Chapter 93: Am I really not okay?

Dormitory 101.

Looking at Xu Zhengyang who had already blackened, Xu Qingzhou could only say, you are really a talent, thousands of words gathered into one sentence: "Old Xu, take care of your body."

Kong Xianbo and Zhai Ziqiang also showed admiration.

Made up for a day of classes on Sunday.

September 30, Monday, the National Day holiday is about to begin.

Xu Qingzhou's afternoon class ended very early, but Song Yao didn't finish class until after 5 o'clock, so he could only return to the dormitory to wait for her, and after it ended, go directly to the airport to meet Guo Ziyang and the others.

Fly back to Rongcheng overnight tonight.

Xu Qingzhou originally felt that leaving at night was too urgent, but Guo Ziyang and the others wanted to go back early. After all, they were going far away for the first time and missed home.

Kong Xianbo and Zhai Ziqiang left tomorrow, and the two made an appointment to go to the library. Soon, Xu Qingzhou was the only one left in the dormitory.

Read! {

"Just brought some clothes and cosmetics." Song Yao said.

Immovable?

!.

Xu Qingzhou took the suitcase from Song Yao's hand, "7 days, need to bring so many things?"

Regarding Cramér's conjecture, there are currently two major directions.

These two methods both require the use of the college's supercomputer to perform large-scale prime number screening and improve the ability to calculate and analyze the distribution law of prime numbers.

Go through check-in procedures, check in luggage... At 20:10 in the evening, Xu Qingzhou and the four had already boarded the plane.

Ding Jiahui thought about it and felt it made sense. She also didn't like sitting by the aisle, people coming and going, very uncomfortable, having to be bumped by someone from time to time.

No, no, Song Yao cannot be treated as an ordinary person, it must be her problem.

About 10 minutes, the beautiful figure appeared in Xu Qingzhou's sight. She is wearing a white skirt today, a pure female college student style, pushing a huge suitcase to her waist.

He didn't waste time either, advancing according to the previously written plan.

After discussion, everyone decided to buy a ticket for 20:30 in the evening.

6:00 PM.

This is the same as the proof of the n-th castrated version some time ago, but the process is countless times more complicated.

Song Yao pushed Ding Jiahui with her arm, "Jiahui, did you sleep well?"

Xu Qingzhou said seriously: "Protecting girls, we two big boys, of course, should sit in the aisle."

"Look, aren't they both very happy?" Xu Qingzhou spread his hands.

Xu Qingzhou came to the South Gate to wait for Song Yao.

Looking to the side, Ding Jiahui was also sleeping leaning on Guo Ziyang.

Xu Qingzhou's mouth twitched, turning to look at Song Yao: "Did you stuff all the beds in the dormitory in?"

"Why?" Guo Ziyang didn't react.

Song Yao and Ding Jiahui were shopping on Taobao, discussing which clothes looked good in a low voice.

"See you at the start of school." Zhai Ziqiang smiled.

Xu Zhengyang thought of something, stopped at the door: "By the way, I must be the earliest to come. Let's say it first, those who don't bring local specialties are not allowed to enter."

Xu Qingzhou nodded: "Call Dad first, and I will bring it for you."

Xu Qingzhou shook his head, dragging his suitcase and going to the subway entrance with Song Yao.

Song Yao didn't understand what he wanted to do, but still stretched out her left hand.

The night sky is clear, the stars are twinkling, the plane slides on the runway, slowly climbs, and the brilliant lights of the ground city soon disappeared from the field of vision. Xu Qingzhou grabbed Song Yao's hand and looked at it. The fingers were fair and slender, very good-looking, and he pinched it a few more times, soft, cold and cool.

He exhaled and said gloomily: "Let me see your hand."

Song Yao pouted, thinking to herself that you didn't see you being so considerate usually, making me angry every day.

Song Yao was like an electric shock, instantly pulling her hand back, glaring at him shyly and angrily: "Xu Qingzhou, if you want to take advantage of me, just say it."

Boeing's 747, four connected seats in the middle, according to the ticket, should be Guo Ziyang, Xu Qingzhou, Song Yao, Ding Jiahui in this order.

Zhai Ziqiang scratched his head and looked at Xu Zhengyang shyly, "Then I am the third uncle."

"Brothers, see you at the start of school!" Xu Zhengyang's home is in Kyoto. After class, he packed his luggage and waved goodbye freely.

So, Guo Ziyang gave Xu Qingzhou a grateful look and successfully came to Ding Jiahui's side.

"Who wants to take advantage of you, I just suspect you have mutated, otherwise why do you have such great strength. Hiss~ why are you pinching people again!"

Xu Zhengyang: "."

First love.

Xu Qingzhou still couldn't figure it out. Is it really that he is not okay?

He brought very simple things, a mountaineering bag, containing two changes of clothes, and the rest were computers and research manuscripts.

"You are too thin, sleeping is uncomfortable." Song Yao pursed her lips.

Passing the security gate, he carried the suitcase, ready to lift it into the conveyor belt.

"Isn't it because of you, clearly we are sisters, you are good, head tilted, and leaned on Xu Qingzhou's shoulder." Ding Jiahui didn't feel that she had any problems at all, and even complained.

Guo Ziyang couldn't sleep at all, his body sat straight, seeing Xu Qingzhou looking at himself, he kept smiling foolishly.

And the daytime air tickets during this period are not cheap.

With force on his hands, the terrifying downward force from the suitcase made him stunned for a moment.

At 7:00 PM, the two met Guo Ziyang and Ding Jiahui at the airport. Except for Xu Qingzhou, the other three dragged suitcases.

Among them, it is still necessary to use the z-function to construct an upper bound function for prime number intervals.

Song Yao sat down and whispered to Xu Qingzhou: "You really open your mouth."

After the plane's attitude was stable, Xu Qingzhou laughed and soon became sleepy.

At 11:30 PM, the plane landed in Rongcheng. As soon as he walked out of the cabin, he felt the temperature rise sharply. Xu Qingzhou took off his coat and held it in his hand.

The second method is to use analytic number theory, first using mathematical analysis methods such as series and integrals to conduct in-depth research on the distribution laws and properties of prime numbers, and also use methods in statistical physics to study the aggregation and distribution patterns of prime numbers.

Ding Jiahui had an expression of having seen through it long ago, "I see you, saying no on your mouth, but your body is very honest."

Song Yao didn't speak, her eyes looked elsewhere.

Seeing Song Yao and Ding Jiahui falling behind, Xu Qingzhou was a bit helpless, "Are you two turtles? Walk faster!"

Today Song Yao's father is off, saying that he happened to come to pick them up, and had been waiting at the airport entrance half an hour ago.

(End of chapter) ===== CHAPTER 94 =====

The second method is to apply analytic number theory, first using mathematical analysis methods such as series and integrals to conduct in-depth research on the distribution laws and properties of prime numbers, and also using methods from statistical physics to study the clustering and distribution patterns of prime numbers.

Ding Jiahui had an expression that said she had seen through it all long ago, and she said, "I'm telling you, your mouth says no, but your body is very honest."

Song Yao did not speak, her gaze shifting elsewhere.

Seeing Song Yao and Ding Jiahui lagging behind, Xu Qingzhou said with some helplessness, "Are you two turtles? Walk faster!"

Song Yao's dad was off work today and said he happened to be coming to pick them up; he had already been waiting at the airport entrance for half an hour.

(End of chapter)