I am the cook, but I am Li Er's son-in-law

What's going on with this thick stack...

She hadn't had time to ask.

Yin Xuan raised his hand and patted it, and said with a smile: "These are what your sisters have used, some basic basic knowledge, since you want to learn, let's start from here."

Basic, getting started?
Li Hui's eyelids twitched involuntarily.

It is my misunderstanding of the word "basic".

Or... Mr. Zhengyang misunderstood the word "basic".

Speaking of this, Yin Xuan paused, turned around and greeted Li Shu: "Do you still have the elementary and junior high school textbooks that you wrote before?"

Li Shu nodded: "Yes."

Li Lizhi hurriedly added: "We also compiled some extracurricular exercise books, which can also be given to my sister!"

The look in Li Hui's eyes suddenly dimmed a bit.

This is already an unbearable weight for her, but how much more love from her two older sisters should be added to this burden?

She took a deep breath, and suddenly understood why her sister had that expression when she went to talk about these things with her sister Li Shu that day.

She was still a little dissatisfied at that time, thinking that her sister didn't want to help her.

Now think about it...

That might be some small effort made by my sister to prevent herself from jumping into the fire pit.

Li Hui's heart was beating a little.

But at this time, it's not easy for her to refuse - it's not a good thing to give up immediately when she sees some difficulties when she proposes something.

Although, even if she gave up now, Father would not punish her.

If you want to go out of the palace to play in Tongfu restaurant after you can, then it is really impossible.

In order to still have a meal at Tongfu Restaurant.

In order to be able to leave the imperial city, I happily had fun in Chang'an City.

Bite the bullet and continue to learn.

While sorting out and sorting these books, Yin Xuan told Li Hui: "Take these books and read them first, and I won't give you a lecture. They are all so basic that they can't be more basic. .”

"If you don't understand anything, ask your sister."

"Otherwise, you can also ask these scholars in the restaurant."

Li Hui took the "several books" that Yin Xuan said, and made enough mental preparations, but her hand still kept sinking, and it took a lot of effort to stabilize herself, not letting herself be staggered by the books.

The booklets are all simply stitched together, and there is no title, so open it and have a look.

fine…

This book is just a matter of arithmetic.

Addition, subtraction, multiplication and division.

Turning to a few more pages, there are some geometric figures, triangles, rectangles, irregular patterns, and area calculations of circles, um... It's a bit difficult to understand, but it's okay.

Indeed, as Zhengyang Gong said, it is the most basic content.

But... Li Hui couldn't breathe a sigh of relief no matter what, she only read the first two pages of this book, and this book... was only one-tenth of the first batch that Yin Xuan gave her .

What is the remaining nine-tenths?
There is no limit to the sea of ​​learning, she felt... she was vaguely approaching the beach in front of the sea of ​​learning.

"How long will it take you to finish reading these books?" Yin Xuan sorted the rest of the books, looked at Li Hui who was deep in thought, and asked.

a year?
Such an idea popped into Li Hui's mind, but obviously, it couldn't be the answer Zhengyang brother wanted.

She bit the bullet and spoke hesitantly: "About nine months?"

"There are only a few books, how can it take so long, usually half a year can be read slowly." Yin Xuan waved his hand, "If you study hard, three months will be enough."

"So, I'll give you two months."

From nine months to half a year, to three months, and finally only two months left.

The decreasing number made Li Hui's heart skip a beat.

She wanted to say no.

But as soon as she raised her head, she met Yin Xuan's rather serious gaze, and she resolutely faltered, oh, and clutched the book in her hand.

"There's no need to be so urgent." Li Yuan couldn't stand it any longer. He began to feel sorry for his granddaughter, which clearly meant to make her study hard.

After all, she is a princess.

Don't worry about food and drink.

Why take such a hard road.

Yin Xuan rubbed Li Hui's head, and said softly: "Learning this thing is a habit, and she naturally doesn't have this habit, so she has to take strong medicine."

"Besides, this girl is very smart, smarter than you think."

Li Yuan was taken aback, and looked at his granddaughter suspiciously.

She is very smart?

Li Yuan didn't realize this yet, he just thought... this granddaughter is pretty well-behaved, and the most important thing is that she is very lucky.

Yin Xuan shook his head without explaining.

Chess and board games, especially card games such as Doudizhu and Mahjong, do have a lot of luck on the one hand. If you are not lucky and you get bad cards, it is difficult to win.

The biggest one on my side is ten, and on the opposite side is a catty king and a bomb. Even if the God of Gamblers comes, he can't win.

But... apart from luck, it is undeniable that this kind of game does require some skills.

Maybe Li Hui didn't realize it herself.

She is naturally sensitive to numbers, and her memory is much better than ordinary people.

Luck is temporary, not permanent. Perhaps lucky people are more likely to win big cards than ordinary people, but it is impossible to guarantee that they will always win.

The reason why Li Hui was able to win her grandfather was a mess.

It is because of the card.

Which cards were played, which cards were not played, and why they played such cards, subconsciously, Li Hui counted them clearly and clearly.

Mathematics talent visible to the naked eye.

Yin Xuan has been greedy for her for a long time, and now he takes the initiative to send her to her door, so naturally he wants to cultivate her well, so that she can be used as a facade for Fengchao's mathematics department in the future.

The panic in Li Hui's heart subsided a little.

Although...she didn't think she was smart, but since brother Zhengyang said so, there must be some advantages in her that she didn't discover.

Hmm...it must be so!
Yin Xuan turned to Li Hui, and continued: "Look at the books in your hand. You can do some of the topics on them. They are extracurricular exercises."

"Don't worry, there is no answer to this."

"Then after reading those books, I just read this pile, which is a little more basic. It is roughly the difficulty of counting subjects in the current imperial examination."

Li Hui's heart flustered again, her eyes were a little straight.

Arithmetic... Is this called a little basic?
This is the top mathematical knowledge in the world today.

"These are after that." Yin Xuan pointed to the thickest and newest stack on the table, and sighed, "I prepared it for my wife and the others before."

"But they didn't learn it anymore. They thought it was a waste, but they didn't expect it to come in handy now."

Li Hui looked over.

Wei Zheng subconsciously reached out and picked up a copy, and when it was in front of him, he subconsciously asked, "Zhengyang, can I read it?"