"We have excellent grades, so we don't need to do those fancy things. As a human being, you can only get respect from others if you enrich yourself."

Obviously, he also saw the scene where Yunyan just communicated with others at the banquet.

Comfort Yunyan here.

"My daughter is very good, but she is still young. As long as you keep your original intention, the future harvest will definitely be unexpected for you."

There was a smile in Yun Yan's comforted eyes.

With today's clothes and makeup, the beauty is a bit unworldly.

Before she could speak, Fang's father said again: "Family background, status, wealth, these parents can provide. Nannan is nothing worse than them. What Nannan has to do now is to enrich herself."

Yunyan nodded.

In fact, even if her parents didn't have so much money, she didn't feel that she was lower than the ladies.

As long as she does a good job in her studies, she has made research results.

Money and fame will surely follow.

What many people call "the theory that learning is useless" and "the theory that college grades are useless" are all used to deceive stupid children.

Reading is the fairest thing in the world.

As long as you work harder and get better grades, your life will get better step by step.

That night, Yunyan went home at ten o'clock.

Although it wasn't her usual sleep time, she was so busy today that Yun Yan almost wanted to fall asleep directly.

Mom ordered her to take off her makeup before taking a shower.

To sleep at last.

However, when she finished all this, she was no longer sleepy.

Yunyan was blowing her hair while looking at the messages on her phone.

Many students sent birthday wishes.

Yunyan glanced at it, and found out the most... unique blessing.

"Student Yunyan, I heard Lu Lin say that your birthday is today. I decided to follow the example of great mathematicians and give students a difficult problem. I hope you can solve this conjecture when your next birthday comes."

Then there are two photos of handwritten titles.

Finally, a bunch of electronic versions of the literature are attached.

Yunyan: "..." Why did Lu Lin say anything?

However, a year's time to answer?

so loose.

At that time, Yunyan did not know that this was an application of the famous "Ramsey Two Coloring Theorem" in mathematics.

However, since Yunyan returned from participating in the CMO, his studies were no longer as intense as in the provincial team.

It made Yunyan always think that he was fishing.

Now that there are documents sent by Teacher Zhang, Yunyan will take the printed documents to read in the corridor after class.

Once the English teacher saw Yunyan reading English literature, she thought that she could finally get close to Yunyan.

Then she took a closer look.

...David Seetapun.

what is this?

After teaching English for most of my life, the teacher suspects that he can't understand English.

In fact, Yunyan felt very obscure and difficult to understand when seeing this.

So she read very slowly, and only read more than half a page during the class break of the day.

Yunyan thought that Teacher Zhang's one-year term was indeed reasonable.

The final exam is approaching recently, and the teachers have less homework assigned.

The head teacher Lao Liu has always emphasized that everyone should check and fill in the gaps and review their own wrong questions.

People like Yunyan who did not have many wrong questions in the wrong question book, after reviewing them all, they began to complete the questions assigned by Teacher Zhang of the national training team.

A week later, Yunyan read a document, circled what she did not understand, and asked Teacher Zhang.

Teacher Zhang replied to her with three points in an instant.

Then there is a voice.

"This question was sent to me by my students in the Department of Mathematics at Zhejiang University. I want to use mathematical formulas to verify a logician's conjecture. If you don't understand it, I also don't understand it."

The second voice.

"Just take a look, it doesn't matter if you can't make it next year."

Yunyan: "???" Does she seem like the kind of character who gives up halfway?

Chapter 68

Teacher Zhang sent the 'Ramsey's Second Coloring Theorem' to Yunyan, and did not expect Yunyan to do it.

This knowledge point really tests the rigor of logical thinking.

——No scholar in China has been able to deduce a widely used theorem in this regard.

This is also because most people still focus on the application side, rather than thinking about the most primitive origins of a formula.

Besides, people who are not from the mathematics department do not specialize in the module of symbolic theorems.

It will not devote much effort to study these.

After all, the field of mathematics is vast.

Without in-depth research on a certain 'conjecture' or 'theorem', it can be said that he is half a layman.

Teacher Zhang just thinks that thinking about how to confirm the conjectures of these philosophers can exercise a person's logical thinking ability well.

Yun Yan didn't study under his nose, so he had to assign her some difficult tasks.

Therefore, Teacher Zhang's original intention was to keep Yunyan's thinking active all the time.

This will help her get a high score in io.

Unexpectedly, Yun Yan really looked into it, and asked him a bunch of seemingly esoteric questions.

The layman, Teacher Zhang, answered very honestly—I don’t understand.

And he was worried that Yunyan was serious about this issue.

He told Yunyan to let her just think about it, and she didn't need to explore too carefully.

Teacher Zhang thought,

If the conjecture proposed by david seetaun is really derived, it is a scientist.

However, Yunyan didn't quite understand the status in the mathematics world after confirming this conjecture.

Since she read the literature, she felt that this thing became more and more interesting, and sometimes she was quietly deriving this question in class.