Li Yuanjia did not intend to hide all the books in his public collection from Fang Fengzhu, including those he "wrote" himself. Li Yuanjia even hoped that Fang Fengzhu would like to read. If he had time, it would be best to read all these books.
Last time.
After all, we are going to spend a lifetime together, and Li Yuanjia doesn't want to be on guard every day.
Besides, it's not necessary.
And when he thought that he would definitely become the "originator" of countless subjects in his life, Li Yuanjia felt that he had to reform Fang Fengzhu, otherwise Princess Han, who was born in Fang Xuanling's house, would see him indulge in
"Strange and obscene techniques", what can I do if I try to persuade and remonstrate every day?
I'm so annoyed.
So he entered the study room and took Fang Fengzhu to look through his collection of books. After being amazed for a while, Li Yuanjia directly took out the "copies" of those mathematics books: "Fengzhu, if you have time in the future, you can
Read more of these books.”
"Mathematics? Volume 1?"
Seeing the name on the cover of the book, Fang Fengzhu's eyes suddenly lit up: "This is the book about Tianzhu numbers written by you, Your Majesty?"
Hearing what Fang Fengzhu said, Li Yuanjia immediately became happy: "Fengzhu also knows the numbers of Tianzhu?"
"This is just something I've heard of."
Nodding shyly, Fang Fengzhu pursed his lips and said with a smile: "Eldest brother once mentioned it at home once, saying that the Tianzhu numbers used by the king are simple and easy to use... Fangzhu has always been curious, but he only saw it at his eldest brother's place.
It’s just ten numbers.”
"Haha, you can see the whole picture this time."
Shrugging his shoulders, Li Yuanjia said with a smile.
He had used Arabic numerals once or twice in front of Fang Yizhi, which was a precaution in advance, but his brother-in-law obviously didn't have much interest. But of course Li Yuanjia couldn't let go of this little beauty in front of him easily.
So after a short pause, Li Yuanjia continued: "Fengzhu, now all the stewards in the palace use these Tianzhu numbers to keep accounts and report accounts. As the mistress of the palace, you will inevitably be in charge of the inner palace in the future. These books can be
I have no choice but to learn Tianzhu numbers and simple applications."
"Ah? Are they all Tianzhu numbers?"
After listening to Li Yuanjia's words, Fang Fengzhu's eyes widened in surprise.
She is not surprised at all to be in charge of the inner palace of Prince Han. After all, as a princess, this is her right. And as the eldest daughter of the Duke of Liang, Fang Fengzhu has been receiving education in this area since she was a child. Naturally, it is
I knew it well. But all the stewards in Prince Han's Mansion used Tianzhu numbers to keep accounts and report accounts, which was beyond Fang Fengzhu's ability.
"Yes, they are all Tianzhu numbers!"
He tilted his head and glanced at his little wife. The smile on the corner of Sun Peng's mouth was particularly obvious at this time. He forced the group of people to learn to use Tianzhu numerals, even Han Shan, who was in his forties, was no exception.
It’s not just to make yourself more familiar and comfortable when looking at those reports.
Isn’t Fang Fengzhu, who is now surprised, one of the results?
So when he took out a book and placed it in front of Fang Fengzhu, Li Yuanjia's eyes began to shine brightly: "This is the first volume of "Tianzhu Numbers". After you read this one, you can read the second one.
"Addition, subtraction, multiplication and division", you will soon understand what is going on..."
After reading the first page of "Tianzhu Numbers", Fang Fengzhu sat down in Li Yuanjia's study.
This sitting lasts for an hour.
Although for Li Yuanjia, the so-called "Tianzhu Numbers" book is so simple that it can be read in one stick of incense. After all, the content is to explain the origin of Tianzhu numbers, the concept of zero, and the decimal arithmetic, etc., but for a AD
For a little girl in the sixth century, it was not easy to fully understand.
Even with a good teacher explaining it, it took Fang Fengzhu an hour to fully understand what integers, decimals, positive numbers, and negative numbers are...
It was a bit boring, but Fang Fengzhu studied very hard.
Because she knew that the kneeling of Han Shan and others only made her the nominal mistress of Prince Han's palace, but if she wanted to become a real mistress, she must control everything in this palace!
She is the princess and this is her duty.
The education he received since childhood made Fang Fengzhu abandon almost all distracting thoughts, and he has been studying the book "Tianzhu Numbers" seriously. After finishing the study, he felt that it was not enough, and even directly picked up the second book "Addition, Subtraction, Multiplication and Division"
Although he was not as knowledgeable as those great scholars, he was from a scholarly family. Fang Fengzhu had learned arithmetic since he was a child, so he learned much faster than those like Han Shan and Li Zhong.
But as soon as the second page of the book was opened, a big hand grabbed her little hand and closed the book again.
"Okay, that's enough for today."
Just when Fang Fengzhu blushed and opened his mouth to say something, Li Yuanjia stretched out and said with a smile: "Speaking of which, today is the first day after we got married. Apart from a trip to the palace,
Besides, are you planning to spend the rest of your time in this study?"
"Well……"
"Haha, get up quickly!"
Pulling Fang Fengzhu's little hand, Li Yuanjia laughed and said: "Look at the sky outside, but it's already late. Let's go. I specifically asked Yu Niang to prepare a table of good dishes tonight. Fengzhu is interested.
If you want, you can have a drink with me..."
…
Sitting in a special restaurant, Fang Fengzhu always feels that everything is new.
She had no intention to pay attention to these things during breakfast and lunch, especially at noon. The thought of going to the palace to meet the emperor made Fang Fengzhu's mind unstable. But now at night, she immediately discovered this room.
The difference in the house.
The room is not big, with only one square table.
Fang Fengzhu knew that this room called the "dining room" was specially used for eating, and was only used by her and the king, but it was still a little too small. Moreover, there was only one table in the house, and Fang Fengzhu usually
His habits are also very different. When eating, he and Li Yuanjia must sit at the same table, and they must be very close to each other.
As for the square table, there is a row of very strange cabinets.
There are cabinets with open doors below, but starting from the waist, there are grids on the top, either square or round, and some diagonal squares. And in some grids, there are also things such as small vases.
, objects such as small wine jars have a special interest at first glance.
After looking around, Fang Fengzhu bit his lips subconsciously.
Although she had just lived in Prince Han's Mansion for just one day, the new things the little girl had seen exceeded the total of the previous ten years, especially the apartment she and Li Yuanjia shared...
As she thought about it, Fang Fengzhu's little face couldn't help but blush again.
She glanced at Li Yuanjia guiltily and found that he didn't pay attention to her at all at the moment. Instead, he reached out and took the small wine bottle that Chun Yan had just brought over: "Fengzhu, do you want to try the wine we brewed in our house?"
?If you think it is good, I will send some to Liang Guogong tomorrow..."