Traveling through the starry sky just for you, I was a koi in ancient times

When Wang Jinyi came to the main hall again, it was already the middle of the Si hour, which was around ten o'clock in his previous life.

Wen Bai was already standing in the main hall, waiting for someone.

He held a tattered thread-bound book in his hand and wore yesterday's indigo round-necked cloth robe without any other decorations.

If there was any decoration, he wore a hand-woven string belt of the same color, with a bamboo section hanging from the end of the belt. Apart from that, there was no other decoration on his body.

He was wearing a pair of homemade cloth shoes with thousand-layer soles. The shoes were extremely clean, which showed that he seldom went out. There was probably no heavy work for him to do in this yard!

When they got closer, Wang Jinyi took a few quick steps and stood on a higher place so as not to appear too short. He spoke first:

"Good morning, Mr. Wenbai."

Wen Bai didn't expect the young lady to treat him like this. He originally thought that the two would walk into the main hall one after the other, but he didn't expect the girl to stop and wait for him, and even greeted him. Wen Bai stopped in an emergency.

"Miss, the morning light is shining through the window, hello, new day."

When Wang Jinyi heard this, he thought about his own lack of culture and replied,

"Sir, the morning breeze is blowing on your face, and I wish you a happy new day."

They both smiled knowingly and walked into the main hall one after the other.

Wang Jinyi simply said that she had a story and wanted to record it, and asked the editor to polish and revise it.

Wen Bai did not respond, but walked to the desk and opened the book he was holding.

"Miss, this is the book I told you about yesterday. It is an ancient book that has been passed down for a long time.

It is a mathematical monograph that few people have studied in detail, but I like this book very much.

Many of the questions you asked yesterday were within the scope of this book. I think you must have read it before, so I brought it here today. Would you like to study it?"

Seeing that Wang Jinyi didn't move, he asked again:

"Miss, would you like to take a look?"

Wang Jinyi was full of curiosity. The debate about the origin of mathematics in his previous life seemed to still ring in his ears, and he also wanted to understand the root of it.

What kind of book did Wen Bai bring today? Wang Jinyi walked to the desk with a face full of questions.

This is a thread-bound book that combines stone rubbings and handwriting, with a total of 3 volumes.

Oh! It turned out to be a mathematical monograph.

The worn title page shows how old it is.

From the catalog, we can see that this book is divided into two parts, called internal calculation and external calculation.

The internal calculations are directly hidden, that is, the part that is not passed on to others.

External calculations are the parts that the author believes can be made public so that everyone can learn them.

Foreign calculation is divided into 9 parts.

The first part is the analytical method of linear to sixth degree equations.

The second part is to deduce the analysis of higher-order and even 20-order equations.

The third part is the geometric analysis

The fourth part is, Mathematical and Algebraic Theory

Part 5 is about practical applied mathematics and algebraic applications.

The sixth part is about fractions, proportions, ratios, series, functions, etc.

The seventh part is the deduction of the Pythagorean theorem and the practical application of mathematics to economic problems.

The eighth part is various practical mathematical problems

The ninth part is land surveying, earthwork calculation and application of engineering mathematics.

When Wang Jinyi curiously turned the pages of the book, he found that he did not recognize any of the annotations in the geometric analysis. Wang Jinyi looked at Wen Bai in confusion, and Wen Bai explained kindly:

"This is ancient writing, which has been sorted out by many people, including many evolving Chinese characters."

Looking at the page Wang Jinyi was turning to, he explained:

“This is Sudoku.”

“This is the deduction of pi through the ages.”

Wang Jinyi was surprised to find that the value of pi was already 3.14 in the pre-Qin period. It seemed that he was really short-sighted!

Judging from the table of contents, there are actually series, calculus, and functions at the back, but the book only has three volumes and those contents are not included.

Wang Jinyi wanted to find the advanced mathematics that had given him a headache in college, so he asked:

"Are these the only volumes? Are there any others? Is there a section for this?"

Wen Bai discovered that this girl with two small pigtails skipped all the previous chapters and directly asked about the parts that he himself found difficult to grasp.

"Well, there is still a part, but it is not complete. Do you want to see it, miss?"

"Can you bring it tomorrow?"

Wen Bai looked at the young lady deeply twice, and nodded slightly when he saw the sincerity on her face.

Wang Jinyi had an urge to get to the bottom of it.

It turns out that the earliest origin of mathematics is here!

He returned to his seat while thinking, and fell into deep thought.

When he looked up again, he saw Wen Bai had spread out the paper, dipping the pen into ink, then picking up the pen and looking at him silently.

Wang Jinyi paused for a moment and decided that this time he would write a vernacular story that would be more convenient for men to spread. He wanted more men to help him become famous and write an absurd story of martial arts.

Men love to be flattered, and so do women.

Men like to have unparalleled martial arts skills, become famous overnight, or be loved by many people of the opposite sex. To be precise, they want to have the best of both worlds.

What's more, some novels have male protagonists who are both good at martial arts and virtuous. Or there are idiots who are loved by princesses. Most men cannot escape this law.

If that's the case, then it's totally unrealistic.

So Wang Jinyi told the story outline, which is: Monte Cristo is Wei Xiaobao, and the process of revenge is Chen Jinnan's own discovery of his own life experience and his way through all the obstacles and attempts to unify the world...

Wang Jinyi got stuck when she got to the end.

In this era, the emperor is supreme. If you dare to seize the world, you will die too slowly, or your family will be in trouble.

In order to have the rare opportunity to be reincarnated as a human, let’s change the ending to “Water Margin” where the world belongs to all and we submit to the imperial court!

Just as I was trying to make the ending perfect and continue, I heard someone calling me:

"Miss, ma'am."

Wang Jinyi saw Wen Bai already standing in front of the desk with a pen in hand, looking over.

"Sir, please tell me what you want to say."

"Miss, can you tell me why you made up such a bizarre and unreasonable story? What is it about?"

Wang Jinyi thought, I can’t tell you.

I said, I want to make shallow people envy me, make vain people admire me, and make depressed people feel self-satisfied. Can I say that? No!

Even if I said it, if you want to be famous all over the world, wouldn’t it be incompatible with your noble temperament?

Looking at the girl with two small buns, she squinted her eyes and didn't answer for a long time, and I don't know what she was thinking.

Wen Bai spoke again:

"Miss, you have to keep your word. Don't be so fanciful. No one will believe you."

Wang Jinyi finally thought it through and said:

"Mr. Wenbai, in fact, what people see is just a joke. Everyone knows in their hearts that everything is fake, but they just want to find an outlet to relieve the depression in their hearts.

Sir, I just want to write a book like this for everyone."

Wen Bai was stunned and didn't respond to this sentence for a long time.