As the saying goes, it's hard to stand tall. As a scholar, you should not only face endless academic problems, but also be prepared to catch up with those who come later.

Qin Luo must be very tired. He always pretends to be indifferent! He's been having a good time.

For a moment, people have raised their ears and waited for Qin Luo's answer.

Tired? That's not the case.

Qin luoshuai looked up at the sky at 45 degrees, and his eyes burst out with Dao jingmang. He sighed: "in fact, I mean, it's really happy to be a Xueba."

"Xueba's happiness is beyond your imagination..."

Lin Shanshan:???

Huang Zhen:??!

"Ding, the powerless rage of Xueba is detected, and the host Xueba value is + 1..."

Classmate, hard work, early in the morning to send gifts.

"Come on, let's go. How can Xueba go to the dance..."

Dance? What dance!

Qin Luo thought about it seriously. He didn't seem to receive the notice.

However, he didn't want to take part in it. He had time to dance. It was better to study Goldbach's conjecture.

"Ding! The new mission is open, and the dance is the highest! "

"Xueba? Master of learning! The light of Xueba should not only spread on the reporting platform, but also spread all walks of life

"Reward: Xueba + 1888..."

Is it over?

It's over!

Qin Luo took a puff from the corner of his mouth and quickly asked, "what party are you talking about?"

People looked down upon Qin Luo and left.

Qin Luo:???

Classmate, you have to be reasonable. Even if you want to despise me, you have to tell me something about the dance.

Fortunately, Qin Luo didn't wait too long, so his phone rang.

Pick up the phone, is an authentic American accent.

"Hello, my dreine..."

"Hello, teacher!" Qin Luo quickly responded.

Denise, that's a big academic tree! There were 800 papers published before.

In front of him, Qin Luo was just a little flower in the academic circle.

"How was the rest last night?"

"Not bad..." Qin Luo replied.

"Have a good rest. There will be a closing ceremony and a party in Birmingham tonight. You are the main character."

Hum, you don't tell me, many people tell me!

"Thank you, professor. I'll be there on time..." Qin Luo replied with a smile.

"Good, 4:30 pm, Birmingham auditorium..." When he hung up the phone, he couldn't calm down for a long time when he thought of the scene of Qin Luo waving away on the stage

With the progress of the subject, various problems are constantly emerging in the research.

So Riemann conjecture was born, Goldbach conjecture was born, Jacques conjecture was born, similarly, Zhou's conjecture was born.

In essence, they cannot be accurately defined.

Because none of them has been proven, it's hard to determine their difficulty.

However, if they are distributed equally, they can be reduced to four grades.

The first level is undoubtedly Riemann's conjecture

Second grade: Goldbach conjecture

The third level: Jacques conjecture, twin prime conjecture.

The fourth level: Zhou's theorem, which has just been proved.

These conjectures not only promote the development of Xu discipline, but also perplex numerous scholars.

In one month, Qin Luo proved two conjectures in succession, which is quite rare even in the history of mathematics.

Even he could not achieve such achievements.