Six years, too long!

Sitting in the classroom, listening to the instructor Huang Chunhui's advanced math course, Zhou Hai clenched his fists, feeling that he couldn't wait any longer.

Plan.

Now, Zhou Hai needs to make a plan, come up with a complete and detailed plan, and prove to the leaders of the aviation school with real strength that he has enough qualifications and talents to skip grades.

"What's going on with this student, he was distracted on the first day."

On the podium, Huang Chunhui was not happy or slow to explain the content of function knowledge in detail, and Yu Guang glanced at Zhou Hai, who was thinking about it, his eyebrows were slightly furrowed, and he felt a little disgusted in his heart.

Distracted on the first day of class, what kind of student is this!

Taking a deep breath, Huang Chunhui forcibly suppressed the anger and disgust in his heart, pressed the textbook with his right hand, and maintained a kind face and remained silent.

Whether he can learn something or not depends on his personal will, and Huang Chunhui can't interfere, let alone interfere.

No one noticed Huang Chunhui's strangeness.

After thinking for a while, Zhou Hai initially conceived a simple plan, and then looked at the podium and listened to the lecture quietly.

Although, this high mathematics lecturer named Huang Chunhui may not have as good an understanding and research level of advanced mathematics as him.

But in any case, you should also respect the teacher and avoid affecting other students' attendance.

Etiquette, this word was deeply imprinted in Zhou Hai's heart as early as Zhou Pingyuan's stick education when he was a child.

The first lesson on higher math functions was a small lesson, and the forty-five points of the lesson were detailed and sufficient, all of which were dry goods, and the first lesson came to an end as the bell rang for the recess.

In the classroom, a group of students who re-entered the school hall, their brows furrowed, were trying to understand and digest the knowledge told by Huang Chunhui.

After class, Zhou Hai saw the lecturer Huang Chunhui pack up the textbooks and leave the classroom, got up, chased Huang Chunhui, came to the corridor, and shouted, "Teacher Huang, please wait a minute." ”

"Oh? What's the matter, this classmate. Hearing Zhou Hai's shout, Huang Chunhui was stunned, turned around, and after seeing that it was Zhou Hai, his eyebrows were slightly furrowed, and he was slightly displeased: "When listening to the class, you should concentrate, don't get distracted, knowledge can change people's fate." ”

Zhou Hai was stunned for a moment when he heard Huang Chunhui's admonition, smiled, and nodded lightly: "You're right, Teacher Huang, but I want to know, can you skip a grade in the aviation school?" ”

"Skipping a grade? Classmates, this is a military school, not an elementary and junior high school! ”

Hearing these words, Huang Chunhui laughed angrily, a wave of anger welled up in his heart, and he was extremely disappointed in Zhou Hai in front of him: "The place where you are standing now is called the Air Force Aviation University, the only top military academy in the country that cultivates flying talents. And you, who are assigned to the only aviation flight and command major in the country, need to master a total of thirty basic courses, not the ABCD of elementary school! ”

Acceleration!

This word, which is extremely far away from Huang Chunhui, actually appears here today.

Since he started teaching, Huang Chunhui has seen many students who have been troubled by high mathematics to the point of collapse, even flight students majoring in flight and command.

As for skipping grades?

I haven't seen one in twelve years.

Who do you think you are?

This is not a child's play at home, let alone the addition, subtraction, multiplication and division of elementary school, the one-dimensional one-dimensional one-dimensional equation in junior high school, and the one-dimensional quadratic equation.

How many students are stumped by the most basic and crucial advanced mathematics?

Acceleration?

It's a ridiculous word.

"Mr. Huang, I understand very clearly that this is a military academy, according to the basic education and training stage, flight cadets majoring in flight and command need to master advanced mathematics, physics, professional English, theoretical mechanics, electrical engineering, introduction to electronic countermeasure technology, microcomputer and other basic undergraduate courses, parachute escape, aviation psychology, military science and ideology, political theory, etc."

Zhou Hai's face was calm, looking at Huang Chunhui, who had a smile on his face and even gave ridicule, he was not angry, but said slowly: "Chapter 1 of Advanced Mathematics, functions, consists of power functions, exponential functions, logarithmic functions, trigonometric functions, inverse trigonometric functions and constants, after finite rational operations, rational operations are generated by addition, subtraction, multiplication, division, rational multiplication, rational number of squares and finite order function compounds, and can be expressed by an analytic function......"

Arguing, pointless, and a waste of time.

Zhou Hai, who likes to prove everything with actions, quietly and orderly recited all the contents of the functions in the first chapter of the advanced mathematics textbook.

"Huh?" Hearing Zhou Hai's words, Huang Chunhui, who was holding a mathematics textbook, was stunned, and his gaze at Zhou Hai became different.

Function.

Huang Chunhui can determine that what Zhou Hai recites is what today's function tells about the definition of integrals.

This is?

"The basic elementary function and the elementary function are continuous functions in their definition intervals, and the study is of variables, non-continuous and functions that cannot be expressed by an analytical formula, and the definition and concept of integrals are ......" Zhou Hai looked indifferently, looked at Huang Chunhui, whose face was gradually changing, and stood quietly in place, continuing.

A detailed and scalp-tingling description of the definition of points is revealed.

How hard is high math?

The difficulty is roughly from the mathematical principle 1+1=2 to a series of unloveable calculus formulas, allowing you to clarify the definition and concept of integration.

The content of the function chapter was quickly elaborated, and Zhou Hai did not pause, and went directly to the content of derivatives and differentiation.

The smooth and powerful voice, like an endless tide, reached Huang Chunhui's ears.

"Stop! You mean, this student, you've already learned the content of advanced mathematics, right? Hearing what Zhou Hai recited, Huang Chunhui's face was serious, and he did not show surprise: "You are very talented, but there is more to flight students to learn!" ”

What is a Cadet Pilot?

The elite of the elite, the true pride of the sky, needs to master the knowledge of various disciplines in an all-round way, have a solid foundation of knowledge, excellent talent and wisdom.

If not, why are astronauts recruited only from the ranks of Air Force pilots?

There is nothing wrong with just learning a high mathematics course that belongs to the foundation of the undergraduate level, as long as you work hard.

But if you want to skip a grade with high math, it's impossible!

"No, you're wrong, teacher, I didn't finish high math." Zhou Hai shook his head gently, his face was indifferent, his eyes were calm, and he said softly: "I just master advanced mathematics at the undergraduate level to meet the assessment requirements of the basic education and training stage of students. ”

Mathematics, a natural science with a long history, plays an irreplaceable role in the development of human civilization.

Finished?

That's impossible.

The existing knowledge of mathematics is the crystallization of the wisdom of countless human geniuses.