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

Chapter 192 The Losers at the Dinner Party
"Have you finished your chat? Brother Tong Tong, it's quite late now. It's not convenient for you to go back. Why don't you just stay here? There are empty rooms at home."

Ling Fei looked expectantly at Xu Qingshan who came out of Tong Tong's room.

She was somewhat surprised to find that Xu Qingshan's face seemed a little red at this moment, and he looked very ashamed of being a husband who had committed adultery.

"Hmm? No, no, thank you, Sister Fei."

Xu Qingshan closed the door, still a little dazed.

Although he claimed to be experienced, when Tong Tong put his arms around his neck and nibbled him, his calm heart was still beating strong and fast.

That kind of passion, devotion and completeness is simply unforgettable.

Feeling the fragrance of the girl's lips, Xu Qingshan realized that at this moment he should also be a boy longing for love.

"Tong Tong may still need your care recently. If there is anything I can help with, please send me a message at any time."

Xu Qingshan took out a business card from his pocket and handed it to Ling Fei, then fled the scene in a somewhat embarrassed manner amid Ling Fei's attempts to keep him.

"It's quite interesting."

Ling Fei stood by the windowsill, watching Xu Qingshan walk out of the community, holding the business card in his hand, and muttered to himself.

only.

She didn't know that what made Xu Qingshan embarrassed was the young girl's hot heart that had nowhere to go.

Rather than the temptation brought by her sexy body.

The next day.

Tong Tong and the tutor resigned, and went to McDonald's with Ling Xiaole and Xiao Xiao, who shouted "I don't want to do this anymore", to quit their part-time jobs. They received their salary for the past few days and said goodbye to the manager with a reluctant look in his eyes.

After finishing his work, Xu Qingshan took the girls to the mall.

Xu Qingshan replaced Tong Tong's phone with a Meizu M8 that he had prepared a long time ago. It was the same model as his own, but one was black and the other was white.

This made the girl compare the two phones for a long time. Her bright eyes were bent all day long without any frustration, as if this similarity could make her happy for a long time.

Since they are in the mall, Xu Qingshan will naturally not be stingy.

He let the girl, whose heart was sweet from last night to today, hold his hand, and he accompanied her to tour Zhonghua City in the envious eyes of Ling Xiaole and Xiao Xiao.

Despite the thrifty Tong Tong's repeated objections, Xu Qingshan still bought her many clothes and shoes, and gave her a bank card with enough money in it.

After sending the girls home, Xu Qingshan and Ling Fei sat down to drink tea and chat for a while, then hurried to pick up new suits to prepare for attending Cai Wensheng's new Meitu moving party tomorrow.

Ling Fei still reluctantly saw Xu Qingshan off.

The girls who had been shopping all day were staying in Ling Xiaole's room and chattering.

Tong Tong, who is free from worries and sorrows, seems to be more lively than Ling Xiaole. Perhaps this is the change that Xu Qingshan brought to her, or perhaps she should be like this.

"Tong Tong~ I really envy you, I also want a good brother like Qingshan! Woo woo woo, can I exchange my little aunt for him?"

Ling Xiaole lay on the bed wailing and said with envy.

"It's just that we always thought that Qingshan was Tong Tong's biological brother. When he came to our dormitory that time, he acted like a parent very well."

"But my brother is closer to me than my own brother."

Tong Tong was holding the new mobile phone, which contained a QQ chat box with Xu Qingshan. She did not type or send any messages, but just stared at it quietly, waiting for Xu Qingshan's greetings after he finished his work.

Ling Xiaole's eyes rolled around, and he suddenly moved closer to Tong Tong and whispered.

"So, is this the reason why you kissed your brother Qingshan?"

Although it was a quiet voice, Xiao Xiao could hear it clearly.

"Tong Tong~Tell me what it feels like to kiss your brother?"

"ah!"

Tong Tong stamped her feet shyly and hid away holding her phone.

"You guys are so annoying!"

"Tell me! Tell me!"

"If you don't tell us, we'll have to tickle you! Anyway, you don't have to go to work today."

"I won't tell you! Don't tickle me!"

The room was filled with the cheerful laughter of the girls.

Ling Fei, on the other hand, was leaning on the sofa with a bit of melancholy. The screen of the mobile phone in her hand was on, showing a chat box with Xu Qingshan. However, she called and deleted, deleted and called again, and finally put down the phone helplessly, hugged the pillow and watched TV.

Don't guess what a woman is thinking.

Of course, Xu Qingshan didn't guess. He arranged everything properly, and his uncle took his grandmother to Zhongshan Hospital for a physical examination and short-term recuperation.

This made him feel more contented and worry-free.

After changing into a suit at home, Xu Qingshan read some number theory at home before attending Cai Wensheng's dinner party.

He has already started following up on papers related to machine learning with the teams he is working with, but given the current situation, Xu Qingshan is not the person who completed the experiment, so he should only be given a co-author title.

But Xu Qingshan himself doesn't care much about this. He now wants to make more achievements in the field of pure mathematics.

This time, participating in the ICML conference gave him the opportunity to communicate with big names at international academic conferences.

In fact, it is not impossible for Xu Qingshan to stay at home and think and write, but his efficiency will not be as good as the inspiration and brainstorming he gets from discussing academic issues with others at academic conferences full of smart people.

Mathematics is the academic crown.

Even the subject of chemistry, if you look deeper, has its foundations in mathematics and physics, and physics cannot be separated from the assistance of mathematics.

If Xu Qingshan wants to become completely famous in the academic field, his achievements in pure mathematics are indispensable.

The influence of probability statistics in the field of pure mathematics is relatively low.

But number theory is different.

The real development stage of number theory was from the 15th to the 19th century, and the mathematicians who promoted its development were all top-notch mathematicians.

Fermat, Mersenne, Euler, Gauss, Riemann, Legendre, Hilbert, etc.

In modern times, many well-known scholars have emerged in the field of number theory.

Hardy, Littlewood, Ramanujan and so on from abroad.

Hua Luogeng, Chen Jingrun, Wang Yuan and others in China.

When a field is jointly developed by a large number of human geniuses and the pinnacle of wisdom, what naturally follows are various century-old problems that concern the world.

From the twin prime conjecture to the Goldbach conjecture.

Are there infinitely many prime numbers in the Fibonacci sequence?
Are there infinitely many Mersenne primes? Fermat's conjecture, which took 1995 years to solve, was proved by Wiles and Richard Taylor in 350 and has now been renamed Fermat's Last Theorem.

And the Riemann hypothesis, one of the world's seven most difficult mathematical problems offered a reward by the Clay Mathematics Institute.

These are all brilliant achievements in the field of number theory.

If a breakthrough is made on any of those unsolved problems of the century, it would not only prove success, but even if it is an important breakthrough, it would be enough to make the scholar who accomplished this feat famous overnight.

It’s just that problems in the field of pure numbers are not so easy to solve.

When Xu Qingshan was browsing the literature on related conjectures, he would occasionally come across some ideas of using various other methods to solve number theory problems. This forced him to expand his thinking and master more mathematical research methods and tools.

Until he got in the car, Xu Qingshan was still thinking about the weakened situation of the twin prime conjecture. He found this inspiration when studying the distance between prime numbers. However, when he continued to expand it, he encountered unsolvable difficulties when using the sieve method and the circle method.

It is difficult to achieve a breakthrough in a short period of time.

Xu Qingshan was thinking in his mind when the car arrived outside the Xianglu Hotel.

Before he got out of the car, he saw a group of people hurriedly walking out of the hotel entrance following Cai Wensheng.

When Xu Qingshan got out of the car, he subconsciously looked around, but found that there was no one else there.

Brother Cai said he was coming to pick him up, but this is such a big deal.
"Brother, why did you come down in person?"

Xu Qingshan saw Cai Wensheng coming towards him and opened his arms for a hug from a distance. He responded with a smile.

"Hey, my own brother didn't come to pick me up, so I let someone else pick me up. Is that right? If it gets out, people will say that I, as a brother, can't take care of my younger brother."

Cai Wensheng hugged Xu Qingshan and introduced him to the group of people behind him while speaking.

"Everyone, you all know my brother, right?"

"Of course I know him. He is the number one scholar in our Minyue! The first scholar to get a perfect score in the college entrance examination!"

"Mr. Xu, you danced very well at the international academic conference!"

"Go away, what's the point of talking about hip-hop dance? Haven't you noticed that so many technical experts are listening to Mr. Xu's class? Mr. Xu's strength lies in technology!"

"That's great. Mr. Xu has skills and is also the younger brother of Mr. Cai. He has a bright future!"

Cai Wensheng proudly enjoyed the flattery of Xu Qingshan and himself from this group of people. Xu Qingshan also had a smile on his face, as if he didn't hear the sarcasm in these people's words at all.

As an academic talent, it is natural that some people would look at him with tinted glasses when he appears in such a business environment where there are more grassroots people.

Minyue is different from other places.

It is not as innovative and open as Pengcheng, nor as bourgeois and elegant as Shanghai, nor as confident as Beijing. The business community of Minyue is indeed full of rough and tumble businesses.

Xu Qingshan was welcomed into the dinner by Cai Wensheng, and naturally became the center of the party with Cai Wensheng.

There are many business tycoons attending the dinner today.

Xu Qingshan listened to Cai Wensheng introducing him to everyone, and even some industrial tycoons from the surrounding areas came.

In particular, several sports brand tycoons from Licheng also came. People say that nine of the top ten sports brands in China are from Jinjiang, including Septwolves, Anta, KingBoss, and Jomoo.
Although this dinner was held to celebrate Cai Wensheng's successful integration of Meitu and the start of his new career direction, the layout of the banquet hall was very interesting.

For people like those wealthy industrial tycoons, there are special small halls for their reception.

Others didn't have any objections either, because if you couldn't fit into a circle, no matter how hard you tried, you wouldn't be able to fit in.

This time, the brothers working in the Internet industry were arranged to communicate and interact with each other in the banquet hall. Cai Wensheng gave a speech in the hall in the first half and communicated with everyone. In the second half, he went into the small hall to drink and chat with industrial tycoons.

Xu Qingshan couldn't enter that place, even though Cai Wensheng had just brought him there to show up.

Xu Qingshan was sitting alone in the banquet hall.

Cai Wensheng had already given him enough face. He was sitting outside at this moment, and from time to time someone would come over to toast and recognize him. Xu Qingshan received so many business cards that the lining of his suit was almost bulging out of shape.

But he was still observing and listening carefully to other people's conversations.

The person he had been waiting for did not show up.

Among those who handed him business cards, Xu Qingshan did not see any who would look familiar to him later.

Until Xu Qingshan saw a group of people sitting scattered at the tables in the corner of the banquet hall.

They seemed to be somewhat out of tune with this dinner. Some of them were always walking towards the front area of ​​the dinner hall, hoping to have a drink with the big guys in front and chat about their projects. Then, after being rejected, they returned to the corner to continue stinking and rotting without making any sound.

Xu Qingshan was a little curious. He felt that he seemed to see someone familiar.

Xu Qingshan also seemed somewhat out of place in this banquet hall.

It’s just that his feeling of being out of place is more of a feeling of being detached from it.

Although everyone present only listened to Cai Wensheng's introduction and Xu Qingshan's own introduction, and knew that Xu Qingshan had a company that was making games, no one would really use that company to measure Xu Qingshan's value.

Xu Qingshan’s real value lies in his role as a card player and his irreplaceability.

In this era, the Chinese people’s pursuit of popularity is still somewhat blind, and their pursuit of so-called popularity that can bring glory to the country is even more irrational.

Although Xu Qingshan is not as popular as an Olympic champion now, he is still a well-known talented young man in the country and a young man who has brought glory to Minyue.

In addition, since Cai Wensheng is optimistic about it, it will naturally be seen differently in the eyes of others.

Xu Qingshan was holding a glass of wine and walking towards the corner. Someone noticed what Mr. Xu did.

"Why did Mr. Xu go there?"

"After all, Mr. Xu has never been to such a dinner party before. It doesn't matter. Those people are all useless anyway. It's normal for Mr. Xu to go there for some fun."

"But Brother Cai praised them for so long, but Mr. Xu ended up falling for those people?"

"Who cares? Mr. Xu is the type who should go home and study. He may be good at reading and doing math problems, but he still has a lot to learn about doing business!"

There were all kinds of people at the dinner party.

Since Xu Qingshan is so highly regarded by Cai Wensheng, naturally there are people who are dissatisfied.

However, these people only dared to talk to people in groups of two or three. How could they say such things in front of Xu Qingshan? They didn't dare.

Li Xingping from 4399 was also at the dinner. He sat at the main table in the first row of the banquet hall, and countless people came to toast him.

"Brother Ping, that kid has gone to the back."

One of his men whispered in Li Xingping's ear.

"Huh? Behind?"

Li Xingping tilted his neck slightly to take a look, and saw Xu Qingshan chatting with someone, and smiled disdainfully.

"Why do you care about him? Someone who is suitable for studying may not be suitable for doing business. If you like to play, then go ahead and play. When you lose everything, Brother Cai will know that there is no need to look after such young people."

"Come on, let's keep chatting and drinking!"

(End of this chapter)