Liu Shuli stayed up all night, copying while absorbing Qin Shaoyou's detailed description.

He understood the enlightenment of mathematics. After all, Jiuzhe Mathematics was something that our ancestors had invented a thousand years ago. However, this enlightenment of mathematics has made many innovations on this basis and is more easy to understand. The "simple number test" is the most strange. It simplifies all numbers, such as a simple one, which seems a bit hasty, but after careful consideration, Liu Shuli's heart began to pound.

The ancestors made this number so complicated, such as one, two, and three, in fact, to prevent mistakes. After all, numbers are related to national economy and people's livelihood, and once mistakes are made, they may cause big problems. Qin Shaoyou's simple test uses the simplest symbol such as 123 to replace the previous complex numbers. However, in the foreword, Qin Shaoyou specifically mentioned that this symbol is only used in calculations. In any formal occasions, the old system is still used, but even so, the simplicity of calculation is greatly improved.

As for the new chapters of mathematics, it is also strange because it has formulas, many complicated calculations, which are directly applied to formulas, and also provides some simple pen algorithm...

These Liu Shuli could understand, but the last "Geometry Origin" was awkward and difficult to understand.

But... this doesn't matter. You can ask assistant Qin slowly for advice in the future.

That night, Liu Shuli couldn't hold the pen excitedly, so he quickly compiled these four books of doctrines into the doctrines according to the difficulty.

When it was ten days, his wife came.

Because the clerks work at the school every day, their families are allowed to move to the school, but they are just a place to live, and there is a low wall around the school. Originally, female relatives rarely come, but these clerks are locked up here all night long. After all, women are worried about their husbands, so they come with food boxes.

As soon as the woman came in, she saw Liu Shuli's haggard appearance and couldn't help but complain: "That assistant teacher really treats people like a cow and a horse. She doesn't take the time to do so. She didn't sleep all night. It's really not possible. Go and ask Dr. Zhou, please transfer him there..."

Liu Shuli was still copying the things and said impatiently: "Okay, OK..."

"You eat first before talking. If you continue like this, you will reduce your life, that..."

"Ahem..."

A cough sounded from the back of his head. The woman looked back and saw a guy with a silver turtle bag standing behind her with his hands on her back.

Liu Shuli was startled and said, "I have met assistant teacher Qin."

The woman was shocked, and hurriedly gave her gifts, put down her food box, and left as if she was flying.

Qin Shaoyou looked at the food box, shook his head, then walked to the desk to see the doctrine copied by Liu Shuli, and said, "Is it your wife?"

"Yes, yes, the family is chaff... cough cough... women are... "

Qin Shaoyou waved his hand and said generously: "Liu Shuli, I am generous, you don't have to worry and be uneasy."

He paused and raised his face: "But then again, the women's family did break the rules when they came to school. This is a holy place for the imperial court to rush talent. How can people wait and go around freely and be seen, and they are gossiping. Look at my official, I have been here for so long, have you ever asked a female family to come? Although it is normal for couples to care about each other, it is not good to pay attention to the influence."

Liu Shuli said in his heart, are you called generous?

He was scolded with a smile and hurriedly opened the food box: "Assistant Teacher Qin, you haven't eaten yet, come and try Jing Zhuo's skills."

"This..." Qin Shaoyou was a little hungry, so he had to nod and sit down. The two of them sat together. The food was not very delicious. This made Qin Shaoyou miss his food a little and barely eat enough. He still shook his head: "I thought about it and still felt that women should not do this. We are literati. If the students see it, they will make jokes. Liu Shuli, you have to pay attention to the influence."

Liu Shuli nodded repeatedly and said yes. He was holding back all his words and wanted to ask carefully. There were some puzzled parts in Geometry, but at this moment, a girl appeared outside. The girl was looking out: "Which is Qin Shaoyou."

Qin Shaoyou was slightly stunned and saw a woman in the palace dress looking at her with a smile. This person... she didn't know him.

He suddenly remembered what he had taught Liu Shuli a lesson, his face turned red, and he could only stand up with a hypocritical attitude: "Who are you?"

"My Miss Li invites you, please go to the Yimen Gate to speak."

"Miss Li, I don't know him." Qin Shaoyou looked at Liu Shuli from the corner of his eyes, and felt that this guy was mocking him behind his back.

"My lady has the name of Month, and she admires the poems of Assistant Teacher Qin."

Suddenly, like lightning, that seductive shadow appeared in Qin Shaoyou's mind... Princess Princess, my mother, what are she doing?

Qin Shaoyou simply turned around and told Liu Shuli: "Well... Mrs. Zun's food is very delicious. You have a rest. I'll check the doctrine tomorrow." He left this sentence and hurriedly left.

When I arrived at Yimen, I saw a spacious carriage parked outside, with a high stool on the hem of the car. I asked you to get on the car. Qin Shaoyou was not vague at all and pedaled directly, and indeed saw Li Lingyue.

In the hot summer, Li Lingyue was wearing a peony coat, and a simple and thin shoulder pad on her outside. Her skin was vaguely visible. She was holding a high bun, with Emei on her lower head. Her beautiful eyes under her eyebrows were a little angry. When she saw Qin Shaoyou, she said, "I promised to send a poem, why did she break her promise and become fat."

Qin Shaoyou couldn't help but touch his forehead: "Sorry, sorry, I forgot."

This is also the reason why Li Lingyue came to provoke anger and asked for guilt. Princess Taiping, someone dared to let her go, but this guy could even say shamelessly that he forgot.

"you……"

Qin Shaoyou hurriedly said, "Your Highness, the officials will die."

"Forget it." Li Lingyue suddenly restrained her anger. In a blink of an eye, she looked at Qin Shaoyou with a smile, but didn't know what to do. She said, "You are a busy person, how could I blame you?"

When she spoke, she was lazy and had a bit of sweetness, which made Qin Shaoyou feel a little distracted. Qin Shaoyou said, "Your Highness really has a kind heart. If everyone is like Your Highness..."

Li Lingyue stretched out: "Anyway, you will deliver it in a few days, okay, when will you learn to apply candied fruit on your mouth?" As usual, she opened the small brocade box on the side of the carriage and wanted to take out the dates to eat, but she remembered something, put the red dates back and laughed: "You... you have more than twenty dates, can you eat them?"

Qin Shaoyou was depressed when he thought about that night. He thought that he had a 'slight hint' that he might have a long drought and rain. Who knew that he was not interested? He thought to himself: "If it were his mother, I would have been swallowed up more than twenty dates a day, I would have been eaten alive long ago. Could it be that the princess is not good for this, she likes..."

Understood!

Qin Shaoyou took a deep breath, looked at the delicate beauty, and said shyly: "This...this...this...in fact...this is bragging about the lower officials, and the lower officials...some words are ashamed to speak."

Li Lingyue widened her eyes and said in surprise: "Can't it be...can't it be..."

Qin Shaoyou raised his head and gritted his teeth: "Yes, Xiaguan is right, cough cough... That day, Xiaguan was afraid that people would make fun of..."

Amitabha, this is not a lie. After all, Qin Shaoyou of this era was originally Chu Ge.

Li Lingyue's beautiful eyes actually shone brightly. She grabbed Qin Shaoyou's hand and said, "Take it serious?"

Qin Shaoyou's heart was beating wildly, and he really wanted to learn from Long Aotian's roar towards the sky. If he guessed correctly, His Royal Highness the Princess had a special appetite.

The temperature in the beauty's hands was transmitted to Qin Shaoyou's palm. Qin Shaoyou stared at her eyes deeply and took a deep breath: "Your Highness, the emperor swears to the sky that he has never eaten a red date."

Li Lingyue's eyes were faintly blurred. The jade hand that grabbed Qin Shaoyou was not relaxed, but instead held it tighter.

Hello, Your Highness, it’s just a place, there’s no need to be so excited. Could it be that the customs of the Great Zhou Dynasty are so open and there’s no such thing among primary school students? Why are you so hungry?

Next, Li Lingyue said tremblingly: "I said why I always feel close to you when I see you. It turns out that we are all the same, and we all have an indescribable hidden secret!"

Qin Shaoyou's smiling face is a little stiff... something is wrong!
Chapter completed!