"Thank you for telling the little doctor, I know my body, if the little doctor needs anything in the future, you can come directly to our Longxing Club, and the little doctor will be the guest of honor of the Longxing Club in the future." Wu Zhixiong suddenly smiled, and he smiled very relieved.

Li Hao also admired Wu Zhixiong's demeanor a little, if it was someone else, he would have cried and let himself find a way to save him.

"I still have something to deal with, you can just look at the consultation fee, it's not a troublesome illness anyway. Li Hao opened his mouth and said slowly.

I still have to ask for this consultation fee, after all, I don't do it casually, and the money is still indispensable.

In the end, Wu Zhixiong asked Lao Liu to give Li Hao a card, and Li Hao didn't care how much money was in it, so he left here directly with the card.

He was kind enough to save people, but he was still pointed at gunpoint, what is this called?

It's really messy abroad.

But this is also a good thing, I can be regarded as hooking up with Wu Zhixiong, and the handle of Chinatown is not blown.

Elena had long been frightened by Li Hao's methods, and was pointed at the head at gunpoint, but her face didn't even change, as if it wasn't him who was pointed at the gun.

Who is this Li Hao?

It's shocking that a scholar has such a powerful skill and knows a little bit of medical skills.

Albert was standing on the side of the road, making a phone call with a smile on his face, not noticing Li Hao and them coming out at all.

A beautiful figure on the side walked over, and was stunned for a moment when he saw Li Hao coming out of the door, but he didn't say anything, and walked directly to the door of the hotel.

I don't know why, Li Hao actually looked back at the other party unexpectedly.

"What's the matter, you can't walk when you see a beautiful woman?" Elena chuckled, "Do you men only think with your lower body?"

Li Hao shrugged his shoulders and smiled, "At least I didn't think about it when I saw you." ”

With that, he walked over to Albert with a smile.

And Elena behind her didn't say a word with a cold face.

In fact, what women hate most is comparison, especially being compared to other women by men.

As soon as Albert hung up the phone, he turned his head to see Li Hao and said with a smile: "Mr. Li, have your affairs been dealt with?"

"yes, it's time for us to go. Li Hao looked left and right and asked, "Where is our car parked?" I don't want to go all the way over, although it has a very fitness effect, but our lady Elena may not be able to stand it. ”

As he spoke, he motioned for Albert to look at Elena's high heels.

The Asnodon Auditorium is still a little far from here, and it would be nothing if she did walk there, but I'm afraid that Elena would be the first to complain.

Looking at Elena with a cold face, Albert smiled: "You are really joking, be careful that Elena will trouble you at the ball, she is a professional dancer." ”

"Can't you just go behind my back?" said Elena coldly, "Men are so annoying. ”

Albert didn't know why Elena was angry, so he could only look at Li Hao with a puzzled expression.

And Li Hao shrugged his shoulders and smiled: "Don't look at me, I don't know." ”

Then several people went to the parking place, and after getting into the car, they hurriedly rushed towards the Asnoton Auditorium.

However, because the conference will not start until tomorrow, Li Hao and the others can only go to the nearby hotel for the time being, and almost all the scholars from all over the world have already arrived, waiting for the beginning of tomorrow.

For this academic conference, the Asnoton Auditorium and the World Mathematical Association have chartered a hotel for all scholars.

The red carpet was laid three meters in front of the hotel and went all the way to the lobby of the hotel.

There were also many people in the lobby, in addition to some well-known scholars, there were also many young people, all of whom followed

Come and see.

In terms of academics, foreign countries are really not welcome to Chinese people, at least this time only Li Hao was given an invitation letter, and Li Hao was not even allowed to bring others over.

Is it a special kind of academic discrimination?

These young people are also arrogant in their own way, and each of them has prepared a special skill, printing a sign in the lobby, writing a well-known problem, and some people will even create their own problems.

In the hope of getting the attention of some great mathematicians.

Li Hao and the others were still very lively here, but those big mathematicians didn't show up much, at most they were professors from some famous universities.

"Mr. Li, you can go around first, sometimes it's very inspiring. Albert said as soon as he entered the hotel.

Elena also said: "That's true, there are many people who are aiming for twin primes this time, which may help you somewhat." ”

With that, she stepped aside and looked at a math problem seriously.

And Albert went to the person in charge to report, he needed to tell Li Hao about his arrival.

Li Hao was also bored, so he simply walked around the hall.

After walking a few steps, he was attracted by a sign, and there were quite a few people in front of it.

【Proof of twin primes】

Li Hao looked at it curiously, wanting to see this ruthless man who proved the twin prime.

"The process was perfect, I found almost no errors. ”

"No, no, no, I asked my teacher and he said that the proof was wrong. ”

"But...... What's the problem?"

"Yes, many of us are here to watch, and we haven't seen anything wrong for a long time. ”

“……”

A group of people gathered around the formulas written on the signs, and there was even a moving blackboard, which was also full of dense processes.

Li Hao glanced at the process of the other party's writing, and couldn't help but be stunned.

Backward math?

This guy actually used backward mathematics to prove twin primes.

He looked at the proof process of the system, and the screening method and topology method used by the system to prove it were also very simple and clear, but for most people, it still seemed a little difficult.

The certifier was a black guy, wearing glasses, and said with an arrogant face: "Everyone, I think you should have seen it, my proof process is almost perfect, and I use a method to jump out of a dead end, I wonder if any gentleman or lady wants to point out my mistake?"

I have to say that this guy is perfectly written, and almost no one present can see the problem.

However, in Li Hao's view, this process is not only complex, but also very abstract.

In terms of ideas alone, this idea is already very simple.

He first assumed that there were an infinite number of pairs of twin primes, then set the largest pair of twin primes, and then constructed a large prime.

By dividing the divisor of a number of columns, he gets that the number he assumes is prime, and then brings in another number in the same way, and so on.

Finally, it is said that the two that are brought in at the beginning will form a pair of twin primes, thus negating the previous maximum twin primes.

Ordinary people don't think there's anything wrong with it, and it's easy to explain it with a different way of thinking.

It's as if a person climbs an infinitely long ladder, and each step will see the next, forming an infinite loop.

Then, by overturning assumptions and playing word games, people can't get out of that dead loop.

So no matter how anyone there looks, they will think that he is right.

There are many more processes in between, but they all use a ladder climbing routine so that you can keep counting

To go down, it can be said that I took a small shortcut, and jumped out of the original framework to seek answers.

This line of thinking is worth advocating, but it is a bit too urgent to be famous.

"Can no one point out my mistakes?" said the black man very proudly, "my process is perfect, and I promise that tomorrow everyone will be amazed." ”

He said it proudly, and even felt that Fields was waving to him.

Li Hao looked around, didn't hesitate, and said directly: "The series you built is indeed good, but there is a fatal problem. ”

He believes that academic research is very rigorous, and there can't be such a fatal problem, and if others can't see it, forget it, and he must prompt it if he sees it.

The black brother glanced at Li Hao, was stunned and asked, "Are you from an island country, a country from H, or from Southeast Asia?"

He talked about several countries in a row, but he didn't mention China.

The people around cast puzzled eyes, as if they were all curious about Li Hao's nationality.

"I'm from Huaxia!" Li Hao frowned and said: "You fell into a logical trap, if your other prime is not the largest prime, then how can you prove it? Or how do you prove that the prime is the maximum prime?"

The black brother raised his eyebrows, and said with some displeasure: "The Chinese are really annoying, can't you see what I wrote in the first line? I have already made a hypothesis, take the largest pair of twin primes! If you don't know, don't come here to make trouble, Huaxia idiot." ”

The corners of Li Hao's mouth raised slightly, and he said, "You mean 78426=26659?"

After saying that, he turned around and left, what he said was very simple, as long as anyone with a brain can react.

The people around heard Li Hao's calculation, and then looked at the process on the blackboard, and couldn't help laughing, obviously they all reacted, knowing that they were taken into it by others.

But the black guy hadn't understood yet, and frowned and shouted, "What do you mean?"

Li Hao stopped and sighed and said: "26659 is the product of 53 and 503, this is a composite number, I don't think I need to say the rest of the words, right? ”

Suddenly, the people around began to whistle.

Li Hao walked to Elena's side, and it was a little boring to stay with this group of people.

He also wanted to tell the black brother that from the perspective of mathematical logic, the two numbers he set could not become the largest prime pair, but the little brother was already a little annoyed and had to give up this idea.

There was no excitement, and the crowd quickly dispersed, but the news here quickly spread among the people.

After all, this time there is only one Chinese invited by the World Mathematical Association, and they are specially here to receive the award, so it is easy to guess Li Hao.

Elena clasped her hands to her chest and said with a smile on her face, "You like to point out to others?"

"How is it possible, that little brother seems to discriminate against the Huaxia people, so I just pointed out his mistake to him. Li Hao shrugged his shoulders and said helplessly.

"Don't worry, this kind of thing is very common, it happens every time, after all, there are many people who want to receive the award in the Asnoton Auditorium. Elena curled her lips and laughed.

Obviously, she also noticed what happened just now, and deliberately looked at Li Hao pointing at the other party.

"Have you proven twin primes?" asked Elena suddenly.

Li Hao was silent for a moment, then looked around, and the corners of his mouth raised an arc.

"Guess!"

Hearing that Li Hao let herself guess again, Elena turned her head directly, regretting asking Li Hao about it.