223 University Mathematical Contest in Modeling
"Brother Yang. "Brother Yang. ”
As soon as he got out of the security checkpoint, the Cult of Love warmly greeted him left and right, and also fought for Yang Fan's suitcase. The sycophants are very well slapped.
"Uh-huh. Goddess Xiao coughed profusely, showing a sense of presence.
Only then did the two protectors notice that there was still a protagonist on the side, and Pan Zhe, who was flexible, had a big change in complexion, bent his waist lower, and was more respectful: "Yo...... My sister-in-law is here too. ”
In April, they had eaten together in the cafeteria, and Xiao Hongye and the two of them were also acquainted.
"Pan Zhe, how do you speak, ah. Of course, Brother Yang and Sister-in-law Yang are in and out together, and they come what they say, it's not like words. ”
Su Junan seemed to be doing his duty, but in fact, he secretly hated himself for speaking slowly. The one in front of me is from Jingying, and she will introduce a girl casually after entering school, and her appearance can be above 80, and she will not worry about life.
The first call for sister-in-law, Xiao Hongye still pretended to endure it, nodded and acquiesced, and in the second sentence, Sister-in-law Yang couldn't hold back anymore, and laughed loudly: "Ah...... Hahaha. Not bad, not bad. If something happens in the future, my sister-in-law will definitely help. Girl, Daddi, just want to send me some news, you understand?"
After receiving an affirmative reply, Su Junan burst into tears and hurriedly agreed: "Sister-in-law, please rest assured, if Brother Yang dares to make trouble outside, he must ask my fist first." ”
He struck a few bodybuilder poses, his bulging muscles almost bursting through his white short sleeves, "but there are also factors to consider." ”
The stance is wavering, and a few familiar people have long been accustomed to it.
"Okay, it's not convenient to talk here, I'll talk about it later. ”
Yang Fan was a little surprised, why did the two of them happen to be there so quickly, and then asked, "What are you doing here?"
Pan Zhe pointed to the banner behind him. Yang Fan nodded, and with a move in his heart, he understood the intentions of the two of them, it was not easy, it seemed that the Cult of Love still had a long way to go.
He introduced Xiao Hongye's mother and bodyguards, and a few polite words.
"Then I'll go back to Mizuki first, and give me the dormitory key. "Yang Fan had planned to call them again when he arrived at the door of Shuimu, but it was really not okay to ask the dormitory manager to open the door, but now it will save trouble.
Before leaving the station, An Ying made a phone call, the Xiao family has world friends all over the country, and has asked acquaintances to prepare the car.
"Boy, are you together?" Xiao Hongye said.
If it weren't for her mother's presence, the statement would definitely be different, the young man died, and he dared to be disobedient.
"It's inconvenient, I ...... you in the dormitory"
"It's not a dormitory, I rented a house in a neighborhood near Beihang, and the room was very empty. Xiao Hongye licked her sexy lips with her tongue, her brows trembling and teasing.
With the conditions of the Xiao family, and with bodyguards, how could they live outside. Xiao Hongye was even more reluctant to be brought with a group of ordinary girls.
An Ying also took into account her daughter's awkward personality, and it was better to keep a distance from others than to fall out at that time.
She also plans to stay in the capital for a while and wait for her daughter to get acquainted with the environment before leaving.
"I'm still used to the dormitory, so I'll contact you if you have something. Yang Fan subconsciously glanced at An Ying, the elders were all on the side, and it was really a shame for the goddess to say it.
"Mom, what do you say?" Xiao Hongye said.
"Yes, there are four or five rooms. Otherwise, Yang Fan will also come over, and there will be a response in the future. ”
You can't stop it, An Ran simply let it go, anyway, they are all adults, just know the proportions.
Of course, she is also optimistic about Yang Fan's stability, at least she still understands people in major matters.
"Forget it, I'll talk about it later. ”
Yang Fan refused with a straight face, his brother's heart was stable, and Xiaoen Xiaohui bought himself, don't think about it.
"Hmph, pay attention to the boy. Do not think that the goddess does not know your filthy thoughts, eating from the bowl and looking at the pot. Zeng Sisi came to the capital in advance, but I was ambushed by spies, so I don't want to come nonsense. ”
Xiao Hongye raised her mobile phone, she had already exchanged phone numbers with the two trolls in the dormitory. And I promise to arrange two girls from Jingying to meet them this week.
The lone dog was so shocked that he almost knelt and licked, ensuring that any female cockroaches around Yang Fan would report to his sister-in-law.
Zeng Sisi is in the National People's Congress, Xiao Hongye is in Jingying, and Yang Fan is Shuimu.
The three schools are not far away, and they can be reached within half an hour by car, and the terrain is an isosceles triangle, with Mizuki at the head.
If Zeng Sisi hooked up with Yang Fan, Xiao Hongye would kill him immediately when he got the news, and the time was no slower than Zeng Sisi.
That's how she can rest assured. Her greater advantage is that she is a female bodyguard who can drive. When she settles down, she's going to buy a car to get around.
"Where, I'm really not free today, I'm going to meet Dean Jiang. "The dean really paid attention to Yang Fan's itinerary and made an appointment to come to the door today.
"In that case, then Yang Fan, send you to the gate of Shuimu School first, and a few of us will report to Jingying, and then contact us in the evening." An Ying said.
As the words fell, the black Audi pulled up to the feet of the four.
After Yang Fan got in the car, he saw that it was still the same driver last time, and the latter greeted him in a friendly manner.
The capital airport is nearly 40 kilometers away from Shuimu, and it is the student reporting day, and it is blocked everywhere in the capital, and it takes two hours to stop and go.
The car arrived at the door, separated from the three of them, dragged the suitcase, and Yang Fan ran back to the dormitory alone.
Pushing open the door, I smelled a smell, Pan Zhe's stinky socks were deliberately placed at the head of Yang Fan's bed to occupy a vacant seat. He smiled slightly, Brother Pan did a good job and was reliable.
As for the other bed, it is still vacant, and I don't know if it will be arranged for new students to move in at that time.
I put down my things, washed my face, took out the prepared gifts from the box, and ran to the staff building without touching the ground.
Needless to say, the gifts, the old rules, his super awesome works, a pair of copybooks.
It must be much worse than Wang Xizhi's possession, but the sling is written with an enchanted pen this time, and it has spiritual power and is always valuable.
Ringing the doorbell, Dean Jiang was already prepared and said, "Come in and change your shoes by yourself." ”
spoke straightforwardly, and didn't treat Yang Fan as an outsider. Also, after a shared tribulation, in fact, the relationship between teachers and students has long been decided. is separated by Feng Yao, I don't know if I am an apprentice or an apprentice.
Taking out a pair of gray slippers from the shoe cabinet, Yang Fan followed behind him and said, "I'm sorry to keep the courtyard waiting for a long time." ”
Handing over the calligraphy in a cylinder with both hands, Dean Jiang was slightly stunned, and smiled helplessly: "You still know how to give gifts." ”
"I wrote it myself, and I made a fool of it. Yang Fan scratched his head and smiled.
"Really?"
Dean Jiang was not polite, he was afraid that the things would be too valuable, so he dismantled the packaging on the spot, and unfolded the calligraphy with both hands, so that the font came out, and his eyes could not hold other things.
Yang Fan breathed a sigh of relief, scholar, this is good, in the end, it is different from the kind of ordinary businessman who asks for discounts, and it is really high.
"The intention is to put the pen first, when it is used sharply, often want to make it through the back of the paper, this success is also extremely successful. Dean Jiang opened his mouth and made a half-article, half-hundred-hundred-and-half-hundred-and-half-hundred-and-half-one-hundred-hundred-and
Yang Fan smug his eyebrows, is it the right person, he is very knowledgeable in gift-giving, he thinks that his emotional intelligence is very high.
"Majestic, more than flexible, flowing water, really not like all in the world. ”
Dean Jiang praised again, everyone in his family knew that he liked old objects, and he could be said to be well-informed, and compared with the words in front of him, he was worth more than millions of dollars as an evaluator who had seen him before.
"Did you really write it?" Dean Jiang looked at the inscription, "Yang Fan?"
"Everyone else said that the writing was okay, so they thought about writing a copy for the dean. Yang Fan said.
"Good things, sincerity is also there, okay, I'll take it. ”
Dean Jiang put it back in the cylinder, stared at Yang Fan for a while, and said, "I called you here, it's not because of the formula, this has already passed, and I don't want to mention it anymore, you also have to take your heart back and study hard." ”
Yang Fan nodded.
"Mainly in mid-September, the National University Mathematical Contest in Modeling will begin, are you interested?"
Mathematical modeling, is a course for mathematics majors. This course is the most practical application of mathematics in college.
Modeling, when analyzing and researching a practical problem from a quantitative point of view, on the basis of in-depth investigation and research, understanding of object information, making simplified assumptions, and analyzing internal laws, mathematical symbols and language are used to establish mathematical models.
In layman's terms, through calculations, the results obtained by algorithms, tables, diagrams, etc., are used to explain practical problems.
Finance, economics, weather forecasting, urban transportation and much more.
Yang Fan pondered for a long time, very excited, and lacked confidence in his ability, and hesitated: "This course will not be contacted until the first semester of the third year, if I participate in it, I am afraid that I will not be able to convince the public." ”
Mizuki is not a top student, this competition is all senior students brush trophies, and juniors don't get started.
There is also a worry, mathematical modeling, mathematics professional knowledge, crossover is very heavy, he just brushed the math content of the freshman year, and the sophomore and junior years are afraid that it will be a little worse.
"Don't worry about the qualifications, now it's time to ask if you want to participate. ”
Dean Jiang's confidence is even greater than that of Yang Fan. Mathematics is not advanced in his eyes at the undergraduate level, and there is a saying that it is called a one-size-fits-all approach. It is not until there are more branches of mathematics after graduate school that it will be profound.
The U.S. stock market formula is a mathematical modeling. Dean Jiang thinks that Yang Fan's participation is to do this calculation again, which should be very simple.