling slightly.

No one can bear this kind of thing. Not long after his son died, his husband was involved in his son's death in the blink of an eye.

interrogation room

"Zeng Tianming, you should understand the reason why we brought you here. There is a saying that God is watching what you do. If you do it yourself, you will not survive. Now I ask you, will you answer?" Zhao Donglai looked at the human-like figure in front of him. The guy said coldly.

Then Zhao Donglai asked directly: "Last Saturday, where did you go? What did you do?"

"I've told you this before. What are you doing? Interrogating me? What did I do? You actually suspected that I killed Xiaoguang. Are you police officers all pig-minded? Do you think a father would kill his son? ?" The expression on Zeng Tianming's face was both angry and speechless at the police's behavior.

"You don't need to say so much. You just need to answer my question. Answer me, where did you go last Saturday? What did you do?" Zhao Donglai asked coldly.

"Do you police officers have such bad memories? Okay, let me say it again. I went to the city last Saturday. I left from Ningjiang County at nine o'clock in the morning, came back from the city at four o'clock, and returned to Ningjiang at six o'clock in the evening. County, are you satisfied with this answer?" Zeng Tianming had a speechless expression on his face.

Yang Su, who was taking notes next to him, saw Zeng Tianming's arrogant attitude and his fiery temper. He was already very angry and said angrily: "Zeng Tianming! This is the police station, not your home. Please be honest."

Zhao Donglai said coldly: "You lied. You said you came back from the city at four o'clock. But according to the surveillance video from Yunnv Street, you arrived at Nuyun at 3:20 last Saturday." street."

"Impossible, you must have read it wrong. I came back from the city at four o'clock last Saturday and didn't return to Ningjiang County until six o'clock." Zeng Tianming retorted.

"Wrong? Who are you fooling! xxxxxxxx is your license plate, look at this surveillance video." Yang Su next to him showed the surveillance video prepared in advance to Zeng Tianming.

Zeng Tianming just thought that the police were defrauding him, but he didn't expect that the police actually had surveillance video.

"Oh, I remembered. I remembered wrongly. It was another time when I came back from the city at four o'clock." Zeng Tianming quickly defended.

"Really? Then tell us carefully. You arrived at Yunnu Street at 3:40 last Saturday. Why did you arrive at Ningjiang County at 6 o'clock? It only takes 20 hours at most from Yunnv Street to Ningjiang County. Minutes, what did you do in the remaining two hours?" Zhao Donglai asked coldly.

"I met a friend on the road. Since I haven't seen him for a long time, we chatted for a while. Unexpectedly, we chatted for more than two hours." Zeng Tianming explained quickly.

Zhao Donglai: "What friend?"

Zeng Tianming: “.A very good friend.”

Zhao Donglai: "Boy? Girl?"

Zeng Tianming: "boy"

Zhao Donglai: "What's your name?"

Zeng Tianming: "Uh uh uh"

Zhao Donglai: "What? You can't even remember the name of your best friend?"

Zeng Tianming: "I didn't remember it for a moment. By the way, his name is Wang Tao."

Zhao Donglai: "Where do you live?"

Zeng Tianming: "I don't know? We haven't contacted each other for a long time. We met by chance last time."

Zhao Donglai: "How did we meet? Where did we meet?"

Zeng Tianming: "Well, we are in elementary school."

Finally, Zeng Tianming got stuck and couldn't continue editing.

"That's enough Zeng Tianming, stop making up stories. Your ability to make up stories is too poor." Zhao Donglai interrupted Zeng Tianming who was making up stories.

Then Zhao Donglai said coldly: "You were the one who killed your biological son Zeng Xiaoguang last Saturday, and you also deliberately forged evidence of your alibi."

"I killed Xiaoguang. Why should I kill Xiaoguang? You have already said that he is my biological son. What reason do I have to kill my biological son?" Zeng Tianming asked.

"Because of money, we have arrested Zhou Zhi and Yang Cheng. They have confessed everything. You were dating Zhou Zhi, but you never thought that this was a trap set by Zhou Zhi and Yang Cheng. They took you The video of having sex with Zhou Zhi threatens you with 500,000 yuan, otherwise they will send the video to your relatives and friends."

"You were worried that they would really send the video to the people around you, so you agreed to give them 500,000, but you didn't have that much money on hand, and you didn't dare ask your wife for it. Then you remembered the money you gave to your children last year. You took out millions of dollars in insurance, and you had evil intentions, so you planned this vicious murder and killed your own son with your own hands. This is the reason why you murdered your own son." Zhao Donglai said coldly.

Zeng Tianming's expression turned gloomy at this time, and then he looked at Zhao Donglai and said loudly: "Yes, I admit that I was tricked by these two bitches Yang Cheng and Zhou Zhi, and they did blackmail me for five dollars." One hundred thousand, but I never thought about giving the money to them, let alone killing my son, so all the things about me killing Xiaoguang are all your own speculations, and you have no evidence to prove me Kill Xiaoguang, right! Do you have any evidence?"

Zhao Donglai's expression darkened instantly. He didn't expect that Zeng Tianming was such a bachelor. If he were an ordinary person, his inner defenses would have basically collapsed by this time, and then he confessed.