Lin Miaomiao's desperate move immediately stunned everyone present.

Seeing this, Wang Shengnan had no choice but to retreat. She didn't dare to bet on whether her daughter was scaring her. It was her daughter's life. Even if it was fake, she didn't dare to bet.

At the moment, she could only wave her hands, "Miaomiao, Miaomiao, don't be impulsive, don't scare mom. If you want to study liberal arts, just study liberal arts. Mom won't force you, okay?"

"You swear!" Lin Miaomiao insisted.

"Mom swears, I won't care about your liberal arts and science subjects. Come back quickly, it's dangerous by the window." Wang Shengnan was so frightened that he almost cried.

In fact, the principal's office was on the second floor, more than three meters above the ground. If she jumped, she would be disabled at most. However, she did not dare to risk her daughter's life.

"Lin Miaomiao, don't be joking, come back quickly, everything can be discussed easily." Zhao Rongbao said quickly.

"Yes, classmate Miaomiao, your mother has already promised you. The school has fully understood your wishes and will not force you to change your class selection again." Principal Xie also said quickly, "Come here quickly."

Seeing them all saying this, Lin Miaomiao just closed the window and walked over.

Everyone breathed a sigh of relief when they saw this.

Wang Shengnan became even weaker and almost sat on the ground. She hugged Lin Miaomiao and cried loudly, "Miaomiao, Miaomiao, just be okay. Don't scare mom like this in the future."

"..." Lin Miaomiao felt very embarrassed.

In fact, she just wanted to scare Wang Shengnan, crying, making trouble, and hanging herself. There was no way she would actually jump down. That would be too stupid. However, seeing her mother cry so sadly, she couldn't help but regret that she had gone too far. .

"Mom, stop crying, I won't scare you anymore." She said quickly.

…

After all this fuss, Lin Miaomiao's class selection was finally finalized.

However, although there were no serious consequences, she was still punished and asked by the school to go home and rest for two days to calm down.

Because this kind of threatening death is really bad. If all the students follow her example in the future, it will be troublesome and the school will be difficult to manage.

…

Entering July, Xiang Nan will go to Chiang Mai, Thailand, with the national team on the 3rd to participate in the 56th International Mathematical Olympiad held there.

Pei Yin also went with him, and was extremely worried along the way. Because Qian Sanyi was afraid of heights, and would suffer from heart palpitations and tremors as long as the height exceeded three meters, so he never dared to fly.

But this time when going to Thailand, it is not suitable to take the train.

Firstly, the national team has its own rules and regulations, and they cannot be changed just by asking. Secondly, Pei Yin checked the news and found that trains in Thailand were very chaotic. The mother and son took the train, they were not familiar with the place, they did not understand the language, and they were an orphan and a widowed mother. , something is likely to happen during this period.

So she had no choice but to follow the crowd and fly there together. In order to prevent her son from being afraid of heights, she also specially bought medicine to help her son relieve his emotions.

But in fact, Xiang Nan was not afraid of heights, but in order to avoid Pei Yin's suspicion, he still pretended to be uneasy and took medicine to have a good sleep.

…

After arriving in Chiang Mai, the team members rested in the hotel and adapted to the local environment, climate, water and soil.

On July 4th, the 56th International Mathematical Olympiad officially began. The organizer, Chiang Mai, Thailand, held a grand opening ceremony of a first-level performance event, which was full of local Thai characteristics and was very exciting.

The next few days were mainly for academic exchanges and sightseeing. Chiang Mai is a very ancient city. As early as the 13th century, the Thai Dynasty had its capital here, so it has a large number of historical and cultural relics.

Moreover, it is surrounded by mountains, has a forest coverage rate of more than 70%, and has a river running through the city. Therefore, although it is located in the tropics, the climate is very cool.

Even in the hot summer of July, the average temperature is only 20 degrees, so it is still very cool.

Xiang Nan had a great time in Chiang Mai for four days, enjoying the historical monuments and natural scenery.

On the 8th, the first game was officially held.

"Yiyi, you must take the exam well." Pei Yin warned.

"I know, Mom." Xiang Nan nodded and smiled.

After arriving at the competition venue, the six players from the Chinese team were separated and sent to six examination rooms to answer questions individually.

Xiang Nan was taken to a large examination room. The examination room was large and there were many candidates, sixty or seventy people.

At nine o'clock, the exam officially started.

After Xiang Nan got the three big questions, he scanned them first and saw that the three big questions were about combination, number theory and geometry.

In fact, the difficulty of the questions was similar to that in domestic training. Therefore, Xiang Nan did not find it too difficult. After thinking carefully, he immediately started to answer the questions.

After an hour and a half, all three big questions were answered.

Xiang Nan checked it over and over again three times to confirm that it was correct. He finally felt relieved and applied for a rest.

In the Mathematical Olympiad competition, each exam lasts four and a half hours.

It takes a long time and requires a lot of brain power, so each time the organizer will provide a place for the players to rest and eat so that the players can fill their stomachs and rest their minds.

After Xiang Nan played for three hours, he officially handed in the paper.

…

And his behavior shocked all the candidates and team leaders.

You must know that the questions in the International Mathematical Olympiad are difficult even for geniuses in the field of mathematics. It often takes several hours to solve a question.

When the well-known mathematician Teresa Tao was invited to attend the 2009 Mathematical Olympiad competition, he was so nervous that he spent seven hours solving the sixth question off the court.

It can be seen that the difficulty of the International Mathematical Olympiad competition is still very high.

But Xiang Nan ended the battle in one and a half hours, and then played for three hours.

Either he is really incredibly smart, or he is simply a scumbag who came to compete just to mess around.

…

The next day, the game continued.

Xiang Nan still took less than two hours to answer all the questions. After completing the calculations, he made sure they were correct and then applied for a break.

Seeing this, the Chinese team leader didn't take it seriously.

Xiang Nan's performance was so incredible when he was in the training team, so he was already used to it.

But the players and team leaders from other countries were shocked when they saw this situation.

…

After the two days of competition, it is time to judge and score the questions.

As for the contestants, they still participate in academic exchanges and visits.

The world's leading universities will also take the opportunity to assess and recruit contestants.

Top prestigious schools such as Harvard, Yale, Oxford, Cambridge, University of Tokyo, University of Hong Kong, etc. all come to select suitable students.

Xiang Nandu received invitations from many universities, but he declined them all because he did not want to go abroad.

First, his accumulation of knowledge has exceeded that of the entire era. Even if he goes to the best foreign universities to study, he will not learn more advanced knowledge.

Secondly, he wants to leave the most valuable knowledge to the mainland and lead the mainland's scientific research team to achieve achievements in astrophysics. If he goes abroad, it will be in vain to benefit foreigners.
Chapter completed!