You choose a male best friend, why are you crying after I let you go?

It is a pity that the surveillance footage is too unclear.

Especially under the cover of the man's sturdy body, it is completely unclear what kind of operation he did in front of the machine, and the picture of putting the banknotes is even more blurred.

If this continues, it will be a dead end.

The manager also felt a headache: "At present, first of all, we are basically sure that there is no problem with the machine and it can operate normally. The only information that is beneficial to you is the one-sided statement of this little girl. And I can't be sure whether she knows you."

The man seemed extremely angry: "It is obviously your own machine that has a problem. We abide by the regulations. Not only can we not get the bills, but we are also splashed with dirty water by you. What kind of world is this?"

The tag man curled his lips: "This little girl is dressed like a little gangster. Who knows if what she says is true."

However, as soon as the tag man finished speaking, a figure rushed to his side like teleportation.

Gu Zhe reached out and grabbed the collar of the man with the tag, his expression was cold.

"Take back what you said just now."

Gu Zhe's height was already outstanding, and coupled with his aura that had changed due to his recent fitness training, when the man with the tag was picked up by Gu Zhe, he felt very nervous.

"Manager..., save me!"

The manager took a step back calmly, saying: "Young man, please calm down! If there is anything, we will solve it in a civilized way!"

Gu Zhe sneered and threw the man with the tag on the ground like throwing away garbage.

"You employees who judge people by appearance and have preconceived ideas, you have the nerve to talk about civilization? The service industry has all kinds of messy reputations because of these scum who look down on others!"

The man with the tag fell to the ground and stared at Gu Zhe, but he dared not say anything, for fear that the next time Gu Zhe picked him up, he would really throw him out.

"Find me a laptop. It would be best if it's one your engineers use."

The manager was a little confused: "What do you want the laptop for?"

Gu Zhe said lightly: "To prove the innocence of the father and daughter, and to prove that my sister didn't lie."

Seeing the situation deadlocked, especially with so many local residents present.

In any case, today's events must be explained in a proper way.

Out of helplessness, the manager had to find him a laptop and a data adapter as Gu Zhe requested.

When the data was connected, Gu Zhe's fingers flew and quickly tapped on the keyboard, like a pianist immersed in the performance.

He Wanqin stood behind Gu Zhe, looking at Gu Zhe's serious expression, and felt from the bottom of her heart that her brother was really handsome.

Men who work hard always have a fatal attraction to women.

Many of these early cinema ticketing algorithms are still the most basic Android system. For Gu Zhe, it is not difficult to figure out the underlying logic.

After some operations, Gu Zhe successfully retrieved the machine's operation log.

"Did you see this record? Code c8, it is an online bank payment, two tickets were issued, this is the ticket purchase record of me and my cousin."

"The following one is also two tickets, code c7, it is a cash payment, but an error message appeared later, and there was no prompt for successful ticket issuance. If the ticket is successfully issued, the record will be like the one below, which is the record of the manager's ticket purchase just now."

"Indeed, this machine has a bug."

Gu Zhe turned over the computer screen, and the strings of codes on it confused most people.

But after all, there are two successful ticket issuance records as a reference. With Gu Zhe's explanation, most people also figured out the logic.

"So that's how it is. After the big brother paid the money, the machine broke down!"

"One hand handed over the money, but the other hand didn't deliver the goods. Where in the world is there such a deal!"

"The most hateful thing is that it's obviously the problem of this cinema, but they still don't admit it! Give me back the money!"

The residents were excited, and this overflowing sense of justice was poured out on the manager and the tag man.

"Wait a minute, wait a minute..."

The tag man rolled his eyes and was still making his last struggle: "Why is it that other people have no problem buying tickets, but it breaks down when it comes to him? You kid, don't rely on your knowledge of technology to come out and cheat!"

He Wanqin was so angry that her face turned red: "What are you talking about? Are you still reasonable? Now the evidence is in front of you, don't you admit it?"

Gu Zhe gently pulledHe pulled He Wanqin's arm and walked in front of her.

"I wanted to save some face for you, but since you don't want to look bad, let everyone see how many people your broken machine has cheated."

Under Gu Zhe's arrangement, He Wanqin came to the manual ticket sales position, while Gu Zhe himself used the self-service ticket machine to buy tickets like the father and daughter before.

After some operations, both Gu Zhe and He Wanqin came to the voting stage.

"Wanqin, choose the two positions on the left of the first row."

"Okay!"

He Wanqin nodded. She was sincerely happy to be able to help Gu Zhe.

At the moment when He Wanqin chose a seat, Gu Zhe also chose the same seat.

As the payment page popped up, Gu Zhe waved to the man with the tag.

The man with the tag widened his eyes: "You still want to order me around?"

The manager pushed him over and said unhappily: "Hurry up, you're the only one who talks too much."

The man with the tag paid for two movie tickets out of his own pocket with a sense of grievance.

The manager completed the payment on He Wanqin's side.

Some careful residents have noticed that both sides chose the same seat at the same time and completed the payment.

"Ah! Can the same seat be sold twice?"

The answer is of course no.

After the "issuing tickets" interface popped up, the self-service ticket machine froze for a while, and then the words "failed to issue tickets" popped up.

The little girl's father was very excited: "Yes! That's what happened just now! Did you see it? Did you all see it? I just paid, but it failed to issue a ticket!"

The little girl was also very proud and said loudly: "My father paid! We paid! It's the machine's fault!"

Gu Zhe explained calmly: "There is no clear priority between this ticket machine and the manual ticket sales channel, nor is there a backup plan for dealing with such unexpected situations."

"This is a system loophole, not an individual problem."