Liu Lang is not only taking the physics subject, he is a three-subject of mathematics, physics and chemistry together, it can be said that he has to take the exam every day for the past five days, not to mention his mental power, physical strength alone is a great test for him, and he must seize all the time to rest.

After Liu Lang left, the test papers were sent to the third floor of the library by two staff members.

This library is a baroque style building, similar to a castle in medieval Europe, the first floor is a wide reading room, an area of more than 1,000 square meters can accommodate more than 400 people to read at the same time, the second floor is also a reading room, but the area is much smaller, and the top floor is only more than 300 square meters, and is not open to the public, it is used for those professors in the school to read and write, tired can also go to the lounge to drink some coffee.

On the third floor, there are more than a dozen people sitting around chatting, they are all young, the youngest is in his forties, the oldest is in his sixties, there are whites, yellows, and two blacks, these people are physics professors at various universities in the United States, and they are not ordinary people, this time they are all invited to work here as judges.

"Those American children are good, I think they have the potential to become physicists, and those children in the island country can also ...... In recent years, their education level is very high! The foundation is very solid, the worst are the Egyptian players, half of the questions have not been answered, I went to Egypt seven years ago, the country was relatively rich at that time, but since the assassination of the president five years ago, it has plummeted, the country is unstable, and education will also be affected!"

A white professor said as he sipped his coffee.

After the first group of exams, the test papers were brought up, and everyone was divided into some papers, and in less than half an hour, all the papers had been judged, and in their eyes, these exam questions were really not difficult.

"Professor Peyton, you're right, the foundation of education is the stability of the country, and if the political situation in the country is unstable, the foundation of education will be destroyed, and the destruction of the foundation will undoubtedly lead the country into a vicious circle, Egypt is an example, if they continue to be so chaotic, I am afraid it will affect the fate of a generation. ”

Another black professor chimed in.

"I don't think there is stability, it's not a matter of their country, it's a matter of religion, and there will never be peace between the Lord and God, this is the root cause!"

A white professor said, shaking his head.

"The country of Italy has not stopped for so many years, fighting this country today and fighting that country tomorrow, but their education has never been left behind...... I think it's still a matter of rulers, a far-sighted ruler never shakes his foundation, and Egypt is much worse in this regard!"

Another said.

Several professors discussed the political situation in the world today.

But one Chinese professor sat quietly in the corner, looking carefully at a thick book, taking notes, indifferent to the other people's discussions.

"Professor Ding, you are Chinese, this year is the first time for Chinese mainland to participate in the Olympic Games, what kind of results do you predict they can achieve?"

A man looked at the Chinese professor in the corner and asked.

Everyone's eyes also fell on each other, this Chinese professor is called Ding Huaizhong, who is a well-known figure in the entire physics community.

They are all judges of this intellectual Olympics, can be invited by the Association of Universities of São Paulo, everyone is not mediocre, although the academic level is not first-class in China, but there is no problem to reach the second-rate level, but they are not as good as this Professor Ding, this person's academic ability has not only reached the world's most cutting-edge level, more importantly, he is also a Nobel Prize winner in physics, visiting professor at Stanford University, just this glory, these people here may not be able to get it for a lifetime, and the other party is now less than forty years old。

It stands to reason that scientists at this level of Ding Huaizhong participate in the world's top physics conferences, and the topics discussed are not only ordinary people, but even ordinary professors cannot be contacted, although this intellectual Olympics is also a world-class competition, but the participants are all under the age of 30, and few people in this age group have obtained doctoral qualifications, and there are almost no achievements in academics, such a master figure like Ding Huaizhong may be interested, but he will definitely not come to serve as a judge in person, but Ding Huaizhong took the initiative to apply to participate, and also named the judge of the Chinese delegation, which made many people very incomprehensible。

Ding Huaizhong was watching the secretary take notes, and when he heard his peers asking him, he slowly put down the pen.

He was dressed in a suit, with yellow skin and black eyes, and his appearance was no different from that of the Chinese, but there was more calm and wisdom in his eyes.

"Are you asking what kind of results the Chinese delegation will achieve this time?"

Ding Huazhong asked.

"Professor Ding, you really don't forget to study at all times......... It's not just the Mind Olympics, the Summer Olympics are about to be held, and we're all curious about what kind of results this mysterious country will achieve for the first time, you are Chinese, you should know China very well, you can make a prediction, if it makes sense, we can go to the bookmaker and place some bets!"

A black professor joked.

"Well, how do you say it? We are all physicists, we usually do research and experiments, and all the results must be based on the experimental results, and this is the first time for the Chinese delegation to participate, and I don't have any experimental results in my hands, and without the results, I can't make a judgment, so it's useless for you to ask!"

Ding Huaizhong spread his hands and said.

"Haha, Professor Ding, you're really interesting, using physics to make predictions doesn't work!"

One laughed.

"Yes, yes, Professor Ding, we are not discussing academic research now, we are discussing the issue of China's strength, we don't know anything about this country, we only know that China has a "red sun", and you are Chinese, you have lived in China since childhood, you must know more about this country than us, tell me about it!"

China has a vast territory and a large population, has a very long culture, and is one of the five permanent members today, it stands to reason that everyone should know about such a country, but for more than 30 years, the huge China has been firmly imprisoned by itself, few people know what they are doing, how they live, occasionally there are reporters into this mysterious country for interviews, and what comes out is only the news of poverty and backwardness, because they do not understand, many people are interested in it, hoping to hear some "authoritative" discussions.

Ding Huaizhong understood what the other party meant, and after thinking for a while, he said slowly: "I haven't been back for more than 30 years, and I know about modern China as well as you, but I know more about history than you, for example, China not only has a "red sun", but also Confucius, Laozi and Zhuangzi, these people are all world-class intellectuals, and the books they write are no worse than the Bible.

In addition, China has four major inventions, among which gunpowder and compass were later introduced to Europe, bringing the light of civilization to Europe, and because of the four major inventions, China has been the most powerful country in the world for more than a thousand years, especially the Tang Dynasty, it is not an exaggeration to call it the capital of the world, ancient China, ancient Egypt, Ancient India and ancient Babylon are also known as the four ancient civilizations, but in modern times, because they did not catch up with the industrial revolution, coupled with the isolation of the country, they gradually declined, and later experienced wars, and made important contributions to World War II at the same time paid a huge price, these are the reasons for China's decline, not all subjective reasons, more objective reasons!"

Of course, Ding Huaizhong knows the history of the country well, and he just took this opportunity to popularize it among these "foreigners".