Just turned over a new leaf and became a wise and intelligent student

Chapter 317 Mingpai Tongtiandai (5k)

"Too."

Tong Tong thought for a moment and figured out the connection.

"It's impossible for a teacher who feels that his talent is not appreciated to personally guide a student from a technical secondary school to win an award and attract attention, right?"

She said as a matter of course.

Xu Qingshan was stunned for a moment, looked at her with a strange expression, paused and said.

"It's really hard to say."

"After all, this competition system is actually quite different from the Olympic competition. If someone really takes the exam for someone else, it would definitely not be detected in the initial stage."

As Xu Qingshan spoke, he also made a decision in his heart.

If I were to organize this type of competition in the future, I would have to pay attention to the scene and be fair and just.

Otherwise there is no credibility at all.

Even the preliminaries must be fair! Be strict!
"Relax, this competition is just for you two to practice."

Xu Qingshan said nonchalantly.

In fact, to be more precise, even if she won the special prize, it would be of limited use to Jiang Huanxi. After all, she is now a member of Xu Qingshan's mathematical research group.

It can be said that Xu Qingshan allowed her to participate in the proof of the twin prime conjecture, which completely paved a way for her.

Suppose Jiang Huanxi wants to study as a graduate student under someone else.

Whether there is an interview is another matter.

But whenever I was interviewed, I would start by saying, "I was deeply involved in the proof of the twin prime conjecture and Zhou's conjecture. You can take a look at my name in the proof paper. It's the second author."

Who is not confused here?

But in fact, according to the current trend.

If Jiang Huanxi had followed the routine procedures to complete four years of college and then go on to graduate school, she might have been able to study under Xu Qingshan.

Therefore, this American Modeling Contest is just to add some chips to Tong Tong's path to admission.

For a genius, studying at Huaqing University or Peking University is just a starting point.

The key is what kind of resources and treatment you can get from Huaqing University and Peking University.

"I will follow my brother's arrangements."

Tong Tong nodded obediently.

"Then I'll send you some paper writing specifications to familiarize you with, and you can also familiarize yourself with the relevant software. I'll ask Huanxi to come over tomorrow night, and I'll briefly teach you the techniques of mathematical modeling."

"OK."

In front of Xu Qingshan, Tong Tong is like an obedient kitten who will turn over her belly for him at any time, but in front of outsiders, she is a cold and aloof cat queen.

This contrast made Xu Qingshan unable to help but look at Tong Tong's eyes for a while longer.

"Qingshan, little boy, come down to eat!"

Just when Xu Qingshan reached out to cover Tong Tong's face, Lin Yuehua's voice came from downstairs into the room.

There were also sounds of lively chatting outside the villa.

When Xu Qingshan and the others went downstairs, they saw Xu Xuejun and Lin Chenhua carrying large and small bags, and an old lady walking in front with a happy look on her face.

Xu Qingshan sighed in his heart.

Every time Xu Xuejun was with the old lady, she rarely smiled.

Every time she listened to Xu Xuejun sitting in the middle of the sofa and scolding Xu Qingshan and Lin Yuehua, the old lady could only silently keep a wooden face and endure it numbly.

Xu Qingshan didn’t understand when he was young.

Later, after my grandmother passed away, when I returned to my hometown to pay my respects to her, I realized that every word Xu Xuejun said was like a knife cutting into the old lady's heart.

One is her most beloved daughter, and the other is her most beloved grandson whom she is with every day. If they live like that, and her other son becomes like that too, how could she not be sad?

Fortunately now
Xu Qingshan looked at this happy scene and sighed silently in his heart.

Sure enough, no matter what goal you want to achieve, the first thing to do is to ensure that you have enough strength.

Now no matter how he arranges for his old father, Xu Xuejun will not be angry.

"Qingshan, are you back? Come, have some. Your grandma said you loved these triangles. We bought some when we passed by just now. Little boy, come and try some too."

Xu Xuejun saw his two children coming down the stairs.

He is satisfied with his life now.

I am now working in the Municipal Bureau. It has been less than half a year since I was transferred here, but I have already become the chief of the Tax Policy Management Section. You should know that I am only a deputy section chief now, which means that I will be promoted to a full section chief when the time comes.

Moreover, the Tax Policy Management Section, which is specifically responsible for organizing and implementing the collection and management of business tax, personal income tax, corporate income tax, etc. that are implemented on the front line of people's livelihood, is one of the most powerful sections in the entire Municipal Local Taxation Bureau.

As long as you do your job well, it is not a luxury to become a deputy director in a few years.

Just
When Xu Xuejun looked at Xu Qingshan, the smile on his face became even wider.

The speed of my promotion depends entirely on my son.

Moreover, his son's development speed is obviously much faster than his own. In just a short period of time, Xu Qingshan has become one of the most sought-after young scientific research talents in China.

Not even an exaggeration.

Among the post-90s generation, he has no rivals at all.

One meal down.

Fun for the whole family.

No one urged Xu Qingshan to do anything.

In fact, even the family members were a little confused. They didn’t know what they should do or say.

after all.

Speaking of career, no one present has as good a career as Xu Qingshan.

To a certain extent, the career fortunes of the entire family even depend on Xu Qingshan's arrangements.

If we talk about love and feelings.

This doesn't even need to be urged.

People like Lin Yuehua and the old lady, who had noticed some signs, had already started to worry from time to time about how to arrange for Jiang Huanxi and Tong Tong.

Sometimes the old lady even thinks how great it would be if this were the old society. Her obedient grandson could just marry two wives without having to worry at all.

But when she thought of the cannibalistic old society, she gave up the idea.

As for the rest.

It can only be said that Xu Qingshan is terrifyingly mature. They have nothing to teach Xu Qingshan. Instead, there are many things that still require Xu Qingshan's help in making decisions.

Without anyone preaching, the scene was harmonious.

With economic strength and social status in place, home will become warm.

The next night.

Xu Qingshan went to pick up Tong Tong from school, and Jiang Huanxi was waiting at Xu Qingshan's house.

It wasn't just Jiang Huanxi who came. Her mother Lin Qingying also came to visit. It just so happened that she had someone to pick her up with. When it was time in the evening, the overtime god Jiang Dehua would come to pick them up.

Jiang Huanxi stayed in Xu Qingshan's room waiting.

She stood in front of the photo wall and looked at the layout of Xu Qingshan's room, as if she was personally experiencing Xu Qingshan's growth process from childhood to adulthood.

"Xiaoxi, what are you looking at?"

Coincidentally, Xu Qingshan entered the room carrying his bag and Tong Tong followed him.

"Is the experiment over so early now?"

Jiang Huanxi glanced at the time.

Normally, the last class in the afternoon of the experiment is a self-study class. Although it is not long, it should still take a while.

"I don't have to go to class, and when I go to school, the teacher just takes me to fill out forms."

Tong Tong sighed, took off his coat, and lay down on Xu Qingshan's quilt with lifeless eyes.

Jiang Huanxi's eyelids jumped at this action, but seeing that Xu Qingshan had no objection, she didn't say anything.

"Don't lie down. I saw that mom and the others haven't cooked yet. We can probably wait another hour. I'll take this opportunity to talk to you about mathematical modeling."

Xu Qingshan casually placed Tong Tong's bag on the edge of the table and pulled a chair to sit down.

"Xiaoxi, you wrote the paper last time we played in the national competition. I'll leave the mathematical modeling part to you this time. Is that ok?"

Xu Qingshan pushed the chair with his feet to a whiteboard.

Tong Tong was very thoughtful. In order to meet Xu Qingshan's needs which are different from those of ordinary people, the room is equipped with a special whiteboard, marker pens, various small magnets, as well as a cabinet specifically for homework papers and blank A4 paper.

"no problem."

Jiang Huanxi glanced at Tong Tong who was taking out a notebook to take notes carefully, and also took out a pen and paper from her bag to take notes.

It seems that after staying with Xu Qingshan for a long time, I sometimes develop some similar habits to him.

"This time, you two will mainly look at the questions and solve them on your own. I will only be responsible for following your instructions and implementing the programming part, as well as the final finishing touches."

Xu Qingshan wrote "Title and Abstract" on the whiteboard with a marker, tapped the whiteboard with the end of the marker, and said.

"The questions must be closely related to the topic and don't need to be too complicated or divergent, but basically these questions will be given."

"If you want to do mathematical modeling well, you must first understand a few things. First, you must understand what problem the question requires you to study and get to the specific point."

"For the first question, what kind of model was established, which problems were simplified in this model, and what part of the knowledge was used. We break down each question one by one." Xu Qingshan said as he wrote them down one by one on the small whiteboard.

"Think of a complete solution first."

"What methods, what procedures, and targeted model solutions, methods, tools, calculations, solutions, and resolutions should be used."

"Then, the characteristics of modeling, such as the advantages of the model, its advantages over traditional models, the characteristics of the algorithm, result verification, reliability analysis, sensitivity analysis, etc., should be presented one by one without omissions, and should appear more professional."

Xu Qingshan looked at the two girls who were sitting in front of him and writing furiously. He waited until they stopped writing before he continued.

"Regarding the key points of model building, you two must ensure good communication and exchange, and all of Huanxi's ideas must be fully reflected in the main text of the paper."

“But you must remember.”

When Xu Qingshan said this, he was facing Jiang Huanxi.

“The problems faced by mathematical modeling are all practical problems. There is no need to pursue high-level mathematical concepts. The review panel will only give you high scores because you solved the problem, not because the algorithms and methods you used are advanced enough.”

“The model needs to be practical and effective.”

"If a problem can be solved with an elementary method, don't use an advanced method. If a problem can be solved with a simple method, don't use a complicated method. If a method with high popularity and low understanding threshold can be used, don't show off your skills. You can innovate, but you must be able to implement it."

Xu Qingshan talked eloquently in just a short time before dinner.

He really didn't bring any materials, just a marker in his hand, and he spoke for almost an hour, filling both sides of the whiteboard with his writing.

Jiang Huanxi looked at Xu Qingshan and was stunned for a while.

She suddenly felt nostalgic.

Xu Qingshan's situation is very similar to that at the beginning of last year when Longjiang Experimental School set up a small class for top students.

Xu Qingshan also stood on the podium and gave them lectures in this high-spirited manner.

At that time she was sitting in the front row, quietly looking at Xu Qingshan.

Until Xu Qingshan reached out his hand to her.

Their story is truly beginning.

After touching her hot cheek with the back of her hand, Jiang Huanxi came back to her senses and continued to take notes, writing down Xu Qingshan's request.

"Well, that's about it. After dinner tonight, I'll print out some special prize answer sheets from previous years and you can feel them out."

Xu Qingshan closed the cap of the marker pen.

“By summarizing the characteristics of the special prizes in previous sessions, it is easy to see which parts of the performance the judges value most. Although the judges will be adjusted every session, the overall tone of the competition will not change.”

Xu Qingshan said finally.

“Modeling and writing from the perspective of reviewers will achieve twice the result with half the effort.”

"Just go for it. Whether you succeed or not, I'll be there for you in the end."

"Let's go downstairs to eat. It should be almost time."

As soon as Xu Qingshan finished speaking, he stood up and heard shouting from downstairs.

"Children, it's time to eat!"

"coming."

Tong Tong and Jiang Huanxi were both closing their notebooks. They looked at each other, and although they didn't say anything, the fighting spirit in their eyes could not be hidden.

Xu Qingshan didn't notice and he walked out of the room first.

The atmosphere at dinner time was actually a little bit strange.

Lin Qingying had a pleasant chat with Lin Yuehua during the meal, but the topic always came back to Tong Tong from time to time. Lin Qingying seemed to be very interested in this little girl who lived in Xu Qingshan's house.

Fortunately, Lin Qingying is a thoughtful and gentle elder. Tong Tong has received enough love in Xu Qingshan's family and is now more mature and stable. In addition, she is a strong girl and can talk about her family situation frankly.

"What a nice girl."

Lin Qingying looked at Tong Tong lovingly, her maternal love bursting out.

Although Tong Tong was very polite, he still showed some distance.

Until Jiang Dehua came to pick up the mother and daughter, Lin Qingying was still thinking about bringing Tong Tong and Jiang Huanxi together to hang out more often and become good friends or besties.

Xu Qingshan also met Jiang Huanxi's old father again.

While Lin Qingying was still chatting with Lin Yuehua reluctantly, Jiang Huanxi and Tong Tong stood together looking at each other.

Xu Qingshan felt the all-dimensional scanning and scrutiny from his old father who was obsessed with his daughter.

Jiang Dehua is quite handsome, the kind of handsome that comes from a righteous perspective.

It's just that when he was examining Xu Qingshan, he unconsciously put on the attitude of someone interrogating a suspect, and looked intimidating without even being angry.

Fortunately.

Xu Qingshan had expected this, and met the gaze of his future father-in-law with clear and calm eyes.

"You boy."

After a few minutes, Xu Qingshan did not waver at all. Jiang Dehua himself was shaken. He could only pat Xu Qingshan on the shoulder, moved his lips and nodded.

He seemed to have said nothing, yet he seemed to have said everything.

“Uncle, don’t worry, I will take good care of Xiaoxi.”

Seeing Jiang Dehua's look, Xu Qingshan became more and more demanding.

Jiang Dehua raised his eyebrows and was about to remind Xu Qingshan that it was not the right time to say this.

But then he heard Xu Qingshan's next words.

"I have stored all the good wine and cigarettes for you. I haven't made any arrangements for my dad yet, so I'll make arrangements for yours first."

Jiang Dehua was silent for a long time, and his face showed no joy or sadness.

Xu Qingshan added.

"I will keep her happy and worry-free and help her realize her dreams."

"I will do my best to give her happiness."

Jiang Dehua turned his head with some melancholy to look at his daughter who was smiling happily, nodded, but then glared at Xu Qingshan with a stern face.

"Boy, it's too early to talk about this now."

"At least wait until you are of marriageable age before talking about this."

"I'm still here to protect you from the wind and rain."

"Hey! Xiaoying! It's time to go back."

Jiang Dehua took one last glance at Xu Qingshan and went to take his wife and daughter back home. If he didn't take them away, he was afraid that his wife and daughter would move into someone else's house tonight.

On the way home.

Jiang Dehua, who was driving, glanced through the rearview mirror at his daughter who was sitting in the back seat, staring at the glowing screen of her mobile phone and replying to messages.

He thought about it and suddenly spoke to his wife in the passenger seat.

"Xiaoying, I want to find some time to visit some of the new leaders during the New Year."

Lin Qingying turned her head and looked at Jiang Dehua for a while.

"Didn't you say that going to the old leader is a sign of gratitude, and not going to the new leader is a sign of fear of bad influence?"

Jiang Dehua's throat was choked and he didn't know how to answer for a moment.

Seeing that her man seemed to be showing signs of fever, Lin Qingying comforted him softly.

"Okay, I'll listen to you. I'm a woman and I don't understand these things. You make the decision and I'll just take the money."

Got back home.

Jiang Huanxi returned to her room, and the couple also returned to their room.

Lin Qingying then asked Jiang Dehua.

"What happened today? Are you unhappy staying at Xiao Xu's house? I saw you two were having a good time chatting over tea?"

Lin Qingying helped Jiang Dehua take off his clothes and spoke patiently.

"People like you can propose to visit new leaders more often. You told me before that this position is enough. Going up is much more complicated. Now that you say this, do you still want to move up?"

"Ah."

Jiang Dehua nodded, but he was actually still a little depressed.

"I'm not unhappy, I just think it's too early."

"What's too early?"

"Daughter."

Jiang Dehua let his wife's hands play tricks on his body.

"They are both only 19 years old, and Qingshan is showing so much maturity and excellence right now."

"I'm not old yet, I'll try harder."

"Give your daughter as much confidence as possible. Although I also believe in Qingshan, sometimes confidence is something you can't do without."

"Okay, I'll listen to you. I'll work hard too."

Lin Qingying said softly.

Jiang Dehua turned around in confusion.

"What are you trying to do?"

(End of this chapter)