Wu Nan either didn't make any requests, or whenever he did, he would make a long list of requests!
He really needed too much!
It was not because the police were incompetent. They were most afraid of them being serious, but there would still be unsolved cases. In the 1213 murder case, Wu Nan felt that the reason why the police did not find anything and all the clues were broken, and all the suspects were cleared of suspicion, meant that there might be a problem with their investigation direction!
Therefore, Wu Nan wanted to start with the family of the deceased Song Dong to verify his guess step by step!
Sun Meng was stunned when he heard Wu Nan's words.
This was a little difficult! Wu Nan had too many requests. It was easy to check the surveillance cameras and bank accounts, but it would take a long time for many police officers to investigate interpersonal relationships and family background!
The investigation of this case had been temporarily put on hold!
Although Sun Meng could get people to do those things, it would have a very bad impact…unless they could solve the case!
"Uncle Sun, if you're in a difficult position…give me the surveillance footage first. It shouldn't be difficult to check the whereabouts of the funds and bank transactions, right? If it's about family situation, it's fine to be simple. There's already some information from the previous investigation. Go and investigate again and supplement the investigation…"
"Xiao Nan, did you really discover something?”Sun Meng asked.
"A little. Uncle won't believe it even if I tell him. I need evidence!”
" Alright…" Sun Meng nodded and turned to leave. He pushed open the door and shouted at the hall at the end of the corridor,""Little Chen, Little Zhang, come here…"
After Sun Meng shouted, he walked out.
The door closed.
However, Wu Nan could vaguely hear what Sun Meng had arranged for them to do.
In the office.
"Xiao Nan, tell me what you found first.”Wu Xinyan stood behind the chair and held Wu Nan's shoulder.
"I'm just guessing. I might not be right. I need to verify it!”Wu Nan said casually.
Pa!
Wu Xinyan slapped the back of Wu Nan's head angrily and said in a low voice,""You're just guessing. You still dare to command this and that? If your Uncle Sun gives you a smile, do you not know who you are anymore…"
"Don't make it sound so bad." Wu Nan shrugged his shoulders." Don't worry, I won't cause a bad influence on Uncle Sun!”
A few minutes later.
Sun Meng returned and handed a USB to Wu Nan.""Surveillance."
Wu Nan plugged the USB into the computer and opened it. There was a large split-screen video file inside. It was divided into nine small screens, which could play nine surveillance footage at the same time or enlarge one to watch it alone…
The video's clarity was average.
What made Wu Nan glad was that the video was not from one day, but from seven days!
On the day of the crime and six days before that!
The surveillance video of the security room of Xinli Food Factory was only kept for seven days and then deleted. Therefore, the police could only get seven days at most!
Wu Nan clicked to play the video, and the nine videos played together. At the same time, he combed through the thick stack of photos in the folder. There were hundreds of photos, all of which had been questioned or investigated. Most of them were employees of Xinli Food Factory.
Wu Nan started from the surveillance video six days before the incident!
The office was silent.
Wu Xinyan was standing behind Wu Nan, her eyes were blurry. She was looking at nine images at the same time! Wu Nan even fast-forwarded it! Sun Meng also stood at the side and tilted his head to look. Soon, he could not take it anymore!
"Xiao Nan, what are you looking at?" Sun Meng could not help but ask.
Why did it sound like he was joking?
" Details..." Wu Nan said, then adjusted his glasses and pressed fast-forward!
It was already 60 times faster! The image flashed for a minute, and it looked like a slide show! This is called looking at details? This was clearly going to miss the details!
Wu Nan suddenly reached out and pressed the pause button. Then, he rewound the scene.
"What's wrong?" Sun Meng quickly asked.
"No!" Wu Nan shook his head.
Continue to fast-forward!
Creak!
The office door was suddenly pushed open!
A slightly chubby middle-aged man in a police uniform looked into the room and waved at Sun Meng expressionlessly. Sun Meng turned his head and said,"Old Qian! What's the matter?"
"Come out and talk." Officer Qian said seriously.
Sun Meng went out and closed the door.
In the corridor.
"What's wrong with you? Why did he let a child come to the team and show him such important information?”Officer Qian's tone was strict!
"Old Qian, what do you mean?" Sun Meng's face darkened.
"Nonsense!" Officer Qian raised his voice.
"I know what I'm doing. I've already told Old Zhao about this!”
"Stop using Captain to pressure me. Sun Meng, stop it! How dare you ignore the rules!"
" Cut the crap. Old Qian, I know you're angry that you weren't involved in the 713 case…"
"Don't talk nonsense! I'm not angry. I'm talking about discipline, do you understand?”
……
In the office, Wu Nan was still fast-forwarded the video.
Suddenly, he reached out and tapped on the pause button!
"What's all the noise outside?" Wu Nan adjusted his glasses and said.
"Don't worry about it. It's up to you!" Wu Xinyan said in a low voice. Judging from her expression, she seemed to know something.
"Who is that guy?" Wu Nan asked again.
"Qian Guogang is also the deputy head captain of our Criminal Investigation Corps…"
"How many vice-captains are there in total?"
"Five!"
" So many…" Wu Nan pursed his lips and said,""Then they are on the same level."
" Yeah, they're on the same level... but Qian Dui is more experienced than Captain Sun..." Wu Xinyan hesitated for a moment before she continued in a low voice," The 713 Murder Case was led by Captain Zhao himself, and Captain Sun was the assistant. Qian Dui wanted to be involved in this case too, but he still had some unfinished cases... so..."
"The credit for solving the case has nothing to do with him.”Wu Nan went straight to the point!
Wu Xinyan looked at her brother in surprise. He was really smart!
"Actually, it's not that. It's just one of the reasons. The main reason is…Forget it, why am I telling you this?”Wu Xinyan said and patted Wu Nan on the back of his head out of habit." It's up to you, don't ask!"”
Wu Xinyan didn't think it was appropriate to tell her nine-year-old brother about the inside story.
In fact, Qian Guogang and Sun Meng had a good relationship. Back then, Sun Meng could be said to have been raised by Qian Guogang. However, in the past year, their relationship had deteriorated rapidly!
This was related to Zhao Chenglong's resignation as head captain!
There had been rumors in the bureau that Zhao Chenglong might be the deputy director at the end of this year! Although he was still in charge of criminal investigation, he would retire from the front line. If Zhao Chenglong was promoted to deputy bureau chief, the person who might succeed the head captain in the end would be Sun Meng and Qian Guogang!
Both of them had their own advantages. Qian Guogang was more experienced, and Sun Meng's ability to handle cases was better.
The two of them could be said to be evenly matched!
However, because of the 713 murder case, under the pressure of the municipal party committee, all the investigators were rewarded in just four days. This made Sun Meng's advantage suddenly increase! In the past two days, there were rumors in the bureau that once Zhao Chenglong was promoted, Sun Meng would also be promoted!
Therefore, Qian Guogang was very angry!
Sun Meng's sudden affability towards Wu Nan was not only due to his personality, but also because Wu Nan had indirectly helped him rise in rank. He was simply a lucky star!
Wu Nan solved the case that he couldn't solve!
All the investigators had contributed!
Sun Meng naturally liked Wu Nan very much!
This book comes from：m.funovel.com。