Two o'clock in the afternoon.

It is still the grand auditorium of the old campus of Jinling University.

Although the audience was one-fifth less than yesterday, the atmosphere at the scene was still quite hot.

Responding to the sight of the audience, the boat standing on the stage on the blackboard, explaining the details of the steps.

As one blackboard was full, the staff quickly dragged another one and arranged the blackboard on the floor neatly on the stage.

In this way, the staff went up five times and the blackboard was filled with six.

When Lu Zhou wrote the last line, which was the last general solution, the audience of the audience stood up in excitement.

The thunderous applause spread like the háo water from the front to the back, and it was filled with the scene of the entire report.

Looking at the blackboard on the stage, Edward Witten, who was clamoring, smiled and said: "Fortunately, I didn't go back early, or I really missed this historic moment."

Deligne’s face also stretched a smile, and said with a slight tone.

"Maybe his talent in other fields of mathematics is indeed much stronger than algebraic geometry."

Hearing this sentence, Fefferman made a joke and said, "Don't be discouraged. Maybe he just hasn't had an interest in algebraic geometry for a while. When he has an interest, chances are that he will be the whole algebraic world. The results are surprising."

Deligne smiled uncontrollably.

"I hope I have this day."

The ups and downs of the applause gradually subsided.

As the water rises like háo, it also fades like water.

As the audience of the audience re-sit, Lu Zhou stopped the chalk in his hand.

Looking back at the audience, Lu Zhou cleared his throat and said slowly.

"With regard to the Yang Mills equation, we have obtained its general solution. And we will get a deeper understanding of the mathematical relationship from the interaction between microscopic particles and the form of their existence or movement."

“Next, I will try to explain the quality gap problem of strong interactions from a mathematical point of view.”

Listening to the horror from the audience, Lu Zhou paused for a moment and continued to speak.

"The following is the questioning session."

......

The solution to the proposition is different from the proof of the proposition.

The latter requires a rigorous proof of the idea, and can not tolerate a little mistake.

The former, even if it does not provide any process, or even a guess of the results, is also allowed by the academic community.

Just as Hualin wrote "Algebra Meditation", he proposed that "every positive integer can be expressed as the sum of at most r powers of k, where r depends on k" and boldly predicts g(2) = 4, g(3)=9, g(4)=19 is the same.

He did not provide a clear solution to the conclusions when writing these conclusions, and the proof of the existence of g(k) and the subsequent numerical solutions are all solved in the next century and a half.

In fact, if Lu Zhou did not give a perfect solution, it has nothing to do with it.

At most, it left a suspense for the future generations, so that in the next half century or a century, people will seek a mathematical aesthetic solution process, and use mathematical methods instead of computers to test whether the conjecture is correct……

In short, with the end of the questioning session, the report meeting also came to a successful conclusion, and scholars visiting China also took the return flight.

10 o'clock in the middle of the night, Jinling International Airport.

Edward Witten, who was waiting in the waiting room for the flight, just picked up a magazine and was about to sit down and read it, and was immediately blocked by a reporter.

"Professor Witten, how do you view this report?"

"This is a very good report. Thanks to Professor Lu for bringing this report to us, and to the hospitality of Jinling University. I still miss that... Jinling Roast Duck? It seems like this in Chinese. "In a series of English sandwiches a half-baked Mandarin, Witten and Yan Yue made a joke with the reporter."

Regardless of whether there was a smile or not, the reporter smiled and then continued to ask: "How do you evaluate the content of this report?"

After hearing this question, Witten thought for a while before he said.

“There is no doubt that this is a milestone in both the history of mathematics and the history of physics. We have found a general solution to the Yang Mills equation, which means that we can more profoundly from a mathematical point of view. Understand the secrets of the microscopic particle world and reveal the physical phenomena that we have not yet discovered but exist."

"From the perspective of a theoretical physicist and mathematical physicist, I think this will be the most outstanding research result of this year."

Reporter: "Even if this year has just begun?"

"Yes, I am very convinced of this." Looking at the watch, seeing the time is almost over, Witten looked at the reporter and continued, "If you have any questions, it is better to be a little faster. I will be ready to board the plane for up to five minutes."

If the situation is optimistic, there is no meeting that he can catch up with.

However, compared to the harvest of his trip to China, the things he was able to get on the Swiss side have already appeared to be dispensable.

"I promise, this is the last question," quickly turned over the shorthand. The reporter selected the most topical question and asked, "Someone criticized Professor Lu for saying that he suddenly left the scene in the report. Scholars are a great offense. As an internationally renowned scholar, how do you think about this?"

"Internationally renowned scholars can't talk about it," Witten laughed and succinctly sighed. "At least, I don't have a Nobel Prize, compared to Professor Lu."

After the joke opened, he paused for a moment and continued.

"In general, no one will choose to leave the game unless there is a cause. After all, this is related to whether his argument can be recognized by other colleagues in the academic world. But if there is really something that has to be done, at least I personally I think this is understandable."

Reporter: "So you think this kind of accusation is unreasonable?"

"Okay, at least after seeing such excellent results, I have no more ideas besides being satisfied," said Witten, laughing and saying in a relaxed tone, "If you want to ask me. I think that with this inexplicable reason to criticize a scholar who has made outstanding contributions to the building of theoretical physics, and superficially think that we are as superficial as him, and not joking..."

"I think this is the biggest offense to us."-

(Thanks to the lord of "iag_启神" for rewards

I know that I owe a lot of debt, don't hit me qaq)