"Chen Yanqiu, you came this time to let me see your grandfather tomorrow, right?" Ji Nian sat down and stared at Chen Yanqiu and said actively.

"Yes, my grandfather wants to see you." Chen Yanqiu nodded.

"But why are your grandfather and old man sure that I can definitely help?" Ji Nian did not answer in a hurry, but instead asked deliberately.

"Grandpa said that no one can solve such a mathematical proof problem. Those who can do it must be geniuses. No one could do it back then. Now you can, then you are the miracle maker he is waiting for. Ji Nian, you don't have to test me here. I believe Hu Li has said everything he should say, just go with me."

"As long as this matter can be done, I promise that you will definitely benefit you. Of course, I also know that you may not value the benefits, but I just hope you can go. This time, you should just treat it as helping the two old people overcome their inner demons. I don't think you want to watch them live with regrets like this, right?" Chen Yanqiu's words have begun to become heavier.

"You really dare to wear a tall hat on me, okay, I agree to this." Ji Nian said casually with a shrugged.

"Thank you." Chen Yanqiu could finally laugh out loud.

This will be done for Chen Yanqiu to relax. Thinking that if she couldn't do it, Jiang Kufo would come to invite him in person, and the scene would get bigger and she felt like her scalp was numb.

Grandpa's identity cannot be exposed. As long as it is exposed, it will definitely alarm the Dongzhou Provincial Government. It may become more noisy at that time. However, Jiang Kufo is not a person who likes lively. He only wants to carefully verify the theory of that year.

Chen Yanqiu left with satisfaction.

At night, just when Ji Nian just lay down and had no time to go to bed, Bai Guchuan called, "Master, are you not sleeping yet?"

"No, I'm calling you to say something. In a week, we'll leave for the ancient tomb I'll tell you. You have to arrange your time in advance." Bai Guchuan said with a smile.

"Okay, no problem."

"That's it."

Bai Guchuan is very decisive and calls late at night just to talk about this. However, Ji Nian was looking forward to it in a little bit in his heart. He had never been to the tomb before, and he had an inexplicable affection and curiosity about the adventure of the tomb. He had no chance before, but now the opportunity is coming, he must seize it.

A night passed quietly.

The next morning.

After breakfast, Ji Nian received a call from Chen Yanqiu, saying that she was waiting outside the community and asked Ji Nian to come out quickly. She was really anxious. I really don’t know how precious the so-called project was, which made Jiang Kufo so nervous.

However, since it was agreed, Ji Nian did not take the time to do it. After cleaning up, he got up and went out. After meeting Shen Yanqiu, he took a bus to head towards the city center.

Guanlan World.

This community located in the bustling area of ​​Zhonghai City has long doubled since its original construction. The price was not low when I bought it before, but compared with today, it is simply a terrible thing.

But even so, people who come here to buy houses are still flocking to it. There are many reasons, such as this is a school district house, the property safety factor here is high, and the villa quality design here is high-end... No matter what the reason is, this is in the core area of ​​Zhonghai City.

It is not easy to own a house here, let alone buy a villa directly.

Compared with this, the geographical location of Blue County Villa is much worse than here.

But Chen Yanqiu brought Ji to this place.

"Don't tell me you live here?" Ji Nian asked in surprise as he looked at the villa community in front of him.

"What, can't it be?"

Chen Yanqiu raised her eyebrows, satisfied with Ji Nian's surprise, and said happily: "I have bought this place long ago. If it were replaced by it, I would definitely not be able to afford it now. Since my grandfather came to Zhonghai City, of course he would have to live at home. Let's go, there is actually a study room here specially prepared for my grandfather, and he will be waiting for you there."

"Let's lead the way."

In the villa study, when Ji Nian saw Jiang Kufo again, he felt a lot of emotion. When he met for the first time, he never thought that Jiang Kufo had such an identity. These were all two extremes.

A self-righteous old man and a high-ranking academician of the Chinese Academy of Sciences, please, can it be a concept? But now such a concept is flawlessly integrated into Jiang Kufo, which forced Ji Nian to re-examine him and take it seriously.

Compared with Ji Nian's surprise, Jiang Kufo's performance was much calmer. He held a thick stack of drawings in his hand and stared at Ji Nian and said, "Ji Nian, this is our second time to meet. Before that, I collected some information about you. I didn't know if I didn't read it. I was shocked when I saw it. I didn't expect you to have so many identities."

"Qin Xifeng's disciple, master of Qindao, Liu Chewu's favorite disciple, master of traditional Chinese medicine, master of national arts, master of modification... To be honest, you really scared me. Anyone who can make a name for himself can make a name for himself, but you take all of them. If that doesn't count, what surprised me the most was that he could solve that math problem. To be honest, are you proficient in mathematics?"

It is straightforward and has no cover.

This is consistent with the Jiang Ku Buddha information collected by Ji Nian. The Jiang Ku Buddha mentioned in the information is a person who likes to talk about it. Now it seems that it is true. What Ji Nian thought about was that the two of them had to exchange greetings before they could continue to have another topic. Who would have thought that Jiang Ku Buddha came straight to the point.

This is also good, so everyone can be embarrassed and put the problem on the table and say that it is good for everyone, and solve the problem easily.

"Old Jiang, please don't be surprised if you don't say goodbye that day." Ji Nian apologized seriously.

"It's okay, I underestimated the world that day. If I had known that you could solve that math problem, why would I wait until now? Ji Nian, come and sit down and talk." Jiang Kufo was a well-informed person after all, and after a brief loss of mind, he calmed down.

Ji Nian sat opposite him.

After Chen Yanqiu brewed the tea, Jiang Kufo did not rush to ask, but stared at Ji Nian and said slowly: "Ji Nian, actually, strictly speaking, I have had a few friends with your master Liu Chewu, and I can be regarded as friends."

"Because of understanding, even now, I feel a little unbelievable about you. I didn't expect that you can still explore so many fields when you are outstanding in traditional Chinese medicine and have such profound attainments in mathematics. If it is convenient, can you tell me how you did it?"

"Diligence can make up for your shortcomings!" Ji Nian had already thought of this answer. Not only Jiang Kufo, but no matter who asked him in the future, he would be the answer and would not give any more explanations. The more explanations, the more troubles it is. Can you still tell them that I am so invincible because of my palm energy?

"What a hard work can make up for your weakness!"

Jiang Kufo's eyes burst out with shiny lights, and he patted his knees and said loudly: "Many people know this truth, but how many people can really persevere? If you can do it, you deserve this honor. Ji Nian, you are not bad."

"Thank you, Mr. Jiang, for the praise." Ji Nian touched her head and smiled embarrassedly.

"This is what you deserve."

After Jiang Kufo finished speaking, he pondered for a moment and said intently: "Ji Nian, Xiao Qiu told me before that he had mentioned to you the reason why I asked you to come and help, but what she said was definitely not comprehensive. Do you want to hear me tell you a story?"

"As long as Mr. Jiang is willing to speak, I will listen carefully." Ji Nian said with a smile.

"Okay, then I'll tell you this story. In fact, this story has been in my heart for many years. If you don't say it, you always feel very depressed. Xiaoqiu, don't leave, sit here too, listen to me tell you the whole story."

Jiang Kufo may have been inspired and was a little excited. After taking a little control, he started to tell the story. To be a story, it actually tells more about his struggle history and the spectacular feelings of a patriotic young man.

"Our country developed from the foundation of poverty and debauchery. At that time, poverty and despair were not something you can imagine now. Many industries are in a mess, and talents become crucial keys. Only when you can master talents can each field grow as soon as possible."

"Because of the importance of talents, I was recruited into a scientific research group at that time. What I was responsible for studying is the various problems encountered in railway construction, such as train speed, which is within our research scope as long as it has something to do with railway construction."

"Although that era was difficult, we were willing to accept it. Everyone worked together to do research, and on the basis of being poor and indifferent, they built the railway construction of our country and made it prosperous."

"But many things cannot be solved just by thinking. With the development of the economy, railway construction needs to have greater room for development, especially the magnetic levitation train technology targeted by the international community has become a hot topic."

"Although the maglev train technology has not been used in large quantities around the world today, all countries are doing their best to conduct research, hoping that one day it will be fully launched like the mainstream trains today. Our country is also doing research, but unfortunately, like other countries, there is a fatal weakness in the technology of maglev trains, that is, the brake system."

The brake system of the magnetic levitation train? Ji Nian seems to understand the direction of Jiang Kufo’s research for so many years, but it turns out to be this.

Ji Nian is not unfamiliar with magnetic levitation trains. He is very clear that this technology is not widely promoted around the world today. Some countries even give up after they have it because the brake system cannot be developed and put into use.

For any means of transportation, without brakes means disaster, and a speeding train that cannot brake can lead to a catastrophe.

So even though China now has magnetic levitation trains, the design of the track is very strict, and the brake system is the most primitive method. But if the brake system is really solved, you can imagine how broad this technology will have in the future.

And it must be clear that any civilian product can be converted into military use. If the magnetic levitation train technology is equipped to the military, it can be imagined that it will bring about a revolutionary breakthrough. No wonder Jiang Kufo is obsessed with this topic, it seems that there is such a dream.

"Old Jiang, what you want to say is that the theoretical aspect of the brake system has been solved. What you lack now is to prove it, right?" Ji Nian asked curiously.

"right!"

Jiang Kufo's eyes flashed with light and said impatiently: "The brake system theory of the magnetic levitation train was studied by our entire research team back then. We think this plan can withstand any test, but lacks sufficient evidence for verification."

"There is no theoretical basis, and any guesses are nonsense, so the reason why I asked you to come is very simple. It is to help me verify all the drawings, replicate all the data, and verify the theory of this brake system."
Chapter completed!