Chapter 18: Invisible X is the most deadly!

Remember in one second, wonderful novels are free to read without pop-ups!

Seeing the battle at the door of the classroom, Yang Weinan suddenly "cocked" in his heart and asked subconsciously:

"Sun...Principal Sun, why are you here?"

Sun Bowen, the principal of Suzhou-Hangzhou No.1 Middle School, had a gloomy expression on his face.

At this moment, the middle-aged man with the national character face in the head said in a reprimanding tone:

"Comrade Bowen, as a teacher, the most taboo is to believe in the standard answer! The so-called standard answer is nothing but a conclusion drawn from years of exploration and research. But with the progress of the times and the development of science, Great changes will happen!

Only practice is the only criterion for testing truth! As a teacher, how can you instill in students the absurd notion that'the standard answer is the truth and the king's law'? "

On the other side, the principal, Sun Bowen, heard the words and immediately piled up a humble smile, nodded and bowed: "Vice principal He, you have taught you too much!"

Seeing President Sun's actions, Yang Weinan was shocked, secretly saying that the middle-aged identity of the Chinese character face in front of him is definitely not simple!

But according to Principal Sun's name to him, he should be just the vice principal of a certain school, so how could Principal Sun be so flattering?

At the next moment, Yang Weinan asked Principal Sun carefully: "Principal, who is this leader...?"

Without waiting for President Sun to speak, the middle-aged man with the Chinese character face took the initiative to speak, and said to Yang Weinan:

"Hello, this teacher, I am He Guofeng, the current vice president of Jiangnan University and the dean of the School of Mathematical Sciences of Jiangnan University! Of course, I am a mathematics teacher just like you! Today I happened to come to your Suzhou-Hangzhou No. 1 Middle School to inspect work. I happened to hear what you said, so I want to share my thoughts with you!"

Hearing these words, Yang Weinan only felt his head dizzy and almost fainted.

He never expected that the middle-aged man in front of him was the vice president of Jiangnan University!

You know, Jiangnan University is the top university in Jiangnan. Even if you look at the entire China, it is the top university, directly under the Ministry of Education, and even known as the "Oriental Cambridge" in its most glorious period!

The vice president of Jiangnan University, in terms of administrative level, is a leader at the senior level, and is equal to the top leader in Suzhou and Hangzhou. It is no wonder that President Sun is so flattering towards him.

And He Guofeng's name, in the whole Jiangnan mathematics circle, is a famous name, like a thunderous!

He is a national academic leader in the field of calculus. He has won numerous international awards over the years, enjoys special national allowances, and is even a popular candidate for the next academician of the Chinese Academy of Sciences!

Thinking that he almost scolded him just now, Yang Weinan was so regretful that his intestines were blue!

However, Yang Weinan counted this account on Ye Fan's head.

In his opinion, if it were not for Ye Fan, he would not have fallen into this passive situation.

...

After learning the identity of the other party, Yang Weinan immediately nodded to He Guofeng and bowed his waist: "Hello, Vice President He, my name is Yang Weinan, I am a math teacher in Suzhou-Hangzhou No. 1 Middle School!"

"Mr. Yang, you seem to have had some arguments with the students just now. Can you tell me what happened?" He Guofeng asked.

"This one……"

Yang Weinan hesitated for a moment, trying to find an excuse to cover up the past, only to see President Sun and his younger uncle teaching director Yang Feng, winking at him at the same time.

In desperation, Yang Weinan had to speak: "Vice President He, there was a question just now. A student insisted that he did it right, but the standard answer was wrong! His attitude was extremely bad, so I was in a hurry. Will say impulsive words!"

"Oh? Can you show me his paper and the question?" He Guofeng seemed to be interested.

Upon hearing this, Yang Weinan immediately handed him the test paper and standard answer, and said: "Vice President He, that's the last question!"

For a while, the eyes of everyone in the field were focused on He Guofeng.

Within a few minutes, his brow furrowed into Chuan, as if he was thinking hard.

Seeing this expression, Yang Weinan secretly smiled, it must be that Ye Fan's answer is too outrageous, even He Guofeng can't stand it.

"Snapped!"

Suddenly, He Guofeng completely disregarded his identity and slapped his thigh suddenly, shaking his whole body.

Seeing this scene, Yang Weinan felt a little strange. Did Ye Fan's answer make He Guofeng so angry?

"Who did this question?" Suddenly, He Guofeng asked.

For a time, the eyes of all the students in the audience focused on Ye Fan.

Ye Fan was not afraid at all when he heard the words. He walked out of the crowd and looked at He Guofeng without being humble. "Vice President He, I did this question. My answer is not wrong. The standard answer is wrong. !"

His tone was firm, beyond doubt.

Yang Weinan on the side heard the words and immediately jumped out and pointed at Ye Fan and reprimanded: "Ye Fan, you are so arrogant and without a teacher. You think you are so great! Do you still have no repentance in front of an authority like Vice Principal He? ?"

Immediately afterwards, Yang Weinan said to Principal Sun desperately: "Principal, Ye Fan, often attends classes to disrupt discipline and affect normal teaching work! For the sake of other students in Class 6 of Grade 3, I suggest that Ye Fan, a black sheep, be expelled!"

...

"presumptuous!"

At this moment, He Guofeng suddenly broke out a deafening roar.

Yang Weinan looked at him so angry and was overjoyed. He pointed to Ye Fan's nose and cursed: "Ye Fan, you didn't hear Vice Principal He said, you are presumptuous! Hurry up and pack your schoolbags and go home, we Su Hang Yi Middle School does not welcome **** like you!"

As soon as he finished speaking, he realized that He Guofeng's eyes were red, and he gritted his teeth and said: "Yang! Old! Master! You---fu-fu!"

"Ah I?!"

Seeing He Guofeng's horrible look of splitting eyes, Yang Weinan trembled and his hairs stood up. He suddenly had an ominous premonition, and exclaimed: "Vice President He, what is going on?"

"call!"

He Guofeng took a deep breath, forced himself to calm down, and then spoke:

"In the last question, the standard answer was wrong!"

His voice was not very loud, but it caused an uproar in the court.

"What? The standard answer is really wrong, how is this possible?"

"Cut! What's impossible in this?"

"But even if the standard answer is wrong, it doesn't mean that Ye Fan's answer is right!"

Hearing the rushing voices of the crowd, He Guofeng strode to Ye Fan's, his expression changed, his eyes became more of appreciation, and a kind smile appeared, saying:

"Little classmate! The solution to your last question is really wonderful! Even at the beginning, I didn't expect this algorithm to be inspired after seeing your answer! How can you Come up with such a subtle answer?"

As soon as this statement came out, including Yang Weinan, everyone in the field looked at Ye Fan with incredible eyes.

how is this possible?

Did he really get that question right? !

...

Unexpectedly, when Ye Fan heard the words, he looked calm and light, and said lightly:

"I can't talk about how subtle it is, it's just a basic algorithm! If it is not for saving time, I can think of a simpler and more direct method!"

After hearing this, everyone around was completely speechless!

Not only did Ye Fan easily solve the problem that even the standard answer was wrong, but he didn't take it at all.

Invisible force, the most deadly!

More importantly, his determined tone seemed to be not pretending to be compelling at all, but expounding some facts.

At this moment, the hearts of other students have already endured 10,000 critical strikes.

However, He Guofeng heard an important message in his tone and asked anxiously: "Save time? How long did you take to solve this question? An hour or half an hour?"

Ye Fan shook his finger when he heard the words, and said lightly: "Ten minutes! But it's not this question, but the whole paper!"

"hiss!"

This time, even the well-informed He Guofeng took a deep breath and said solemnly, "Aren't you kidding me?"

"Of course not, the students around can prove it for me!" Ye Fan said.

He got an affirmative answer from the eyes of everyone in the field. He Guofeng's face showed an extremely excited look. Looking at Ye Fan, he looked like a rare treasure, and said excitedly:

"Little classmate, what is your name? Have you taught advanced mathematics by yourself before?"

"Vice President He, my name is Ye Fan!"

As soon as Ye Fan's voice fell, He Guofeng's eyes burst into unprecedented light, exclaiming:

"What? You are Ye Fan?!"