Just when infinite emotion rose in Fan Zhenhua's heart, Ning Xiao, who hung up the phone, only felt very confused.

The call suddenly made him feel that he still didn't seem to have much hope for the future, and he didn't even know what he wanted. A life without a direction or a goal - seems like a good thing?

Yes, the moment the confusion arose, Ning Xiao forcibly vetoed the confusion.

He doesn't have too high goals and pursuits, so why bother to set so many rules and regulations for himself? Let's live like this for now.

Thinking of this, Ning Xiao first picked up his mobile phone and dialed his father, who had already gone out to work.

As he said to Fan Zhenhua, going to the capital together is a big deal for the small family in this county, and it needs to be discussed by the family together.

After explaining the matter clearly on the phone, hearing his father say that he would come with his uncle immediately, Ning Xiao hung up the phone, opened the mailbox, glanced at the enthusiastic email from the editor-in-chief of the "Annals of Mathematics", and replied to a letter casually.

“I see，and agree.thanks.”

There are only four words, one of which is meant to be polite. However, although the words are few, the meaning is clearly stated, so that there will be no misunderstanding. Ning Xiao doesn't like to talk too much nonsense with people he doesn't know well, unless he suddenly has a desire to express himself. Of course, there aren't many of them.

Then Ning Xiao fell into deep thought.

Yes, after making this phone call, Ning Xiao's thoughts entered the thinking of a complex spatial node without hindrance.

I have to say that the questions given in March have become more and more interesting recently.

The amount of computation is decreasing, but the requirements for solving problems are getting higher and higher. Now what he needs is no longer complex calculations, but constantly constructing various figures in his brain that are unlikely to exist in reality, in order to formulate the idea of solving the problem.

Yes, after linear algebra has a certain foundation, March has begun to construct the knowledge content of modern analytic geometry in the mind of Ning Xiao. Algebraic solutions to geometric problems, complex equations and systems of equations can correspond to complex geometric figures; Correspondingly, all the graphs that exist or do not exist in people's cognition can also be reduced to algebraic content.

Beginning with Descartes, mathematicians began to race like wild horses on all sorts of abstract and abstract problems. This is also the most criticized point by non-math students.

Theoretical mathematics is not like it was in Newton's time.

Whether it's group theory, algebraic clusters, or more specifically topology and functionals, mathematics as a discipline has gradually drifted away from ordinary people. For 90% of ordinary people, the concepts in mathematics are no longer understood, let alone systematically learned.

Ning Xiao is very lucky, because there is March, and he can always parse those obscure concepts into the most understandable concepts, and then integrate them into the puzzles given, and train him intensively.

So far, it's working pretty well.

For example, a world-class problem was solved casually.

Although this was probably not a big deal for March, it made Ning Xiao more interested in mathematics. You don't have to be a mathematician in the future, but it's always better to think about interesting things than to stay at home and do nothing.

It didn't take long to hear movement in the living room, followed by the old father's greeting, and when I walked out of the room, I saw the uncle, aunt and father, and the family had arrived.

The arrival of the aunt made Ning Xiao a little surprised.

How to say it, the uncle is naturally very good to him, but this is probably the reason why the aunt has always liked Ning Xiao very much.

Ning Jian is a man with a strong clan concept and machismo, and he cares very much for the only Miao Ping of the Ning family, plus Ning Xiao has not had a mother to take care of him since he was a child, so this preference is naturally more. However, with the development of the times, people are more and more accepting of the concept of small families, and naturally there are contradictions and conflicts.

Therefore, Ning Xiao's aunt rarely came to the door.

During the New Year's holidays, Ning Xiao will not put on any face when he goes to pay New Year's greetings, but he will not give Ning Xiao too many smiles. The impression is that it is very plain. My cousin has always had a good relationship with him, and when he was a child, he would take him everywhere in the countryside during winter and summer vacations.

But today, when the aunt looked at him, she not only smiled, but also took the initiative to say enthusiastically: "I haven't seen you for a long time, and the little boy has grown taller again, right?" It's time to catch up with your dad, boys are good, and they can grow up at the age of twenty. ”

Ning Xiao smiled shyly, which was a response.

"Okay, little girl, pour tea for uncle and aunt. And then in detail, what is going on? Dad Ning opened his mouth and commanded.

Soon, after pouring the tea, the family sat down.

Ning Xiao also repeated the promise given by Fan Zhenhua in as much detail as possible.

At this time, the aunt's gaze at Ning Xiao became more gentle, and this gaze suddenly made Ning Xiao feel very good.

"Xiaoxiao, it's good to work in college, and you can also have winter and summer vacations, so it's convenient to come back. By the way, did the professor say that there is a staff establishment for the work arranged for Ning Xiao? Is it a serious job at a university? ”

Ning Xiao thought for a moment, then nodded, and replied seriously: "There must be." ”

Although he did not discuss the issue of compilation with Fan Zhenhua, he felt that this request could be made.

"That's great, Ning Xiao is so lucky to have your younger brother. We'll let her know the good news later, and she'll be back tomorrow! The aunt smiled from ear to ear.

Ning Jian glared at his daughter-in-law and said, "I told you a long time ago that Ning Xiao and their generation are just these two sisters and brothers, and Ning Xiao will come out in the future, are you still afraid that he will not take care of his sister?" It's just that the hair is long and the knowledge is short, staring at that little profit all day long. ”

"You ......" The aunt wanted to argue something, but after glancing at Ning Xiao, she finally swallowed it back, glanced to the side, and didn't bother to pay attention to this man who didn't have the slightest emotional intelligence.

Ning Jian didn't care about his own woman, but looked at Ning's father and said, "Ning Kang, do you go with the two children." ”

Dad Ning hesitated for a long time, glanced at Ning Xiao again, then slowly shook his head and said, "Forget it, I won't go." I went to the capital last time, and I wasn't used to it. ”

"Can you compare last time to this time? Last time you went to beg for someone, this time you accompanied Ning Xiao to conquer! Do you think Ning Xiao will return to this small county town in the future? You don't have any inheritance here, what do you keep it for? Listen to me, if you have this kind of opportunity, you will follow the little one. Go to the capital first to gain a firm foothold, and maybe in a few years, you will all be able to get a Beijing hukou. Ning Jian said with a wave of his hand.

"Brother, if you want to say that, then why do you keep it? Your small shop has not been able to do business for many years, so it is better for us to go over together as a family. Dad Ning thought about it and looked at Uncle Dao.

Ning Jian shook his head and said, "Not for the time being." Our Ning family's two houses and façade in Luohe still have to be taken care of after all. And you can't trouble people all the time, otherwise you will be looked down upon out of thin air. I feel that our Ning family is insatiable, which is not good for Ning Xiao's future. ”

"As for whether we can go to the capital in the future, it depends on how high Xiao Xiao can climb. If the status of the little one can easily take care of this big family in the future, it will not be too late for us to go. ”

Ning Xiao glanced at the uncle and nodded silently, as if he suddenly had some goals in his life.