I don't want to solve the case when I'm a little policeman.

Chapter 65 Finally Found Favorable Evidence

What is digging three feet, the police are planning to dig three feet in Liushui County this time.

When Zhang Yuqi and the others met, Captain Wan Haihong personally brought the special case team to Liushui County.

Zhuang Zijun is the same age as Xiang Zheng, but the difference is fate. Back then, he and Xiang Zheng rode bicycles to participate in the college entrance examination. Unfortunately, he got into a car accident and lost a leg on the spot. Selling some vegetables on an electric tricycle, plus subsistence allowances and disability subsidies, of course, the money is enough to live alone.

After Zhang Yuqi found him yesterday, Zhuang Zijun was furious as soon as he talked about the car accident that year, but he realized that the person in front of him was a policeman. In half a second, this furious man immediately turned into a docile lamb, faltering even I didn't even dare to lift my head.

It seems that he has learned a lot of life lessons.

However, he was not sure whether Xiang Zheng had done anything to him in this car accident, but this did not prevent him from being jealous and envious of Xiang Zheng. Xu Zheng also saw hatred in his eyes, maybe a normal person would do the same Bar?
When Wan Haihong and Qu Hou arrived, they gathered the existing evidence. The focus now is to find Xiang Zheng's missing classmate. If the police make a big move in Liushui County, it will definitely attract Xiang Zheng's attention, but the arrow is on the line, and they have to. Maybe it would be better if this wave of noise can show Xiang Zheng's feet.

Of course, Qu Hou sent more people to focus on Xiang Zheng and his wife Xi Ying.

The special case team joined forces with Liushui County's criminal police brigade, and even their city's criminal police detachment sent people over to support them that day.

The police first found the parents of the missing student, but only a blind old woman and an older sister were left alive.

Seeing the miserable state of their family, Xu Zheng felt very uncomfortable. The reason why the old lady was blind was because she missed her son and cried too much. The old man passed away at only fifty, so he must have left with regret .

They only had one daughter married nearby, and their lives were very ordinary.

It can be said that when the son disappeared, their family lost their roots and heart. The old lady was strong enough to live and didn't want to die, she just wanted to see her son again.

The policemen in Liushui County obviously lowered their heads when they saw a rural aunt pushing the blind old lady. Xu Zheng, who had already learned the whole story, could only feel deep sympathy for their family.

Alas, the old lady probably shed hundreds of liters of tears in this life, if there is a next life.
Not to mention that the old lady was crying miserably at the police station. The investigators began to investigate Xiang Zheng’s classmates and teachers in the third year of junior high school, as well as his playmates. The police contacted these people everywhere. They forgot what happened back then, okay, let’s get you together, and even the police proposed to restore 100% of the classrooms back then!
It is estimated that these 46-year-old students did not expect to get together because of the disappearance of the third-year classmates 30 years ago. Of course, the police are capable, and they cannot gather all those people back then. Originally 67 students, contact There were more than [-] people who didn't make it, and three or four died.

The point is that Qu Hou asked the Liushui County police to notify Xiang Zheng to see if he would come. Sure enough, Xiang Zheng was stunned on the phone for more than ten seconds, "I'm sorry, comrade police, I don't have any impression of what happened for so long, and I'm There is still a very important topic at the side, and I can't go away. If it is feasible, I would like to answer your questions on the phone."

At the same time, the field personnel Qu Hou arranged to monitor Xiang Zheng reported that after Xiang Zheng hung up the phone, he continued to work without any abnormalities.

Watertight, he really deserves to be the one who got into a car accident with his classmates and was admitted to Changming University!
Finally, the police were questioning the confessions of no less than 50 people. Everyone discussed for a long time. Qu Hou finally took a circle around the approximate area where Xiang Zheng and the missing students were active.

Although the circle on the map is very small, it is also a place of more than 200 mu in reality.

Sun Dacheng, the captain of the criminal police who has worked here all his life, pointed to this circle and said: "I know this place, everyone in Liushui County knows it, this place is Wutiaoling, the hero's cemetery.

This hero cemetery was probably built around 1997, because there were originally five big ditches. In 1947, during the Yannan blockade, the remains of heroes were stacked here, so this hero cemetery was built later. "

Now that we have the exact address, what are we waiting for? Qu Hou is still very experienced. When he went out, Xu Zheng found out that he had even invited the "King of Dogs" Song Dawei and his precious police dogs.

It is said to be Wutiaoling, but it is actually five big ditches. If it rains, it will be five big ponds. After so many years of changes, if the hero cemetery was not here, it would have been razed to the ground by the local government.

Of course, the crime took place not in the cemetery, but by a small river not far away. Of course, it was a small river 30 years ago, but now it has become flat land.

One of Xiang Zheng's childhood friends who grew up together pointed to this area, "There was an earthen bridge here back then. I remember that it collapsed one summer, around the summer vacation. I can't remember the exact time. We bathed and played in this small river in summer, and we were caught several times by the adults on the spot."

Just such a sentence, the police surrounded the area, dug, dug the ground three feet.
In many cases, as long as you are careful and look for a little clue, maybe the result lies in this little clue.

In the beginning, the excavator dug the soil half a meter deep above. Next, the young men in the police team went into battle in person. Of course, Xu Zheng also actively participated in it. It's just that the weather was already hot, and under the scorching sun, waving a shovel was nothing. In one minute, Xu Zheng's back was completely wet.

I don't know how long he dug, but Xu Zheng felt that he was going to suffer from heat stroke. Suddenly, as he dug out a lump of soil with a shovel, a faint smell came out, and the police dogs rushed in immediately, their paws rattling. Wow, a second later, a police dog pulled out a gray-white bone ball
The rest was left to the forensic doctor, and the task force and Liushui County police waited anxiously outside.

Relying on his acquaintance with the forensic doctor, Zhuang Qiang leaned in and stared at it. He didn't dislike the faint smell, even if it was buried underground for too long, the smell faded away.

"Leader, I found a rotten schoolbag."

"Team leader, the position of the dead bone ball's mouth is suspected to be a hair."

"Team leader, there is a brick in the bag, which is suspected to be a murder weapon."

Qu Hou couldn't bear it anymore, "Shut up, don't disturb the forensic work."

Xu Zheng felt safe this time, the hair in the victim's mouth most likely belonged to the murderer, plus the schoolbag, if there were books in it, it would be more evidence.

Although he is not a forensic doctor, Xu Zheng still knows a little about basic hair identification. In the past, most of the hair that fell out naturally did not have hair follicles, and at most it could only be tested for mitochondrial DNA. But with the advancement of technology, as long as it does not exceed 50 years, it is completely possible. Extract complete DNA from hair.

(End of this chapter)