Chapter 33 Aptitude in Mathematics
In the blink of an eye, it was afternoon, and the people gathered outside the Honghou Kingdom had not yet left.
Some of them knelt and cried, and some sat on the ground.
I hope that Liu Zhang can be kind and sell the medicine to them cheaply.
After waiting for a long time, Liu Zhang sent guards to pass a message to them.
Say that there is no medicine, let them leave quickly, and do not gather near the Red Marquis Country.
Otherwise, it will be regarded as gathering a crowd to make trouble, and more seriously, it will be regarded as gathering a crowd to rebel.
This can scare those people a lot, and rebellion in the play is a felony.
If the leader is convicted, the minimum starting point is to destroy the three tribes.
Those people listened to the words of Wang Shuo and others, and some of them didn't dare to stay here any longer.
Thinking about it, they gathered near the Red Marquis Country.
The local government will definitely think that they have gathered people to make trouble, and even have the intention of rebelling.
The government will definitely send troops to suppress it, they just want to ask for medicine.
There is really no intention of confronting the government, and their lives are still passable.
They just heard that Honghou had medicine to treat the epidemic in his hands, and Honghou was unwilling to ask for it.
In his heart, he also scolded him for being selfish, and he would not save him when he saw death.
Wang Shuo and the others clearly told them that Honghou now has no medicine in his hands.
Let them not stay here and not affect the Red Marquis Kingdom.
If anyone dares to break into the territory of the Red Marquis, they will be arrested.
will be punished the most severely, Liu Zhang told Wang Shuo and them.
As long as they grasp their weaknesses, they will either stay honest near the Red Marquis Country.
Either they dispersed, and the purpose of those rich merchants and nobles could not be achieved.
Liu Zhang had lunch and took Chen Yun and Xu Jian to leave the Honghou Mansion for a spring outing.
Recently, Chen Yun has also learned to ride horses, and the horses of the Honghou Mansion are equipped with stirrups, bridge-shaped saddles, and horseshoes.
It was particularly comfortable to ride a horse in this way, and Xu Mian began to learn to ride and shoot arrows at the age of six.
Xu Jian is very tall, she is carrying a skull, and she looks heroic.
If Liu Zhang was attacked, she would draw a bow and arrows to protect him.
Xu Xuan was wearing a treasure knife around his waist, which Liu Zhang asked the top knife caster to make of meteoric iron.
Xu Jian is loyal to Liu Zhang, and his favorability has reached the highest limit.
She is both Liu Zhang's woman and his bodyguard.
Xu Xuan is already a free man and can enjoy the protection of rights and interests in the "Han Law".
There was a world of difference between the treatment of free men and slaves in accordance with the law.
If the owner of the slave and maid kills the slave and maid by mistake, as long as it is reported to the government.
Fines some money and you don't get punished.
If you kill a civilian, you will be sentenced to death.
Unless pardoned by the emperor, nobles still have a certain privilege of forgiveness if they commit homicide.
Others will not dare to bully Xu Xuan unscrupulously in the future, because she is no longer a slave girl.
The spring breeze is blowing, and the warm sun shines on the body.
Feeling very comfortable, Liu Zhang and they rode leisurely on the road.
This kind of life is at ease, he really did it awake to hold the sword in his hand and lie on the knee of the beauty on his side.
They walked along the river again, and some of the people were fishing in small boats.
"Spring is really beautiful, everything is coming back to life."
Liu Zhang looked at the hard-working people and felt that God was still good to him.
"This year must be a great harvest, it's almost the end of the year, and it's my busiest time."
Chen Yun also hopes that the people of Honghou Kingdom will have a bumper harvest, and they will be fed and clothed.
In August, Chen Yun will have to account for the income accounts of the Honghou Mansion this year.
In late September, Liu Zhang was able to go to the county government office to receive a year's worth of taxes.
The taxes belonging to the Honghou were collected by the local county government and then transferred to the county government.
At the end of the year, the settlement will be carried out, deducting the contribution fee paid by the Red Marquis to the imperial court.
Every year, the princes and kings pay one-tenth of the income from taxes, and the princes and kings pay three-tenths.
The rest is their own, and the princes and princes of the Han Dynasty have more power.
The most generous treatment was the ability to receive taxes from the fiefdom, which was unmatched by other dynasties.
Since Chen Yun came to Honghou Mansion, she has learned to keep accounts, and she will be responsible for the public and private accounts of Honghou Mansion in the future.
"Child, this August. If you're not too busy, just help Yun'er. ”
"Okay, if something goes wrong, Lang Jun will forgive me."
"There are always times when people make mistakes, and they can change their mistakes, and they are very good."
Accounting accounts is Chen Yun's strength, and Chen Yun's memory is super good.
Therefore, Liu Zhang and Zheng Ying were relieved to let him manage the accounts of the Honghou Mansion, and Chen Yun never made a mistake in accounting the accounts.
"In the future, Honghou Mansion will have more income, and Yun'er will need more helpers."
The copper and gold that Liu Zhang found in the underground military fortress half a month ago are still in the subspace watch.
The public account is equivalent to the public account of the Honghou Mansion and is used for daily public expenses.
The private account is Liu Zhang's private small treasury, and there is no restriction on withdrawal.
In fact, all the property of the Honghou Mansion belonged to Liu Zhang.
Every month, Chen Yun will check the income and expenditure of the Honghou Mansion.
Towards the end of the year, the accounts will be reconciled and summarized.
The Han Dynasty now implements the "颛顼 calendar", and September of each year is the end of the year.
October is the beginning of the year, which is equivalent to the New Year's Day of the 22nd century.
"By the way, are you familiar with the Ninety-Nine formula?"
"Lang Jun, this is not difficult for me, I have memorized the ninety-nine mantra table very well." Chen Yun smiled confidently.
Chen Yun has been memorizing the ninety-nine formula table since she was five years old, and she is also very familiar with addition, subtraction, multiplication and division.
The ninety-nine formula list is recorded in "Pipe", and perhaps the ninety-nine formula table appeared earlier.
Chen Yun behaved in front of Liu Zhang and began to recite the ninety-nine formula.
"Ninety-nine-eighty-one, eight-nine-seventy-two......" Chen Yun carried it very skillfully.
Liu Zhang heard it, this mantra table was memorized from ninety-nine eighty-eighty.
Unlike the 22nd century reading, Chen Yun memorizes the 99 formulas without pause.
When Chen Yun finished reciting, Liu Zhang clapped his hands and praised.
"Lang Jun, I'm very powerful." Chen Yun said proudly.
"Awesome! I'll teach you geometry and algebra later. ”
Maybe she can become a famous female mathematician in the Western Han Dynasty, and Chen Yun is indeed very talented in this regard.
When she returns, she will be tested on her math foundation.
If she's interested in learning math, teach her.
"What is geometry? What is Algebra? Chen Yun didn't understand these two words.
"It's a kind of arithmetic, and I think you're very talented in it."
Chen Yun likes Liu Zhang's praise very much, as long as he doesn't delay the matter in his hands.
She is also willing to learn these, she always feels that Lang Jun knows a lot.
"If you want to learn more, be willing to take the time. I can teach you physical chemistry, then I'll test you a little problem, people and animals can't easily leave the ground. ”
This question involves gravity, let Chen Yun think about it first.
"Lang Jun, why can birds and insects fly?" Xu Mian asked Liu Zhang.
He briefly explained it to them, and then explained the rest in detail to them later.
Liu Zhang turned over and dismounted, and first tested how talented Chen Yun was in mathematics.
"Yun'er, you just said that you are very familiar with addition, subtraction, multiplication and division, then I will test you."
Before Liu Zhang's crossing, his science grades had always been among the best.
"Although Lang Jun has a question, if it is difficult for me, you can ask me for a request." Chen Yun wanted to behave well in front of Liu Zhang.
Liu Zhang walked to the soft ground, holding a small branch in his hand.
Test him on his knowledge of mathematics, and test him later in geometric algebra.
Chen Yun may not have learned this knowledge, so let's start with the test of addition, subtraction, multiplication and division within a hundred.
Liu Zhang wrote a few questions on the ground, and Chen Yun saw that the numbers he wrote were not Chinese characters.
Like a symbol, there were few strokes, which intrigued her.
"It's a number, it's the same as the Chinese character one, two, three. Such numbers are more convenient to calculate, and there are addition, subtraction, multiplication and division signs. ”
Chen Yun is very intelligent, and with a little time, she can become proficient.
Liu Zhang first explained to her the use of symbols, and then asked her to solve the problem.
Half an hour later, Chen Yun felt that she had learned something new.
Being able to solve math problems easily, Liu Zhang came up with a few more application problems.
This is what Chen Yun is best at, and she often accounts for it.
Liu Zhang's application questions are similar to the accounts she calculated.
"You usually use chips to count, and I thought of a better one. It's called an abacus, and in two days, I'll make you an abacus out of bamboo. ”
Calculation appeared in the Spring and Autumn Period and the Warring States Period, and it is a counting tool.
The abacus calculation is more convenient, and she is taught to calculate the formula.
In the future, it will be more convenient to keep accounts, and it will also save her a lot of time.
"Lang Jun knows a lot, and I'm looking forward to the abacus that Lang Jun made for me." Chen Yun looked at him with adoring eyes.
It feels like he's omnipotent and will improve his calculations.
Maybe others haven't done it yet, and that's what makes her really look forward to it.
Liu Zhang had some more questions, and Chen Yun quickly solved them.
"You do have a talent for arithmetic and can study it at a deeper level. Maybe, she can become a Han female arithmetic. ”