God of black technology

Hanoi exaggeratedly said, "Professor, I am also your student anyway, right?"

Wang Yun raised his eyebrows and said with a sneer, "You still know you are my student?"

Hanoi Guangtai was stunned for a moment, "Professor, what's wrong with you? Am I not your student? Teacher, I'm sorry, I was wrong, but please don't want me."

"..." Ivan, as a pure American, frowned slightly when he saw Kawachi Kota's appearance, and said, "Professor, Hanoi's problem has happened again, right?"

"I guess, it should be another illness." Rong Lei raised his brows and said with a smile, "Ivan, I advise you to think less about Hanoi's behavior. There is a reasonable explanation for this behavior - the second disease, In short, it’s all the world’s fault, and it’s right if it’s not his fault.”

Lu Cheng and the Argentinian graduate student quietly watched the whole classroom talking nonsense. After a while, Wang Yun said to Yuan Chengde, "I can't help it. Take this guy from Dongda in."

Hanoi looked innocent, "Professor, isn't it because my bones are amazing?"

Lu Cheng finally raised his head, looked at Hanoi Kota and said, "Hanoi, do you want to practice with me?"

"Lu Jun, I was wrong." Hanoi Kota's attitude of admitting his mistake was very good. Wang Yun looked at Yuan Chengde and smiled reluctantly.

"You look like you are living with a smile..." Yuan Chengde sighed, "So you really plan not to return to China?"

"If the award can be awarded online, I can send you the certificate in Princeton, but unfortunately I can't... So, I can only trouble you to go back to the country by yourself." When Wang Yun said here, he seemed to think of something Like, "That's right." He took the white paper next to him and wrote a series of numbers, handed it to Yuan Chengde and said, "This is the phone number of Professor Chen from Beijing University. It is the phone number of Professor Chen when we participated in the IMO competition at Peking University. phone number. When you arrive at the New York airport, call Professor Chen first, and he will arrange it for you."

Yuan Chengde froze for a moment, nodded slightly and said, "Okay."

"However, after I return to Huaguo, I may not return to Princeton University." Yuan Chengde, who was speaking here, pinched the phone number in his hand and smiled, "I have to go home to see my father, and I haven't had time for several years." See him."

"Just remember to go to Brazil." Wang Yun said indifferently, "You really should go home and have a look. If you haven't been home for so many years, even if your parents are divorced, won't they worry about you?"

Yuan Chengde didn't speak, but lowered his head.

The entire office seemed a little silent, and Ivan suddenly asked, "The professor also participated in the IMO competition?"

"Of course." Wang Yun said with a smile, "Otherwise, you think I'm participating in the IPhO?"

"No, what I mean is——Actually, I have also participated in the IMO competition." Ivan asked curiously, "Which class is the professor from?"

"15 years, how about you?" Wang Yun looked at Ivan.

"Damn it!" Ivan covered his face, "I participated in the IMO competition in 10."

"I, I, I... I'm 13 years old." Kawachi Kota raised his hand, and Norman from Argentina said after a moment of silence, "I was in the same class as Professor Wang, and I remember that the professor won the IMO competition at that time. .As for Dr. Yuan, I remember that he was also the first prize in the IMO competition."

When talking about this, everyone's eyes turned to Rong Lei and Lu Cheng.

"I'm the IPhO champion." Lu Cheng said in a deep voice, "14 years."

"I didn't participate in the IMO competition, don't look at me." Rong Lei felt a little embarrassed, he was the only one in the room who had not participated in international competitions in high school.

"Okay." Wang Yun waved his hand, "Have you finished all your projects? Still want to chat?"

"Professor." Ivan looked at Wang Yun and asked, "How are you doing with the standard model problem? I have some questions to ask you."

"Wang Yun, I'm leaving first." Yuan Chengde stood up and smiled at Wang Yun, "It's just right, I still have time to go to the New York airport."

"Then I won't see you off." Wang Yun said thoughtfully, "I remember that in mid-December, I must go to Brazil to attend the International Mathematicians Annual Meeting."

"International Mathematicians Annual Meeting." Kawachi Kota said with admiration, "I also want to..."

"You don't want to." Wang Yun glared at Hanoi Kota, "I will take anyone of you who can make a breakthrough in the subject before December. This is a grand meeting that only happens once every four years." , and will also witness the birth of the Fields Medal.”

"Don't you have a little heartbeat?"

It is impossible to say that I am not moved.Just as Yuan Chengde was about to go out, he turned his head to look at Wang Yun and said, "Professor Wang, after hearing what you said, if it wasn't because my doctoral dissertation has already started writing, I would have wanted to come to you to study for a doctorate."

Wang Yun lay on the chair and said, "It's as if Professor Deligne won't let you go to the International Conference of Mathematicians. You should leave now. If you go late, you won't be able to catch the flight."

"Okay, I'll stop talking nonsense with you." Yuan Chengde walked out of the office and out of the teaching building and saw Luo Zhendong standing under a tree smiling at him.

Yuan Chengde approached a little and asked, "Who are you?"

"Waiting for you." Luo Zhendong wore sunglasses, "Dr. Yuan, are you finally going back to China?"

"..." Yuan Chengde was silent for a while, "I haven't returned to China for almost three and a half years. I remember that I haven't returned to China since I went to Princeton University in 15 years." Looking up at the sky, Yuan Chengde took a deep breath and said, " How is your number theory research?"

"It's okay." Luo Zhendong shrugged his shoulders, "Let's go, I'll take you to the New York airport. If you drive there, your car will have to be parked at the New York airport for several months."

"Well, thanks!" Yuan Chengde smiled, "I'll go back and get my luggage first."

"Don't take it anymore, haven't you packed it?" Luo Zhendong and Yuan Chengde walked together shoulder to shoulder very naturally, "We are good friends, thank you for everything, I will put it all in the car for you gone."

Yuan Chengde and Luo Zhendong walked to the front of the car, opened the door, and sat in.

Wang Yun shook his head, thinking again about how to unlock the Standard Model.Ivan walked up to Wang Yun, handed over the draft paper and said, "Professor, please help me see if there is any problem with this calculation?"

…………

Arriving at the New York airport, Luo Zhendong said heartily to Yuan Chengde, "Big brother, I can only send it here, all the way..."

"Enough." Yuan Chengde rubbed his eyebrows, "One Hanoi Guangtai is enough, so don't bother me."

"Okay, okay." Luo Zhendong said with a smile, "I'll go back first, the professor still has something to do with me."

"En." Yuan Chengde nodded, seeing Luo Zhendong driving away in the car, he took out the white paper Wang Yun gave him from his trouser pocket, and dialed the number on it.

After the phone rang a few times, a mature voice came from the other side——

"Hello, who are you?"

"Professor Chen?"

"Yes, I am Chen Yuan, who are you?"

"I'm Yuan Chengde." Yuan Chengde was a little embarrassed, "Wang Yun told me before I left that I would call you when I was at the New York airport. Originally, I didn't want to call..."

"Oh, Xiao Yuan." Professor Chen said with a relaxed tone on the other end of the phone, "When is your flight? I'll just pick you up at the airport. The Chern Mathematics Award will arrange a hotel for you. By the way, Did you go straight back to Princeton after accepting the award?"

"I might have to go back to Yucheng." Yuan Chengde was a little embarrassed, "I can arrange these things myself."

"It's okay." Professor Chen laughed a little on the other end of the phone, "Wang Yun called me before, and told me to entertain you well. Otherwise, if you stay at Princeton University, he will not be good for us. Director Yang of the Mathematics Research Center of Peking University explained."

"Hey." Yuan Chengde and Wang Yun were so familiar, he couldn't help but said, "This Wang Yun has started talking nonsense again."

"Xiao Yuan." Professor Chen jokingly said on the other end of the phone, "Wang Yun is also a professor after all. If you say that about the professors in your school, you are not afraid that I will give you a copy on Professor Wang's side?"

"Professor Chen, show mercy." Yuan Chengde talked with Professor Chen for a while, and after hanging up the phone, he breathed a sigh of relief.

After boarding the plane, Yuan Chengde began to rest.

Arriving in the capital, Yuan Chengde didn't know whether to cry or laugh when he looked at the strange but somewhat familiar environment.Probably, he has a feeling of being close to home.After all, in the United States for more than three years, in that environment.Except when talking to Wang Yun and the others, they all use English.Even sometimes, when discussing academics with Wang Yun, they will discuss in English, and now they are standing at the Capital Airport.

The ears are full of Chinese, which makes Yuan Chengde feel a little unreal.After a while, Yuan Chengde walked out of the airport.

I saw someone holding his name and walked over.When he found out that this person was Professor Chen when he was training at Capital University, Yuan Chengde said with a smile, "Hello, Professor Chen."

"Yo." Professor Chen frowned, "Xiao Yuan, you've changed a lot."

Yuan Chengde smiled at Professor Chen, and Professor Chen patted him on the shoulder and said, "Let's go, I'll take you to the hotel. By the way, are you going to buy the plane ticket back to Yucheng that night or the next morning?"

"That night." After Yuan Chengde finished speaking, he was taken aback for a moment, "I don't need to bother Professor Chen, I can just buy it myself."

"Hi." Professor Chen shook his head and said, "What's the trouble? It's just buying a ticket online. What's the matter?"

"Okay, after you receive the award, I'll take you to the airport directly."

"Then, thank you Professor Chen."

"Thank me for what, this is something that Professor Wang of Princeton University told me very seriously." Professor Chen said with a smile, "Can I not listen to what your Professor Wang told me?"

Yuan Chengde also laughed, "It seems that Professor Chen and Professor Wang are very familiar."

"That must please the leader." Professor Chen raised his eyebrows, "You don't know yet, do you?"