"Even if I leave school, I'm a cultural person!" Duan Yun raised his eyebrows and said proudly.

"Pull it down, you haven't even gotten your high school diploma. Tang Yan covered her mouth and chuckled twice, and said, "At least my student status is still ......."

"Hey, don't take it so short. Duan Yun pouted and said.

Kick your ball well. Tang Yan smiled and said, "Otherwise, I won't want you!"

"You dare!!" Duan Yun's face turned pale when he heard this, and then he took Tang Yan into his arms very 'domineeringly', lowered his head and kissed her red lips.

Everyone on the road is watching......" Tang Yan's face flashed a crimson and tried to push Duan Yun away, but the difference in strength between the two was too great.

"Cheap them......" Duan Yun had already put his mouth to Tang Yan's lips.

In the end, the two young figures clung to each other, and they did not separate for a while......

……

After Duan Yun and Tang Yan went shopping for a whole afternoon, they finally returned with a full load.

The trunk of the car was filled with high-end cigarettes and liquor, as well as clothes and gifts that the two men bought for each other.

For the two of them, this is undoubtedly a relaxed and happy day, especially for Tang Yan, who has been practicing the script role at home these days, and her body and mind have relaxed a lot at the moment.

The car drove all the way to the door of Tang Yan's community, and Duan Yun never dared to drive in again.

He was not afraid of Tang Yan's parents, but he was afraid that it would bring trouble to Tang Yan, so he could only do this.

"Goodbye!" After Tang Yan got out of the car with a few bags of clothes, she smiled and waved her hand lightly to Duan Yun.

"You're just staying at home these days, and remember to call me if you want to come out to play. Duan Yun said.

"Hmm. Tang Yan nodded, then turned around and walked into the community.

Seeing Tang Yan's beautiful figure leave his sight, Duan Yun reluctantly withdrew his gaze.

Rolling the window, Duan Yun lit a cigarette, and was about to return to Dongcheng when the mobile phone in his trouser pocket suddenly rang.

"Master, where are you now?" After seeing that it was Guo Haitao's number, Duan Yun immediately asked.

"It's almost time to get to the exit of Heyang Expressway, where is the specific location of your home?" asked Guo Haitao.

"Then you ask the driver to wait at the exit intersection, what kind of car do you do? What is the license plate number? I'll drive over to pick you up." Duan Yun said.

"We took the school bus, the number is Beijing A121345......"

"Got it, I'll go over here. ”

"Well, come over here, it's going to be dark soon. ”

"Don't worry, I'll be there soon!" Duan Yun finished speaking, stepped on the accelerator to the end, and quickly drove out of the locomotive factory's community.

More than 20 minutes later, after Duan Yun drove the car to the exit of Heyang Expressway, he saw a luxury bus just driving out, and the license plate was exactly the same as what Guo Haitao said.

Then, Duan Yun got out of the car and walked to the bus and beckoned.

Guo Haitao, who was sitting in the front row, pointed at Duan Yun and said a few words to the driver, and the bus driver immediately poked his head out and motioned for Duan Yun to drive in front to lead the way.

Seeing this, Duan Yun quickly sat back in the car and slowly drove towards the supermarket in Dongcheng.

Seeing that there were at least a dozen people in the bus, Duan Yun was also secretly surprised in his heart.

Up to now, although he had vaguely guessed, he couldn't be sure what was the matter with the master leading these people to Heyang to find him.

But now that people are here, the only thing Duan Yun can do is to entertain these people, after all, the people who can interact with Master Guo Haitao are by no means ordinary ordinary people!

Taking out his mobile phone, Duan Yun dialed Zhang Caixia's number.

"Brother Duan, what's the matter?" After the phone was connected, Zhang Caixia's voice came from the microphone.

"There are a lot of people coming tonight, is the place to stay ready?" Duan Yun asked.

"The rooms on the second floor are all tidyed up, and it's no problem to live a dozen people. ”

"And you and my mom prepare some meals, the more hearty the better! Duan Yun said.

"Got it, I'm going to prepare. ”

"Hmm. After Duan Yun heard this, he hung up the phone.

Under the guidance of Duan Yun's driving, the two cars one after the other, and soon entered Dongcheng District.

At this time, at the door of the supermarket, Taishan and Duan Yun's mother had already greeted the door early.

Duan Yun parked the car in front of the supermarket, and after getting out of the car, he motioned for the bus behind to stop on the side of the road.

The next moment, Guo Haitao and Jiang Chengdong slowly walked down from the car.

"Hehe, Xiao Duan, let's meet again. Jiang Chengdong walked in front of Duan Yun for the first time, and stretched out his hand with a smile.

"Ah, hello Principal Jiang!" Seeing this, Duan Yun immediately shook hands with Jiang Chengdong, and said with a smile on his face: "Master and Principal Jiang have come to my house thousands of miles away, this is really a great honor for me." ”

Duan Yun's words are not to pat Jiang Chengdong's ass, after all, Principal Huaqing is definitely a pivotal figure in the domestic mathematics community, even if ordinary people want to invite him to dinner, it is basically impossible, and today he took the initiative to be a guest at Duan Yun's house, which really made Duan Yun a little flattered.

And unlike last time, Jiang Chengdong obviously 'intended' a lot with Duan Yun this time.

"Hehe, the afterlife is terrifying. Jiang Chengdong smiled and nodded when he heard this.

"Master, Principal Jiang, it's just my mother. Duan Yun pointed to his mother and introduced it, then turned to his mother and said, "Mom, these two are the principal of Huaqing and my master, Professor Guo Haitao. ”

"Ah, welcome, welcome!" After Duan Yun's mother heard her son's introduction, her face suddenly showed extreme excitement and shock, and she hurriedly greeted with a smile.

"Hehe, hello!" Jiang Chengdong and Guo Haitao also greeted Duan Yun's mother when they saw this.

Subsequently, under the leadership of Duan Yun, more than a dozen people from Huaqing University walked into the supermarket.

"Is this your supermarket?" Jiang Chengdong asked Duan Yun.

"Hmm. Duan Yun nodded, and then said: "I didn't expect Principal Jiang to come over suddenly, the preparation time is a little shorter, you wait first, I will go and prepare dinner for you immediately." ”

Duan Yun said, motioned to Taishan, who followed behind him, to settle down and sit down, and turned on the TV in the supermarket.

"There's no hurry to eat!" Jiang Chengdong shook his head when he heard this, patted Duan Yun's shoulder with his hand, and said, "Actually, we came this time to verify whether the paper that Hodge conjecture was written by you......

"Of course I wrote it!" Duan Yun replied very dryly.

"Hehe, in fact, I also believe that you are an honest child, but there are too many cases of fake papers in the academic world now......" Jiang Chengdong paused, and then Zhengse said: "I came today to let you give a lesson in front of these mathematical experts and scholars, and tell them how this paper was written!"