Li Dejin never expected that the truth was like this and was confused.

Meng Chenhao thought that his wife spoke more straightforwardly and what she should say. As she usually told her parents, parents said that what she said as a teacher was practical and not hypocritical. Teacher Ning did not like beautification, neither beautification education nor beautification of science, nor beautification of every bit of life.

Whoever made her a scientific researcher develop the habit of scientific thinking based on reality?

"We can long for the beauty of new things. But in order to achieve our ideal goals, the process is difficult and tortuous and requires struggle." Ning Yunxi took off his hands and turned around and said to them.

At this time, Li Dejin and the others saw the line of big letters that appeared on the entire screen saying: hard  work,  never  stop!

The three of them couldn't help but glar.

Undoubtedly, this is Ning Yunxi's masterpiece after knocking a few times.

"Work hard, don't stop." Meng Chenjun, who had studied English in middle school, tried to translate.

Li Dejin patted his son's head: Not bad, he has a study!

Meng Chenjun touched the back of his head and felt that he was reading well.

Li Dejin chased Ning Yunxi and asked, "Teacher Ning, what do you think this computer can do for us in the future?"

Businessmen are all concerned about interests, so paying attention to new things is concentrated on interests. Ning Yunxi probably someone has talked about Li Dejin about investment projects related to computers, otherwise Li Dejin would not have asked her so much. Li Dejin should have smelled a trace of business opportunities from her just now.

"It will take about ten years." Ning Yunxi recalled the history in his memory and estimated.

"How will it develop in ten years?" Li Dejin asked. Ten years of investment projects are not very long for a carefully calculated investor.

Ning Yunxi said to him: "For example, you have a fax machine now, right?"

"Yes." Li Dejin replied.

"The fax machine can help you pass the contract, but the time is not short. What's more, this requires you to call and discuss with the other party how to modify the contract details. The contract goes back and forth, and every time you modify it, you have to print it out with a typewriter. However, with a computer, the phone may not be needed, and the typewriter is not needed. You directly talk to each other on the computer, pass the contract directly on the computer, and modify the contract directly on the computer. You can even record your real-person signature handwriting on the computer, which legally produces the same effect as the signature on the paper. Across a sea of ​​two computers, you don't have to fly around, and this commercial contract is completed."

The scene told by Ning Yunxi hit the pain point of the businessman. Li Dejin was stunned and drooled.

"Teacher Ning, when will this effect be realized?" Li Dejin asked excitedly.

"It takes time." Ning Yunxi said, "maybe earlier than ten years, because this is just a very tiny application scenario."

When he heard from Teacher Ning that computers have many usefulness, Li Dejin was shocked and asked, "What else can it do?"
Chapter completed!