With various advanced instruments, basically all biological traces on this road cannot escape the investigation of the three people.
Not a single feather, not even a scrap of skin, can escape the scanning of the instrument.
But if this continues, Lu Chuan and others will collect too many physical evidence.
No, hundreds of biological traces were discovered not even twenty meters away from the vineyard.
Liu Guodong frowned and shook his head: "These things are useful, but it is not an option to continue like this."
"With this workload, we can't finish scanning one or two kilometers of road even if we don't eat, drink or sleep for more than ten days."
"There are still so many inspection materials, and we don't have the manpower to conduct analysis and verification, so we need to think differently."
"I think so," Lao Bai thought about it and it was the same. There are only a few people in the current survey office. If all the inspection materials are returned, it will not be able to be analyzed in a few months.
"When the child comes out of the house, there is a straight line about three hundred meters ahead. From this direction, you can see everything at a glance."
"Whether the murderer committed the murder on the spur of the moment or had premeditated the murder, there is a high probability that he will be in a place where no one is hiding."
"This 300-meter straight line is too close to the child's home, and the child's parents can easily find it."
"The second half of the trail, which is more than 400 meters, also goes straight into the natural village. If a child calls for help, it will easily attract attention."
"I think we should focus on the bend here," Lao Bai drew a schematic diagram on the ground.
"This section of the road, the straight line that connects the natural village and the child's home, is a zigzag section and is surrounded by trees. The murderer is most likely to attack here."
Lu Chuan nodded first: "I think the focus is on this."
Lao Bai's analysis makes sense. This distance is the most suitable for taking action.
Liu Guodong also nodded: "Okay, then let's make sure that the three hundred meters distance is the key point."
However, the three of them did not completely give up the 300-meter distance in the first section.
Just don't use instruments to illuminate, but use eyes to observe.
In Haeju in March, although the weather gets warmer and the snow melts, the trees have not yet sprouted.
The poplar trees on both sides of the road only have branches, which looks a bit bleak.
There were no special discoveries in the first half of the journey.
After the child disappeared, parents and police have searched this stretch of road several times.
But nothing was found.
Turning the corner, Liu Guodong turned on the instrument: "Start from here and don't let go of any doubts."
The doubts Liu Guodong mentioned refer to the characteristic traces left by people.
Such as footprints, such as hair.
Traces obviously left by animals, such as feathers, are not considered.
When the current survey started, the action team led by Sun Jun and Ren Qiang also made progress.
"Our family has been contracting vineyards here for ten years, so we don't have any enemies."
Wang Zihan's father is in his thirties, with dark skin and deep wrinkles on his face due to years of hard work. He looks like he is fifty years old.
At this moment, the man's eyes were empty, squatting on the ground smoking a cigarette, his eyes were blood red, but there were no tears for a long time.
"Mom, when will brother come back?"
On the fire bed next to her, Wang Zihan's mother held her three-year-old daughter in her arms and sobbed silently.
"We used to live in the village in front of us, but in order to take care of the grape arbors, we moved out every spring. The same goes for other families in the village. They live in the village during the winter and move out in the spring."
"Has anyone had any financial disputes with your family before, or any conflicts between neighbors?"
"Yes! Why not!"
The man didn't say anything, and Wang Zihan's mother spoke up: "It must be Chen Laoliu, the one who killed Qiandao. He couldn't contract the vineyard. He had a grudge. He was the one who killed my son!"
"Shut up!"
The man scolded the woman: "The police are here, what are you talking about!"
"Uuuuuuuuuuuuuuuu"
Ugh... Why am I talking nonsense? Chen Laoliu had a fight with you last year, you forgot! "
"It must be him!"
Ren Qiang and Zhang Hui looked at each other and secretly remembered the name.
In Ziran Village, Ren Qiang was visiting every household.
"You're talking about Chen Liuzi, he's a scoundrel. Last year, the village's vineyard contract expired, and he wanted to contract the vineyard of Lao Wang's family."
"People have been farming for ten years and only made some money after investing in it. How could Chen Liuzi want to take advantage of it?"
"Last year when we were allocating land, Chen Liuzi found trouble and started a fight with Lao Wang's family."
"Old Wang's child is gone. I don't think Chen Liuzi can run away..."
The aunt of the Zhang family is extremely skeptical of Chen Laoliu.
Auntie Sun: "Chen Liuzi? He's not doing his job properly. He's afraid of killing chickens. I don't think the child's death has anything to do with him."
"Before the Chinese New Year last year, there was actually no fight. They just pushed and shoved a few times and then they were pulled away. I was at the scene at the time."
The natural village is not big, with only about 70 households, most of whom grow grapes.
Ren Qiang formed a group of twelve people, divided into six groups, and went door to door to learn about the situation.
"Chen Liuzi...I think it's unlikely."
At the west end of the village, there lived a man named Tian Zhongfa. When Wang Zihan usually went to school, his house was the first he passed. Read the book
"I go to work in the fields early every day, so I didn't pay much attention to the old Wang boy that day."
"Chen Liuzi has nothing to do with Lao Wang's family. He just manages the vineyards. He also wants to do it for other families, not just Lao Wang's family."
Tian Zhongfa was used to smoking dry cigarettes and rolled up a cigarette: "My vineyard is next to Lao Wang's house. Chen Liuzi also came to find me a few years ago and I kicked him out."
Zhang Hui listened and took notes. Before leaving, he saw a padlock on one side of the room, and something seemed to push the door open.
"here……"
Tan Zhongfa's face stiffened: "I'm sorry, it's my wife, she's not in good spirits, I have to lock her up when I go out to work."
With that said, Tian Zhongfa took out the key and opened the door of the wing, revealing a figure with disheveled hair whose face could not be seen clearly, except for two rows of white teeth.
"That's funny."
Tian Zhongfa was used to it, but he felt a little embarrassed when outsiders saw his mentally ill wife.
He turned around and spoke inside: "We won't have lunch until later, don't be in a hurry."
With that said, he locked the compartment again.
Zhang Hui shook his head. He was also from a rural background. In his impression, there seemed to be people in every village who were not mentally healthy.
Not many, just one. Although his mind is not clear, his body is surprisingly good.
Although they eat only average food, they usually live a long life.
The old man said that these are the people who protect the village from disasters. With them here, the village has good weather and no disease or disaster.
Shaking his head, Zhang Hui knew that this was superstition.
More than 70 households and six teams of people could be inspected in less than a day.
The situation on Sun Jun's side is more complicated.
The vineyards in the western suburbs have a large area and are suitable for grape growth due to humidity, temperature and other reasons.
Nearby residents rarely go out to work and grow grapes at home.
Centered on the No. 3 motor shaft, there are twelve natural villages within a five-kilometer radius defined by Qin Yong.
It is very difficult to thoroughly investigate.
Looking back at the current survey, a major discovery was made just before dark.
