In the blink of an eye, four months have passed.

In this four-month period, nothing big happened in Huaxia. The entertainment industry is full of all kinds of gossip, and the technology circle is the major mobile phone manufacturers who have released their new smartphones.

However, in the world of mathematics, a 300-page paper on the Poincaré conjecture has swept the entire mathematical community.

Mathematicians all over the world are verifying the correctness of this article. If it is not true, at least it has reference significance, and if it is true, then it is announced that the Poincaré conjecture, one of the seven major problems of mathematics, has been completely solved.

The solution of this problem has a significant role in promoting the development of mathematics and can push mathematical theory one step further.

Mathematics is the foundation of all subjects, and progress in mathematics means that other disciplines can develop again as well.

Its effect is no less than a scientific earthquake.

However, he really didn't pay attention to these seasons, he just accompanied Xu Linfei to play every day. Xu Linfei has just finished filming "Chasing the Murderer in the White Night", and the entertainment company has no resources to give it to her again for the time being.

Therefore, she is also happy to be idle.

Suddenly, Ji Zhen's phone rang, and it was Professor Tan Churui of Yenching University calling.

After hanging up the phone, Ji Zhen said to Xu Linfei, "Let's go, accompany me to Yenching University." ”

"Yes, yes!" Xu Linfei knows some things, and looking at Ji Zhen's face, it should obviously be a good thing.

The two took a car to Tan Churui's office at Yenching University, and as soon as they entered the office, they found that there were really a lot of people in the office.

Tan Churui took the initiative to introduce Ji Zhen, "Come, Ji Zhen, let me introduce you." ”

As a result, Ji Zhen got to know many leaders of Yenching University, including senior party officials, deputy secretaries, presidents, vice presidents, senior discipline officials, assistant presidents, and so on.

Ji Zhen also introduced the girl next to him and said with a smile: "This is my girlfriend, Xu Linfei." ”

After exchanging a few words of greetings, Tan Churui got to the point, took out a stack of documents from the table, and handed them to Ji Zhen.

"There's your employment certificate, your professor's certificate, your title deed, and some bits and pieces of school. From now on, you will be a full professor in the Department of Mathematics at Yenching University. ”

Tan Churui put all these things in Ji Zhen's hands, and then said with a smile, "In the future, we will be together, Professor Ji." ”

Xu Linfei's eyes lit up, and Ji Zhen was also excited. From his past life to his present life, he had never had such an exciting moment.

To say that he is not excited is false!

22 years old, the top university in China, a professor of the Department of Mathematics of Yenching University!

With a slight tremor in his hand, he took the file bag, Ji Zhen took a few deep breaths, and then exhaled again, which suppressed the excitement in his heart.

Several leaders next to them looked at such a scene, and they also smiled slightly in their hearts. After all, it's just a 22-year-old young man, and he can't do it everywhere.

"What's the deal with the title deed?" Ji Zhen pulled out the real estate certificate as soon as he took it out.

"This is the house that the school has prepared for you, just behind the school, we all live there, the environment is good, and the area is not small. It's just that this house doesn't belong to you for the time being, and when you have made another contribution, this house will belong to you. ”

Ji Zhen smiled, "I don't care about this, just have a place to live." ”

The leader is more satisfied, this is a young man who is not so high in material conditions. Of course, not caring doesn't mean it's missing, it's still necessary to have what you should have.

"By the way, as a professor, you have a teaching mission. Graduate students and doctoral students, how many are you going to bring? ”

"Huh?" Ji Zhen looked confused, "Forget it for the first year!" I'm just a student-turned-professor, and I don't have any experience as a teacher. ”

"Okay." Tan Churui nodded, "Then why don't you teach for a year first, and then consider it next year." ”

"Then let's turn over geometry and topology!"

Ji Zhen nodded, "Okay, this is no problem." ”

"Okay, now that this problem is solved, then let's take you to your office!"

The group took Ji Zhen to another building, and above the third floor, there was a separate office.

"This is your office!"

Pushing open the door, Ji Zhen found that there were also people here, and they didn't know the same. However, these people had microphones and cameras, and he guessed a lot.

The office is neither big nor small, and there are also many desks, sofas, filing cabinets, computers, drinking fountains, and so on.

"These people are reporters from People's Daily Online and CCTV, and they are here to interview you." Tan Churui said, "Now the mathematical community has basically recognized your paper. In a few days, it will be announced that the Poincaré conjecture has been resolved. ”

"At that time, CCTV and People's Daily Online, film and television media and online media will start to promote you. So, prepare well and start the interview. ”

"Okay!" Ji Zhen nodded in understanding.

In recent years, China's development has changed with each passing day, and many achievements have made the people proud, such as the Internet, quantum computers, high-speed rail, and so on. This is inseparable from the publicity of the media, and Ji Zhen has nothing to oppose.

The interview is done together with the leader, there is nothing to say, everything is to promote positive energy and erect correct values.

Ji Zhen didn't have anything shocking and didn't make any big news.

Such a scene was seen by Xu Linfei in her eyes and excited in her heart. If Ji Zhen's excitement is because of his own achievements, then Xu Linfei's excitement is because of her boyfriend's excellence.

At the age of 22, he became a full professor of mathematics at Yenching University!

It's the name!

Yenching University took the initiative to configure a house for the professor!

It's pro!

Solve the world's math puzzle Poincaré conjecture!

This is strength!

If you have strength, you can gain fame and fortune!

After the interview, the reporters left, and they had to go back to catch up on the manuscript. And the leader also left after a few words of encouragement, and they also had a lot of tasks to complete.

In the end, Tan Churui explained all aspects of the mathematics department to Ji Zhen and left.

From now on, Ji Zhen will start his teaching career in the Department of Mathematics of Yenching University.

After Ji Zhen waited for everyone to leave, he walked around the office a few times, and he couldn't miss it in his heart.

"This is my office from now on?" He was a little incredulous.

Xu Linfei looked at Ji Zhen from the side, and the smile on her face never faded, "Yes, Professor Ji, this is your office." ”

"Professor Ji, Professor Ji, Professor Ji." Ji Zhen recalled these three words in his mouth, and then laughed.

"Okay, in the future, you will call me Professor Ji. I love it! ”

"Well," Xu Linfei's eyes were about to squint with a smile, "So, Professor Ji, when are we going to see the house arranged by the school?" ”

"Yes, yes!" Ji Zhen was stunned, and then said, "Go now!" ”

···

"Is this it?"

Xu Linfei looked at the single-family villa in front of her and couldn't believe it.

Ji Zhen looked at the house number, "Yes, this is it!" ”

Ji Zhen unlocked the lock and entered the small villa. The furniture and appliances inside are fully equipped, and it can be said that you can move in with your bags.

After a rough walk, it should be 200 square meters and three floors. There were quite a few rooms.

Roughly estimated, this small villa, including the decoration, should be about 50 million.

"It's just living for the time being, and it doesn't belong to me."

"It's yours in the future!"

"No, it's ours." Ji Zhen said that he didn't pay attention to the so-called contribution at all. Casually travel through a sci-fi world, and the contribution will come out.

Xu Linfei grinned.