The eldest daughter of the emperor, she began to build a city wildly

Chapter 248 All-in-one card (one more)
"This is a refrigerator. It can be refrigerated and frozen at the same time. Refrigeration can keep fresh. If you put water or meat on the frozen side, it only takes half a day to freeze into an ice lump.

This is a dishwasher, it will wash the dishes automatically when you put the dishes in it, there is also a rice cooker, it can be used to steam rice and stew meat, it is very useful, a microwave oven is used for cooking”

Su Tang introduced them one by one, while Yingyue kept asking questions, how could this big box freeze, and the room is not cold!

These two black discs can't even be put on fire, how can they cook?What kind of rice cooker is this? Could it be that the meat will not be stewed by itself?Is there a villain living in the dishwasher?Otherwise, how can you wash the dishes by yourself?
At this moment, Su Tang seemed to feel that she was surrounded by a hundred thousand whys, and she didn't know how to answer Yingyue for a while, she really couldn't think of an answer that could explain these questions clearly.

So she chose not to explain, and demonstrated it directly. She took out some fruits from the space and put them in the refrigerator to freeze, cooked a porridge with a rice cooker, then turned on the smoker, and fried a cabbage and a few eggs with the induction cooker.

When these hot breakfasts were served on the table, even though Yingyue had gained a lot of knowledge by Su Tang's side, she still felt that her brain was not enough at this moment.

"It's impossible. I haven't seen a flame from the beginning to the end. How can I cook hot dishes." Yingyue picked it up and tasted it. It was tender and delicious, and it was even better than what she made before.

"Nothing is impossible. These things are called electrical appliances. Like bright lights, they use electricity to generate heat. It will be fine after you get used to it. I can't explain the specific reason to you." Su Tang replied.

"It's a divine technique, and it must be His Highness's divine technique to do it." People here like to push things that cannot be explained clearly to the gods, regardless of whether the gods agree or not.

Su Tang just wanted to reply, as long as you are happy!
After dinner, Su Tang took Yingyue and Jingtuan to Yanyang City, and first went to the government to inform Lin Qing that Yanyang County would cancel the curfew from today.

Here, it is generally forbidden for the common people to go out and wander around after dark. This is to prevent some lawless people from taking advantage of the dark to come out and do things.

The curfew is indeed effective in preventing many incidents from happening.

As soon as Su Tang stepped into the mansion, he saw the people inside going in and out with panicked faces, as if something happened.

When Lin Qing was found, Lin Qing was busy listening to people's reports and dealing with matters. Even Wang Dong, who often followed Lin Qing, didn't know where he went?

"Your Highness." Lin Qing, who was busy dealing with matters, saw Su Tang coming, and hurriedly asked people to step back, and stepped forward to respectfully say.

"What happened?" Su Tang asked.

"A lot of people came to make trouble today, saying that they were disaster victims and didn't give them houses. Later, after interrogation, they found that many people from other places saw that the people in Yanyang County were doing well, so they got their minds and wanted to get in and share houses. land." Lin Qing replied.

Unexpectedly, Yanyang County is now so enviable. In order to sneak in and become the common people of Yanyang, they really tried their best. Originally, these low-level moves can be seen through a lot of cross-examination.

But after the lighting incident last night, they thought this was the place where the divine light came, and there were too many people trying to get in, which put a lot of pressure on the government.

"Then check the household registration, and throw out those who don't have household registration!" Su Tang said.

"This is where the problem lies. Due to the large number of victims, many people have not yet had time to establish their household registrations. This has given them a loophole. Now they can only interrogate them slowly." Lin Qing was very helpless in comparison.

Su Tang pondered, this is indeed a troublesome matter, the people who are sneaking in now are only some people with evil intentions who want houses and land, if Yanyang County grows stronger, its reputation will gradually spread to other countries.

It's very troublesome to be lurking in to make trouble and trying to steal the secrets of Yanyang City. Even if she has the monitoring function, it's impossible to track what everyone is doing every day. out of reach.

"System, here for business!" Su Tang asked Lin Qing to do her own work, and she walked aside to call out the system.

"Dear host, what do you need?" The system didn't like Su Tang's words so much, and quickly replied.

"How can I sell a device that can record people's identities? It's better to be like an ID card, which can have many functions and can track personal location."

Su Tang thought, if someone breaks the law and does something bad, the device can find out where he has been and who he has been in contact with.

It would be best if he could still track his location, which would save a lot of time for the government to handle the case.

The system quickly began to screen products according to Su Tang's request, and finally locked on a light curtain displayed in front of Su Tang.

"This one best meets your requirements. A super-large storage host can carry a lot of information. The palm-sized crystal card next to it is similar to the ID card of your era. You can enter some basic information such as a person's avatar, identity address, etc.
At the same time, it can be used not only as an ID card, but also as a bank card. If they store silver with you, the chip will show how much silver they have personally stored.
And as they spend, the amount will be updated and changed in time. This chip also has the tracking function you want, and the device will record wherever the card has been. "

"Could it be possible that this card can be used as a bank card for consumption?" If so, it is convenient and quick to take a card with you when you go out.

Yanyang City will also enter the cashless era because of this card, Su Tang thinks it is quite advanced.

The system replied, "Yes, but it needs the assistance of a small instrument. Input the amount on the transfer device, the consumer puts the chip on the transfer device, the payee puts the chip under the transfer device, and the transfer device will transfer according to their The previously set number will be transferred automatically."

Su Tang looked at the money transfer device shown to her by the system, but she couldn't tell what kind of metal it was. It was as big as a palm and thick as a finger. There was a small screen on it and a virtual numeric keypad on it. For fixed amount.

"According to what you said, this is simply an all-in-one card. This palm-sized transparent chip can not only display personal information, but can also be used as a bank card for storage and consumption at any time. Then, can I open a bank and let the common people By depositing my own money, I can collect a large wave of funds."

Su Tang suddenly felt that the current development of Yanyang City was advancing rapidly as if it had wings. It had just had electricity, and it was about to enter the cashless era.

(End of this chapter)