The meeting was about to begin, and Yao Ruzhi, who was standing behind the rostrum, raised his hand again and looked at the watch on his wrist, which was a beautiful Rolex watch with the words "Yao Ruzhi. The three words "Yao Ruzhi" in front are his name, and the two words "Sen Shu" in the back indicate that he studied under Han Sen and was a student of Han Sen's mathematics major.

This expensive custom watch is a gift from Han Sen to every student.

Yao Ruzhi loved this custom-made watch, which was unique and had a sense of pride in belonging to a small group.

Others would be surprised when they saw it, and said respectfully and enviously: "Wow, you are a student of Academician Han Sen?" The boss of our boss is also a student of Academician Han Sen! Hello, hello! ”

Yao Ruzhi glanced at the time, there were five minutes left until nine o'clock, and he forgot how many times he had seen the time.

After taking a breath, Yao Ruzhi glanced at the audience, the front row seat was full of white-haired scholars, and every scholar here was something Yao Ruzhi needed to admire.

In the audience, his parents rushed over from Shanghai, and Yao Ruzhi felt a lot nervous when he saw his relieved parents.

Then he glanced at the tutor Han Sen, who was not serious at all in the audience, Yao Ruzhi breathed a sigh of relief, with the teacher Han Sen here, he had the backing.

Soon, he will stand under the eyes of the whole world and meet the test of the whole world, he doesn't know if he can stand to the end, but it is an honor to go on stage.

Kuang Tong, who was standing next to Yao Ruzhi, looked at his watch, and his watch was the same as Yao Ruzhi's, an expensive custom Rolex, but his dial was engraved with "Kuangtong. Senjing", he patted Yao Ruzhi on the shoulder and said: "It's almost time, don't think too much, just do your own, there are so many big guys, it's obvious that their target is not the three of you, you just need to do your own task." ”

Yao Ruzhi nodded and straightened out the exquisite tie in front of him.

In the end, Yao Ruzhi glanced at Zhuang Wen and Qin Lan, who were also nervous, a smile appeared on the corner of his mouth, and he said very firmly: "I'm ready, and you will be next." ”

At nine o'clock, it was Zhang Bin who took the stage, and Zhang Bin's appearance The originally noisy auditorium instantly quieted down.

Zhang Bin knew that this was not his honor, he said a few words briefly, introduced, and thunderous applause broke out in the auditorium, and Yao Ruzhi came to the stage in the midst of applause.

In the audience, one by one the mathematicians he admired applauded him, and he has been remembered by the world.

After the applause, everyone quietly stared at Yao Ruzhi's young and handsome face on the podium.

Yes, being stared at by so many big guys, Yao Ruzhi's legs were already weak, and he was a little confused for a while.

The auditorium was quiet, and everyone was very patient with the young man's mouth, but the live broadcast room was sensational with the appearance of Yao Ruzhi:

"Oh my God, so handsome!"

"Why are the three students majoring in mathematics such as Academician Han Sen so handsome!"

"Not only mathematics majors, but also Zhang Bin and Kuang Tong, who are economics majors, are also very handsome!"

"Oh my God, no, it won't be Academician Han Sen's special! His students are so handsome, and he's so handsome! Is it ~~~"

"Hahaha, rotten eyes look at the human base, sorry, I think so too."

"Why hasn't he started yet?"

"It's so quiet, am I stuck?"

.......

After simply regaining his composure, Yao Ruzhi spoke: "Hello everyone, I am Yao Ruzhi, the keynote speaker of the first phase of this report, thank you for coming all the way to this small village to listen to my report. ”

Then, Yao Ruzhi briefly introduced the arrangement of today's academic report: "Our report is divided into three parts, and I, as the keynote speaker of the first stage, will explain the general research direction of the twin prime conjecture and the research method.

The next two stages will be explained by my juniors and disciples. Thank you. ”

Yao Ruzhi breathed a sigh of relief, and slowly began to think, he had practiced many times in advance, pressed the button in his hand, and a photo appeared on the big screen, and the photo was covered with messy drafts of all kinds of calculations.

In the hall, many people realized that this photo was likely to be Han Sen's manuscript, and immediately took out the photo, because a manuscript is much more precious than a mature paper.

The manuscript gives the general direction of research, and only the rude general direction means incomplete, and incomplete can be added and improved, this manuscript contains a lot of precious research directions!

It is possible that Yao Ruzhi, Zhuang Wen and Qin Lanzhong can see the research direction of the twin prime conjecture from Han Sen's manuscript, but many big bulls are likely to find other research directions.

Yao Ruzhi opened his mouth to explain: "Here, let's first look at a photo, which is the initial draft of our mentor and the corresponding academician Han Sen of this article, and it is also the main direction of our research. ”

.......

In the auditorium, everyone was busy taking pictures, and in the live broadcast room, all kinds of discussions poured in:

"Good English, I, I can't keep up!"

"That's good, so I can't understand because my English is not good!"

"What is this picture, why is it messed up here!"

"My God, this can't be the draft of Academician Han Sen's twin prime conjecture research for their three students!"

"Academician Han Sen's manuscript?"

"Hahaha, I'm laughing to death, he sold Academician Han Sen as soon as he came up!"

......

Offstage, looking at the manuscript photos released by Yao Ruzhi, Han Sen scolded in shock: "Damn, this kid sold me as soon as he came up!" ”

Indeed, Han Sen's best approach in this meeting is to be low-key, low-key and low-key, if these three boys can be good enough to attract the attention of the audience, then Han Sen will be relieved!

However, this Yao Ruzhi came up and pulled Han Sen into everyone's field of vision.

Not caring about the shock caused by the appearance of Han Sen's manuscript in the venue, Yao Ruzhi stood on the rostrum and spoke: "I believe you have already read the paper on the proof of the twin prime conjecture, so I will omit some simple and tedious processes in the paper, and my explanation is just a big idea." ”

Before the academic report, everyone must read the reporter's paper, so everyone's time, many cumbersome steps can be omitted, and the bigwigs who come to listen to the lecture will not care about those steps.

Similarly, people won't go so far to see your PPT, so Yao Ruzhi picked up the whiteboard marker and began to write on the whiteboard while speaking: "For the first time, let's look at a few theorems here

The composite number theorem and the prime number theorem

Prime numbers greater than 3 are only distributed in the series 6n-1 and 6n+1. n is not a 0 natural number, the same below

The composite number in the 6n-1 sequence is called the composite number, and the prime number where it is called the prime q).

......

The theorem of positive numbers and the theorem of positive primes

The composite number in the 6n+1 sequence is called the positive number, and the prime number in it is called the positive prime.

6+1=6N+16M+1

6 times the number of yang plus 1 equals the yang composite number.

......

”

On the rostrum, Yao Ruzhi, who was in a state, began to explain very smoothly, and the explanation map he drew on the whiteboard was projected on the big screen through a projector.

A group of Chinese doctors present are a little familiar, as if they watched Tang Shen's online classes when they were admitted to graduate school.

It's just that when they were learning online classes, they were able to keep up with the explanations of online classes, and now Yao Ruzhi's explanations started for a while, and soon a group of doctoral students crowded on the second floor couldn't keep up.

On the rostrum, Yao Ruzhi in the state explained very smoothly, he has been preparing for a long time, and has practiced many times, when he returned to a quiet state, he began to play his own when he stood on the stage, there was no obstacle, Yao Ruzhi did his explanation very smoothly.