For example, playing various games now is limited to the prevention of addiction.

Live broadcast, it needs to be an adult.

There are many immature places that are gradually improving to make everything better.

Of course, there are also some stubborn people who don't like new things.

Even if they don't touch new things, they bring many aspects to their lives, and they still do.

Nowadays, few people carry cash or swipe their cards when they go shopping. They just swipe QR codes.

Even those who set up stalls in the alleys, buy vegetables in the vegetable market, set up stalls, ride a tricycle, pull fruits, shout while walking, and carry two-dimensional codes that can be paid at any time.

"You don't have a QR code?" A young girl asked in surprise, "I'm sorry, I'm not used to carrying cash. If I have a QR code, I'll just scan it to pay."

Tang's mother's hand was wiping on her apron, and she said dryly, "we can't do that, or you'd better give cash."

"I don't have any cash." The young girl frowned, looked at the cake that had been bitten in her hand, "I have bitten this thing, but I can't give it back, Madame, do you have a mobile phone?"

"Yes."

As soon as the young girl's eyes brightened, "you can transfer money directly on the mobile phone, I will transfer it to you directly."

When she saw Tang Mu and took out an old flip phone, she didn't know what to say.

This phone doesn't seem to support some functions.

"Come on, I'll change some money here for you." The young girl saw the fruit stall next to her. She bought a fruit in the past and told her boss to change money and give her some change. The boss readily agreed.

In the end, Tang Mu received a five yuan note and watched the young girl go with a complicated look. She could also hear her muttering, "next time you go out, you'd better take some change, and not all places can pay by mobile phone. However, the next time you buy something, you should ask if you can pay with your mobile phone. If you can't, you won't buy it. "

When Tang Fu brings something over, Tang Mu tells him about the past.

"What kind of mobile payment is not good to pay in cash? It's so troublesome to use a mobile phone. You have to replace it with a new one. "

In order to pay off their debts, they were unwilling to be laughed at by their relatives and friends, so they could only set up a stall.

At first, it was OK. Later, it was the broken mobile payment that made their business worse and worse.

They don't understand why they should make such a troublesome thing, which is convenient and direct to the advanced.

"Otherwise, let's get that QR code." Tang's mother hesitated for a moment and said, basically, she is here to watch. Tang's father still has to deliver goods to others. Looking at other stalls, there are mobile phone payments. There are so many people to buy. They are very lonely here.

But Tang Fu refused. He just hated mobile payment.

Because Tang Fu refused to get the QR code, which made the business worse and worse. It's not that everyone doesn't buy their things, but that people now go out without cash.

Those who can take a hundred yuan out of the house are many.

They are basically in the era and can only be eliminated.

In the end, there is no way for the snack stand to open again.

Fortunately, most of the money has been paid back in these years. It's not so hard to run around now.