"Old man?" Yuan Qingling looked at his gray hair, was he talking about his father?

"Yes, that's the old man in white clothes. He came over and talked to us for a long time, but he couldn't explain clearly. We saw that he really couldn't explain clearly, so we didn't embarrass him. Anyway, you will explain it to us.

." Mr. Xiaoyao leaned closer to the chief assistant. His feet were still inconvenient, so he kicked off a quilt and went over to make it more comfortable. He came out looking like Mr. Xiaoyao.

As soon as Xiaoyao Gong asked this question, everyone looked at Yuan Qingling.

Yuan Qing Ling smiled and said, "You guys wait a minute. I'll ask if I can get a wheelchair and push the chief assistant down to bask in the sun. We'll talk outside."

"Finally we can go out!" Xiaoyao Gong stretched and was extremely happy. "If I continue to be so bored, I will get sick!"

Yuan Qingling smiled and went out to look for her brother. Brother Yuan said she could take her with her, but not for too long, so she went to the nurse and asked the nurse to push two wheelchairs over.

Several people helped move Xiaoyao Gong to the wheelchair, and then helped the chief assistant get out of bed and sit in the wheelchair.

The Supreme Emperor pushed Xiaoyao Gong, and Yuan Qingling pushed the chief assistant. They walked out of the ward in two chairs and headed for the elevator.

"I know this, that's how we were brought up lying down." Xiaoyao Gongma said.

After Yuan Qingling got off the elevator, she pushed them in and explained with a smile: "This is called an elevator. It allows people to go from the 20th floor to the first floor quickly without taking the stairs. It is very convenient."

"Elevator?" The three of them didn't understand, and they didn't need to pretend to understand in front of Yuan Qingling, so they just waited for her to clear up their confusion.

"The elevator, the TV you watch in the ward, and even many things in our daily lives, such as cooking, boiling water, bathing, and working, are all inseparable from electricity. This invention is not available in Beitang yet, but when Beitang develops

Hundreds of years from now, it will be just like here, full of achievements of scientific and technological civilization."

"Hundreds of years from now?" The Supreme Emperor was startled, "You mean, this is hundreds of years from now in the Northern Tang Dynasty? This is the future?"

"This is the future!" Yuan Qingling cast an approving look at the Supreme Emperor. When the elevator arrived, she first asked the Supreme Emperor to push Xiaoyao Gong out. She pressed the elevator and waited for them to go out before pushing the chief assistant out.

On the first floor, there were many people in the hospital, so it was not appropriate to talk. Yuan Qingling led the way, followed by the Supreme Emperor. He passed through the crowd and went out from the wheelchair passage of the hospital to the garden. The garden faced the road outside, and he could see the busy traffic.

People come and go.

They sat down on the stools. Yuan Qingling pointed outside and asked them to see, "These cars have replaced the horse-drawn carriages in the past. There is no need to use horse-drawn carriages anymore. There have been great improvements in terms of food, clothing, housing and transportation. It's like

A long time ago, bamboo slips were used for writing, and then paper was invented, and human beings are progressing bit by bit."

"The future...is like this? What about Beitang? Where is Beitang?" The Supreme Emperor was a little startled.

"The Northern Tang Dynasty is still there, but it's not here, and we can't go there. We can only go back to the Northern Tang Dynasty in our time." Yuan Qingling didn't know whether the Northern Tang Dynasty would still exist after hundreds of years in that time and space, but

This cannot be said to the three giants. It is a huge blow. Although they all know the rules of dynasty changes, the Northern Tang Dynasty has been their lifelong efforts.

"So, this is the future of another country." Shofu said, suddenly having some concepts about time and space, "In other words, this is another time and space, and that time and space also came step by step from countries like Beitang.

.”

"Yes, that's it!" Yuan Qingling knew that the chief assistant would understand faster.
Chapter completed!