Wrong Interrogation Room, The First Cracked Case Shocked the World

"immortal?"

"I'm not an immortal, I'm just a reasonable guess based on reality."

Ning Cheng smiled lightly and shook his head.

"It doesn't matter, you're better than me anyway, I've got hold of your thigh~"

In the restaurant, Mu Xiaoyu blinked at Ning Cheng's big, agile eyes, and there were ripples in his eyes.

The boys around him looked at him involuntarily.

Everyone has to admit it.

Mu Xiaoyu is a big beauty, she belongs to the cute type, she speaks in a bit of a bitch style, she is very direct, she likes to express her demands without concealment.

"Then let's go and find the evidence!"

Ning Cheng doesn't exclude people like Mu Xiaoyu, he understands his position, what he should do and what he should not do.

And the ability to take light rain is also very good!

On the contrary, it is like Chen Yang, who publicly revealed his dissatisfaction with him, but he has no count in his heart!

If Chen Yang told Ning Cheng his speculation in private.

Ning Cheng would not blame the other party and would encourage him to investigate the case.

Now...the case is solved and the credit is definitely not that of Chen Yang.

"Looking for physical evidence, how to find it, Jiangcheng is so big, isn't that looking for a needle in a haystack?"

"Looking for a needle in a haystack, no no no, it's actually very easy!" Ning Cheng smiled.

Mu Xiaoyu's beautiful eyes lit up, and she didn't doubt the credibility of Ning Cheng's words.

"How easy?"

"Do you still know when the deceased Zheng Ling died?"

Mu Xiaoyu replied, "I know, according to Tang Xin's judgment, the time of death of the deceased Zheng Ling should be between 9-10 am!"

"You have made simple notes for sister Zheng Yunyun and sister Zheng Lingyun successively."

Ning Cheng smiled and said, "Sister Zheng Yunyun said that my sister went to her classmate's house in the morning, and then you asked Zheng Lingyun, do you know when she arrived at her classmate's house?"

"Zheng Lingyun said that she arrived at her classmate's house around half past eleven!"

"Where is her classmate's home?" Ning Cheng continued to ask with a smile.

Mu Xiaoyu immediately replied, "Looking to the north of Jiangcheng to Shuiyunju!"

"What kind of transportation do you think Zheng Yunyun will use to reach that classmate's house?"

"Subway, bus?"

"Neither right!"

"There is no subway around the garden community!"

Ning Cheng shook his head and said: "By bus, Jiangcheng Beiwangshuiyunju is 10 kilometers away from here. There is a dedicated bus line, but by bus, you can get there in at most 40 minutes!"

"Assuming that the deceased Zheng Ling was killed by Zheng Lingyun at 10 am at the latest, and then Zheng Lingyun arrived at the classmate's house at 11:30 am, this time was consumed in an hour and a half!"

"The time is completely wrong, and there is surveillance when taking the bus. If Zheng Lingyun was carrying a murder weapon and a kitchen knife, it would be inconvenient!"

"Then will she walk?"

Ning Cheng said: "Walking too slowly, it's easy to waste time!"

"What would that be, just unravel the mystery, I'm dying of curiosity!"

Mu Xiaoyu took Ning Cheng's hand and made a coquettish tone.

Ning Cheng smiled, took out his mobile phone and showed it to Mu Xiaoyu: "Electric bike sharing!"

Ning Cheng has already entered "Garden District" at the starting point and "Jiangcheng Beiwangshuiyunju" at the end point.

moment!

A smart recommended route immediately appeared on the mobile APP!

Mu Xiaoyu's eyes widened, and an egg could be stuffed into her mouth.

At this moment, she finally understood what Ning Cheng meant.

"This is Zheng Lingyun's morning route!

On this road, when she sees a suitable place, she will throw away the weapon on her body! "

Ning Cheng smiled and nodded:

"Walking efficiency is not high, sharing bicycles is convenient, you can check the road conditions at any time, and once you find a suitable place, you can discard the murder weapon."

"In other words, if you follow this route, all the trash cans and public toilets along the way may contain Zheng Lingyun's murder weapon for killing Zheng Ling!"

Ning Cheng asked, "Now you think you are still looking for a needle in a haystack?"

"Where is the needle in the haystack, it's clearly radar detection!"

Mu Xiaoyu stared at Ning Cheng's handsome face and said with a smile:

"Ning Cheng, you are a god, you really don't know how to turn your mind."

"But with the two of us, can we search the trash cans and public toilets that are nearly 10 kilometers away?"

"And the things in the public toilets have to be pumped out, the workload is not something we can do."

"I checked this route, and there are only 3 public toilets. If you check it, it is easy to find it through the municipal government!"

"But when Zheng Lingyun got home, her clothes were clean and had no odor. The possibility of throwing the murder weapon into the public toilet was very small. We don't need to go to the public toilet."

"That's going to the trash can along the way!"

Mu Xiaoyu sighed: "But there are so many trash cans on this route, and the amount of tasks is also not small!"

"Why, are you afraid?"

Ning Cheng smiled and said, "Or, you don't want to look for evidence in a dirty trash can?"

"Where is it, it's not~"

Mu Xiaoyu snorted softly, "If I was afraid of getting dirty and tired, I wouldn't choose to join the criminal investigation team."

"I'll do it now, I can't let you look down on me!"

Saying that, Mu Xiaoyu pulled Ning Cheng to the trash can in the garden community.

Start your first garbage dump trip!

Ning Cheng looked at Mu Xiaoyu.

There was a slight frown on her fair and delicate face, but her hands and feet were extraordinarily serious.

No less serious than Ning Cheng!

Soon the trash can that Ning Cheng was in charge of was turned over, and there was no murder weapon in it.

"Let's go, Xiaoyu, there should be little hope for the trash can on this side of the community."

"Wait, I seem to have found evidence!"

Mu Xiaoyu picked up a plastic bag from the garbage in one place, walked to Ning Cheng, and said excitedly:

"There is a bottle of sleeping pills here. I remember Ning Cheng, you said that the deceased Zheng Ling may have been taken sleeping pills, and there is a bottle here!"

Ning Cheng's eyes narrowed and he said, "Sleeping pills are prescription drugs, and they belong to the second category of essence drugs. They are prescription drugs that can only be prescribed by doctors who are qualified to prescribe psychotropic drugs."

"Let's see if there is a prescription list in the trash can. If there is a prescription list opened, it is easy to determine who bought the medicine, and then determine the murderer. This is physical evidence!"

Hearing this, Mu Xiaoyu immediately and decisively flipped the trash can again.

Even if it is not summer now, there is still a slight rancid smell coming from the trash can.

Mu Xiaoyu did not frown at all and searched carefully.

"I found it, there is a list here, but the name column has been torn!"

Ning Cheng took the prescription and glanced at it.

Indeed, as Mu Xiaoyu said, the name of the patient number on the prescription was torn, leaving only the hospital, doctor and the time of the order.

The prescription list for sleeping pills was opened yesterday, and the hospital is the provincial hospital.

"Mu Xiaoyu, take this prescription for sleeping pills tomorrow, go to the provincial hospital and ask the relevant personnel to see if the person on this prescription is Zheng Lingyun, or is it an order issued by ordinary people?"

"Okay, I'll take a look tomorrow!"

Mu Xiaoyu nodded and agreed. Seeing that Ning Cheng's brows did not stretch, he smiled:

"What's the matter, we may get the evidence and frown, what are we thinking about?"

"It's nothing, go ahead!"

Ning Cheng and Mu Xiaoyu continued to dig through the trash cans along the way.

But in his heart.

Feeling vaguely wrong.

If the prescription list and sleeping pills just now are one of the physical evidences that killed the deceased Zheng Ling.

They got it so easily! .