Ai Hongguang's confession of the case is exactly the same as the electric shock case that occurred in the basement hotel, but other than that, the details of the other cases are completely incorrect.

When Chen Xueren arrived, Lei Kang took everyone from the three teams downstairs to greet him.

A veteran policeman who has devoted almost all his life to the cause of people's public security deserves the high respect of everyone.

Chen Xueren held a black document bag in his left hand, stretched out his right hand and clasped it with Lei Kang, and smiled peacefully: "Xiao Lei, I haven't seen you for many years." ”

"I haven't seen Chen Lao for many years. ”

Lei Kang took the bag in Chen Lao's hand and handed it to Xiao Ran next to him: "Now your body is tough, right?"

"It's all the old problems left over from the past, what is tough or not. ”

Chen Lao smiled and waved his hand, and said a few words to He Xiaoli, Pang Jinghui and others.

When Chen Xueren retired, Team He was still a young policeman who had just been a police officer, and more than ten years had passed, and the young police officers had become the backbone of the police force, and Chen Lao's eyes were full of joy and relief.

"This young man, the one who found the key fingerprint clues?"

In the end, Chen Xueren's gaze fell on Xiao Ran, he looked Xiao Ran up and down carefully, and nodded slightly.

"Hello Chen Lao, I'm Xiao Ran. ”

Xiao Ran held Chen Xueren's warm palm and said hello sincerely, eleven years ago, when his parents were still working in Hangzhou, he had seen Chen Lao once or twice, but he was still young at that time, and his memory was blurred.

"Xiao Ran, your surname is Xiao?"

A hint of surprise flashed in Chen Xueren's eyes, and he turned his head to look at Lei Kang with questions.

Lei Kang nodded, "His father is Xiao Wenqu." ”

Hearing Xiao Wenqu's three words, everyone pricked up their ears, and the younger generation listened to the clouds, only He Xiaoli, Pang Jinghui and others, with a few traces of sadness on their faces.

"Alas......"

Chen Xueren sighed, turned his head to look at Xiao Ran with relief, patted Xiao Ran's shoulder, and praised with a little excitement: "Okay, okay." ”

Everyone still wants to hear about Xiao Ran from Chen Lao again, after all, who has Xiao Ran's information in the team now, is more popular among the young ladies.

But Chen Lao didn't say much, but turned his head and asked, "Where is that Ai Hongguang?"

"For the time being, I am still in the detention cell, and the trial has not started today. Lei Kang said.

Chen Xueren nodded, "I brought all the materials I made back then, and I'll talk to you about it later...... I've been waiting for more than ten years, and I've finally waited for the results. ”

"Let's go to the conference room. ”

The three teams followed the Lei Brigade upstairs, and Xiao Ran and Zhang Lei were hung to the end.

Zhang Lei looked left and right, then curiously put his hand on Xiao Ran's shoulder, and asked in a low voice: "Old Chen said that your father, why have you never heard you mention it?"

Xiao Ran was slightly stunned, pursed his lips and smiled reluctantly, "It's been many years, and my dad was also working here." ”

......

In the conference room, Chen Xueren took out a thick stack of hand-drawn sheets from his bag about the investigation of the electric shock case in the basement hotel.

Looking at the single pages one after another, as well as the dense text, boxes, arrows and annotations written on them, the people who gathered around to watch couldn't help but feel a sense of self-shame in their hearts.

What a lot of effort it took to make this information!

Thinking that if I can usually not write, I will not write, I can write less, and occasionally I scratch my ears and cheeks when I engage in case analysis, and suddenly, everyone's admiration for Chen Lao has risen to a new level.

"On the materials I compiled back then, there were nine cases of electric shock murder and robbery that occurred across the country from the end of 02 to the beginning of 04. ”

Chen Lao took out one of the large tree-shaped charts, and said one by one: "Of the nine fatal cases, six have been closed, and two of them are the same as our case, and there are two more cases that occurred in Jiushi and Tan City in Jiang Province, and the murderers are still unknown. ”

"It seems that he is really a serial crime!" Wang Junming said in surprise.

"Yes, you weren't in the task force at the time, so you didn't know. ”

Chen Xueren said: "At that time, we also set up a joint task force with our counterparts in Jiang Province, and then the case was shelved, and their files were sent to them, so after entering the system, it is normal for our system to display this independent case, and you don't know about it." ”

"Elder Chen, did the attempted case that happened in our Qiantang really happen when Ai Hongguang said?" asked Shao Yong.

"It's impossible, I can pack the ticket and say. ”

Chen Xueren waved his hand and said very firmly: "When I first investigated this case, I walked through the hotels in our city, and the detailed interrogation records are below here. ”

"But what about the attempted robbery he was talking about?" He Xiaoli asked.

"This attempt should be in Heng City, Zhejiang Province. ”

Like an encyclopedia, Chen Lao answered everyone's questions in detail: "At that time, when our two provinces worked together to handle the case, you see, from Hangzhou City to Huanshi and Tan City in Jiang Province, geographically speaking, it was almost a straight line, so we thought that the suspect was either going home, or fleeing, and carried out robbery along the way."

So we also conducted an investigation around the cities near this straight line, and at this time, Heng City in our province received an attempted electric shock robbery, and the news was transmitted. ”

"You can check this electronic file in Hengshi on the Internet, it should have been made into an electronic file. ”

Chen Lao took out a piece of paper from the thick notebook: "This is my record back then, I didn't keep the photo." Look, the hotel where the electric shock occurred was a two-story building, and there was a small river behind the building, and the victim shouted out, and when the hotel people came up, the murderer climbed over the wall of the hotel, waded across the river and escaped, and the time was the third day after our case, and the first four days of the city circumambulation case. ”

In other words, this case in our Hangzhou City should be the beginning of his crime, followed by the attempt to Hengshi, the success of circumambulating the city, the success of Tanshi, and finally sneaking back to his hometown in Fushi. Shao Yong pointed to the route on the map and said.

"We didn't know where his hometown was, but that's basically how we judged it. ”

Chen Xueren said: "I think what he said should be the attempted electric shock robbery case in Heng City, our province, don't listen to what he said about the Qiantang case, he is tempting, if you want to avoid the serious, you know." ”

"Understood, it's all dredged now. ”

Lei Kang looked at the charts drawn by Chen Lao, raised his head and said to Xiao Ran and Zhang Lei: "You two, hurry up and transfer the electronic file of Hengzhou that Chen Lao said, Shao Yong, Pang Jinghui, Wang Junming, you sort out your thoughts, and interrogate Ai Hongguang again at noon!"

"Understood!"

"It seems that this case is not far from a breakthrough!" brought up the electronic file, and in the printing room, Zhang Lei was on the printer with one hand.

He snapped his fingers, rolled his eyelids and calculated a little distractedly, and suddenly shouted: "I'll go to Xiao Ran, this case will be solved again, and most of you have already stepped into the thunder!"

"Well, low-key. ”

Xiao Ran raised the corners of his mouth very secretly, bound the printed file neatly, and sent it to Shao Yong and the others.

Approaching eleven o'clock in the afternoon, a new round of interrogation of Ai Hongguang began......

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PS: Thank you for the bright smile, ice cream brothers, wind sound and fog, waiting for me for ten years, and endless bookworms for your rewards, thank you for your recommendation and support......