Chapter 80: 80th

The head of the mountain went to see Li Jin answered the second arithmetic question carefully.
This question was created by him himself, and the question type is a bit biased. It is not the Pythagorean theorem and the calculation of pi in the "Zhou Tu Su Jing" widely circulated nowadays.
I didn't even find out the ratio calculation in "Nine Chapters of Arithmetic". Instead, I found out the number of tricks and the number of stacks in a relatively unpopular/math/learning/arithmetic book.
This is the summation of high-order interpolation and high-order arithmetic sequence. Although the actual calculation is not difficult, it does take a lot of time to understand the requirements of the topic.
Shan Chang even looked carefully at the plain paper he had just thought it was Li Jin's messy drawing. This paper took a glance at it and thought it was a ghost painting talisman, but after a closer look, it seemed... there were indeed some ways.
The mountain long is worthy of being a mountain long. Although the idea and concept of solving the problem is different from that of Li Jin, I can understand Li Jin's solution after a while.
It's just... the student's draft is too scribbled.
Although Shan Chang thinks so, the smile on his face is getting more and more abundant, and he can dig one or two good seedlings.
At the same time, at home in the inner city, Zhao Shuang went to Qin Muwen when he was fine.
At first, he just talked to Qin Muwen about the strange literature and strange things he had read. Later, he felt that Qin Muwen was really a little bit ink, and he simply moved the books to Qin Muwen.
This is the first time Qin Muwen has seen a huge pile of travel notes!
After all, these books are regarded as "miscellaneous books" in the eyes of many scholars, and their level is comparable to that of a notebook.
Even if I have it at home, I only have to talk about a few copies, and I won't buy so many back, or I will definitely be criticized by my father and brother for not doing business properly.
Zhao Shuang looked at Qin Muwen's amazed eyes and blinked at him: "There are still several bundles in my house. After you read these, I will bring them to you."
Qin Muwen was a little embarrassed: "Shuangshuang, I just read your book for nothing..."
"Then if you don't want to read it for nothing, how about reading to me?"
Qin Muwen's apricot eyes widened: "studying?"
Zhao Shuang said, "Yeah, it's not for nothing."
Qin Muwen finally agreed. He nodded and said: "Okay, I'll read it, but I have to go and see if the little bun is awake every other tea."
"no problem."
It's just past May, and when the sun is fine at noon, you can take the little bun out to bask in the sun, but not for too long, or the child will catch the wind.
Qin Muwen picked up the first book and found that the cover of this book was a little wrinkled, but it was not crumpled. Instead, it seemed like it was accidentally soaked in water, and the paper would wrinkle when dried.
But Qin Muwen didn't care too much, because the following books were all intact. There isn't even dust on it. It can be seen that Zhao Shuang is a book lover and should be carefully maintained and wiped every day.
Qin Muwen is very defensive against people, and he has not come into contact with many people, most of the time he does not directly doubt the purpose of others approaching him.
After he cleaned the house, he moved a chair and sat in the courtyard with Zhao Shuang to study. When the sun was big, they would sit under the Shuhuamen.
"There are dozens of strange stones on the top, the color is lustrous, I am very surprised, I want to take a stone back. What's wrong, I can't touch it, the strange stone passed through..."
After Qin Muwen read this passage, he exclaimed, "Is this a fairyland? Passing through, it means that you can't touch the fairy!"
Zhao Shuang covered his lips and smiled: "You silly boy, there is no fairy. This is a mirage, you can see it, but you can't touch it."
After all, Qin Muwen was only eighteen years old. He hadn't read many books of this kind before, and asked, "What is a mirage?"
Zhao Shuang rummaged through the stack of books underneath: "He...I remember that there was an introduction to mirages in the seventh volume, not only mirages in the mountains, but also in the sea."
Zhao Shuang searched for it for a while and mumbled, "Where's picking up? Why didn't I see it."
Qin Muwen laughed and said, "Why don't you just hold it in your hand?"
Zhao Shuang took a book in each hand, and heard that he gave Qin Muwen the bottom of the book in his right hand.
Qin Muwen said: "Shuangshuang, don't joke with me, Shiqi is another one."
Zhao Shuang's movements were stiff for a moment, but he recovered quickly and naturally gave Qin Muwen the bottom of the book in his left hand.
Qin Muwen turned over the page where he found the mirage and read it again.
He didn't notice that Zhao Shuang's fingertips tucked in his sleeves trembled a little. Seeing that he didn't continue to wonder, this gradually eased.
Today, Li Jin was going to take an exam for a competitive teaching assistant. He did not come back at noon. Zhao Shuang simply followed Qin Muwen to cook and ate at his house.
During the period, Zhao Shuang's mother came and gave them some homemade stuffed soybeans, which were delicious with porridge or pancakes.
Qin Muwen was a little envious: "Your mother loves you very much."
Zhao Shuang paused and said, "Yes, but I'm not filial, and I keep worrying about them."
Qin Muwen said: "Shuangshuang can't say that either..."
Zhao Shuang said: "Awen, you don't need to comfort me about this, because they don't know what I should do in the future.
How should I put it, they have now accepted that I will not marry for the rest of my life, but they are now worried about what should I do if I am alone in a hundred years. "
Not to marry for a lifetime, this was a very sensational statement at the time.
Zhao Shuang smiled bitterly: "You might think I am a monster."
Qin Muwen hadn't recovered from the shock, but he shook his head quickly.
After a while, he said: "Shuangshuang is a person of opinion. Although it is bold not to marry, my husband said that everyone has their own ideas and pursuits, and you cannot judge a person from a secular perspective. ."
auzw.com Zhao Shuang was taken aback: "What did your husband say?"
Qin Muwen nodded and said, "But at the time he was teaching Baozi to endorse books. Baozi didn't like to listen, so he said."
In this era, many people pay attention to the inheritance of their father's work. Scholars will feel that their children are a little higher, and regardless of male or female brothers, they will be asked by their fathers to study.
But Li Jin didn't have this idea at all. He would only do his father's duties and give his children more choices.
Zhao Shuang suddenly turned away, Qin Muwen actually saw him weeping.
Zhao Shuang wiped his face and said, "It's a coincidence, my husband... He also said this. He also said that if I like it, he will take me to the places he has seen."
Qin Muwen was silent, letting Zhao Shuang be quiet.
After the two of them had eaten, Zhao Shuang helped Qin Muwen wash the dishes, then packed his books and went straight back.
Qin Muwen saw that he was fluent in packing up the books, and each book was arranged in order, unlike illiterate.
He thought, maybe he thinks too much, why Zhao Shuang can't read.
When Li Jin returned home, it was dark. Fortunately, he ran so fast that he hurried home before the curfew.
Qin Muwen saw that he was carrying a cloth bag on his shoulders and sweat on his forehead, so he hurriedly fetched water to wipe his face and wash his hands.
Li Jin put the bag in the kitchen and said, "These are two buckets of rice."
Qin Muwen reacted when he looked at the word'Lu' on it, pursing his lips and smiling: "Congratulations, husband for being an assistant teacher."
Li Jin asked: "Are there any rewards?"
reward?
Qin Muwen remembered the rewards in the last county test, a blush on his cheeks and the ends of his eyes, but in the end he gritted his teeth and said, "Yes."
Half a month has passed since he moved to Fucheng, and Li Jin hasn't really made friends with Fulang.
A few days ago, it was because he bought a lot of things and the savings at home seemed to be gone, but he had not found a profitable business. Li Jin was worried, but he didn’t say anything, but he didn’t bully husband Lang at night. .
In the next few days, I was preparing for math exams and fell asleep after taking a shower.
Today, I finally settled on a position that can make money. The monthly silver will only be issued at the beginning of the month, but two buckets of Lumi can be claimed at any time.
Lumi is all top-quality rice, and the rice grains are long and bright. Li Jin was not polite at all, and immediately went to collect the rice after confirming that he was hired.
That night, Li Jin and Qin Muwen finished their calligraphy, took a shower and went to bed.
Unlike last time, Li Jin knew that his husband's stamina was not good and he was wrong, so he sat down with him in his arms, and then ordered: "Move yourself, Wen Wen."
Once he was born and then cooked again, Qin Muwen really improved a lot from the first time, although in the end he still hugged Li Jin's neck, lying softly on him, let Li Jin hug him. But somehow he moved for a while.
The next day, Li Jin went on duty with a refreshing spirit, Qin Muwen...trying to cover the strawberry print on his neck.
Zhao Shuang resumed his smiling appearance today and begged Qin Muwen to study for him when he came home.
There are some rare words in the book that Qin Muwen doesn't know, but Zhao Shuang knows it, and can explain to Qin Muwen what it means. Qin Muwen no longer doubts that Zhao Shuang can read.
After Li Jin became a teaching assistant, he had to organize books in the Math Department every afternoon.
After all, this is a new department, and many books are orphans.
Li Jin didn't expect that the person directly in charge of the Mathematical Department was the old man who sat in the first place yesterday.
He asked everyone to introduce themselves and said: "If we have fewer people in the undergraduate department, the rules are not fixed.
The four teachings studied the use of mathematics in agriculture and commerce in order to simplify tax laws and ritual laws.
The two teaching assistants are responsible for sorting out the books. In return, you have books that you like. You can copy them and take them back, but they are not allowed to spread. "
"In addition, following the example of the Department of Economics, the Department of Mathematics will also hold monthly answering activities for mathematics, and the winners will get extra points."
After the old man finished speaking, he left without introducing himself.
Later, Chen Xiran told Li Jin that he was the head of the Ningxing Academy.
Li Jin was silent for a while, and Chen Xiran said, "Elder Shan is already famous, you don't even know him!"
As you become more acquainted with Chen Xiran, you will find that talking to him will easily lead to a dead end. This is because this person will always feel ‘meat is so delicious, you don’t eat meat’ and other questions that normal people can’t answer.
Zou Xiujie had been entangled by the above question, and at this moment he cast a ‘pleasant self-seeking’ look at Li Jin, indicating that there was nothing he could do.
Li Jin could only change the subject and said, "What do you mean by bonus points? Does our college still have scores?"
When Chen Xiran was interrupted by him, Zou Xiujie quickly explained: "Of course there is a score. Each lecturer will score based on your performance, and there will be an exam at the end of each month. The two are combined to calculate the score.
If you are in the bottom three of your class for three consecutive months, you will fall out of your class. "
Li Jin: "Why haven't I heard this rule before?"
Zou Xiujie said: "In fact, this rule has always been there, but other colleges are the last ones who drop out directly. Our academy is more kind."
Compared with this, it is indeed a lot of kindness. But it also makes students more competitive.
Zou Xiujie continued: "The score is the first, and there are rewards, Li Jinge, you can compete with this!"
The author has something to say: 　　 [This is the second watch]
[Ten Thousand Nutrient Solution... Hey... three shifts tomorrow, the first shift at ten o'clock in the morning. 】