"Dong Bing, I remember you own a car, right?"

"Yeah!" Dong Bing nodded. Dong Bing was really convinced by her senior brother. She had been here for so long, and she even asked her if she had a car and could she be more attentive?

In her eyes, this senior brother is a learning madman who will never stop. In Dong Bing's feeling, Chen Kan is like a legendary figure living in the biography of characters. He is full of legends and his daily schedule is very regular. Basically, you can judge what time it is about based on what he is doing.

Every night, when she sleeps, Chen Kan is still working, and when she gets up, Chen Kan is already working and sleeps less than her, but he can maintain strong energy every day. He ignores all things that will be distracted. In Chen Kan's own words, any choice will be consumed, so he will actively block it if there is no need for choice.

"Then we will go to the Demon City together tomorrow." Chen Kan said.

"Oh, OK!" Dong Bing nodded. This was the first time Chen Kan took her out of school. Dong Bing asked curiously: "Senior Brother, what are we doing in the Demon City?"

"Aren't you going to do the Three Kingdoms? I remember that the Hsinchu slips discovered by archaeologically are placed in the Magic City Library. Let's go and take a look. By the way, I also want to borrow some related materials from the Magic City Library."

"Didn't it mean that the newly unearthed data cannot be viewed in a short period of time? Can we see it like this?" Dong Bing asked in confusion: "Aren't those kept confidential?"

"You don't have to worry about this, I naturally have a way." Chen Kan said.

First-hand materials unearthed from archaeology are very "precious". Most scholars cannot see them at all. They will not be disclosed after they are digested internally. That is, after relevant people "squeeze" the value of these materials, the library will make it into a "summary of materials unearthed in a certain place" and make it public.

This is actually easy to understand. New news and knowledge are of high value. This is the same in any industry, such as the stock market and futures market. If you can know some news in advance, then... this is naturally no exception in the historical community.

Archaeologists and historians who participated in the excavation naturally have this advantage to enjoy these newly unearthed materials. Usually, they will only be disclosed little by little after they have enjoyed it. This is also a hidden rule in the historical community.

However, these are not a problem for Chen Kan. Who made Chen Kan have a pass given by the army? It is guaranteed that he can go in and see these materials, although it is a bit of abusing his private rights.

The next day, early in the morning.

"Senior brother, I'll drive!"

"You can only open this. I don't have a driver's license. If you ask me to open it, the police uncle on the road will not let me go." Chen Kan said with a smile.

"Senior brother doesn't have a driver's license?" Dong Bing said in surprise.

"Yes." Chen Kan nodded calmly. This was not a shameful thing. Although he did not have a driver's license, Chen Kan's driving skills were definitely first-class.

"Oh!" Dong Bing got into the driver's seat. She had no intention of letting Chen Kan drive.

Chen Kan has no research on real-world cars. Many people say that men love cars, but Chen Kan is not a man in this regard. There are very few car brands that Chen Kan can name, just those brands that are often heard, such as Toyota, Volkswagen, Mercedes-Benz, BMW, etc.

Chen Kan doesn't understand the model of Dong Bing, but this car looks very good. It is because of this car that Chen Kan believes that Dong Bing is a rich second generation.

Chen Kan put his schoolbag in the back seat, then took out a book from the schoolbag, sat in the passenger seat, and read the book as steadily as Mount Tai.

"Senior brother, you can even read books that are not history?" Dong Bing asked curiously.

"Is it very strange?" Chen Kan asked back.

"This is really strange." Dong Bing nodded. In her impression, in this industry, one should focus on studying an industry. Those who study history like Chen Kan should read a large number of history books.

Even if she wants to change her mind, she should look at literature or philosophy. But at this moment, Chen Kan is holding an economics book in her hand, which is really unexpected to her.

"Undercover Economics", this is the book Chen Kan is reading at this moment, written by British economist Tim Harford, who is considered "the most humorous economics master at present."

"If you want to look at a problem from different perspectives of thinking, you need to use knowledge from different disciplines to expand your thinking model. The more thinking models of different disciplines you have in your mind, the more diverse your perspectives of looking at the problem." Chen Kan closed the book and said seriously:

"It's not just about doing knowledge, but also being a human being. Knowledge is always the most precious and mysterious thing in the world. It gives the world a lot of uncertainty. With different thinking models, you can see more aspects of the world and grasp these uncertainties. This is just like history doing research and finding new methods and new angles, which can allow you to find more opportunities in society."

"Yeah!" Dong Bing nodded thoughtfully. No matter what, she kept this in her heart. This was something Chen Kan had practiced and it must be of reference significance.

"But brother, how can you continue to see economics? Thinking about those complex economic models and mathematics, it's a headache." Dong Bing said.

"This is your preconceived idea. Whoever tells you that economics must construct economic models, and who tells you that economics must understand mathematics." Chen Kan said with a smile.

"Economics is actually very practical and close to life. It solves many problems in the world from its own perspective."

At this moment, Chen Kan happened to encounter a red light, and said, "For example, why do you have to abide by traffic rules now?"

"This is a conventional law and rule." Dong Bing said for granted.

"Then why is this law?" Chen Kan asked back.

"Well, this can ensure that people's travel is safe."

"Why should we ensure that people travel safety? And what drives us to abide by traffic rules? What are the relevant departments making these laws based on?"

"Forehead……"

"Economics can explain these." Chen Kanyang said, "The book in his hand:

"Why are precious wild animals less and less protected? Why are the price of Starbucks coffee so high? What factors determine the high price of Starbucks coffee? Why are the prices of medicines getting more and more expensive? Is it the cost of finding a boyfriend or the cost of choosing a chairman? Why do some policies have good intentions but things go against their expectations?"
Chapter completed!