In an era when surveillance was underdeveloped, Hua Zhao liked to plant trees, especially purple vines.
Soft vines climb all over the walls and can be seen everywhere. They are the best surveillance.
This plant is planted in all her properties, and the Zhang family also has one in their garden.
However, this method is not omnipotent. Plants are not that invincible. Hua Zhao found that they can only perfectly remember the events of the day. The further forward, the less clear the picture becomes.
Zhang Guilan has been detained for three days, and I don't know what's left now.
Hua Zhao extracted it with the attitude of giving it a try.
Quickly skipping past a few days, I came directly to the memory of the day of the incident. It was indeed very blurry, but I still "remembered" it.
Hua Zhao saw the scene where the guests were poisoned.
Further ahead, there is a scene of the restaurant opening its doors and employees busy preparing ingredients.
Further ahead, it was night and everything was quiet.
Hua Zhao originally thought that something would happen at night, and someone would sneak in and poison him.
But it didn't.
At night, only wild cats and a few mice passed by.
Going forward is the day before, and the picture is even blurry.
But a figure caught Hua Zhao's attention.
Before nightfall, a dark figure riding a tricycle parked in front of the hotel. After a while, he came out carrying a bucket of stuff and put it on the car.
Went back and forth a few times and then left slowly.
Hua Zhao paused and immediately asked Ye Ming: "Has the person who collected the swill checked?"
Nowadays, the swill in restaurants is a good thing. It is rich in oil and water and can be fed to livestock. Many people are rushing to get it and they have to spend money to buy it.
Ye Ming was stunned for a moment: "No."
The person who collected the swill did have access to the kitchen and had the conditions to commit the crime.
"I'll go check it out right now."
"Yeah." Hua Zhao took back his hand and left with him.
Maybe her suspicion was wrong, but the picture further ahead was even more unclear, it was completely white and there was no need to see it.
Let’s find this person first and then talk about it.
The man was found quickly, and he told him some exciting and discouraging news.
The person who comes to the restaurant every day to collect swill is an old man who raises several pigs at home.
He is a relative of a waiter in the hotel. Because of this relationship, the swill in the store is given to him for free.
But it was not him who came to the restaurant to collect swill that day.
The old man trembled and said that the pig at home had become ill for some reason a few days ago. He didn't eat anything and was about to die.
He was so worried that he couldn't think of collecting any swill.
He even suspected that something in the swill had spoiled his pig, and he was thinking about going to a restaurant to argue.
As a result, a woman came to him and offered to borrow his tricycle for two days for 1 yuan a day, saying she was moving.
The woman also left a deposit of 100 yuan.
His broken three-wheeler was not even worth 100 yuan if sold, so the old man readily agreed.
Two days later, the woman returned the car and took the deposit.
As for where this woman's house was and where she would move to, he didn't know. In those days, he only had his pig in mind.
It's a pity that those big fat pigs died after all.
After he died, he wanted to divide the meat and sell it, but when he cut it open, the blood was black and the meat smelled smelly.
The old man cried: "I went to the veterinarian, and the veterinarian said he died of poisoning! I was also a victim of that hotel! The poison was definitely not mine! I don't dare!~"
Eight generations of the old man's ancestors were found out, and there were people in the village who proved that what the old man said was true. He had not left the village in those days.
The waiter also remembered that the person who collected the swill had changed over the past two days. It was said that he was the old man's neighbor and no one was surprised to help.