After a pause, Pang Yongnian looked at his grown son with some emotion and said, "Xiaolin, the reason why I chose to invest this money is not because I was persuaded by you, but because you asked me for money for the first time. ”

"Dad......"

Pang Xuelin couldn't help but feel a little touched in his heart, opened his mouth, and didn't know what to say for a while.

Pang Yongnian smiled: "Okay, okay, you are also a world-famous mathematician, so don't be a child." ”

"What are you two talking about?"

At this time, Mei Yuqing walked into the study with two glasses of water.

"Come, Xiaolin, drink a glass of honey water before going to bed, it will help you sleep."

"Thank you, Mom!"

Pang Xuelin took the honey water and took a sip gently.

At this time, Pang Yongnian spoke: "Xiao Lin asked me to borrow money just now. ”

"Borrow money?" Mei Yuqing was slightly stunned, and hurriedly said, "Xiaolin, are you short of money to spend now?" How much do you want, Mom will transfer it to you. ”

Pang Yongnian said: "Xiaolin wants 100 million!" ”

Mei Yuqing was stunned, turned her head to look at Pang Xuelin and said, "Xiaolin, why do you want so much money?" ”

Pang Xuelin told the project again.

Mei Yuqing waved her hand and said angrily: "This money is out of the family, don't pay attention to your father's old pick, what does he know, but he still doubts my son's vision." ”

Pang Yongnian glared, and said helplessly: "I can't tell you about this money......"

Next, Pang Xuelin chatted with his parents in the study.

Ten years of life in the world of rural teachers has made his mentality more mature.

The first three worlds, the Three-Body Problem, The Martian, and The Wandering Earth, although Pang Xuelin has been in them for many years, these worlds have always had a highly depressed death crisis, and Pang Xuelin has not experienced too much human sophistication at all.

On the contrary, the life of the rural teacher world in the past ten years is most similar to the real world, and in many things, Pang Xuelin is no longer as immature as before.

He will already try to think from the perspective of his parents.

Pang Yongnian and Mei Yuqing were keenly aware of the changes in their son, and couldn't help but be a little surprised.

The family finally got together and chatted until nearly eleven o'clock, and then went back to sleep.

The next day, Pang Xuelin called Xu Xingguo and told him that the first batch of project funds had been completed.

"What, finding a funder so quickly?"

Xu Xingguo looked a little surprised.

Pang Xuelin said with a smile: "Dean Xu, I persuaded my parents that Xinkai Material Technology Co., Ltd. will invest 100 million yuan to cooperate with us in research and development, as for the patent ownership and profit distribution issues related to the results, Xinkai Materials will send someone to talk to you in the next two days!" ”

"Okay, then I'll tell you when the result comes out, it's up to you to decide!"

Xu Xingguo paused for a moment, obviously not expecting Pang Xuelin to invest his own money, after all, this kind of laboratory product, no matter how advanced it is, God knows when the technology will mature.

Young people are motivated!

"Good!"

Hanging up the phone, Pang Xuelin couldn't help but breathe a sigh of relief.

The synthesis of high-purity carbon nanotubes and high-purity graphene involves carbon-based chips, flying edge materials, and graphene batteries with ultra-high energy storage density.

Each of these things has the potential to set off an industrial revolution on the planet.

It's great to be able to keep these two key materials in your own hands.

Early the next morning, Pang Xuelin and Qi Xin finished running and eating in the playground as usual, and then the two packed their luggage and drove to Jiangcheng Airport, preparing to fly to the capital to participate in the World Conference of Chinese Mathematicians.

The World Congress of Chinese Mathematicians was first initiated by Yau Chengtong, and has now become the largest and most influential top-level event in the Chinese mathematics community.

At half past ten in the morning, the two walked out of the passenger exit of Daxing International Airport side by side, and saw Zhang Deye, president of the Chinese Mathematical Society, and another middle-aged man wearing glasses and a somewhat bald head, waiting at the exit for a long time.

"Professor Pang, long time no see!"

Zhang Deye stepped forward and shook hands with Pang Xuelin, and then said with a smile: "Let me introduce you to you, this is Guo Kangcheng, vice president of Tsinghua University." ”

"Hello, Principal Guo!"

"Professor Pang, welcome!"

Guo Kangcheng took the lead in reaching out and shook hands with Pang Xuelin.

The World Conference of Chinese Mathematicians was held in Tsinghua University, and Pang Xuelin, as the most high-profile mathematician of the conference, was highly valued by the organizers.

Zhang Deye and Guo Kangcheng took the initiative to come to the airport to greet them, which can be seen.

The three of them exchanged pleasantries for a while, then went directly to the parking lot and got into a business car.

Guo Kangcheng said with a smile: "Professor Pang, the conference will officially open at nine o'clock tomorrow morning, and the award ceremony will be held, and after the award ceremony, there will be a media conference, you had better prepare in advance......

Pang Xuelin smiled, Guo Kangcheng said that this ICCM Mathematics Award is basically determined to be him.

The ICCM Mathematics Award is the original Morningside Mathematics Award, which is divided into gold and silver medals, known as the Fields Medal in the Chinese mathematics community, and is only awarded to Chinese scholars under the age of 45.

The ICCM Mathematics Gold Award should be regarded as the most suspenseful one since the World Congress of Chinese Mathematicians.

The business car sent everyone to the hotel where they stayed, and Zhang Deye and Guo Kangcheng said goodbye and left.

Pang Xuelin stayed in an executive suite, and Qi Xin was arranged next to him.

As soon as he put down his luggage, Pang Xuelin's mobile phone rang with a ding-dong sound.

Yao Bingxia sent a WeChat message.

"Brother Xiaolin, have you arrived in the capital? Are you free today, do you want me to take you out for a walk? ”

Pang Xuelin thought for a while, picked up his mobile phone and replied: "Okay, you send me your school address, and I'll look for you later." ”

"I'm going to look for you, you're not familiar with the capital, you send me the hotel address, I'm still in class, I'll look for you after class."

"Okay......"

Pang Xuelin sent the address of the hotel.

Soon, Yao Bingxia's message came back: "OK, Brother Xiaolin, I won't tell you yet, I'll go to class first, and I'll see you later." ”

"Well, I'll see you later!"

Pang Xuelin put down his phone.

Bang bang bang –

There was a sudden knock on the door.

Pang Xuelin was startled, and hurriedly went over to open the door, and saw Qi Xin standing at the door vividly.

"Junior brother, I just went to get a lunch ticket, let's go to the cafeteria for lunch first."

"Oh, good!"

Pang Xuelin put his mobile phone in his pocket and went downstairs with Qi Xin.

After the two finished eating, Pang Xuelin reached out and dragged the paper on the table to wipe his mouth, and then listened to Qi Xin say: "Senior brother, this is my first time in the capital, should we go out for a walk in the afternoon?" ”

"Huh?"

Pang Xuelin was slightly embarrassed, but still said honestly: "I made an appointment with a friend in the afternoon......

Qi Xin frowned slightly, and subconsciously asked, "Male or female?" ”

()