God of black technology

"Yes, I am Wang Yun." Looking suspiciously at the postman in front of him, Wang Yun was stunned for a moment, but did not recover, "Do you have anything to do?"

"Your mail." The postman put the mail in Wang Yun's hand and left.

Wang Yun looked at the postman leaving with a dazed expression, thinking in his heart that he seemed to be ordering something online recently.Where is the mail from?After closing the door, Wang Yun weighed the mail.The whole email looked a little flimsy, but when I turned it over, I saw that it said 'Received by Wang Yun, Class [-], Senior Class [-], Yucheng No. [-] Middle School'.

Um?Wang Yun was stunned for a moment, this is my Math Olympiad report card?He sat on the sofa, took out the razor blade, and slit the mail. There was a report card and an invitation letter inside.

Wang Yun had already read the report card, so he wasn't looking at it.On the contrary, it was the invitation letter that made Wang Yun a little curious, so he opened the invitation letter——

[Congratulations to Wang Yun, a student from Class 15, Senior 2015, Yucheng No. 2 Middle School, who became the champion of Yucheng 15 Mathematical Olympiad with full marks.Please invite Wang Yun to go to the People's Auditorium in Yucheng with your parents on February [-], [-]. 】

The inscription below is Yucheng High School Mathematics Competition Committee, Wang Yun raised his eyebrows, this year has made it difficult for the candidates, and you still have the courage to come out and be beaten?Wang Yun thought, he still admires the teachers of the mathematics competition committee.Fortunately, it was the parents of the students who went there, not the teachers.Otherwise, it is estimated that the teachers of this committee went in vertically and came out horizontally.

It can turn into a murder scene in minutes.

After closing the invitation letter, Wang Yun looked at the time, and it was not far from February 2th.However, the time chosen by this group of teachers is quite interesting. It is not the so-called Valentine’s Day on the 15th, but No. 14. Tsk tsk, this group of teachers is simply amazing.

Wang Yun stretched his waist. Since he couldn't sleep anymore, he naturally wasn't sleeping.Instead, he went back to his room and changed his clothes, then continued to sort out his thoughts and study.

Learning is a boring process, but for Wang Yun, it is extremely interesting.

I don't know how long it took to study, Wang Yun just stretched his waist, stood up and poured a glass of water before continuing to study.While drinking water and studying, Wang Yun soon finished reading the entire book of number theory.

After closing the book, Wang Yun thought that there was nothing to do during the winter vacation, so it would be nice to borrow some books from the library and come back to read them.Number theory is quite advanced, and he also wants to learn about the field of functional analysis.

Speaking of going, Wang Yun has never been a procrastination person.Of course, since he has the system, he will not procrastinate.Putting the books in his schoolbag, he went out and sent a prestige note to his mother, explaining that he would come home later.I'm going to return books in the library today, and tell my mother about the invitation letter by the way.

After the mother heard it, she replied that she would definitely go, probably because she was still busy with work, so she didn't tell Wang Yunduo.

With his schoolbag on his back, Wang Yun left the house and walked to the library.The library was still deserted, and the administrator looked at Wang Yun curiously and said, "Are you here again today?"

"Yeah." Wang Yun nodded, pursed his lips and said, "I don't think the library is very popular."

The administrator touched his nose and said, "The university has a library. As for many people who go to work, they don't come to the library at all. Naturally, the library seems very deserted." After a pause, the administrator's expression was a little bit Surprised, "What book did you borrow this time?"

"Analytic number theory and the theory of linear operators that I didn't read last time."

The administrator said cheerfully, "Okay, after reading the elementary number theory, I will read the analytic number theory." Speaking of this, he looked at Wang Yun curiously, and said in a low voice, "May I ask you a question?"

"En?" Wang Yun was familiar with the administrator, and said with a smile, "What's the problem?"

"Do you really understand functional analysis and number theory?"

"Forget it... I understand a little bit so-so." Wang Yun didn't say anything else. The administrator saw Wang Yun's expression so calm, his face was not red, and his heart was not beating. He secretly gave a thumbs up and pointed at Wang Yun. Yun said something in his heart, the great god is indeed cowhide!Anyway, let him read these boring and incomprehensible books, let him have a good time.

Number theory is the first and most profound field of mathematics.It is not easy to achieve results in this area.

High school students like Wang Yun are actually interested in number theory, which the librarian never thought of.After bringing the book over, the administrator looked at Wang Yun and asked, "Are you going to read it here, or take it home?"

Wang Yun thought for a while, "Let's register first, how can I read it here, and when I go home later, I just take it home."

The closing time of the library is [-]:[-] p.m., so Wang Yun naturally had to leave before the library closed.Fortunately, he didn't seem to have anything to do during the winter vacation, and it would be nice to stay in the library and read books.

There is heat and hot water in the library management, and the only difference is that you can eat for free.

Of course, it is impossible to have the option of eating for free. Wang Yun chose a seat at random, sat down, and flipped through the book Analytic Number Theory.

As for the theory of linear operators, Wang Yun is not very familiar with this area. After he has roughly learned analytic number theory, it will not be too late to read this book on the theory of linear operators.

Wang Yun, who had just sat down, suddenly thought that he might have to work hard on the dynamics, so he turned around and walked towards the librarian.

The administrator looked confused. He was about to go out for dinner when he saw Wang Yun approaching and blinked, "What? Is there something wrong with the book?"

"That's not true." Wang Yun shook his head hastily, "I just remembered another question."

"what is the problem?"

"There should be dynamics here, right?"

"Dynamics?" The librarian was also stunned, "You mean, physical dynamics?"

"That's right, can the literature and materials with dynamics be borrowed?"

"Of course, but you have to ensure the integrity of the documents and materials."

"By the way, I also want to borrow some literature on aerodynamics..."

When he said this, Wang Yun himself was a little embarrassed.The main reason is that this is too much trouble for others. After rubbing his hands, Wang Yun looked at the librarian shyly.

But the administrator didn't blame Wang Yun, but asked rather doubtfully, "It's not that I can't lend you, it's just that with so many books, can you really read them all?"

He still has some understanding of Wang Yun's school talent.After all, it's the first time I have borrowed so many books at one time from people I come into contact with often.He was afraid that Wang Yun's studies were too complicated, after all, one was mathematics and the other was physics.It is said that there is no separation between mathematics and science, but a person's energy is limited, and it is impossible to study mathematics well and study physics so deeply at the same time.

Moreover, it is still going on at the same time.

"It shouldn't matter...it doesn't matter." Wang Yun thought about his current head, and it shouldn't be too difficult for this kind of thing.

The administrator nodded, "What you need are documents and materials on dynamics, as well as documents on aerodynamics, right?"

"Correct."

"Then you wait first, I'll go to have a meal, and after I come back and register for you, I will take your place."

"Okay, thank you."

"You're welcome."

The administrator hurriedly gave up, "Thank you, go back and read, I will come later."

"Hey." This time, Wang Yun felt relieved, sat on a chair, and began to read analytic number theory.

What is analytic number theory? Analytic number theory originated from the study of prime number distribution, Goldbach's conjecture, Waring problem and lattice point problem.The methods of analytic number theory mainly include complex variable integral method, circle method, sieve method, exponent and method, characteristic and method, density rate, etc.Modular form theory is closely related to analytic number theory.

To this day, there are still two unsolved problems in analytic number theory—the prime number equation and the L-function.

Originally, analytic number theory was developed when elementary number theory could not solve the problem. If there is no basis for elementary number theory, look at analytic number theory by yourself.As a result, one can imagine.

Whether it is from the senses or practical actions, Wang Yun feels that his brain, which has been strengthened by the system, seems to be unable to turn around.

Taking out the draft paper and writing the formula on the paper, the expression of reading became more focused and slowed down.

When the administrator returned to the library, he directly searched the literature and materials related to dynamics and aerodynamics on the computer. After getting them, he put them on Wang Yun's desktop.

Seeing Wang Yun's pensive expression, he froze for a moment, and then saw that Wang Yun's draft paper was filled with calculations that he couldn't understand.The brain hurt a little, and the administrator rubbed the space between his brows.This is too high-level, who the hell is so self-inflicted to want to see such a profound thing?

Seeing that the person in front of him was still a high school student, the administrator felt that he didn't understand the world more and more.

It wasn't until the sky was getting dark that Wang Yun turned his neck and stood up.Finding a few more books on the table, he took a look at them, and they were indeed materials and documents on dynamics and aerodynamics.Putting them in the schoolbag, Wang Yun greeted the administrator and walked towards his home.

…………

Time is like running water. Before the Chinese New Year, the People's Auditorium in Yucheng City held the award ceremony as scheduled.

As the invitee, Wang Yun's mother got up early to take care of herself.Only Wang Yun was still reading analytic number theory at his desk.

There is a very serious problem in analytic number theory—that is, the ultimate proposition of the twin prime number conjecture has not been solved.

Of course, Wang Yun also knew that relying on his current strength, trying to unravel this conjecture would be nothing but nonsense.He hasn't even learned the main methods in analytic number theory comprehensively, let him solve the twin prime number conjecture-are you kidding?

After the mother tidied up her things, she opened the door and saw that although Wang Yun had changed his clothes, he was still reading the book.The mother with some headaches walked up to Wang Yun and said softly, "Xiaoyun, did you forget something today?"

"Ah?" Wang Yun turned his head in confusion, and found that his mother was dressed very formally today. He said in a daze, "What's important today? Mom, are you going on a blind date?"

"You little brat." Wang Yun's mother poked Wang Yun's head with her finger, "What are you thinking? Today is the day for your awards, hurry up, your second uncle is already waiting for us downstairs in a car gone."

Wang Yun's home is not close to the People's Auditorium in Yucheng City. It takes about two hours by car.Not counting the time spent on the road, it happened that Wang Qiuyang was going to receive the award today, so the second uncle and Wang Yun's mother made an appointment, and the second uncle came to pick them up directly and went to the Yucheng People's Hall together.

Holding the invitation letter, Wang Yun was dragged downstairs by his mother.

The second uncle joked, "Why, Xiaoyun was reading again just now?"

The mother said dumbfoundedly, "This child is reading every day, what will he do in the future?"

"That's easy, just do research in the future." The second uncle started the car, and Wang Qiuyang and Wang Yun sat in the back seat.Wang Qiuyang nudged Wang Yun with his elbow, turned his head and Wang Yun glanced at Wang Qiuyang, "Why?"

"What have you been reading at home recently?" Wang Qiuyang wanted to inquire about some news, but Wang Yun lay on the chair and said, "What else can you read, read a book."

"What book do you read? There must be a name, right?"

"Analytic number theory, linear operator theory, dynamics, aerodynamics." Because there is no book to read, Wang Yun looked a little weak when answering the question.

Wang Qiuyang was stopped by Wang Yun, he was stunned for a while, and then said weakly, "Can you really understand?"

"Heh, you scumbag!" Wang Yun gave Wang Qiuyang a disdainful look.

When they arrived at Yucheng People's Auditorium, the small auditorium was already full of parents.A group of people were chatting, and it was Yuan Chengde's mother who noticed that Wang Yun had walked in.Then her eyes fell on Wang Yun's mother, and when she walked up to Wang Yun's mother, Yuan Chengde's mother smiled and said, "You must be Wang Yun's mother, right?"

She didn't speak loudly, but the word Wang Yun seemed to have magical powers, and it immediately attracted the attention of all the parents present.

This Wang Yun didn't know where he came from. Since the preliminary round, he has firmly occupied the No.1 position with a strong posture and has never changed.

Rao, those parents who had only heard of his name secretly speculated about Wang Yun.

Some people say that Wang Yun's family is rich and powerful, which is why his grades are so good.Some people think that Wang Yun's talent is too outstanding, and now all the parents are looking at Wang Yun's mother.This unpretentious, even somewhat dull middle-aged woman.Can she teach such a genius?

The first conjecture is not true at all, so it can only be said that Wang Yun is really talented. Even if he was born in an ordinary family, he can become the most dazzling star in the crowd.

"You, hello." After Wang Yun's mother returned the gift, she asked suspiciously, "Who are you?"

"Oh." Yuan Chengde's mother smiled and said, "I'm Yuan Chengde's mother. Wang Yun has been to our house several times before. I had a good time with Yuan Chengde. I saw him walk in just now, and I thought, it must be Wang Yun's mother, you must have worked hard to raise such an outstanding son."

Wang Yun's mother had never received such a compliment, and she hurriedly said with an embarrassed smile, "It's all the child's own efforts, and I have almost never done anything."

"Children must work hard, but without the cooperation of their parents, Wang Yun would not be able to rely on such a high score." Yuan Chengde's father came over and said to Wang Yun's mother with a smile.

"Hello, Uncle Yuan, and Aunt Chen." Wang Yun called out obediently twice.

The rest of the parents did not expect that No.1 and No.2 have such a good relationship.What, they have a citric feel to them?

It must be an illusion, yes, it is an illusion!

The voices of the parents gradually became quieter, and the teachers from the mathematics competition committee filed in. Suddenly, the teacher who was walking at the end walked up to Wang Yun's side, looked at him, and said in a low voice, "You are Wang Yun from No. [-] Middle School. Bar?"

"Yes, I am." Wang Yun nodded, the teacher looked more than seventy years old, with a kind face.He smiled and said to Wang Yun, "Student Wang Yun, come here, the teacher will discuss something with you."

"Huh?" Wang Yun responded, turned his head, and said to his mother, "Mom, let me go over there. I think they have something to do with me. I'll be back later."

Seeing that it was the teacher of the mathematics competition group, Wang Yun's mother waved her hand reassuringly, "Go."

After walking in front of the teacher, the kind old man said, "Student Wang Yun, today, after the awards ceremony, there is another agenda, which can be regarded as the tradition of every session."

Wang Yun saw that the old man did not speak. The old man who originally planned to wait for Wang Yun to ask, just looked at Wang Yun and stared at himself for a long time.He had no choice but to say awkwardly, "As No.1 in Yucheng City, don't you plan to say something?"

"Must I say it?"

"This is the tradition of every session, I have told you just now."

"But why didn't you notify me in advance?"

"I didn't ask you to say anything, just talk about your own feelings about winning the championship, and then look back on the past."

"Really?"

"real!"

"Alright then." After Wang Yun agreed to the old man, he returned to his seat.

"Xiaoyun, what did that teacher ask you for?"

"What else can I do, let Wang Yun come to the podium to give his speech." Wang Qiuyang said in a low voice beside him, "I come here once a year."

However, he believes that after learning about Wang Yun's state half a year ago, everyone present would be so surprised that their jaws would drop to the ground.

Wang Yun's experience—it really cannot be described as lackluster.It is simply an inspirational chicken soup story, and the chicken soup tastes very strong.

But after in-depth understanding, many parents must know that this is a pot of poisonous chicken soup.

Who else's child can win the championship of the provincial mathematics competition after half a year of study?Isn't this nonsense?TV dramas don't dare to be so exaggerated, okay?

"Okay, all the parents and students here, please be quiet." The host looked like a temporary host, mainly because it seemed a bit inconsistent with today's host content.But this does not hinder the interest of the parents, "The first item on the agenda of today's meeting is awarding. Next, we invite experts from our mathematics organizing committee to award the students who won the second prize in Yucheng City."

The host took the roster and rolled the rolls one by one.Although they knew very early on that their child had won the provincial second grade, when the award was actually presented, those parents were still very happy from ear to ear.

Of course, there are also many parents with a straight face, it seems that they are not satisfied with their children's results.

After the students in the second province received the rewards, the students in the first province—that is, the students who received the first prize in the province—received the rewards.

In the familiar background music, the host read the names of the students from high to low, "Wang Yun, Yuan Chengde, Leng Xiao, Wang Qiuyang, Shen Ming..."

Wang Yun was the first to walk to the podium, watching the familiar figures walk up to the podium one by one.He froze for a moment, wasn't that Leng Xiao the one who asked him the question in the library that time?He thought Leng Xiao was so powerful, heh, a scumbag!

This time it was the director of the Yucheng Education Bureau who presented the certificate. After receiving the certificate, the host said some scene words, and the students got off the podium.

The host smiled, "I believe you will definitely ask me, why didn't you let you leave after the awards were awarded?"

The humorous language made the parents present laugh, and the atmosphere at the scene eased a lot.

The host nodded in satisfaction, and then said, "Because there are still two items on the agenda that have not been completed, first of all, we have to invite the chairman of the Yucheng Mathematics Competition Organizing Committee, Professor Wan Chunbo, a professor at the School of Mathematics of Yucheng University."

"Papapa" The parents below applauded vigorously, and Wan Chunbo was the kind old man who stopped Wang Yun just now.He walked onto the stage, took the microphone handed by the host and said, "I know that many parents here hate me. Of course, some students are also included. You think my questions are too difficult, and they are too much beyond your knowledge level." gone."

"But have you ever thought about why you can't do it, but someone can still get a full score? Even this full score is the only one."

"The host asked me to come on stage. He originally wanted me to announce the quota for the provincial team." Wan Chunbo was still smiling, but after looking at the expressions of the students and parents in the entire auditorium, he said, "I believe Everyone really wants to know how many places there are and how many people can enter the provincial team."

"But——" Wan Chunbo paused, "I don't intend to say right now, the best result will naturally be presented at the end, that's the best."

You bad old man, very bad!

The students have already complained frantically about the professor of the School of Mathematics of Yucheng University, and Wan Chunbo continued to say, as if he didn't understand the hearts of everyone present, "Next, I am honored to invite the only one in the Yucheng finals He is also the No.1 contestant of the Yucheng Mathematics Contest——Student Wang Yun came to the stage to tell everyone about his mood when he won the championship and how to win the championship.”

Wang Yun's mind went blank. At this moment, he couldn't think of anything.He could only rely on the inertia of his muscles to walk forward step by step.