novice forensic medicine

Chapter 73 Where is the evidence?
The woman's face was a little embarrassed, she lowered her eyes to arrange the non-woven bag in her hand, but she was explaining.

"That's my pension money. His father didn't have it long ago. The house was demolished and he gave them 30 yuan, and I saved the rest. If there is a disease or disaster in the future, I can't drag them down, no, but always I don't want my daughter-in-law to worry about it, there should be a gap, right?"

Zhou Ning glanced at the woman, put on gloves, hat and shoe covers, and this time he had to walk to every corner, so as not to damage the footprints on the scene.

Zhao Xinli smiled and said:
"Leave some money to cross the river. There is nothing wrong with it. Tell me where it is, and I will help you look."

The woman poked her head in, pointed to the drawer on the north side of the TV cabinet and said:

"Just that drawer, pull it to the maximum, reach in and there is a hole in the bottom plate, lift it up and it will open, and there is a bag underneath, please help me see if the things are there."

Following the direction of his fingers, Zhao Xinli walked to the TV cabinet, opened the drawer, and looked inside. Sure enough, there was a round hole in the bottom plate of the drawer. With a light pull, the bottom plate was lifted up. It turned out that this was a mezzanine of the drawer. There is a five-centimeter-high space, and a red cloth bag with a zipper is exposed.

Seeing the cloth bag, the woman was a little excited, but the tears on her face were not dry yet, Zhou Ning looked at it with an indescribable feeling in her heart.

"Yes, this is the bag, young man, open it and see if there are passbooks and jewelry in it, just unfold it and let me have a look."

Zhao Xinli put the cloth bag on a tray and opened the zipper. He could see that the bag was handmade with fine stitches. When he touched the inside, two passbooks came out.

"Two passbooks, the account name is Sun Yufen, the deposit amount is 32 yuan and 48 yuan, and there is no withdrawal record."

The woman kept nodding, visibly relieved.

"My name is Sun Yufen, and the amount is correct."

Zhao Xinli fumbled into the bag again. There was another bag inside. When he opened it, there were two jade bracelets, a gold bracelet, rings and gold bars. The value of this pile was definitely no less than 20.

"Auntie, take a look, the quantity of these things is right?"

Sun Yufen nodded.

"Yes, no less, no less, I feel at ease, and you can return it to me when the case is over, right?"

"Don't worry, these will be returned to the family members after the case is over. Now we need to keep the evidence. After all, the case was initially suspected of robbery."

Zhao Xinli finished explaining with a smile, and took pictures of these things. The woman nodded and took two steps back, as if she was about to leave. Zhou Ning spoke at this time.

"Auntie, don't be in a hurry. Didn't you say downstairs that you would come up to change and wash the children's clothes? Why are you not in a hurry to get them now?"

The woman was startled, with an expression of embarrassment on her face, she patted her thigh and beat her head.

"Oh, I have a bad memory when I'm old, why did I forget the most important thing?"

Zhao Xinli glanced at Zhou Ning, saw the serious expression on his face, and then reacted, took the woman's bag, stepped on the survey mat to the second bedroom to pack some clothes, and then came out and handed it to the woman.

"Thank you, then I'll go first, I don't feel relieved that the child is at home by himself."

Said, the woman left without looking back, Zhao Xinli shook his head and sighed.

"Hey, I can't say that people are all selfish, but my son just died, and I feel bad."

"Don't be emotional, let's start to investigate carefully."

After Zhou Ning finished speaking, he walked into the living room with the inspection box, and Da Zhao began to collect fingerprints on the inside of the entrance door, and tried to find the blood on it.

Looking at the scattered debris on the floor of the living room, Zhou Ning tried his best to identify the direction. In fact, these things were thrown towards the sofa in the living room. There were pieces of porcelain and glass. Among them was a pair of porcelain dolls of a bride and groom in ancient costumes, who fell the hardest.

Zhou Ning squatted down, picked up the pieces of the porcelain doll and put them together for a while, only to find that there were engravings on the hem of the clothes under the porcelain doll. After careful identification, it said Wen Haicheng and Zhang Xin respectively.

The fragments at the bottom carry the date, February 2006, 2. Zhou Ning searched for the previous photos on the camera. He remembered that Da Zhao once took a photo of their marriage certificate. After searching for a while, he finally found this photo. The date of obtaining the certificate above is the same as the one below the porcelain doll.

Zhou Ning turned around and looked at the antique shelf in the porch. It seemed that these things were originally placed on the ancient shelf, whether it was seeking wealth or seeking revenge, how could he vent to these souvenirs of the two?

Just when he got up, he seemed to bump into the sofa, and a piece of porcelain spun and landed at Zhou Ning's feet with a crisp sound. He bent down to pick it up and found a blood fingerprint on it, Zhou Ning was overjoyed.

Hurry up and put the tiles into the evidence bag. It can be seen without comparison that this tile is part of the bottom of the pair of porcelain dolls, and the fingerprints are probably left by the murderer.

Zhou Ning put the evidence bag into the investigation box, and then walked towards the south balcony of the living room. When he came in, he felt that the room was very cold. Now because he turned on the light, he found a gap in the window of the living room.

Going to the window, Zhou Ning carefully observed the edge of the window. There was some black and purple rubbing against the outer edge and the edge of the windshield. Zhou Ning opened the window wider, leaned half of his body out, and followed the light of the flashlight. , three clear blood fingerprints appeared in front of his eyes.

Zhou Ning's excited fingers were a little cold, and he hurriedly took pictures, and then took blood samples and fingerprints.

Da Zhao came over at some point, saw Zhou Ning's movements, and moved his fat face over.

"What did you find?"

"Blood fingerprints, I have taken blood samples and fingerprints, let's go back and compare them."

"Oh, at the window?"

Zhou Ning nodded, pointing to the evidence bag inside the investigation box and said.

"Not only the windows, but also blood fingerprints were found on the smashed porcelain dolls. It depends on whether the fingerprints we collected can match."

Da Zhao frowned, stared at Zhou Ning for a long time, then exhaled and said:

"You still think Zhang Xin killed the man?"

"I'll talk about the evidence, let's see the comparison results."

Da Zhao took out his mobile phone, took a photo of the two fingerprints, edited a piece of content, and sent it out. Zhou Ning stared at Da Zhao with puzzlement.

"Don't look at me like this, one is to catch the other and let the other go. It happens that the people from the technical department are in the forensic room, so let them help to compare. I have chatted with Xiao Hu for so long, and the QQ account was added. "

As soon as the words were finished, Da Zhao's cell phone rang twice, and a picture was sent, but it seemed that the picture was a bit big, and it was always displayed in gray and was downloading. The waiting for a while made both of them nervous and did not speak.

When there was a beep, Zhou Ning almost thought it was the sound of the system. Looking closer, it was a triple comparison screenshot, the blood fingerprint picture collected in two places just now, and next to it was a collection card with five fingerprints.

There is a line of words below, and they are compared. These are the four fingerprints of Zhang Xin's left hand.

"It seems that you guessed it right, shall we go to the hospital to arrest people now?"

Zhou Ning shook his head and threw the phone to Da Zhao.

"The picture was forwarded to Xu Da. The Eighth Court sent someone to monitor Zhang Xin, but don't be alarmed by this person. She has been pretending to be crazy. I need to find evidence that she is pretending to be crazy. Otherwise, even if there is evidence, it will not be able to convict."

Da Zhao froze for a moment, pointed at the bloody fingerprints, and kept shaking his fingers.

"If the blood is from Wen Haicheng, wouldn't that mean that she is the murderer?"

Zhou Ning shook his head.

"not enough."

These two words made Da Zhao speechless for a while, took out his mobile phone and forwarded the picture, and then dialed Xu Dayuan's mobile phone.

Zhou Ning ignored it and walked towards the master bedroom.

On the murder weapon, they extracted the fingerprints of the deceased and Zhang Xin. If Zhang Xin quibbles, this cannot be used as evidence, because this is her home, and it is normal to leave her fingerprints.

But now, what else can be concluded that Zhang Xin is the murderer?
At least, let Zhang Xin not be able to pretend to be crazy, avoid legal sanctions, and tell the story of the murder by himself.

Zhou Ning frowned. He really made a mistake. Although the suspected suspect in this case is right in front of him, you don't have any more favorable evidence to prove it, which makes people anxious.

After exhaling a few breaths, Zhou Ning came to the bedside of the master bedroom, followed his gaze, put the table on the floor on the bed, and inspected all the corners. He had searched everything he could, and there was nothing missing.

Staring at the blood on the head of the bed, Zhou Ning looked at it again. Just as he was about to turn around, Zhou Ning paused, and then his eyes lit up.

"Big Zhao, come!"

(End of this chapter)