"Are you the Zhao Xian of Peking University mentioned on the Internet?"

On the morning after Flower Club issued a news report about Zhao Xiancai, Zhao Xiancai received news from Yu Shujun.

"Yes, I didn't go back last National Day because I was studying the Erdős arithmetic sequence conjecture." Zhao Xiancai replied.

In the past two days, not only Yu Shujun has contacted Zhao Xiancai, but also the friends he had added before have contacted him, as well as the mathematics competition group of Chengxian No. 1 Middle School, the 2013 Anhui Province CMO competition provincial team group and the 2014 national mathematics training team

The group and others have been discussing things about Zhao Xiancai.

In the afternoon, when he came out of the library early and was about to go back to the dormitory to treat Zhang Qiuyu and the others to dinner, Zhao Xiancai found that there were some missed calls on his phone as soon as he turned on the phone, including calls from his parents.

When he checked his missed calls and saw a call from his parents, Zhao Xiancai quickly dialed back.

"Hey, Mom, I saw you called me this afternoon. Is there something going on at home?"

After the call was connected, Zhao Xiancai asked worriedly.

Because Zhao Xiancai had told his parents before that his mobile phone would be turned off when he was in the library, so he did not explain to his parents that he did not answer the phone, and even if his parents called him before, they would usually

in the evening.

"It's nothing. It's just that we received a news push on our mobile phones today, and it was from the Flower Club. It also mentioned your name and said you cracked some conjecture.

Son, is that you the one mentioned in the news? I think not only the names are the same, but the schools are also the same."

Wang Qiuyue said to Zhao Xiancai, but when she asked this question, she still didn't believe that the person mentioned in the flower club was his son. She thought it was just a person with the same name as his son.

In Wang Qiuyue's impression, her sons have only been in college for less than two years. They just have better academic performance. They are unlikely to be reported by the Flower Club no matter what. She has never heard of anyone who has good academic performance.

Reported by Flower Society.

"It's me. The last time I told you that I wouldn't go back for the National Day this year, it was because I wanted to study the conjecture at school." Zhao Xiancai explained.

He thought it was something. After hearing what happened, Zhao Xiancai felt relieved.

"Is this research so powerful? When we heard you talk about it before, we thought it was similar to the math problems you did before.

Your dad also said before that this is not you, but someone with the same name as you. If I tell him that the person mentioned in the flower club is you, I guess your dad will be embarrassed in the family every day."

After receiving the confirmation from Zhao Xiancai, Wang Qiuyue said with both surprise and sigh.

…

When Zhao Xiancai returned to the dormitory, his conversation with his mother was almost over.

"Let's go, I'll treat you to dinner." After returning to the dormitory and putting the things he brought back from the library on the desk, Zhao Xiancai said to his roommates.

"We thought you had forgotten about inviting us to dinner today."

Seeing Zhao Xiancai back so early today, Zhang Qiuyu and the others were stunned for a moment at first, but after hearing what Zhao Xiancai said, Zhang Qiuyu also said with a smile, and left the dormitory with Zhao Xiancai.

"Have you seen the scarf? Yesterday, the big v who spread rumors about you was banned, haha, it's so cool."

"I found out that several of the Weibo accounts I was on the line with yesterday and posted rumors about you have also turned into numbers. Hahahaha, you deserve it."

"It's time to punish these idiots."

"right."

After Zhang Qiuyu and others left the dormitory with Zhao Xiancai, they looked at their mobile phones and said to Zhao Xiancai with a smile.

While they were talking, they did not forget to stretch out the hand holding the mobile phone in front of Zhao Xiancai and let Zhao Xiancai see the blocked accounts.

Seeing how happy they were, Zhao Xiancai didn't say much on this matter, but asked them: "What do you want to eat?"

As for those people who didn't understand anything at first and just followed people who spread rumors about themselves and had their accounts banned, Zhao Xiancai didn't feel anything at all. Whether it is a domestic or foreign platform, there will be some rules on the surface and off the stage. All platforms

It is impossible to achieve absolute freedom of speech.

It's just that the rules are different in different places.

If Zhao Xiancai really wanted to pursue these people who spread rumors about himself, it would be impossible to just ask them to cancel their accounts.

By the next day, the number of people discussing Zhao Xiancai's proof of Erdesh's arithmetic sequence conjecture and some rumors about him had significantly decreased, and everyone focused on other things.

It was on this day that Zhao Xiancai received an international email. This was exactly what was mentioned in the email from Princeton University that sent him an invitation letter. It was written by Viscount Pierre René Deligne.

letter.

When Zhao Xiancai came out of the library, picked up the mail and returned to the dormitory to open the mail, several people in his dormitory immediately gathered around to join in the fun.

"What's this?"

"Isn't it a love token sent by a girl?"

"It doesn't look like it, it's too thin."

While Zhao Xiancai was opening the mail, Ding Daoliang, Cui Pingge and Zhang Qiuyu were talking one by one.

"Huh? It's actually a letter!"

"Look, let me just say it was sent by a girl. This girl is quite romantic. She writes love letters."

"What kind of girl? Look at the cover. It's in English, not that of a girl."

"What's wrong with English? English might also be a girl, but she's just a girl from abroad. Didn't he contact that Ukrainian girl last year? His name was Nata or something, and he helped people solve problems."

…

Regarding their comments to each other, if it were the first semester of his freshman year, Zhao Xiancai would definitely find them quite annoying.

But now Zhao Xiancai has long been used to it. After opening the mail and seeing a simple paper envelope inside, he slowly opened the letter and began to read.

Although Zhang Qiuyu and others like to join in the fun, they just want to see Zhao Xiancai opening the mail. They will not peek at the content of the letter. After all, it involves other people's privacy.

When they saw Zhao Xiancai reading the letter very carefully, they continued to discuss who wrote this letter to Zhao Xiancai. Could it be that it was the letter from the Ukrainian girl as Cui Pingge said?

.

"You don't have to guess, this is Professor Deligne's letter."

After reading the contents of the letter, seeing Zhang Qiuyu and others still guessing mindlessly, Zhao Xiancai directly announced the answer to them.

next chapter
Chapter completed!