The academic conference came to an end with warm applause.

Scholars from all over the world, as the academic conference ended, went wherever they came, including scholars from China, who returned to China one after another.

Liu Yichen did not go back with Yan Da's group because he wanted to stay for two more days to buy some gifts.

After finally going abroad, it just doesn’t make sense to come back empty-handed.

I bought some gifts and went back. When I was boarding the plane, Liu Yichen posted the proof paper of the 'Hail Conjecture' on arxiv, and then submitted it to the "Annals of Mathematics".

Liu Yichen, who had already boarded the plane, did not know that in order to further prove the truth, the organizer of this academic conference made the video of Liu Yichen's proof process on the podium open to the public. For ordinary people, it is difficult to understand.

, I don’t feel much about it, but it has aroused heated discussion among students in American universities, especially the eight Ivy League schools, and they have commented on Twitter and blogs.

"No wonder the lunatics in the Department of Mathematics at Princeton University call him 'Magical Liu' with emotion. He is so cool. His lectures clearly conquered Professor Deligne, Tao and other big guys, even though I couldn't understand them.

What Liu said was that he couldn't understand what was written on the blackboard, just like a magician's magic spells, but when he finished his speech, the warm applause made my blood boil."

"Are all Chinese college students so good? I am just a freshman. I can't understand the calculations he wrote. But I can feel that what he said and wrote surpassed that of the so-called most outstanding young man in India.

One street of mathematicians, no, should be thrown out of ten streets."

"I admire Liu Zai's attainments in number theory very much. As a doctoral student in the field of number theory, I feel that his level in number theory is even higher than that of my supervisor. It's amazing. It's unimaginable that China is so controversial.

The world of mathematics can actually cultivate such a genius. Now I really look forward to his paper being published as soon as possible. I want to study it carefully. I have a feeling that his paper will be helpful to my doctoral thesis."

"Shit, those unscrupulous media know nonsense. They even promoted that Indian guy before, and they didn't look at the amazing Liu. He is so powerful, but he still needs to steal other people's academic research results? I feel sorry for my previous ignorance.

I'm sorry. Although I can't understand the calculations written by Liu, I think he is more than enough to be my teacher."

"I know Liu. He and I are the gold medal winners of the same session of IMO. And he got full marks from IMO and also won the IMO No. 1 Cup. I didn't expect that less than a year has passed and he is already so good. I think I need more

Work hard, otherwise you will never be able to catch up with him in your life. As you know, Chinese people are very diligent and serious in their studies!"

"My classmates told me that Liu got a perfect score of 750 in the college entrance examination in their country, and he became a billionaire just one month after entering college. He is a computer master and he used his knowledge to develop a

The ticket booking assistant software was spotted by their country’s railway station and became a billionaire.”

"Oh my god, he is actually a billionaire, and he became a billionaire through his own efforts. This is a diamond king. I want to be his girlfriend and give him children. In this way, I will directly

Become a rich man."

"...."

There was a lot of excitement on the Internet. Unfortunately, Liu Yichen, who was on the plane, didn't know at all. He received several small notes from the flight attendants with phone numbers written on them. Unfortunately, he was not moved at all and threw these small notes away.

Into the trash can.

At this time, he was developing a software for architecture. The popular drawing software nowadays is mainly CAD. Cad2008 was just launched not long ago, and CAD is based on planes. If you want to make renderings, you have to use PS and Sketch Master.

and other auxiliary software, and the drawing software he is developing is both two-dimensional and three-dimensional. Software like this would not appear until a few years later, such as Revit, etc.

The software developed by Liu Yichen now uses different modules. The software was named 'lf' by him. It belongs to the BIM system that will be extremely popular in the future. After the development is completed, architectural drawings, structural drawings, water and electricity drawings, landscape greening, etc.

The city can be formed on it, and you can even simulate the binding of steel bars on it, export animations for full-dynamic construction simulation, and draw pictures with one click. You don’t need to calculate the bill of quantities and just export it directly to the system.

The reason why he developed such software was because he thought that ten years later, after CAD companies had allowed piracy to cultivate the market, they began to collect copyright fees. Even the smallest company would have to pay thousands of yuan a year. In the entire China, every year

Collect billions of dollars.

It’s better to leave this kind of thing to the Chinese!

What Liu Yichen is developing now is the building module.

In his mind, 'lf' is more of a system and a platform system. What he needs to do is to do a good job in the underlying architecture, ensure stability, security, convenience, and do a good job in basic functions. As for families, modeling, and materials

Library, etc., this category is left to the market to improve.

After the housing construction was completed, it was extended to other fields, and finally industrial design software. This industrial design software suffered a big loss in China. Even at that time, many colleges and universities could not use these industrial software for teaching.

So, don’t think it’s free now, use it happily, if you don’t perfect and develop your own software, you will have no choice but to succumb obediently when others get stuck.

I have to admit, despite the rapid development of China's Internet now and in the future, there are also Internet giants such as Alibaba Group, Tencent Group, Baidu Group, Byte Group, JD Group, etc. When the mobile payment era comes, it is said that you don't need to carry a single point with you.

With money and cash, you can travel all over China with just a mobile phone.

But as Xiao Ma said, China's Internet is actually a castle in the air. A castle is built on the beach, and the bottom layer belongs to other people. If you are not careful, the castle will collapse.

Before we break up, patent barriers and intellectual property rights are like moats. There is nothing you can do if someone becomes a patent troll. Unless we break up completely, then what can you do to me if I don’t pay the patent fee?

Ten years later, it’s not that China can’t produce top-notch lithography machines, it’s just because it can’t get around patent barriers.

After all, civilian products are subject to patent restrictions. But the military field is different. It is not protected by any patent. As long as you can do it, that is your ability. Even if you come up with the exact same product, the other party will scold you at most.

There is nothing that young people can do about the two cottages except that they do not practice martial ethics.

And just when Liu Yichen flew back to China from the United States, the news from the other side of the ocean also spread back to China. This news feast continued. Compared with foreigners, Chinese people paid more attention to Liu Yichen from time to time this year. If you make a big news, you can be called a news master, a news-making machine, and highly favored by the news media.

The previous negative news and the reversal of the news have caused a lot of noise. Now the process of Liu Yichen proving the 'hail conjecture' and the video of a group of big shots applauding enthusiastically have been sent back to China, adding fuel to the fire.

Internet media is always the first to occupy news hot spots. In terms of timeliness, traditional media are far behind Internet media.

"Shocking! China's number one champion conquers all the great gods!" - UC Shock News Department reports with such a title. Its shocking articles always attract attention in the title, which has become its unique trick, a sure-fire move in the world, and it has been unrivaled in the world for more than ten years. Not happy after repeated use!

"Billionaires Conquer Academic Gods!" Sina News reported this. Sina News, which has more NBA news, always wants to dig out other news with hot topics.

Of course, Penguin News, Sohu News, etc. are inevitable among them.

Early the next morning, traditional media also began to exert their efforts.

"Strong young people make the country strong, and they have conquered another world-class mathematical conjecture! Our education can also cultivate masters!", "China Youth Daily", as the most concerned youth group, reported it directly with a domineering headline. .

"Renren Daily" was not as subtle as before and directly praised Liu Yichen for daring to break through and innovate, continue to overcome difficulties, solve a world-class mathematical problem, contribute China's strength to the development of world mathematics, and win glory for China. Then he called on contemporary young people to learn from Liu Yichen, study hard, and win glory for the country.

Lao Hu, the editor-in-chief of "Global Daily", even wrote a special article, reviewing the two mathematical masters Chen Shengshen and Hua Luogeng, as well as Chen's ability to prove Goldbach's conjecture '12' in difficult times, and Qiu Chengtong , two Chinese, Tao Zhexuan, have won the Fields Medal successively, which fully proves that the Chinese are not stupider than other nations. On the contrary, the Chinese are very smart and can produce first-class mathematicians and masters.

"Tsk, tsk, tsk, Linlin, look at your family. It has become famous abroad. Now the media is reporting on it. Fortunately, you caught him in high school, otherwise it would be difficult now!" Dormitory! In the meantime, Tang Ya was reading the news and teasing Feng Lin.

To be honest, Tang Ya was still envious of Feng Lin. The person she found was simply the prince charming in the country. She didn't know if Feng Lin saved the universe in her previous life and was so blessed in this life.

Feng Lin was also watching the news at this time, with a bright smile on her face. The news and comments on the Internet were so surging before that she almost scared her to death. But she didn't expect that things would turn around so quickly, and the facts proved that A person is nothing more than a clown.
Chapter completed!