Chapter 21 Blood stains on the door

Liu Wangcai's reaction was very intense.

Zhou Ning seemed not to notice. He hung the camera around his neck, found the scissors from the survey box, and stood next to the chair.

Xu Dayuan waved his hand, and two policemen stepped forward, each grabbed one hand, handcuffed Liu Wangcai's hands, and then pressed Liu Wangcai's wrists hard.

Zhou Ning came closer and swiped the scissors twice. The gauze was cut open on the back of his hand. Liu Wangcai clenched his fists and pinched the gauze in his palm. Even if the gauze was pulled out, the wound would be damaged.

Zhou Ning raised his head and looked at Liu Wangcai, who was twisting like a maggot.

"Your current actions will be recorded by the surveillance system. Do you feel guilty when you react like this? Only by checking the wound can you prove your innocence, so don't make unnecessary struggles. This will only make you more suspicious."

Zhou Ning's voice was not loud and his speaking speed was not fast, but Liu Wangcai stopped moving for an instant. He seemed to think that what Zhou Ning said was reasonable. When they saw that he was not struggling, the two policemen let go of their hands, and they retreated panting.

It is easy to see from the state of the two policemen that Liu Wangcai is very powerful, which does not match his body shape.

Zhou Ning was not in a hurry. Liu Wangcai was released, and the gauze in his hand was slowly loosened. Xu Dayuan glanced at Zhou Ning appreciatively, waved to the two policemen, and the two went out. There were only three of them left in the interrogation room.

indivual.

Zhou Ning gently pulled the gauze. Because he had just squeezed hard, the wound oozed blood again. As a result, the gauze bonded to the wound was not so tight. He took the tweezers and gently lifted it, revealing the wound.

Liu Wangcai had extensive scratches on his hands. Among the bloody wounds, a cut mark could be seen on the inner side of his right thumb. This was not covered by the scratches and damaged skin.

The cut was very deep. Zhou Ning raised his camera to take a picture and found a small scab on his left palm, hidden among the broken abrasions.

Zhou Ning handed the camera to Xu Dayuan, picked up the scab with tweezers, and put it directly into the evidence bag. His actions were so smooth that Liu Wangcai was a little confused.

"Xu Da, I'll go and compare it, and I'll report back to you later."

Xu Dayuan nodded, Zhou Ning picked up the things and left.

He took three steps at a time and ran directly to the second floor to enter the photo he just took into the comparison software. This time he didn't have much time to wait. With a snap, a comparison result popped up.

The palm print collected on the handle of the murder weapon had 80% overlap with Liu Wangcai's palm print. Zhou Ning punched hard.

The scratches looked severe, but they were not deep enough to affect the palm prints. They overlapped by 80% and were still close to the interface between the thumb and index finger. This made it possible to conclude that Liu Wangcai was the murderer.

However, it is hard to say whether the court will accept this evidence. If such evidence is handed over, the file may be returned. If there is other evidence to match it, it will be even better.

Zhou Ning sent a message to Xu Dayuan, and Xu Dayuan opened the door and came in a moment later.

"Compared?"

Zhou Ning nodded vigorously.

"The palm prints have 80% overlapping traces. This evidence is not solid. Xu Da, I want to go to the first scene and Lantaizi to see it."

"Lantaizi? What are you doing there?"

"This is what Xu Da said. The female deceased Zhu Meifeng was starved for more than 48 hours before she died. There were no restraint wounds on her body, so I think she must have been imprisoned somewhere. Since Liu Wangcai knew that they had been to Lantaizi, he might

Will go too.

Furthermore, Liu Wangcai can think of using an unknown number to call back. I think he is very likely to find a place to stay nearby. You said that this Lantaizi is not far from the village, and it is also secluded and suitable for hiding. You can go look for it.

.”

Xu Dayuan smiled and patted Zhou Ning on the back.

"Then let's go and have a look. We don't want to miss any possibility. If we can find something better, if we can't find it, just wait for the news from Ludong City and the inspection report sent yesterday. After all, we won't have any information until the afternoon.

.”

"Don't worry, Xu Da. If I find anything, I will call you as soon as possible."

after an hour.

Zhou Ning sat in the back seat with his eyes closed. Zhao Xinli's car was going very fast, and Xiao Liu was in the passenger seat. There was no movement at all. Xu Da said that Zhou Ning should have a good rest on the road. His brain is precious, and maybe he will

I can think of something useful that will help solve the case.

But Zhou Ning did not sleep, because when he closed his eyes, the large transparent screen lit up in front of his eyes. When the countdown was at 48:00 hours left, it flashed for a while, as if with joy, and the brightness was not the same.

grade.

At this rate, wouldn't it mean that with twenty-four hours left, I would be blinded?

Zhou Ning was a little speechless. Today he took the initiative to say this to Xu Dayuan. The biggest reason was this countdown. This thing looked terrible. The car stopped with a shaking of the brakes, and Zhou Ning's eyes also opened.

What you see outside the window is a reef, not a beach. There is a row of stone houses on the reef. In fact, they are all made of local materials and built with big stones, with blue colored steel tiles on top.

Zhou Ning got off the car, while Zhao Xinli and Xiao Liu carried a camera on their backs and a survey box on their backs. The rocks here need to go straight up and are not easy to walk on. After the three of them climbed up, they found that the view here is wide, and they can just cover the whole village.

Close your eyes.

Zhou Ning stood at a high place and did not rush to check the stone houses on the orchid terrace. He just stood on the edge of the stone steps that he climbed up and observed carefully.

"There seems to be a black spot inside the gap. Do you see it?"

Zhao Xinli and Xiao Liu shook their heads together.

"Forensic Doctor Xiao Zhou, this reef is very dark. How can I tell the difference? I didn't see the black spots you mentioned, so I thought they were all black."

Zhao Xinli slapped Xiao Liu on the back of the neck with such force that Xiao Liu was stunned.

"Brother Zhao, why did you hit me?"

"Hitting you will be light. Just do whatever you are asked to do. Stop talking nonsense. Forensic doctor Xiao Zhou has found out, so we can just follow the instructions. Are you more professional, or is he more professional?"

Xiao Liu wilted. Zhou Ning waved his hand and sprayed the luminol reagent. There was no fluorescence reaction, so he stood up.

"I saw it wrong. Please help me observe carefully. Although there are black rocks here, the black of the rocks is grey. If there is blood, it will be purple-black.

If according to my previous inference, after the murderer killed Li Delin, he took Zhu Meifeng and ran here to hide, then the injuries on his hands will definitely leave traces here."

Zhao Xinli was startled.

"How did you know that the murderer was injured? Xu Da didn't say anything?"

Xiao Liu curled his lips with dissatisfaction, but did not dare to resist. Zhou Ning was a special protection group. Zhao Xinli could not beat him, and his qualifications were not comparable, so he could only mutter.

"Aren't you also questioning this?"

Zhao Xinli rolled his eyes.

"Don't come here. I'm just seeking knowledge. If you don't understand, just ask. I'll understand next time. Didn't you see the small notebook on my car door? I've worked on many cases and I have experience."

Zhou Ning glanced at Zhao Xinli with some surprise. Looking at Zhao Xinli's fat and naive face, it turned out that he was the thoughtful person. He really asked Zhou Ning and it was impossible not to tell him, and he was willing to tell him.

Thinking of what Xu Da and Grandpa said about removing counties and changing districts, does the forensic room also need to be expanded?

Zhao Xinli didn't know that Zhou Ning was trying to figure him out, so he smiled flatteringly at Zhou Ning. Zhou Ning didn't hold back and started laughing.

"Don't worry, I'll tell you if you ask. Let me give each of you a bottle of this luminol reagent. I looked at the houses on Lantai. They all have wooden doors, some tied with wires, some with chain locks, and the door handles are all

Spray on luminol reagent and see who can find the door with fluorescent reaction first."

Zhao Xinli and Xiao Liu were both very happy. After all, they were not very old. When investigating, they mostly looked around and had very few places where they could take action. They were either on guard or following along to move and lift. This was quite interesting to spray.

"become."

With that said, the three of them separated, one person in a row, and began to search on the rocks.

Zhou Ning saw the two of them running away and walked alone to the door of the first stone house in the middle row. This stone house had no door or roof, and was completely rotten. Zhou Ning glanced at it, without stopping, and moved directly towards the second stone house.

Walk between.

The second one looked very new. There was a red chain lock hanging on the door. It was brand new and there was no trace of rust. Zhou Ning paused. The door fit perfectly. At the edge of Nanqiang's 1.7 meter height, there was a ten centimeter high door.

, a small window 40 centimeters long. The window is blocked by the ceiling and cannot see outside.

Zhou Ning raised the luminol reagent in his hand. Before it was sprayed, he saw a touch of red on the inside of the door handle. Zhou Ning's hand touched the handle, and the chain shook. A vertical blood stain on the handle appeared on the chain.

Lock below.

Zhou Ning took a deep breath and shouted loudly:

"Come on, I found blood stains!"
Chapter completed!