Xueba: I study hard in the wasteland world

Chapter 278 Chapter 276, Room Temperature Superconducting Magnetic Levitation High Speed ​​Rail

Time always flies by, and the World Congress of Mathematicians, which is held every four years, is about to begin again.

This World Congress of Mathematicians is once again held in China. This is the third time that China has hosted the World Congress of Mathematicians.

This year's World Congress of Mathematicians is co-organized by two cities, Jiaodong City in Qilu Province and Jiaodiao City in Qilu Province.

The venue is Jiaoqing New City, where the Fruit Candy Computer Research Center is located, at the junction of Jiaodong City and Qingniao City, two county-level cities merged into one.

"Dear passengers, the train ahead has arrived at Jiaoqing New City Station. Passengers who are getting off the train, please bring your personal luggage and get off at the front door in the direction of the train."

Su Yu was sitting in the train playing with his mobile phone. When he heard the train announcement, he was startled and said, "Is it so fast?"

"This is the Room Temperature Superconducting Shinkansen." Xia Ning nodded and started to get on the bus and get ready.

Su Yu glanced at the speedometer on the train carriage. The speedometer showed that the train had dropped from 500km/h to 300km/h and was entering the city.

This "Huaxia Shinkansen" railway starts from Yanjing and stops at Jinhai, Quancheng North Station, Jiaoqing New Town, and ends in Qadenia City. It is the world's first railway line with a regular operating speed of 500km/h.

The train body of this line is made of self-generating materials, and the wheels and tracks are normal-temperature superconducting magnetic levitation. Except for the push to start at the stopping station, the train does not require any other external energy during operation.

This experimental Shinkansen has been in operation for more than half a year. After solving some related technical problems, China will start a nationwide high-speed rail network normal temperature superconducting maglev upgrade, which will also promote China's self-generated power generation materials and normal temperature superconducting materials. further development.

"Really awesome!"

After getting off the train, Su Yu looked at the suspended train and sighed.

After Su Yu's academic knowledge of materials science, physics and mathematics began to take root in China, China's scientific and technological development was changing with each passing day.

This breakthrough in room-temperature superconducting technology was accomplished entirely by a team from the Su Yu School of Materials Physics of Dian University. Now it has begun to move from laboratory breakthroughs to industrial applications.

After sighing, Su Yu and Xia Ning, guided by their entourage, boarded the motorcade that came to greet them.

The motorcade drove out of the station and into the city.

Su Yu remembered that the last time he came here, this place was an ordinary small county-level city. But now, with the influx of various resources, it has become unrecognizable to Su Yu.

This Jiaoqing New City, which carries the joint development of the Jiaodong Peninsula urban agglomeration, hosted the 4th World Materials Science Expo just two years ago.

That World Materials Science Expo did not have a specific venue because the entire city was the venue.

All building material suppliers in this new city are supplied by Fruit Candy's self-generated building materials. In other words, this new city is also a global benchmark city.

The exterior walls and windows of all the buildings in the new city are made of self-generating materials. Even the street lamp poles are self-generated fruit candy poles. It can be said that the entire city is "zero emission".

Moreover, the State Grid here has built a global demonstration "room temperature superconducting power grid" here.

With the convening of this World Congress of Mathematicians, this new city will once again show the world the "shock of China" it represents.

The World Congress of Mathematicians was held as scheduled. As a leader in mathematics in the world, Su Yu delivered an opening speech for the conference.

Su Yu already felt that this kind of meeting was a bit boring. He felt that he was becoming more and more like a "mascot".

After the opening of the conference, there were reports from each society.

Su Yu held a small notebook under her arm and began to listen carefully to the reports she was interested in. Needless to say, the bosses are indeed bosses. After listening to several reports, Su Yu still benefited a lot.

"Teacher, this is my report for tomorrow. Please tell me what areas need improvement."

After dinner in the evening, Su Yu was sorting out his notes for the day's report. His student Gao Bin knocked on his door and handed Su Yu a thick report article.

There will be a total of 4 main venue reports tomorrow. Su Yu secured a main venue report for his student Gao Bin and a deputy venue report for Chen Hongdao.

Su Yu, who was sitting at the desk, raised her head and glanced at Gao Bin. She didn't even read Gao Bin's report: "You want to change it to P? You've come back to me for review of this report five times. This is the sixth time." That’s it!”

Then, Su Yu stared at Gao Bin curiously and asked, "Aren't you nervous?"

This really makes Su Yu find it interesting that Gao Bin, who suffers from Asperger's syndrome, can also be nervous.

Gao Bin frowned and nodded. He was really nervous. This was the first time he had ever experienced nervousness.

In fact, this is not the first time he has given a report at the World Congress of Mathematicians. When he was just twenty years old, while studying at Princeton University, he once gave a 45-minute lecture at the World Congress of Mathematicians. Report.

At that time, suffering from Asperger's Syndrome, he looked at everyone as if he were a fool and had no idea what nervousness was.

However, in the past few years of studying with his teacher Su Yu, on the one hand, he was completely impressed by the teacher Su Yu's ability. On the other hand, his senior brothers and sisters were not inferior to him in the slightest. This made him learn a sense of awe, and slowly I also experienced other emotions.

"Hahaha!"

Seeing that Gao Bin was still nervous, Su Yu couldn't help laughing, then took his report and read it carefully.

Half an hour later, Su Yu, who had finished reading the report, nodded, smiled and comforted Gao Bin and said:

"No problem, don't worry. Although I will attend Chen Hongdao's report tomorrow and will not attend your report, your senior brothers will attend your report. Don't worry. If you are nervous during the question-and-answer session, your senior brothers will Will help you."

On the morning of the third day of the conference, before the first main report was over, the venue for the second main report was already packed.

In this second report, Su Yu's student Gao Bin will give a report on "A Brief Analysis of Su Yu's Programming Language under the NP-Complete Problem System". This is also the latest achievement report of the China Basic Science Project represented by Su Yu. .

However, Su Yu did not attend Gao Bin's main lecture. Instead, he sat in the small lecture hall to support his doctoral student Chen Hongdao.

Compared with Gao Bin, Chen Hongdao is not that evil, but being recommended to be Su Yu's doctoral student is enough to show that Chen Hongdao is a genius.

His report was about the application of Su Yu's formula in topology. Although his report was not as shocking as Gao Bin's, it was enough to change the world.

"teacher."

Seeing the teacher sitting under his lecture desk, Chen Hongdao smiled and nodded. Chen Hongdao has always been a genius, but since studying with Su Yu, he has almost begun to doubt life. His previous arrogance has long been polished away. I got it all right, and now I have become a very down-to-earth and calm young scholar.

"Teacher, distinguished guests, hello everyone, next I will..."

After a brief introduction, Chen Hongdao began his report, and his report on the application of Su Yu's formula in topology meant the birth of an encryption algorithm that matched the np-complete problem programming language.

(End of this chapter)