Xu Zheng prescribed Wang Bing several times to treat panic disorder, alprazolam.

In addition, in the other three hospitals in Chunyang City, Wang Bing also had medical records, but only prescribed some sedative drugs, including alprazolam.

The scissors used for sewing, alprazolam tablets, and Wang Bing's footprints at the scene of the crime can all prove that Wang Bing may have committed murder.

Information from an online ride-hailing platform shows that on the night of the incident, Wang Bing did call an online car-hailing car, but not in his own name, but with his wife's account.

That's it, almost confusing the shrewd and capable Asian man.

Fortunately, she had an extra eye, and by the way, she checked the account of Wang Bing's wife.

The online car-hailing driver confirmed that he was indeed Wang Bing who was pulled at the door of Wang Bing's house.

A new question arises, why did Wang Bing do it to his father?

The answer is also imminent.

In the DNA database of the police, there is shocking news.

Wang Bing's father, Wang Chaoyang, was involved in a homicide case more than 20 years ago, and a homicide case occurred more than 20 years ago in Yema Village, Yunyang County, thousands of miles away from Chunyang City, that shocked the whole country.

Zhang Damin, a villager from Mustang Village, Zhang Damin's mother, and Zhang Damin's wife were hacked to death at home.

Zhang Damin's two-year-old son is missing.

At the time of the incident, the information was blocked, and the police had limited conditions to handle the case, so they only knew that the suspect was a wandering doctor who was walking the streets and alleys, but the local villagers only knew that this person's surname was Wang, where he came from, and what his name was.

Until not long ago, when the Yunyang County police were combing through the backlog of cases, they entered the DNA of the suspects collected that year into the DNA information database.

The suspect's DNA matched that of the deceased Wang Chaoyang.

In other words, the suspect in the murder case that the Yunyang County police have been looking for for more than 20 years is Wang Chaoyang.

So is the two-year-old son of Zhang Damin and his wife who was killed Wang Bing?

According to investigation, Wang Bing sent his DNA to a domestic family search website half a year ago, and his purpose was very simple at that time, just to find his father's mentally ill mother who was lost at the train station.

That is, a week before the crime, a family search website sent Wang Bing a message, saying that his DNA matched the DNA information of a murdered couple 26 years ago.

Zhang Damin's younger brother Zhang Hanmin reported the case to the local public security bureau as soon as he learned the whereabouts of his brother's son.

The Yunyang police sent a notice to the Chunyang City police to assist in the investigation, but it was a step too late.

In this way, it can also explain Wang Bing's motive for killing Wang Chaoyang.

The dream that has frequently harassed Wang Bing for many years is real.

Han Xinru's father, who has been supporting him for more than 20 years, would rather sell his blood to let himself go to school, but he is the murderer of his parents.

For Wang Bing, the truth is so cruel.

When the annual Chinese New Year's Eve fireworks in Chunyang City burst into the air, the police came to Wang Bing's house.

From the glass window of the balcony, Wang Bing sat quietly at his desk, on which a book was spread out.

On the mobile phone shelf in front of the computer on the desk, there is a mobile phone.

But no matter how the police knocked on the door, Wang Bing just sat on the chair and turned a deaf ear.

Xiao Mo chuckled in his heart, and suddenly felt bad.

By the time I broke down the door, it was too late.

Wang Bing sat upright in his chair, lifeless.

And the mobile phone on the desk is the page of a live broadcast platform.

The police have arrived at the scene, and the melon-eating masses on the live broadcast platform are still frantically swiping gifts.

As in the previous two cases, the suspect ended up leaving this world in the form of a live broadcast.

Xiao Mo glared at Qi Nan fiercely, Qi Nan knew that he was wrong, so he drooped his head the whole time and stopped chattering.

Before obtaining substantive evidence, Xiao Mo asked Qi Nan to stare at Wang Bing's.

Wang Bing committed suicide under Qi Nan's nose, and this baby still knew nothing in the car.

Qi Nan looked aggrieved: "Brother, I look from the outside, Wang Bing has been reading books, who knew he would do this?" ”

Xiao Mo was furious: "Auntie, can you sit at the desk for hours on end without moving?" ”

Qi Nan looked innocent: "I can't." ”

Xiao Mo: "I know that I can't, you haven't been alert yet, how did you become a policeman?" ”

Wang Bing's live broadcast replay.

He said that it has been said that the grace of nurturing is better than the grace of procreation.

But what is Wang Chaoyang to him?

A man who killed his own parents, but he was also a father he had always considered amiable and respectable.

For Wang Bing, it is tangled and contradictory.

During the two-hour live broadcast, Wang Bing mostly recalled the bits and pieces of his father's participation in his own growth memories.

A bowl of beef noodles between father and son, a picture of the father selling blood for his own school without him.

In order to relieve his son's heart disease of missing his mother, the father spent money to hire a mother to comfort himself.

The winter in my hometown is very cold, and the picture of my father holding his feet to his chest to warm up in the cold house with wind leaking on all sides.

Wang Bing asked netizens in pain, is such a father a good father?

The comments of netizens were very direct.

They all said that Wang Bing burned high incense in his previous life in order to have such a fairy-like father who fell from the sky.

Wang Bing cried and laughed: "Haha, is he a good person or a bad person?" I can't tell. ”

…………

In Wang Chaoyang's hometown, the police found a crumpled diary in a wooden box under his bed.

Wang Chaoyang is worthy of being a traveling doctor, although his cultural level is not high, his handwriting is really good.

In his diary, he restores the outcome of that case.

Passion kills.

When Wang Chaoyang traveled to Yema Village in Yunyang County, he cured Zhang Damin of his back pain.

Naturally, Wang Chaoyang was regarded as a guest, and Zhang Damin specially set up a room for Wang Chaoyang for the villagers to come to Wang Chaoyang for medical treatment.

It's been half a year, and I've been getting along very well.

That night, in the Mid-Autumn Festival in August, Zhang Damin was happy, set up a table in the courtyard, and sang with Wang Chaoyang.

The two of them drank a little too much and began to talk nonsense.

Why did the last two people fall out? Wang Chaoyang confessed in his diary because the village didn't know when a rumor spread that Wang Chaoyang had a leg with Zhang Damin's wife.

All have said rumors as for the wise.

But Zhang Damin and Wang Chaoyang, who drank a little too much this night, both lost their minds, and Zhang Damin had to ask Wang Chaoyang to explain, did he have a leg with his wife?

Wang Chaoyang's diary said that he was not that kind of person, and no one was allowed to insult his personality like this.

Zhang Damin is a butcher, it was Zhang Damin who took a knife to cut Wang Chaoyang first, but he didn't expect to be killed by Wang Chaoyang.

That night, Wang Chaoyang used the strength of wine to kill his red eyes, and cut Zhang Damin's wife and mother who came forward to persuade him to fight.

A family of four, only Zhang Damin's two-year-old son Xiaomao remains.

When Wang Chaoyang raised his knife to cut at Xiao Mao, Xiao Mao shouted crisply.

"Uncle."

A gust of night wind blew, and Wang Chaoyang woke up to realize that he had fallen into a catastrophe.

When I packed my package and left overnight, I saw Xiao Mao standing in the middle of the yard crying, and I couldn't bear it, so I took Xiao Mao away.

In the more than 20 years since then, I don't know if it was because of my conscience, or for other reasons, he regarded Xiao Mao as his own flesh and blood.

At the end of the diary, Wang Chaoyang wrote two big characters.

Expiation.