The discussions at Princeton Institute of Advanced Studies are just a microcosm of the mathematics community.

One of the seven major millennial problems, P=NP? The secondary problem of conjecture is even more attractive to scholars in the mathematics community, especially computer mathematics, graph theory, group structure, combination mathematics and other fields.

As time fermented, related discussions became more and more enthusiastic in the academic community, and even expanded to the computer field, and the sales of "Exploration Mathematics" further broke through new highs.

Many mathematicians are lamenting that at the International Mathematician Conference two years later, the Fields Medal Medal was missing another competitive place.

After all, for the mathematics community, there are always very few female mathematicians.

The Fields Medal has been awarded for so many years, and it has been almost a century since the 1930s and today. There are only three female mathematicians who have received this honor.

The first is Professor Mariam Mirzahani who has passed away, and the second and third are Professor Amelia and Marina who won the medal more than a year ago.

From 1936 to 2022, it only took three female Fields Medals in eighty-six years, which shows that their number is rare, a hundred times rarer than that of wild giant pandas.

After these three female Filipino Award winners, the International Mathematician Conference, which will be held in Jinling in three years, will welcome a new female Filipino Award winner.

The proof of Dazheng integer factor decomposition with polynomial algorithms, coupled with further breakthroughs in the graph isomorphism problem, is absolutely worthy of this honor.

.....

Xu Chuan paid attention to sales and academic evaluations in the first issue of "Exploration Mathematics".

I have to say that for the mathematics community, which has never had much to eat, the first issue of "Exploration Mathematics" has indeed caused quite a discussion.

At least its academic reputation has also been opened up.

Not to mention how many mathematicians will contribute in a short period of time, at least in the hearts of most mathematicians, it left a deep impression on them and set the level of "Exploration Mathematics".

Taking the breakthrough of the secondary conjecture, one of the seven major millennium problems as the opening paper, as long as there is no outrageous operation in the future, its grade will be initially fixed in the mathematics community.

Just as Xu Chuan was paying attention to these things, on the other hand, a major news came from the aerospace field.

The United States' NASA Space Agency held another press conference after the last failed to land on the Artemis lunar module, nearly a year and a half later.

Director Bill Nelson personally presided over the press conference and announced that NASA's latest manned spacecraft landing activity code-named "Artemis 2" will be successfully completed.

Three astronauts who landed on the moon have successfully collected and brought a large amount of lunar soil, lunar rock and other materials on the surface of the moon, perfectly completing the work of this manned landing on the moon and returning to the moon, and are about to return.

And at the press conference, they also connected two astronauts on the moon on the spot and conducted a two-minute short live broadcast.

Director Nelson also said that they are ready for the next manned moon landing and will launch the third manned moon landing project within one month after the return of the manned spacecraft of Artemis 2.

And the landing location of the third manned lunar landing project will be selected at the south pole of the moon where the Artemis lunar landing ship was unexpectedly affected.

At the press conference, NASA's director Bill Nelson said that neither NASA nor the United States have ever been afraid of the hard development in the aerospace field, nor have they given up the development in the aerospace field.

Whenever you fall, stand up from wherever you fall. Aerospace is the spirit of the United States and the pride of the United States. Even if you encounter setbacks, it is only temporary.

At the same time, Director Nielsen also announced at a press conference that the new generation of space shuttle "Tenire" developed by NASA and Sierra Nevada has officially passed the preliminary acceptance work and is undergoing unmanned test flights.

It is initially estimated that the Tough Space Shuttle will be officially put into service in three months. At that time, Artemis will be restarted. NASA will work with the European Space Agency, Maple Leaf Space Administration and other institutions to explore Mars.

As soon as this news came out, it once again sparked heated discussions in the aerospace field and also caused fierce waves in the United States.

Since the last time Artemis manned moon landing in the lunar module occurred, resulting in the failure of the moon landing. Two astronauts were trapped on the distant moon and fell to the rescue of their competitors, the US's sentiment in the aerospace field has been slumped and its morale has fallen to freezing.

Even if NASA Space Administration publicly stood up and stated that they would not give up the space field and announced that it would restart the space shuttle project, it did not arouse much morale.

After all, the failure of the Artemis lunar module to return to the moon to the moon has caused a great blow to the American people.

You should know that before this, they have always regarded themselves as the world's largest aerospace power.

After the space race between the red and blue sides in the last century, their strength in the aerospace field has always been deeply rooted in the hearts of the people, and no country can catch up with them.

This has even become the national culture of the United States, and countless science fiction movies in the space field have been established here, which is talked about.

As a result, in the new century, they fell sharply in the aerospace field.

This fall was so big that the American people's disappointment with NASA's NASA was beyond words and their confidence fell to freezing point.

At that time, some people even organized large-scale parades to protest that NASA's SAFE took so much funding every year but did not do anything.

As a result, no one expected that more than a year later, NASA Space Administration "sneaky" once again made a manned moon landing, and it was successful.

This chapter is not over, please click on the next page to continue reading! This news made the American people's morale in the aerospace field suddenly rise, and for a moment, the reputation of the "Space Power" seemed to have completely returned.

.........

At the same time, Xinghai Research Institute.

In the office, Xu Chuan, who was handling the work, also received the news.

The news was brought by Weng Yunzong, director of the Aerospace Research Institute. After taking the newspaper from the other party and reading it, Xu Chuan was a little surprised and spoke with interest.

"I didn't expect that the United States has not given up on the aerospace field yet, but it's also interesting to have a competitor."

Even though this competitor has been left behind by them now.

Whether it is manned landing the moon or the construction of the outpost of the moon, their development in the aerospace field is no longer comparable to that of the United States.

But then again, it is indeed a bit too lonely to feel that the whole world is just the stage of the world, they are singing a one-man show.

Xu Chuan thought it was quite interesting that the United States could come back.

Weng Yunzong smiled and said, "Even if NASA and the United States did not give up, they would never catch up with us."

After a slight pause, he continued: "Speaking of this, I think this may be related to the lunar biosphere engineering."

Upon hearing this, Xu Chuan looked at Weng Yunzong with some curiosity and asked, "Moon Biosphere Project?"

"Um."

Nodding, Weng Yunzong continued to explain with a smile: "The construction and specific quota of the moon biosphere project are about to be negotiated. According to the current progress, the construction of the project will be officially started around mid-March."

"But NASA and the United States have not repealed the Wolf clause and the New Competition Act so far, so we have been excluded this time and are not qualified to participate in the lunar biosphere engineering."

Hearing that it would take about a month and a half before the lunar biosphere project was officially started, Xu Chuan couldn't help but shake his head and complained: "This efficiency is simply too bad."

The lunar biosphere project started negotiations in the second half of last year. Several months have passed, and they are still fighting for interests and voice.

You know, when he proposed the lunar orbital mass projector, he was ready to start construction together at the beginning of 25 years.

Now the base of Yuemian Qianshao Scientific Research Station has been prepared, and a large number of scientific researchers, engineers and construction equipment have been shipped. The moon orbital mass projector has ten days to be officially constructed.

The lunar biosphere project is still being pulled. Whether a month can be determined is unknown.

This is the disadvantage of large-scale international cooperative scientific research projects.

All kinds of things need to be discussed at a meeting, but fortunately he did not become the chief engineer of the moon biosphere engineering.

Otherwise, if you hold meetings all day long, you will be so annoyed that you will be so annoyed.

Weng Yunzong didn't care much. He smiled and said, "In a large-scale international cooperative scientific research project, a project with an investment of more than one phase of more than 100 billion yuan can be finalized in half a year. This progress is already very fast."

"To be honest, if we hadn't occupied an absolute dominant position in this project, we might still be arguing about the issue of profit distribution."

Xu Chuan smiled and shook his head, but said nothing.

This kind of large-scale international cooperative scientific research projects have slow start, slow negotiations, slow construction... In short, a group of slow in all aspects.

The original ITER initiative of the International Thermal Nuclear Controlled Nuclear Fusion Engineering was launched in 1985, from its establishment to its profit distribution to its start, but it took a full three years to complete the formal design, construction, etc. until 1988.

After thirteen years of hard work, ITER completed the construction.

After the construction is completed, when the controlled nuclear fusion experiment should have been officially launched and the controlled nuclear fusion technology was studied, the parties involved started arguing over the issue of experimental resources and interest distribution.

After another five years of negotiations, the ITER Plan Seven finally officially signed a joint implementation agreement in 2006 and launched the implementation of the ITER Plan.

If it weren't for this delay, the Chinese country would probably have not had the chance to join this large-scale scientific research project at that time.

After all, when they first entered the new century, they were still poor and empty. Not to mention scientific research and technology, they didn’t even have much money.

From the ITER project, it is enough to see how slow this large-scale international scientific research project is.

......

After chatting about aerospace work for a while, Weng Yunzong was about to leave, suddenly remembered something again, slapped his head and said quickly.

"By the way, there is another thing I almost forgot about the Aitken Basin on the South Pole of the Moon."

Xu Chuan looked over and asked subconsciously: "What's wrong with the Aitken Basin?"

Weng Yunzong smiled bitterly and said, "Did you forget? During the competition for manned moon landing the moon the next year, NASA Space Administration launched a life-sustaining unit to the top."

"Now they are going to return to the Aitken Basin of Antarctica."

Upon hearing this, Xu Chuan was also stunned. The two looked at each other and were a little embarrassed.

After a while, Xu Chuan asked, "That thing is still there?"

Weng Yunzong smiled embarrassedly and said, "I'm still here, but..."

"Just be there, but what?"

Weng Yunzong said weakly: "It's just that thing has been removed by us... Now there are a bunch of parts lying in the Yuehuatai Outpost Research Station..."

Xu Chuan: "..."

Sighing, he said, "Let you study it. Your research is too thorough, right? Just dismantle it into parts for others?"

Of course, after NASA's failed in the competition for manned moon landing, they arranged for Xinghai to rescue him. While rescuing the opponent's astronauts, they naturally recorded the positions of the opponent's lunar module and life-sustaining units.

In the United States or NASA's ability to monitor the moon... I'm sorry, in the spirit of helping others to prevent the thing from being damaged by wind and sun on the surface of the moon. They dragged the life support unit to the base of the Yuehuatai Outpost Research Station and kept it for the United States first.
To be continued...