He didn't have time to think too much. In less than five minutes, Qiao Yu saw Tian Yanzhen waving to him through the window and hurriedly carried the computer and went out. "Director Tian, ​​you really came over."

"What? I can't go there?" "That's not true!"

"You even called grandpa, what should I be afraid of? Right?" Tian Yanzhen gave Qiao Yu a meaningful look. Qiao Yu was speechless.

Just go, as long as he is not embarrassed, others will be embarrassed.

"By the way, don't use those messy email addresses in the future. In the future, you can directly use the email address provided by the research center for external contacts. I have already applied for it for you, and the address of Professor Xue should have been sent to your WeChat."

Qiao Yu immediately took out his cell phone and took a look. Sure enough, Lao Xue sent him a WeChat message.

"Address:, initial password: xxxxxx, homepage background: "What is the homepage?"

Tian Yanzhen explained: "You can edit your achievements and put them on the page for external display. For example, your learning experience, representative achievements, projects you are working on, etc. There are templates, and you can understand them at a glance. "

Qiao Yu said: "I understand this. I have studied the professors of those centers before. But I am still a student, right? Can students also have a homepage?" Tian Yanzhen replied: "A special column has been opened for you. You can log in later. Just take a look at the official website and you’ll know.”

Qiao Yu nodded honestly and responded: "Thank you, Director Tian. Wouldn't that be a great honor for me?"

Tian Yan really smiled, and then said: "Yes, you are indeed very popular now. From the 19th to the 23rd of next month, the World Congress on Algebraic Geometry will be held at the French Institute of Advanced Sciences, and the organizing committee has listed you as a special lecture. Guest, I invite you to give a 30-minute report. How about it? Are you interested?"

"30-minute report? Main venue or branch venue? What is the main topic?" Qiao Yu asked with interest.

At this moment, he thought of the senior from Huaqing. According to Lao Xue, that guy was invited to participate in a top computer conference during his freshman year. He is not even a freshman now, and someone has invited him to attend the conference. This shows that He won again.

Tian Yanzhen glanced at Qiao Yu and said angrily: "What are you thinking about? You are most likely at the branch meeting. As for what to talk about, that is your business. All you can talk about now is about Qiao points and rational points on curves There are two areas of derivation. If you decide to go, you can talk about it.

However, the most important significance of this kind of conference is not the thirty-minute lecture you give on stage, but that outside of the conference, you will have the opportunity to communicate face-to-face with mathematicians from all over the world. For example, Peter Schulz,

The second time was when he recommended you to give a report."

Qiao Yu's eyes lit up and he said happily: "Wow! This is the real-life version of asking the heroes who is the hero! Sure enough, geniuses also cherish each other, so if I go there, won't I have the opportunity to drink with Peter Schulz?

Talking about heroes? Director Tian, ​​I will definitely be the first to mention your name when the time comes.

Tian Yanzhen paused in his steps and glared at Qiao Yu, but his gaze was really not lethal. Well, it is normal for a sixteen-year-old child to have some messed up things in his mind.

And every time the flattery is just right, it is also embarrassing. "Does that mean you agreed to go?" Tian Yanzhen asked.

"Yeah." Qiao Yu nodded.

He would still be very interested in talking to Peter Schulz.

If there is anyone whom he admires most after reading so many papers, it is probably this mathematician. He used other people's results, but they really came up with this set of things, and the difficulty is very different. Of course, Qiao Yu did not

I don’t think he is inferior to Peter Schulz.

After all, he only came up with the prototype of the near-complete theory during his master's degree. Qiao Yu felt that when he started studying for a master's degree, he would not necessarily be worse than Peter Schultz. And he would definitely be richer than this big shot in the future.

The latter is very important.

Tian Yanzhen said: "Okay, I have taken the time to apply for a visa recently. Is your passport already available?"

Qiao Yu replied: "When it was decided to participate in IMO, it was already done. But it was handed over to Professor Zhou for safekeeping."

Tian Yanzhen nodded and said: "Then I want to apply for a visa for you all to go to Australia. Or let Professor Zhou help you apply for the C visa for France. Professor Zhou will help you make an appointment when the time comes, and he will accompany you when the time comes.

You go to the embassy to apply."

"Okay, Director Tian. Wait, Director Tian, ​​aren't you going to France to attend this meeting? I have to give a speech for thirty minutes!" Qiao Yu suddenly reacted and asked. Tian Yanzhen is really serious this time

He glared at Qiao Yu and said, "I will go, but I don't need to apply for a visa. I have a multiple-entry visa for Europe and it hasn't expired yet."

"Oh, that's right!" Qiao Yu nodded.

It’s no wonder that awesome people can run around at all times. They are still in the country at night, and the next morning they can go to a square in the west to feed the pigeons. It’s like they don’t need a visa to go abroad... Multiple-entry visa sounds like this thing

Still cool.

However, Qiao Yu still felt that this was a little troublesome.

I really hope that when he grows up, everyone in China, no matter where they are in the global village, can just buy a ticket and go if they want to go there. As for the visa... DF Express is available, and it is so troublesome to get a visa.

It's an annoying thing to think about.

Of course, if foreigners want to come to China, they still have to apply for a visa. There is no way, there are too many Chinese people.

Anyway, Qiao Yu feels that if facts are educating China more than once and running a country in the global village, we can't have too little double standards. Just make a difference between the kingly double standards and the hegemonic double standards.

"I'm going to France next month and Australia in July. Your schedule is also very tight." Tian Yanzhen said with emotion.

Every time he thought that Qiao Yu was only sixteen years old, he would sigh with emotion and feel a little disappointed. This is probably what happens when people get older... Excellent old people can always see the high-spiritedness of their youth in equally outstanding teenagers.

This is probably one of the reasons why Qiao Yu is so rare.

The teacher and student were chatting casually while walking, and unknowingly walked into the realm of Huaqing.

Qiao Yu planned to go to the Mathematics Research Center as usual, but Tian Yanzhen stopped him: "If you don't go this way, go to the library." "Library?" Qiao Yu was a little confused.

"Yes, your afternoon special lecture is arranged in the Century Lecture Hall of Shaw Hall." Tian Yanzhen said concisely. "Ah? Why?" Qiao Yu couldn't help but ask.

"Because the Century Lecture Hall can normally accommodate eighty people. If necessary, more seats can be added." Tian Yanzhen explained casually. Oh, the space is relatively large.

But Qiao Yu felt it was getting more and more interesting.

His special lecture was changed to the lecture hall, but Hua Qing did not inform him, but greeted Director Tian first. Qiao Yu was sure that the person who informed Yan Bei was definitely not Grandpa Shi. With Mr. Yuan's character, he definitely wouldn't This is how it works.

Well, it has nothing to do with him anyway.

He is only responsible for speaking on stage. It is none of his business what the people listening below think.

That's what he thought in his heart, but when he came to this lecture hall, Qiao Yu still felt something was different.

Obviously, Tian Yan actually appeared, which surprised many professors.

But soon Tian Yanzhen led him into a passionate conversation with the professor invited from abroad. This process made Qiao Yu quite embarrassed. Because foreign professors are really not reserved when they praise people.

Professor Elton, in particular, used three words "very" and "good" in a row to evaluate his ideas and achievements, which not only made him feel a bit overrated, but also showed the poverty of spoken English vocabulary.

In fact, Qiao Yu didn't mind that Professor Elton used some words instead of being so colloquial.

For example, excellent, outstanding or remarkable, after all, these words are more formal.

However, Qiao Yu also keenly noticed that most of the professors from Huaqing only came to say hello and did not gather around them, maintaining a relatively reserved distance. Moreover, when these professors saw Tian Yanzhen appearing in the lecture hall, Obviously everyone's expressions were very surprised, some were even stunned...

Qiao Yu only felt that it was getting more and more interesting.

Finally, after chatting for a while, Qiao Yu saw his grandpa entering the venue for the first time.

Really, at that moment, Qiao Yu clearly felt that the voices in the lecture hall were a bit quieter. Director Tian and him were standing opposite the door. Opposite them were several foreign professors and professors from Yanbei University. .

Through the gap between people, Qiao Yu felt that Mr. Yuan should be able to see his mentor. But even if he didn't, it didn't matter, because Mr. Yuan and Professor Felice beside him were walking straight towards this direction.

Qiao Yu quietly glanced at the instructor beside him with the corner of his eye, and found that the expression on Tian Yanzhen's face had not changed. He rolled his eyes and went straight to greet him... "Master, you are finally here. Today, instructor Tian You also came to listen to my special lecture, I am so happy."

Mr. Yuan smiled and patted Qiao Yu on the shoulder, then walked among the people chatting in the front row and glanced at Tian Yanzhen. "Old Yuan." Tian Yanzhen nodded slightly.

"Yes." Yuan Zhengxin nodded slightly, and after greeting everyone for a few words, he said in a moderate tone: "It's almost time, let's get started. Qiao Yu, come..."

Standing on the podium with Yuan Zhengxin, Qiao Yu discovered that the more than 80 seats under the lecture hall had been filled without realizing it, and someone even moved a stool to sit in the back.

It's just that the atmosphere of today's report meeting was obviously weird.

Many eyes were still looking at Tian Yanzhen's position in the front row, and some were even whispering. They probably still couldn't accept it. Lao Tian, ​​who was opposite him, sat in the front row of the press conference in a grand manner, with Yuan Tian. Old face to face.

But in any case, today's occasion is already perfect for a sixteen-year-old boy like Qiao Yu. Qiao Yu even feels that next month's World Congress on Algebraic Geometry, if it is held at a branch venue, will probably be This is such a scale. The next moment, Mr. Yuan’s steady voice sounded in the lecture hall.

"Thank you all for attending today's report. I believe everyone knows Qiao Yu. He is a rising star in the field of mathematics and a student jointly trained by the Yanbei International Mathematics Research Center and our Huaqing Mathematics Research Center.

Today, he will share with you his way of thinking about a type of conjugate ridged singular points on algebraic varieties. I believe that his lecture can bring us some new perspectives and thinking, and can also inspire us to think about this type of singularity. In-depth discussions in the field. Let us look forward to today’s wonderful sharing.”

The audience began to applaud.

What Yuan Zhengxin said just now was spinning in Qiao Yu's mind...

Good guy, he suddenly became a talent jointly cultivated by both parties? How come he didn’t know it yet?

Qiao Yu glanced at Lao Tian in the audience... Well, it's good. He was still sitting as firmly as a rock, and he was applauding with a relaxed smile on his face. He didn't look very annoyed. He really looked like a boss, privately. We discussed it down below, and then swaggered over with him.

He didn't even let him know the slightest bit, and his words were terrifyingly harsh. Of course, this actually didn't matter to Qiao Yu.

Anyway, he often comes to Huaqing to make a living, and by the way, he uses the office in Qiuzhaili as a study room. If joint training is planned, he thinks Huaqing should also prepare a special study room for him, so he doesn't have to squeeze in with Mr. Yuan. A room like that.

In this way, he can stay in Huaqing from day to day and return to Yanbei from day to day...

Qiao Yu looked away from Director Tian and looked at the back row. He saw the astonished expressions of the professors in the back row. Qiao Yu found it even more interesting.

But there are also some things that make him depressed. For example, not everyone is looking at him, and there are people who are lowering their heads and don't know what they are doing... Bad review! You are already a professor, but you don't listen carefully in class. It's so disrespectful. It's moral.

Forget it, that's fine.

Anyway, the big guys in the audience were having so much fun, so no one would care about his skinny moment, right?

Before the lecture began, Qiao Yu glanced at Professor Pan in the audience again. When the applause stopped, Qiao Yu began his explanation. "Good afternoon, teachers..."

After saying a few simple polite words, Qiao Yu began to use the prepared PPT to explain his entire thinking process in an orderly manner. Of course, during the explanation, Qiao Yu did not forget to sincerely thank Professor Pan Jingyuan for his selfless help.

Pan Jingyuan also received a lot of curious looks.

However, Qiao Yu felt keenly that Professor Pan didn't seem to be too interested in his thanks, so Qiao Yu thanked him a few more times... It wasn't intentional. Many of his initial ideas did come from Pan Jingyuan's guidance. People’s WeChat chat records can prove it. Of course, Qiao Yu also thanked Professor Elton who inspired him that day.

The old professor from the Institute for Advanced Study in Princeton smiled sincerely in the audience. Forty-five minutes passed quickly like this.

Qiao Yu followed the previous request and left fifteen minutes for questions. After answering a few questions, the lecture was about to end.
To be continued...