Wrong Interrogation Room, The First Cracked Case Shocked the World

"TV platform?"

Internet Information?

"Newspapers?"

Zhou Ziyan and Mu Xiaoyu didn't understand much when they heard Ning Cheng's explanation.

"

These three channels are the source of obtaining the scalpel demon murder case, but Ning Cheng, what do you mean? "

"The murderer can be selected through the information received by the murderer from these three channels!" Ning Cheng said.

"How is this possible?" Zhou Ziyan suddenly stood up and looked at Ning Cheng in surprise: "This is completely unrealistic, do you know how many people live in Jiangcheng, six million!"

"Finding the murderer in a population of six million is simply impossible!"

Ning Cheng took a sip of coffee, shook his head and said: As long as the method is right, nothing is impossible!

"The method is appropriate. Your method is to screen the murderers of Wang Shuzhen's case based on three channels: TV platforms, online information, and newspapers?"

Zhou Ziyan shook her head and sighed: "This method is simply impossible, how do we know to filter through these three channels?

Besides, Jiangcheng City has a permanent population of 6 million, so how do you know what channel the murderer has read? "

Although Mu Xiaoyu didn't believe what Ning Cheng said, she had strong confidence in Ning Cheng.

"Team Zhou, why don't you let Ning Cheng talk about it, maybe you can screen out which criminal."

Zhou Ziyan glanced at Ning Cheng, her eyes flickering uncertainly, still full of doubts.

"Actually, the screening is very simple. It is very rare to know the information of the scalpel crime murder case through the TV platform."

Ning Cheng said: "The crime of killing the devil with a scalpel was five years ago, and now five years ago, it is very difficult for ordinary people to find TV news videos from five years ago!"

"Just think about it, watching TV news yourself, it's hard to rebroadcast any news, let alone finding news broadcasts from five years ago?"

Zhou Ziyan couldn't help but agree with Ning Cheng's statement.

As an ordinary person, 23 really can't find news news replayed on TV platforms, let alone news from five years ago.

"The TV platform is excluded. There are also online platforms and news and newspapers. The audience of these two channels is not small. How do you filter?"

"I checked on the way here, about the information on the scalpel crime murder case on the Internet!"

Ning Cheng took out his mobile phone and showed it to Zhou Ziyan and others:

"Look, I searched for [Scalpel Demon Murder Case] ​​[Murder Case] ​​and many other keywords, and came up with the result, the information on the scalpel demon murder case on the Internet channel is lacking!"

"The most important thing is that there is a lack of the most important picture information about the scalpel demon murder case on the Internet!"

"Have you noticed that in the case of the deceased Wang Shuzhen, the wound on her heart is very professional, very similar to the knife method used by the scalpel demon to remove the victim's heart. This is also the case where our forensic doctor misjudged Wang Shuzhen's case as a scalpel murderer. The reason for the crime."

"You can think about it again, why is the murderer of Wang Shuzhen's case so clear about the method of removing the devil's heart with a scalpel?"

"Through a lot of searches on the Internet, we can only search for the outline of the murder case of the scalpel demon, but lack the vital picture information, that is, the method of the scalpel devil to kill and remove the heart!"

"In other words, if the murderer wants to imitate the scalpel demon through the Internet, it is very difficult to do."

Suddenly, Zhou Ziyan, Mu Xiaoyu and others suddenly became enlightened.

"What do you mean, neither the TV platform nor the Internet channel is the source of information received by the murderer of Wang Shuzhen's case. At present, it is only through newspapers and periodicals!"

Zhou Ziyan nodded and said:

"Ning Cheng, you want to find the murderer of this case through the audience of the newspapers that published the murder case of the scalpel demon, right?"

"But Ning Cheng, have you ever thought that although the audience of newspapers and magazines is not as widely spread as TV and the Internet, there are at least hundreds of thousands to hundreds of thousands of audiences."

"To find the murderer among these people is as difficult as finding a needle in a haystack!"

"You said just now that Jiangcheng's permanent population is 6 million, and now it has shrunk from 6 million to more than 100,000. Isn't this a progress?"

Ning Cheng smiled: "Actually, it is not difficult to screen out the murderer among the audience of newspapers and magazines!"

Zhou Ziyan, Mu Xiaoyu and others all stared at Ning Cheng.

In him, there is a quiet and steady force, optimistic and positive.

It is easy to infect people!

It was all thanks to Ning Cheng's wisdom that the case was able to advance to this point without any clues!

In a population of 6 million, is it really possible to find the murderer?

"About Wang Shuzhen's case, we must first understand that this is a case of imitation murder. He murdered with a plan and purpose."

Ning Cheng pondered for a moment, and said, "In such a case, the murderer will take the initiative to find cases that Jiang Cheng has not solved in the past;

In the process of looking for this, the murderer accidentally found a murder case that fits his idea - the scalpel demon murder case;"

"The process he found was mainly through the channel of newspapers to find the case!"

"But think about it, the scalpel demon murder case was published in the newspaper five years ago. Even if ordinary people bought this newspaper, it would be difficult to preserve it!"

"It can be said that there are very few places in Jiangcheng where you can find newspapers from five years ago!"

"Then how did the murderer find this newspaper?"

Zhou Ziyan said curiously: "I already understand what you mean, you mean that if you find the place where this newspaper is stored, you may find clues to the murderer!"

"Where will the newspaper that published the murder case of the scalpel demon be there?"

"Maybe I can provide some clues!"

Suddenly, Wang Jin, who was silent in the cafe, said:

"Although I don't have the young aura like you, I have joined the police force for more than ten years."

"When the Scalpel Demon murder case happened five years ago, I was sent to search the Scalpel Demon, but in the end I found nothing!"

Wang Jin was a middle-aged man in his mid-thirties, with a lean face and a wealth of experience.

"I remember a detail. When our Jiangcheng police investigation was fruitless, the Jiangcheng Provincial Newspaper published an article in the newspaper angrily scolding our police for incompetence, which made us lose face at the time!"

"At that time, we bought newspapers, and the provincial newspapers seemed to have details of the murder case of the scalpel demon!"

Zhou Ziyan asked: "Where will the provincial newspaper from five years ago be kept now?"

Wang Jin shook his head and said, "I don't know that either. Now I read newspapers less and less."

Zhou Ziyan looked at Ning Cheng: "It seems that this screening method is correct, but where will that newspaper be?"

"I don't know~"

Ning Cheng smiled in surprise and said, "But I think someone should know this very well."

Ning Cheng picked up the phone and called Ye Wanzhou, a reporter from the provincial newspaper.

"Officer Ning, why do you have time to call me? Do you want to invite me to dinner?"

In the office, Ye Wanzhou looked at the incoming call alert in surprise, but did not expect that Ning Cheng would rarely call her.

After the two separated, they never got in touch again.

"Of course it's good to eat. I also want to invite Reporter Ye to dinner, but can I trouble Reporter Ye to help me check something." Ning Cheng asked.

"Officer Ning asks me for help with anything, and declare in advance that I won't solve the case!"

"I want to know about newspapers. Can you help me find the newspaper in the provincial newspaper that published the case of the scalpel demon murder!"

"The provincial report on the scalpel demon murder case five years ago?"

Ye Wanzhou immediately said, "I read the news. Your police are investigating the murder case involving a scalpel demon five years ago."

"If you want to know the situation, you have come to the right place. For such special sensitive news reports on current affairs, only our provincial newspaper has the right to publish them!"

"Only in provincial newspapers?"

"Yes, only the provincial newspaper. After all, this is a very sensitive news and current affairs, and it involves various influences. Only the provincial newspaper is qualified to publish articles!"

"That's even better, it's more conducive to screening!"

"What screening?" Ye Wanzhou asked.

"It's alright!" Ning Cheng asked, "I want to know where can I still see the newspaper about the murder case of the scalpel demon five years ago?"

"Is it your provincial newspaper office?"

"The case newspaper from five years ago, to be honest, it's hard to find!"

Ye Wanzhou said: "The electronic document input that our provincial newspaper office has adopted is paperless archive, if you want to call up the archive of the newspaper record, I can ask the leader to send you a sample!

But to find that newspaper, our provincial newspaper doesn't have it either! "

"The newspaper is archived for me, but apart from your provincial newspaper organization, is there really no other place to store that newspaper?"

"Let me think!"

Ye Wanzhou thought for a moment, then said loudly, "Actually, there may be that newspaper somewhere!"

"Where?" Ning Cheng pressed immediately.

"It looks like this place is very important to you, Officer Ning, I said do you want to invite me to dinner?" Ye Wanzhou smiled charmingly.

"It's my honor to invite Reporter Ye to dinner. After the case is over, I'll invite you to dinner."

"Well, I'm not going to sell it anymore. The place where the newspaper is still stored should probably be in the provincial library!"

Ye Wanzhou said: "The provincial library keeps the records of previous years in Jiangcheng, such as the scalpel demon murder case, which has not been detected and has great influence, the provincial library is likely to keep that newspaper!"

"Thank you Reporter Ye, you helped me a lot!"

After hanging up the phone, Ning Cheng said to Zhou Ziyan and others, "You heard it too, Provincial Library!"

Staring into Ning Cheng's calm and deep eyes.

Zhou Ziyan and others trembled all over their bodies, goosebumps crawling all over their bodies!

From the population of 6 million in Jiangcheng, the positioning and screening of such a small area of ​​the provincial library. 207

Now, as long as you go to the provincial library to retrieve the records and see who has borrowed Jiangcheng's case records from previous years, you will most likely be able to find the murderer!

"Let's go, don't be stunned, go to the city and provincial library to have a look!"

It was nearly six o'clock in the evening, Ning Cheng and the others did not hesitate to drive straight to the provincial library.

After coming to the library, look through Jiangcheng's case records in previous years.

Ning Cheng and others found the provincial newspaper that published the scalpel demon murder case.

"There is no doubt about this. The photos in the newspaper have details of the murder of the scalpel demon, and there are also detailed picture proofs of the wound!"

After reading the entire newspaper report, Zhou Ziyan smiled:

"But because the newspaper is in black and white, the pictures are blurred to a certain extent, so the sign of the scalpel killer on the victim's wrist is not clear, and the murderer mistakenly thinks it is a cross!"

It is through this newspaper that the murderer of Wang Shuzhen's case was determined to find the details of the murder case of the scalpel demon.

Everything is fine below.

Zhou Ziyan and Ning Cheng approached the head of the provincial library and asked who had read the file.

But the answer came as a surprise.

The person in charge of the provincial newspaper said that the records of previous years kept by the provincial library can be viewed by anyone who enters the library.

"What should we do now?"

Mu Xiaoyu and Tang Xin both frowned: 'If anyone can read it, with the flow of people in the provincial library, even if it is searched and monitored, it is difficult to find it! ’

"No way, now I can only do my best!"

Zhou Ziyan gritted her teeth and said, "mobilize all video surveillance on the 8th floor of the provincial library, search for any suspicious persons, and investigate one by one!"

The person in charge of the provincial library looked at the video surveillance, his face twitched, and said:

"Police officer, this workload is not small. The average number of people in the provincial library is 2,000. The number of books related to the eighth floor is less than 400 or 500. There is a week of monitoring in the library. You can find it!"

"Find enough to find it!"

Mu Xiaoyu suggested: "Call the police station and ask them to arrange manpower, otherwise the workload will be too much!"

Zhou Ziyan thought for a while, but picked up her mobile phone and planned to notify the police support staff.

Just at this time.

Ning Cheng shook his head and said lightly:

"Leave it to me, find the suspicious person tonight, it should be no problem!"

——

Ask for flowers and ask for evaluation tickets, and then ask for monthly tickets, 3,000 thanks~.