Wrong Interrogation Room, The First Cracked Case Shocked the World

Chen Yang's file was reviewed in detail by Ning Cheng.

Look at the column of professional experience, plus the video of the provincial library.

It can almost be concluded that Chen Yang is the murderer of Wang Shuzhen's case!

Just when Ning Cheng was thinking.

Zhou Ziyan observed the transaction at the scene of the crime and brought a message.

"Ning Cheng, there is a set of footprints beside Li Rongfang, the deceased in this case.

According to the depth of the footprints and the length of the shoes, the murderer is a fat man with a height of 1.83 meters and a weight of 230 pounds! "

"According to the files of Chen Yang given to us by the Nanlian Township Police Station, Chen Yang is 1.78 meters tall and weighs 140 kilograms, which is completely inconsistent!"

"Will there be such a thing?"

Ning Cheng followed Zhou Ziyan to the scene of the crime.

This is a deserted street.

Because it rained lightly in Jiangcheng last night, the road was a little muddy and wet.

So beside Li Rongfang of the deceased, the murderer's footprints were branded on the muddy road.

The crime scene was surrounded by a long cordon!

Outside the cordon, several elite captains from the city bureau stood.

Inside the cordon, several forensic doctors conducted on-site investigations.

The female forensic doctor Tang Xin just came out of the cordon, and Ning Cheng immediately asked:

"How can it be like that, according to the set of footprints of the murderer, you judge that the murderer is a fat man?"

Tang Xin replied, "Brother Ning, you also understand forensic autopsy. According to the on-site investigation and inspection, you can determine the murderer's size and height through the footprints."

"I know that, but what's your inference?"

Ning Cheng asked: "Yesterday you also watched the video of the provincial library. It should be clear that the suspect is a very thin middle-aged man!"

210 Tang Xin said: "According to the investigation of the footprints at the scene, the murderer is a fat man, 183 in height and 230 jins in weight!"

Zhou Ziyan frowned beside her, doubts flashed in her eyes:

"The forensic doctor of Nanlian Town and the city bureau's forensic doctor are here, and the results of the inquest will not be wrong!"

"Ning Cheng, could it be that we deduced wrongly?"

Ning Cheng lowered his head slightly and pursed his lips, but did not speak.

He trusts his own judgment and won't make mistakes easily.

However, as Zhou Ziyan said.

The city bureau forensic doctor and the forensic doctor of Nanlian Town are both here, and the judgment they get together will not be wrong.

Where will the problem arise?

and many more?

Suddenly.

Ning Cheng's mind flashed.

The forensic doctor determined that the height of the murderer was 183 and the weight was 230 pounds.

The profile of the deceased Li Rongfang just watched by Ning Cheng. The deceased Li Rongfang was 1.6 meters tall and weighed 90 pounds.

According to the information on Chen Yang given by the Nanlian Township Police Station, he is 178 tall and weighs 140 pounds.

If Chen Yang is the murderer!

Then his weight plus the weight of the victim Li Rongfang is the 230 data obtained by the forensic doctor!

As for height inconsistencies.

It is very likely that Chen Yang was wearing a pair of oversized shoes, and the data on his weight caused the forensic doctor's misjudgment!

This is a cunning murderer!

Not only likes to kill, but also wants to set up a situation to play tricks on the police.

Tang Xin asked, "Now the forensic examination results are inconsistent with the direction of our investigation. Do we need to make adjustments?"

Just when Ning Cheng opened his mouth to explain.

Suddenly, the old police captain of the city bureau (cdbc) outside the cordon laughed.

"Ning Cheng, congratulations on your detection of the sibutramine contraband case. Now, do you have any clues about the demon murder case of the scalpel murderer?"

A middle-aged captain who was once at the city council mobilization meeting laughed and said:

"Would you like us to reveal some clues to you!

This scalpel demon murder case seems to have been committed by the scalpel devil five years ago, but it's not, it's a copycat crime! "

There is no shortage of experienced old detectives in the police force, and they can see the nature of this case.

"Now the second case is also done by the imitator, but this time he has revealed flaws and loopholes."

The old detective captain just now said:

"Just like that set of footprints, because of the light rain last night, the road was a little muddy!"

"We have collected the footprints of the murderer, and we can completely trace the murderer through the data obtained from that set of footprints!"

"The level of that imitator is a bit low, not as good as that of the real scalpel demon, now I suggest that you consider what I said!"

"Captain Liu of the city bureau~"

Ning Cheng smiled lightly: "Why do you want to reveal the clues to us, the case is a copycat murder, this is a very important direction to solve the case."

"We are in a competitive relationship now, and at the last city council mobilization meeting, you thought I was too young to solve the sibutramine case!"

"Then was then, now is now~"

Liu Ren said: "To tell you the clue, the main thing is to let our police force work together, not to distract our energy, and to solve the case together."

"In front of the case, you can temporarily put aside your personal grievances!"

"There is another point, Ning Cheng, your ability is good, but the ability of our old captains is not bad!"

After speaking, the old captain who came to support from other city bureaus laughed.

Although they were satisfied with Ning Cheng's strength, they still had some seniority and wanted to make fun of him.

encounter this situation.

As the team leader, Zhou Ziyan will naturally not tolerate sitting by and watching Ning Cheng be bullied.

"Liu team, this case doesn't really need you to reveal clues to us;

Yesterday, we had already judged that this was a criminal case against the scalpel demon imitation. "

"Ning Cheng knew at a glance that this was a copycat crime!"

"In addition, the police force speaks by their ability. You haven't solved the case yet, and you are not worthy of giving guidance in the tone of a winner!"

Zhou Ziyan has a straightforward personality, and she has to continue to fight in the past, but was stopped by Ning Cheng.

"Let me say a few words!"

"Team Liu took the initiative to reveal the clues to us. I'm actually very happy. What you said just now is quite right. In the face of the case, we must put aside our personal grievances, share our hatred with the enemy, share information, and avoid wasting police force and resources."

Ning Cheng stared at Liu Ren and smiled faintly:

"So I also share information with Team Liu!"

"The forensic doctor deduced that the murderer was 183 in height and 230 catties in weight based on the murderer's footprints. This data is a misjudgment!"

As soon as Ning Cheng said this, there was an uproar inside and outside the cordon.

Many forensic doctors frowned!

Ning Cheng's remarks are simply blaming their ability level.

Tang Xin pulled Ning Cheng's cuff and whispered:

"Mr. Ning Cheng, all of our forensic doctors have come to the conclusion based on the footprints. Without a single objection, it is almost impossible that there will be problems."

"Of course I know that it was all your forensic doctors, including the city bureau's elite forensic doctors, who came to the judgment together!"

Ning Cheng said: "I'm not questioning your abilities, I just think you were confused by the footprints on the scene. This is just a trick set up by a murderer!"

"Blindfolding?" Tang Xin exclaimed.

Ning Cheng said: "According to the footprints left by the murderer, through the depth of the footprints and the length of the shoes, the height and weight data of the murderer can naturally be judged;

I also know forensic medicine. Just looking at the footprints, the data results obtained by the forensic medicine are not wrong! "

"Just have you ever thought that this set of footprints was deliberately left by the murderer for the purpose of showing us?"

"Assuming I am the murderer, I can prepare larger shoes in advance, kill the deceased, then carry the deceased Li Rongfang on his back, and then step on the ground."

"This is the footprint I left on purpose. The data you get from the footprint is just what I want you to see!"

Tang Xin and the other forensic doctors looked at each other, shocked.

According to Ning Cheng, if the murderer really did this, he could have faked the wrong data results.

And it's hard to find.

"I suspect that this is not the first crime scene, but a scene deliberately created by the murderer. If you want to get more clues..."

Ning Cheng stopped talking and looked at the police captain Liu Ren and said:

"I advise you not to be fooled by forensic footprint data;

Go in the wrong direction and you will always get the wrong result! "

Liu Ren was shocked and fell silent.

Ning Cheng's statement, as old detectives, can naturally tell the truth.

"Although this is an imitation murder case, the murderer's IQ is not low, and he also has a desire to perform. He likes to play with the police. As experienced old criminal policemen, Liu team, don't be confused."

Ning Cheng said: "You are right just now. In order to avoid wasting police force and resources, after thinking about it, I still think this information should be shared with you."

Liu Ren and several old city bureau captains turned red.

I wanted to educate newcomers, but I didn't expect to be educated by Ning Cheng instead.

And he couldn't say anything to refute it.

After all, that's what they told Ning Cheng!

"Hahaha..." Zhou Ziyan and a few others whispered and held back their smiles.

It's really funny how these old foxes in the city bureau are deflated.

"Let's go, Team Zhou, we should be busy~"

Ning Cheng took Zhou Ziyan and others away from this fake crime scene.

"Mr. Ning Cheng, you haven't shared any information yet." Inside the police car, Tang Xin said naively, "We found information about the suspect Chen Yang."

Mu Xiaoyu's head banged on Tang Xin's head:

"Stupid, we told all this information, and they were the ones who made the merits!"

The police car burst into laughter.

That scene just now was really exhilarating.

Wang Jin, who was driving, asked Ning Cheng where he was going.

Ning Cheng said: "Go to the suspect Chen Yang's house to see!".