Lan Chengying sat with Yu Xiang grinning, the shining diamond studs on his ears dazzling.

The retro and trendy personality dress makes many girls focus their attention on them.

Chen Hao pursed his lips, and then walked straight up.

"Last time you gave the question, I could only get twenty-four algorithms, how did Su Li get the thirty-six algorithms, can you tell me?"

The surrounding classmates made a coax, as if no one could have imagined that such a proud Chen Hao would lower his noble head.

The legend of Chen Hao lies in the fact that his brain is different from the structure of ordinary people, that is, he is smart.

"Chen Hao, will you be deceived, you won't, how can that Su Li be called. ”

"She used to be in the Department of Archaeology, which is not the same level as our Department of Mathematics. ”

Lan Chengying stared at the person who was talking and coaxing, and his sharp gaze made the other party immediately shut up.

However, except for this man, who was a mallet, the others rarely did not speak.

The lessons of Qin Lao from the previous archaeology department have only been developed not long ago.

It's too full, and it will hurt to be slapped in the face later.

Yu Xiang smiled and put Chen Hao aside, and said, "Don't worry about your question, I'll take my time." ”

Lan Chengying raised his eyebrows and asked, "The next class is your teacher's class, you should have brought our meaning to him, right?"

Chen Hao didn't know why, pursed his lips and said, "Yes." ”

"What do you want to do?"

Chen Hao calmly stated a question and said: "My teacher is much better than me, if you want to embarrass him with the kind of problem before, I advise you to quickly dispel this idea, and it is still too late to go out through the back door of the classroom." ”

Chen Hao felt that the two in front of him were a little whimsical.

He kind of understood what they wanted to do, but he just wanted to correct the name of the girl named Su Li, but it was too naïve to challenge the big bulls in various courtyards.

Chen Hao felt that they had made a bad move.

At the same time, he also felt that this girl who was smarter than him was too crazy.

His teacher has been studying mathematics for decades, and his achievements are beyond the imagination of ordinary people.

After thinking about it, Chen Hao felt a faint pity in his heart, and then sat down calmly.

His teacher has a good relationship with Qin Lao, and he is also very disliked for Su Li, a girl.

Chen Hao originally wanted to remind that this girl is actually very smart, and she shouldn't be as unbearable as the outside world says. However, after seeing the teacher's elongated serious face, he quickly extinguished the idea.

Old children, old children, when people are older, they are particularly stubborn in some aspects.

Qin Lao is like this, and so is his teacher.

People like their older generation seem to prefer the kind of well-behaved and calm boys and girls, and the first impression of the maverick personality is a little prejudiced.

This was the characteristic of the people of that era.

As soon as the class bell rang, an old man with gray hair, reading glasses, and a white shirt and black trousers walked into the classroom slowly.

The time is just right, not a minute ahead, not a second behind.

Zheng Lao lowered his head and glanced under the podium, and directly saw the two most conspicuous.

It's hard not to pay attention.

Where are there boys who wear eyeliner, it's an eyesore.

Chen Hao sat calmly on the side, thinking in his heart what questions the two of them would prepare to ask.

As the projector on the podium turned on, Chen Hao covered his mouth to keep his exclamation from sounding.

He subconsciously held his breath, looked at Lan Chengying and Yu Xiang in disbelief, thinking that they were just crazy.

In doing so, they are not asking for advice on the surface, but they are offending people.

The audience was silent, Zheng Lao directly showed displeasure, these two children really didn't know the height of the sky.

Chen Hao thinks that this may be a problem that these two second ancestors found casually, and he is not clear about what it represents.

Unexpectedly, after this idea in Chen Hao's heart just popped up, he was slapped in the face by Lan Chengying.

I saw Lan Chengying pointing to the question on the screen with a smile, and asked Zheng Lao: "Professor, I have always been unable to solve this mathematical problem, so I want to get your solution."

Except for Chen Hao, the other students from the Department of Mathematics present were all angry.

Several sturdy male classmates stood up and said, "Are you trying to find fault?"

Yu Xiang replied with a smile: "How can you say that, we really want to ask Elder Zheng for advice." ”

"Goldbach guesses, this is a world mathematical problem, and it has not been solved until now, you came up with such a problem, isn't it disgusting?"

Chen Hao's face was gloomy, and he felt more and more that his character was reckless.

It was his self-righteousness that pitted his own teacher.

He has always thought that he has a good eye for people, and although the image of these two second ancestors is very poor, their enthusiasm for knowledge is enough to prove that they are not what others say.

But now, he felt that his face was swollen.

Originally, his teacher was no longer teaching, but he casually mentioned it to the teacher for Lan Chengying and Yu Xiang, which aroused his interest.

The teacher may also have thought about the meaning of teaching the two juniors a good lesson, or maybe he wanted to suppress their limelight, anyway, no matter what the teacher's idea is, the introduction comes from elsewhere.

Chen Hao was deeply annoyed.

Some people may not care about face and reputation, but others see it as more important than life.

Such as Qin Lao, Zheng Lao and other people.

Faced with the questioning of his classmates, Lan Chengying behaved calmly, and he asked lightly: "Is this question difficult?"

Zheng Lao slapped the podium table, shook his gray hair, and said angrily: "I don't know what to say, the school has done a great job of persuading you to quit." ”

"With students like you, it has corrupted the academic atmosphere of BGI. ”

Chen Hao felt that he should do something to remedy it.

He stepped forward and said, "This is Goldbach's conjecture, which is known as the jewel in the crown of mathematics. ”

He felt that if he said this, the other party should step back whenever he made a face.

Who knows, Lan Chengying and Yu Xiang looked innocent, and Hao Ran wrote on his big face: And then?

Chen Hao: "...."

Zheng Lao stretched out his hand to stop Chen Hao's behavior of continuing to speak, calmed down his emotions, walked to the podium, and waved lightly: "All the classmates, sit in their seats." ”

"Since this question has been raised by these two, today I will also tell you about this world problem in the field of mathematics. ”

Zheng Lao also held a breath in his heart, and his tone was tense when he spoke, revealing a sense of slaughter.

"Generally speaking, the main way we study this conjecture is to use advanced mathematical methods such as sieve method, circle method, density method, and trigonometric sum method. ”

Speaking of this, Zheng Lao Chao Lan Chengying kept pointing, "These two children, can you explain to the other students present, what is called the sieve method, the circle method, the density method and the triangular sum method?"