Siheyuan: I am Du Shouyi

Chapter 92 Mathematics
On Thursday night, it finally snowed in Kyoto.The snow in Kyoto depends on the mood of God, and there is no punctuality.Sometimes it starts to snow in early November, and sometimes it doesn't fall a few times in one winter.This year is like this. The snow that has been simmering since the end of last year didn't come down until the new year.

It was Friday daytime.

"Ding, the host's reward for signing in today is, 'Sheep's Head Horse' mutton face X10."

"Ding, congratulations to the host for obtaining a life achievement. The reward for this life achievement is 'toilet' x1. Note: This reward item uses antimatter technology, and the daily waste disposal limit is five kilograms. It can be moved, not disassembled."

Du Shouyi knew when he heard the words "life achievement". He was selected as the "Five Good Workers" in the factory in June [-]st.This matter was written and reported at the end of last year, and it seems that today is a final decision.

The life achievement rewards given by the system three times are all 'Two-dimensional'.Spiritual pets, Dongxuan magic skills, including the 'toilet' this time.Whether it's sign-in or redemption, only the "Life Achievement" reward is the most magical and unpredictable.

Looking at the square silver 'toilet' in the space, Du Shouyi hesitated: Do you want to use it?
There has been no "thatched house" since the courtyard house was built, but there is a "clean room" sandwiched between Du Shouyi and Xu Damao's family.

What is a clean room?It is a room that opens doors at both ends, connects the inside and outside of the yard, and stores toilets and toilets.

Now all men, women and children in the courtyard go to the public toilets in the alleys, and the line is very long in the morning!

And the smell of the public toilet is hard to describe. Anyway, the few families living near the public toilet are in great trouble, and they are really suffering every day when it is hot.

Now that it's snowing, emptying the toilet is hard work.Why is Da Ma respected by the people in the courtyard?She is the one who helps empty the toilet for the deaf grandma every day.What's the use of Du Shouyi sending some food from time to time?It is the real "care" to take shit and pee every day without feeling dirty and smelly.

But if this toilet is installed, will you let the deaf grandma use it?
Xiaobei went to go through the real estate formalities today, and Du Shouyi returned to the courtyard alone at noon with this extremely contradictory mood.

After summing up for a noon, he made a difficult decision: this hut is his and Gong Xiaobei's two-person world, a private domain.The wind can enter, the rain can enter, but the king cannot enter.Neither can deaf grandma.

Besides, the system seems to have given a hint that the limit is five kilograms. This toilet should only be used by Xiaobei alone.

After making a decision he threw the original toilet into the space and released the 'toilet'.

After some fiddling, he realized that the 'toilet' cover was the switch, and as soon as it was closed, the 'antimatter furnace' would automatically activate, annihilating everything in the toilet without leaving even a trace of smell.

'This is spaceship technology, right? Du Shouyi tried it out, and sighed secretly in his heart, "The fourth-level cosmic civilization is used to make a 'toilet' for 'Her Majesty the Queen'?"System, are you crazy? ! '.
When Gong Xiaobei came back, he was a little surprised to see this 'toilet'.

"Shouyi, is this a toilet? This"

"This is a toilet used on a long-distance flight. There is a chemical coagulant in it, and it needs to be cleaned every other day. I will deal with it, and you can leave it alone."

Gong Xiaobei believed again in a daze.
On the morning of Saturday, the factory held a commendation meeting.Du Shouyi received a certificate and an enamel washbasin.Gong Xiaobei is not bad either, he is an excellent team member.

Both of their certificates were collected by Du Shouyi.These things are inconspicuous now, how interesting would it be to take them out and have a look at them later in life?
When Du Shougui came home in the evening, Du Shouyi opened the altar 'Buddha Jumping Over the Wall', took a bottle of Fenjiu, and the family had a small celebration amidst the tangy aroma of the room.

Although the factory-level honor this time was not a big deal, the life achievement reward it brought was a 'key', which untied a little knot in Du Shouyi's heart.

The North House is very comfortable.But there is a stinky toilet in everything that is beautiful, it is like a beautiful woman with a small acne on her face, which is a bit dazzling.

'Eat, drink, and sleep', two of the five physiological needs are related to 'toilet'.Previously limited by the conditions, this is an unsolvable problem.Now that the hardware levels of these five items are all aligned, how can we not celebrate?
Maybe it's a little fun, and it's Monday morning.

"Ding, the host's reward for signing in today is 'Ruifuxiang' Shroud X1"

Du Shouyi was taken aback when he heard the notification tone. He thought he had heard it wrong.He didn't really believe it until he saw a nine-piece silk shroud set in the space.The system really signed this for him!At this time, his cold sweat was frightened.who is it? !

After a while, Gong Xiaobei came to look for him and said, "Shouyi, Zhang Fakui called to say that Wu Youliang is dying. Do you think I should go see him?"

Du Shouyi immediately understood the purpose of the system.Although he shouldn't have, he was still greatly relieved.

"Let me go. Don't worry, I'm ready."

When they arrived at the hospital, Wu Youliang was dying, only Zhang Fakui and his wife were with him.

"Master Zhang, let me take a look." Du Shouyi took out his shroud and said, "Xiaobei and I prepared this, do you think it's okay?"

Zhang Fakui was a little stunned when he saw the shroud.It is taboo in old Kyoto to be buried naked, so the shrouds are generally prepared by the children and grandchildren long ago, and those who are childless like Wu Youliang don't care too much, anyway, they will be cremated in the end.

"Is it silk?" Zhang Fakui's wife asked in surprise as she touched the fabric.

"Well, Rui Fuxiang's, a total of nine pieces."

Everyone was not relatives, so it was great to have one last look. I didn't expect Du Shouyi to bring a shroud.

Silk shrouds are harder to find than gold in this era.This made Zhang Fakui couldn't help provoking Thumbs up to praise: "We are angry!"

Wu Youliang had no children, so he left in the afternoon and was buried early in the morning on the third day.In fact, Du Shouyi hated that kind of place the most, but he still asked for leave to see him off for the last time.Zhang Fakui saw all this and remembered it in his heart.

The house would be dilapidated if left unoccupied for a long time. Since then, Zhang Fakui has been silently maintaining the 26-yuan hut for Gong Xiaobei, and never told the two of them.Du Shouyi didn't know this until many days later.

"Ding." Du Shouyi was startled by this familiar sound on the way back to the factory. He still has lingering fears from the sign-in the day before yesterday.

"The host's reward for signing in today is, 'Intermediate Mathematical Logic'."

This reward greatly appeases the aggrieved mood of the 'host'.

If you want to go far and high in economics, you can't do it without a mathematical foundation.In his previous life, he was stumbling academically because his math leg was too short.If it weren't for the support of the word 'like', he would have turned the steering wheel.

Even if he can go down in this life as he wishes, mathematics will be flawed after all.

Mathematics is related to talent, and some things really cannot be forced.But now hope has come, and the little tree that makes up for this 'short board' has begun to sprout.

Du Shouyi clicked on the 'Silver Page' with some excitement.After a while of coolness in his mind, knowledge related to logic, proof theory, etc., entered his mind like a spring.

Du Shouyi felt as if the back of his neck was blown by a gust of cool wind. Standing on the snowy street in Kyoto, he was 'sublimated'! ! ! .
　Mathematics is kind of inexplicable, right?

　　There were statistics in 32 or 18.After the resumption of the college entrance examination, there are [-] undergraduates in the country, but only [-] people have been trained for doctoral degrees.All are in the direction of mathematics and physics.

　　Among them, the Ph.D. in molecular biology is the only woman, and the only chemistry major.The remaining 17 are all men, and they are concentrated in the three majors of mathematics, physics, and statistics.

　　Statistical planning is the predecessor of economics, and it is more mathematical.

　　It's too late, I can only rely on my impressions, and it's too late to check.But probably not too much worse.

　　Today I received a tip from book friends 'Brothers of the Bai Family', 'Flame Dragon Sword', 'Dream Like Smoke', 'Drunk Crouching Lake Willow', and book friends with tail numbers '754186' and tail numbers '312233'.

　　Let everyone spend too much money.Nothing to repay, offer some cold knowledge, and talk about your heart.

　　I wish you all success in your work and good health.Thank you all.

　　
　
(End of this chapter)