Seeing the call of the book,

Professor Yuan Fei's emotions couldn't help but become nervous, he didn't know what Xu Mang was calling for.

"Hello?"

"Academician Xu... Is there something wrong?" asked Yuan Fei curiously.

"Oh... Actually, there is nothing to do. Xu Mang said silently: "I have solved all of your thousand-kilometer-level quantum key distribution problems for you, and in two days you will come to my research institute alone and take the solution away... It's not that I don't want to send it to my email, I can't help it... The mailbox is not secure. ”

What the?

Untie... Solved?

Is this a joke?

"Xu... Academician Xu?"

"Can you say it again?" Professor Yuan Fei asked cautiously, "I may have been behind my ears just now, and I didn't know what you said very clearly, so please tell me again, I'm sorry... This is often the case when you are older. ”

In fact, Yuan Fei heard it very clearly, but in order to prevent it from happening, let Xu Mang say it again.

"Oh..."

"I said that your thousand-kilometer-level quantum key distribution problem has been solved, you will come to the magic capital in two days, I will give you the solution, the current email is not very secure, the content of this document is very important. Xu Mang said indifferently: "Okay?"

Words fall,

Professor Yuan Fei's expression gradually distorted, and a group of experts on the side, looking at their colleagues, only ten seconds passed after receiving the call from Academician Xu, and their expressions instantly became hideous, as you can imagine... He must have heard something terrible.

Don't...

Is it about the question of quantum key distribution at the thousand-kilometer level?

"This..."

"You've solved it?" Professor Yuan Fei said in horror, "You... You're not kidding me?"

"Do you think I'm joking?" Xu Mang said helplessly: "In two days, you will come to the magic capital by yourself, and I will give you the solution... So be it... I'll hang up first, and there's a lot of things waiting for me, sorry. ”

"No, no, no!"

"Academician Xu... We're embarrassed. Professor Yuan Fei hurriedly said, "When the time comes, I will come to the magic capital in person." ”

"Oh..."

Hang up the phone,

Yuan Fei raised his head and glanced at his colleagues, at this moment their eyes widened one by one, staring at themselves, showing a helpless smile, and said, "You should all heard, Academician Xu... All the problems in front of us have been solved, and in two days... I will personally go to the magic capital and go to his research institute to bring the solution. ”

“！！！”

“！！！”

“！！！”

Originally, it was just everyone's speculation, but after hearing Professor Yuan Fei's personal admission, I was instantly shocked, about the issue of thousand-kilometer-level quantum key distribution... It is generally believed that it will take at least ten years, and it turns out that a week... It's really just a week, and it's all solved!

now

Everyone present only had deep admiration, before Xu Mang said that it would be solved in a week, although everyone was indeed very excited, but after the excitement, everyone woke up, maybe it was just other people's perfunctory, Academician Xu is usually very busy.

In addition, the problem of thousand-kilometer quantum key distribution is not so easy to solve, and many of the sufferings in it cannot be done with current technology at present. Everyone's expectations for Xu Mang are getting lower and lower, and they even give up their illusions in the end.

Outcome... At this time, Academician Xu suddenly called and informed him that the problem had been solved...

"That's not right!"

"How can this be solved?" an expert frowned and said seriously: "It's not that I question Academician Xu, it's just... It's just that you can see the difficulties in front of you, and this is not just a problem, but a lot of problems!"

"How to solve the practical application problem of transforming it into high security? How can the speed of key generation be improved? How can wavelengths be compatible with telecom optical fiber networks, and how can optical fiber networks and quantum communication networks be integrated?"

"Academician Xu is done?"

"Or did he only finish one or two?" said the expert solemnly, "I think... Don't be too optimistic, it's time to continue the research and continue to study. ”

The words of this expert were agreed by everyone present, indeed... The situation is as he said, Academician Xu has only solved one or two problems, after all, he is not an expert in this field, and he will not think about it so finely, but only solve the outstanding problems.

"Let's talk about it in two days. ”

"But even so... Academician Xu can be regarded as a great help to us. "Professor Yuan Fei doesn't care, no matter what the content of the solution is, Academician Xu has done his best in this matter, besides... What he gives will certainly not be bad.

...

Magic City,

Since Xu Mang reached the fifth level of intelligence, he has obtained a new way of learning, and he has entered a state that only existed in the past, a state of endless learning... From the moment he woke up in the morning, he took his tablet and frantically bought e-books in the virtual bookstore.

According to Xu Mang's own estimates,

He doesn't know how many books he needs to buy, maybe he needs to keep buying and guessing, but he doesn't need to do this, as long as he buys all the relevant books in his field, then he will basically be foolproof.

"What's the situation?"

"Why did you get up so early?" Yang Xiaoman walked downstairs with Hatche, opened the refrigerator and poured himself a glass of milk, and then asked, "Do you want milk?"

"Bring me a cup of coffee. "Xu Mang is downloading books on life sciences, and he has limited coverage in this area, just because he was lazy... Now that you have a new way of learning, you can try to get involved in this field.

soon

Xu Mang put a cup of coffee in front of him, and then Xiao Man sat directly on the side, glanced at her husband, and asked curiously, "What are you doing?"

"Buy a book!"

"Buying books?"

"Yes... Buy books!"

Yang Xiaoman was stunned for a moment, and asked with a puzzled face, "Why did you suddenly buy a book?"

"No!"

"But I'll read it with my heart!" Xu Mang clicked on the payment seriously, and then... Xiao Man's mobile phone rang with a ringtone, which was the sound of a credit card.

“...”

"You..."

"One hundred thousand?!"

Yang Xiaoman glanced at the text message, almost didn't jump up, grabbed Xu Mang's neck, and asked, "Are you spending money again?!"

"I really buy books!"

"Look... Isn't this a book?" Xu Mang clicked on his bookshelf and said seriously: "See, how can a capitalist like you know about the pursuit of an intellectual class like us... There is a golden house book in the book, and there is Yan Ruyu in it... Have you ever heard of it?"

"This is from Song Zhenzong Zhao Heng's "Encouragement Chapter", you see... Xu Mang sighed and said to himself helplessly: "Human genius is just a spark, if you want to make it a raging flame, then you can only study!"

Yang Xiaoman: (* ̄〈 ̄)

"This is the reason why you spend money indiscriminately?" Yang Xiaoman pinched Xu Mang's face and scolded angrily: "Can you retreat?"

“...”

"No, you can't. Xu Mang shrunk his neck and said cautiously: "If you buy it, you can buy it... And I'm really watching!"

"Fart!"

"I'm blind when you're an old lady?" Yang Xiaoman pointed to a number in the upper left corner of the bookshelf and asked solemnly, "How many numbers is this?"

"Five figures!"

"Is there a problem?" asked Xu Mang.

"Do you know it's five figures?" Yang Xiaoman was angry and said angrily: "Tens of thousands of books... You told me I wanted to watch it, and when you became a grandfather, I guess I won't be able to finish watching it... Big idiot. ”

Xu Mang didn't know why Xiao Man's reaction was so big, he spent eight figures at the auto show before and bought a car... I didn't see my heartache like this, what the hell is going on? Was it too tired yesterday? Tired and stupid?

"What's wrong with you?"

"Didn't it cost 100,000 yuan... Your bags are in the hundreds of thousands. When Xu Mang said this, he suddenly thought of something, and asked cautiously: "Won't it?"

Yang Xiaoman was stunned for a moment, and also found that his emotions were a little out of control, and pouted... Silently lay into Xu Mang's arms, and said helplessly: "Actually... I'm worried that you're going to ignore me like you did in college, and you know how irritable I was?"

“...”

Not to mention,

Xu Mangzhen never thought that at that time, she would give Xiaoman such a big injury, she never mentioned it, and she didn't care... Maybe some things are really just the surface, it seems that she has been accommodating Xiao Man, and for Xiao Man, she is not accommodating herself.

Accommodating each other and compromising with each other, it's like love.

"I'm sorry..."

Xu Mang put the tablet on the coffee table, hugged Xiao Man in his arms, and said gently: "Don't worry... It's not like I used to, I just read it, and I'm a fast reader now, and I can remember it by flipping through it. ”

This,

Xiao Man has a deep understanding that when he was in high school before, he saw him flipping through a book quickly, and he finished a book in a class, and then he fell asleep, and began to think that he was bored, who knew that he was reading.

What's more... The teachers at the time said that he had a unique camera memory, that is, the content he had seen could form a picture style, and he would take out this part of the memory picture when needed.

But...

With so much content stored, will your head explode?

"Huh?"

"How many books have you read now?" asked Yang Xiaoman.

"I'm an hour... I've read almost thirty books. Xu Mang said shyly: "Isn't it?"

"Cut!"

"Liar!"

"Thirty seconds?" Yang Xiaoman said angrily: "I know you are a genius, but geniuses also have to teach the law, you can remember them all with a few blinks of your hands? ”

"Don't believe me?"

"Why don't we gamble?" Xu Mang said with a smile: "Of the thirty books at the front of the bookshelf, you can take a random paragraph of content, and then ask me... What is the sentence in the middle, as long as I make a mistake, I will wash my clothes for a year! If I make a mistake in two words, I will wash it for three years, and if I make a mistake in three words, I will wash it for a lifetime!"

"But..."

"If I'm all right, then you're going to buy me a yacht!" Xu said.

Yang Xiaoman glanced at him: "I'm stupid when you are a mother? Who knows if you bought the book today, maybe you bought it last year?"

"Oops..."

"There is a purchase record!" Xu Mang took the tablet, then clicked on the software, found his purchase record, put the tablet in front of Xiao Man, and said, "See no... Bought it today... From the first to the thirtieth book, you name it!"

Looking at Xu Mang's appearance, Xiao Man was extremely unconvinced in his heart, and his stubborn temper came up instantly, and said: "Bet on it!

"It's better than this!"

"Let's bet bigger!" Yang Xiaoman said seriously: "I'll draw three random times, if you answer all correctly, I'll give you a yacht, three sports cars, if you don't answer correctly..."

Then

Xiao Man showed her capitalist evil smile, which was creepy to watch.

......