Within a few minutes, Ye Fan had almost filled up the blackboard in front of him. He quickly turned his head and glanced at Ning Xi standing on the edge of the high platform, and then continued to crack.

Ning Xi noticed Ye Fan's action, pursed her jade lips slightly, and walked lightly towards the center of the high platform.

This behavior made everyone stunned.

At such an important stage of cracking the IU guess, they didn't even dare to make a loud sound while breathing, for fear that it would affect Ye Fan's thoughts, but Ning Xi chose to walk over at this time. For a moment, no one knew what she was going to do.

What to do.

Ning Xi crossed Ye Fan and came to the second mobile blackboard. She picked up the blackboard eraser on the side and started erasing it calmly.

As for the places that are out of reach, just jump and rub them!

Since she promised Ye Fan not to wear a skirt when going out, Ning Xi tried her best to wear long clothes and long trousers except for some unavoidable important occasions, so she was not afraid of being exposed; however, the way she jumped to wipe the blackboard was too cute.

There were bursts of low laughter from the audience.

Just halfway through wiping, Ye Fan came over seamlessly and continued to write the cracking formula without any pause.

This scene made many people feel emotional.

Is this a couple?

They really have the same mind!

As time goes by, Ye Fan's cracking speed becomes faster and faster.

While writing down the cracking steps calculated in my mind, I am deducing the cracking direction, calculating various values, and creating appropriate mathematical formulas.

Do four things at once!

This is also the first time Ye Fan has made such an attempt. He was a little uncomfortable at first, but after getting familiar with it, he became more and more comfortable.

Moreover, he felt that this was not his limit, and it seemed that he could go one step further, or even two steps.

In this state of exploration, Ye Fan gradually discovered the effect of integrating skills into his body, and began to use a multi-purpose cracking method. After he was thoroughly familiar with this rhythm, the already astonishing cracking speed increased again.

One level.

Then comes the idea of ​​​​singing one mind and doing six things...

As a result, everyone's eyes gradually became dull.

There is no other reason.

It is true that Ye Fan is too fast. Even if he draws blindly with chalk, he will never be able to achieve this speed. What's more, Ye Fan is still trying to crack the IU conjecture, which is recognized as the most difficult in mathematics.

This speed is incredible!

At this moment, the same idea popped into everyone's mind.

Are you writing so fast without even using your brain?

Just messing around!

Outrageous!!

absurd!!!

Countless people who were not optimistic about Ye Fan had no hope after seeing his performance.

Even if they write randomly, they can do it!

One blackboard, two blackboards, three blackboards...

At nearly eleven o'clock in the evening, there were as many as twelve mobile blackboards filled with Ye Fan's writing on the high platform of the auditorium, and he was currently standing in front of the thirteenth mobile blackboard writing furiously.

After writing for so long, he seemed like a tireless robot. A full four hours had passed since he started cracking the code. Not only did his writing speed not drop at all, it was even slowly increasing.

Ning Xi asked in a low voice: "Principal, are there any mobile blackboards in the school warehouse? The ones on the stage don't seem to be enough."

"No more."

Liao Hanqiu squatted on the edge of the high platform. After all, he was too old to stand for a long time. He beat his legs and explained: "All the mobile blackboards in the school are here. If they are not enough, the cameraman can only move the blackboards in front.

Take a photo of the content, then erase it and reuse it.”

"no."

Ning Xi shook her head and rejected the suggestion, "My brother has been standing still since an hour and a half ago. Grandpa can pay attention to his eyes. He has obviously entered a strange state. If not, how could I let the two of them stand still?"

Is there a teacher standing by to move the blackboard for him?"

She lifted her hair from her ears and continued: "So we must try to avoid people moving around on the stage, which will affect my brother's state at this time, so I would like to ask the principal to use your connections and borrow some mobile blackboards for emergency use."

"That's easy to say."

Liao Hanqiu looked hesitant, "But is this really necessary?"

Ning Xi's eyes were filled with confusion, "What do you mean it's necessary?"

Liao Hanqiu was also straightforward, speaking out all his thoughts, "In my opinion, it is impossible for Ye Fan to solve the IU conjecture. There is no need for everyone to stay here without eating, drinking or sleeping. It is better to let him stop."

Come down, this farce should end."

Yan Lihai nodded repeatedly, "Agree."

A flash of astonishment flashed in Ning Xi's eyes, and then she smiled away, "A farce? Grandpa's words are different. How can you be sure that this is an abnormal farce? What if my brother can really solve the IU conjecture?"

"impossible!"

Liao Hanqiu responded without thinking, "If Ye Fan can solve the IU conjecture, I will give him the position of principal!"

Before Ning Xi could say anything this time, Yan Lihai on the side couldn't help but try to make trouble first, "Principal, do you think too highly of yourself?"

"Lao Yan, what do you mean?"

"Literally."

Facing Liao Hanqiu's dissatisfied look, Yan Lihai was speechless, "Even if you want it, Ye Fan probably doesn't want to take it; the position of president of Tsinghua University is very tempting to ordinary people, but it has no appeal at all to Ye Fan."

.”

Liao Hanqiu was stunned, "So?"

Yan Lihai silently finished his attack, "So don't take yourself too seriously."

Liao Hanqiu: "..."

If it weren't for the wrong situation, he would have had a duel between men with Yan Lihai!

So irritating!

Ning Xi snickered. She interrupted the bickering between the two with a cough, "Grandpa, go and borrow the mobile blackboard first. With my brother and I's current status and contribution to the school, even if it is a farce, we are qualified to

This farce is going to end; what do you think?"

This is the first time that she has used her status to pressure others. Liao Hanqiu's demeanor and words just now made it quite clear. If she didn't use her status to pressure others, Liao Hanqiu would not take her request to heart at all.

After hearing what Ning Xi said, a look of astonishment appeared on Liao Hanqiu's face full of traces of time, "Girl, are you serious?"

Ning Xi Zhen nodded lightly, "Grandpa, do you think Xiao Xi is joking?"

Liao Hanqiu was silent for a few seconds, said nothing, turned around and stepped off the stage to make a phone call.

Ning Xi has already said what he said, whether he believes Ye Fan or not is no longer important.

As soon as Liao Hanqiu left, Yan Lihai curled his lips, as if he had met Ning Xi on the first day, "It's incredible, it's incredible, I didn't expect that a girl like you would use your identity to oppress others. If you hadn't seen it with your own eyes, I wouldn't have beaten me to death."

I won’t believe it.”

Ning Xi looked at Liao Hanqiu's back with a hint of apology in her eyes, "I don't want to do this either, but if I don't do this, grandpa won't take my words to heart at all."

Yan Lihai glanced at Ye Fan who was more than ten meters away, then at Ning Xi in front of him, and asked curiously: "Girl, do you really believe that Ye Fan can solve the IU conjecture?"

Reflecting the lights above the auditorium, Ning Xi raised her chin slightly and asked with a smile: "Why not?"

"But this is simply impossible!"

"My brother once told me that nothing is absolutely impossible in the world. It is possible if it exists. It's just a matter of probability."

Ning Xi's eyes were as gentle as water, "I know that the teacher doesn't have much confidence in my brother, but even if everyone in the world doesn't believe in him, I still believe in him."

"Why?"

"Believe it or not, there is no reason!"

The soft words fell in Yan Lihai's ears, and he couldn't help but repeat what he just said again, "Why?"

"If the teacher insists on asking me to give a reason, it's not impossible."

"What reason?"

"because……"
Chapter completed!