(New book period, ask for flowers, ask for collection.) The full name of the mathematical modeling competition is the National Mathematical Modeling Competition for college and middle school students, the organizer is the Jiangzhou Mathematical Society, the co-organizers include dozens of key and famous universities in the country, the competition examination room, and the computer and other equipment used in the competition are provided by the School of Mathematics of Jiangzhou University, the whole competition will take five days, the contestants include the geniuses selected from some key high schools across the country, as well as the geniuses selected by the mathematics and computer majors of various universities, which can be described as strong opponents. It is not easy to fight your way out of so many people and win a prize in a competition......

On the train, Tang Xinyu first told Xiao Yuan about the basic situation of the competition, and then began to repeatedly emphasize the strength of the opponent Xiao Yuan was about to face.

Xiao Yuan couldn't cry or laugh a little, and said in his heart, if you let me be calm, don't emphasize the strength of the opponent, otherwise, even if I have a good mentality and am not intimidated by those powerful opponents, I will be irritable and calm by your chatter.

Xiao Yuan had the heart to remind Tang Xinyu, but thinking that he was also kind, he listened quietly and did not interrupt him, but fortunately, he later realized that he might be a little too nervous, so he kept silent.

"Teacher, don't worry, they are excellent, I just need to do what I can do well, whether I can win awards or not, it doesn't matter, the so-called doing things in people and things in the sky, it's no big deal." After Tang Xinyu stopped, Xiao Yuan comforted him in turn.

"Yes, yes, it's good that you can have that mentality." Tang Xinyu nodded, and after praising Xiao Yuan's mentality, he sighed, "But you don't have to worry too much, they are geniuses, and you are not weak, in my opinion, it can't be described as a genius at all, it should be called a demon." ”

"Teacher, are you praising me or hurting me?" Xiao Yuan asked with a wry smile.

"Of course it's a boast, don't you see it, now you're about to become Mr. Tang's idol." Jiang Hua, who was sitting on the side, interjected, Xiao Yuan went to participate in the competition this time, and he, the bodyguard, naturally wanted to follow, and he heard that the competition was going to be held at Jiangzhou University, so he shouted to meet the beauties of Jiangzhou University, so that Xiao Yuan suspected that this guy was completely in the name of being a bodyguard for himself, and wanted to go to Jiangzhou University to pick up girls.

When Xiao Yuan and the others arrived in Jiangzhou, Tang Sa didn't come to pick them up because he was not in Jiangzhou because he had something, and Tang Xinyu obviously didn't want to alarm the people of the Tang family, but Yang Jingchen knew that his son was coming, so he personally drove over to pick them up.

Yang Jingchen originally wanted Xiao Yuan and the three of them to go to the house for dinner, and then go to school after eating, but Tang Xinyu insisted on taking Xiao Yuan to Jiangzhou University to familiarize himself with the environment and wanted to sign up as soon as possible, Yang Jingchen had no choice but to send them to Jiangzhou University, and then said a few words and drove away.

The registration office for the competition was set up in an auditorium of the School of Mathematics of Jiangzhou University, and when Tang Xinyu arrived with Xiao Yuan, although it was already noon, the registration office did not rest.

On both sides of the road leading to the registration office, there are two long rows of tables, and next to each table is a large billboard made of uniform specifications, on which the words of so-and-so university are written, among which there are many famous schools that Xiao Yuan is familiar with.

"These are all sent by various schools to do publicity, and if they can dig up one or two geniuses from here, they will earn it." Tang Xinyu said.

"Understood." Xiao Yuan nodded, his eyes swept one sign at a time, and followed Tang Xinyu into the door of the auditorium at the registration office, only to find that there were more people inside.

"How many of you are here to sign up, right?" A girl who looked like a student walked over and asked politely.

"Yes." Tang Xinyu nodded.

"Please come with me." The girl said to the three people, she led the three people to the registration office, let them line up to wait for the registration, because it was already noon, there were not many people who signed up, there were only two boys in front of the queue, but there were many people around, looking focused, according to Tang Xinyu, these people are also from various universities, the purpose of standing here is naturally to find some good seedlings from high school in advance from the students who signed up, and then do work in advance to find a way to mobilize these students to their schools.

In a simple Q&A with the staff at the registration office, Xiao Yuan learned that he was from a place called Anzhou in Jiangsu and Zhejiang Province, and he was a high school student like him.

The person next to Xiao Yuan is a little special, he can't see his appearance from behind, this person is slightly taller than Xiao Yuan, his body is thin, his clothes are only one color from head to toe, black clothes, black pants and black shoes, and even the bag he is carrying is black, and this person should have come alone, without any teacher around.

"Something interesting about this person?" Xiao Yuan looked at this person's black back, and thought to himself, as a hacker, he also had a preference for black, but it was not as extreme as the person in front of him.

Just when Xiao Yuan was staring at the person in front of him, the man seemed to have a sixth sense, suddenly turned his head, and a pale, emaciated face with a pair of big black-framed glasses, through the lenses, a sharp gaze like a knife glanced at Xiao Yuan and the others, and then twisted his head back.

"What competitions have you participated in?" At this time, the teacher at the registration office asked the students who were registering.

The student took out a large stack of award certificates from his bag and handed them to the teacher at the registration office.

The teacher took the certificate, opened it one by one, and wrote while reading: "The first place in the Anzhou Mathematics Competition, the first place in the Jiangsu and Zhejiang Mathematics Competition, the first prize in the Jiangsu and Zhejiang High School Programming Competition, and the first prize in the National Mathematics Olympiad ......"

As he read them out one by one, not only Xiao Yuan was shocked by this guy's award-winning experience, but secretly said that this guy was too tough, and even the surrounding teachers from various colleges and universities sighed from time to time, and their eyes became brighter and brighter when they looked at this unattractive guy.

"Gold Medal in the International Mathematical Olympiad." When the teacher at the registration office opened the last certificate and read it out, this amazement was pushed to the climax.

"Okay, here's your certificate." The teacher at the registration office returned the large stack of certificates to the student, and asked him to go to another table to pay the fees and arrange room and board, but his attitude became much more polite, and after seeing him leave, he turned his attention to the next person, that is, the young man in black, handed him a form, and told him to fill in the basic information.

The young man in black took the form, filled it out quickly, and then handed it to the teacher.

"Are you an undergraduate student at Jiangzhou University?" The teacher asked, glancing at the form.

"Yes." The young man in black said.

When they heard that this young man was a student of Jiangzhou University, the people around him lost interest, they were already college students, no matter how powerful they were, it was impossible to go to their school.

"Do you have any awards?" The teacher asked, and although the people around him had lost interest in this young man, there were still people who wanted to hear what this cool-looking young man was all about, so they turned their eyes to him again.

"Nope." The young man in black's answer surprised everyone.

"None? High school is OK too. The teacher was a little surprised, and confirmed that this kind of student who had not participated in any competition was rare.

"Not either." The black-clothed young man's answer was as cool as his clothes, and there was no superfluous nonsense, but his sure answer also made all the onlookers completely lose interest in him, and some of them began to look at Xiao Yuan, hoping that Xiao Yuan could surprise them like the previous student.

Xiao Yuan smiled bitterly, and said in his heart that he was afraid that he would also disappoint those people, because his situation was the same as the cool guy in front of him, and he didn't have any award-winning experience.

Because he didn't have any award-winning experience, the black-clothed young man signed up much faster, and the time spent was not one-third of the student in front of him.

It was Xiao Yuan's turn, still fill in the basic information first, Xiao Yuan took the form, glanced at it, there was not much to fill in, only name, gender, age, and school from, etc., as for the award-winning experience, but it was not on this form, so he quickly filled it out with a pen, and was about to hand the form to the registration teacher, but heard a shrill duck voice in the auditorium.

"Wow, Teacher Mei, let's sign up quickly, I'll go to eat after registering, I'm almost starving, and I'm going to lose weight if I don't eat anymore."

Almost everyone was attracted by this voice, a round, fleshy little fat man walked in from outside, followed by a woman in his twenties, wearing a pair of eyes, dignified appearance, but with a wry smile, this woman should be the little fat man's mouth Teacher Mei.

"Foodie." It's a word that pops through almost everyone's mind when they see this fat, ball-forming guy screaming that he is dying of starvation.

ps: The first shift was delivered, and today there are still three shifts.