Jia Yapeng thought that after Liu Nian appeared, his hard life would come to an end and he successfully found the pot back man.

But the next day, boss Jia was even more desperate. Old Ni arranged Liu Nian to study with Jia Yapeng. Because although Liu Nian's talent is very high and there are many creative ideas that make Ni Guangnan marvel, the foundation of this guy is actually poor.

This is like the Leaning Tower of Pisa. Although it looks very high, it has actually tilted. Maybe it will collapse in the future.

So Ni Guangnan decided to make up the foundation for Liu Nian, so Jia Yapeng and LiuNian became brothers of the same school.

What makes Jia Yapeng even more depressed is that his senior brother is not as good as Liu Nian.

Liu Nian, a genius, is obviously the same thing as Jia Yapeng, but he can quickly understand it naturally, and then draw inferences from one instance. The speed of learning makes Ni Guangnan start to worry. I'm afraid he can't teach Liu Nian in two or three years.

In contrast, although Jia Yapeng's speed is also very fast, compared with Liu Nian, it is one heaven and one earth, which makes Jia Yapeng begin to doubt whether he is the protagonist of the world or Liu Nian.

Even worse, there was news from Tsinghua that since September, Zhang Ziqing, director of Tsinghua physics department, took senior students of Tsinghua physics department to the experimental center for internship.

Of course, coming to practice is nothing. The key is that Zhang Ziqing wants to give Jia Yapeng an exam. This time, Zhang Ziqing's attitude is very clear. Jia Yapeng must pass the exam, otherwise

Don't get me wrong. It's not that you have to expel Jia Yapeng if you don't pass. Tsinghua can't bear to expel a student who is a billionaire. Instead, Zhang Ziqing will catch Jia Yapeng and start a one-year personal counseling for Jia Yapeng. When Jia Yapeng can successfully pass the exam, he will let Jia Yapeng go free.

This frightened boss Jia. Facing Ni Guangnan's make-up class, boss Jia no longer resisted, but studied hard.

But what's worse is that because Liu Nian, a pervert, joined, Ni Guangnan improved his teaching speed, making Jia Yapeng a poor student completely confused and unable to learn anything.

"Godfather, haven't you made this question yet?" Liu Nian asked with concern when he saw that Jia Yapeng, the godfather born to his senior brother, was still biting his pen.

"Hum!" Jia Yapeng snorted twice, and was asked by his dry son. It was a shame.

"In fact, this question is very simple, which is mainly used..." Liu Nian unconsciously began to talk. Jia Yapeng despised it on the surface, but actually pricked up his ears and soon became intoxicated. When Liu Nian finished speaking, Jia Yapeng was surprised to find that he could not only do this question, but also had a very deep understanding of the truth behind it.

"Well, godfather, let's go home, or my father will be worried!" Liu Nian urged.

"Wait!" boss Jia grabbed Liu Nian's arm, then took out another question and asked, "what's behind this question?"

It was not until 12 p.m. that boss Jia personally took the car to take Liu Nian home. When he came to the laboratory again the next day, boss Jia couldn't wait to take out two or three questions to ask Liu Nian for advice.

"Godfather, I finally understand why you can get rich?" Liu Nian said seriously after talking about three questions in sweat.

"Why?" Jia Yapeng asked curiously.

"Embarrassed, because I am your son or your teacher," Liu said, and then he picked up Liu Nian and took off his pants and spanked. This guy was getting more and more numerous and make complaints about his godfather.

It's just a little strange for boss Jia and Liu Nian that Ni Guangnan, who would come to guide them on time at more than eight o'clock, didn't show up until 10 o'clock in the morning. Boss Jia curiously invited a researcher to ask. Only then did he know that Ni Guangnan had been soaking in the material laboratory since last night. Until now, it has been a day and a night, I haven't come out yet.

"The old guy won't hang up!" boss Jia tightened his heart and ran to the physics laboratory with his son. Then he found that there were several researchers in the laboratory with Ni Guangnan. His eyes were all red. It seemed that he had stayed up all night.

"Teacher, please go back and have a rest!" boss Jia said with concern.

"Don't be noisy, wait until I finish this experiment!" Ni Guangnan yelled at Jia Yapeng with red eyes, and then continued to direct his researchers to do the experiment.

"Chief engineer, here comes the mobility data!!" suddenly, a man staring at the instrument screen said loudly.

"How much? What is the mobility?" Ni Guangnan asked loudly.

"At room temperature, the carrier mobility of graphene is about 15000 cm2 (V · s)!!" the researcher was excited, as if the whole vocal cord was about to fly out of his mouth.

"15000, my God, it's 15000!! it's 10 times that of crystalline silicon!!" Ni Guangnan suddenly sat back in his chair and calmed himself for a long time before he said, "everyone has worked hard. Go back to have a rest, have a good sleep and do the experiment tomorrow morning!"

"No, chief engineer, we can still insist! Help us continue the experiment!" all the researchers said excitedly, as if they had not slept for 32 hours.

"Get out and go to bed!" Ni Guangnan was angry. These talents left reluctantly and left Jia Yapeng and Liu Nian in the room. Jia Yapeng was preparing to send Ni Guangnan to bed. Ni Guangnan suddenly grabbed Jia Yapeng and said, "you little rabbit, do you know what you did?"

"What's the matter?" Jia Yapeng looked at Ni Guangnan.

"Nobel prize! You have found a Nobel prize level scientific research achievement!!!" Ni Guangnan gasped.

"What?" Jia Yapeng was stunned.

"You see, in this electron microscope, you made graphene!" Ni Guangnan said.

"No, teacher, you have made it!" Jia Yapeng said unbelievably when he saw the graphene crystal in the electron microscope.

"No, I didn't make it. This is the graphene you found!" Ni Guangnan said. "You guy, do you know how terrible this thing is? It's a discovery that can change the world!!"

It turned out that since Jia Yapeng mentioned graphene, Ni Guangnan began to pay attention to graphene and ordered his researchers to manufacture graphene according to the method provided by Jia Yapeng.

Of course, there were a lot of troubles at the beginning. For example, it took a week to find the special tape that could stick a layer of graphite.

Just yesterday, graphene was finally successfully manufactured in the laboratory, so Ni Guangnan couldn't help being curious. He took the researchers to study the properties of graphene all night. As a result, Ni Guangnan was completely confused.