The morning sun lazily shone into the classroom, and the affairs of Ren Yi and Zu Kangsheng came to an end, and everyone began to class. Pen % fun % Pavilion www.biquge.info

Ren Yi listened to the professor's soft words and boring economic theories on the podium, his eyelids began to nap, and Meng Qing next to him covered his head with a book, and he had already slept very sweetly.

The rest of the class was lying on the table, and they didn't want to listen to the lecture even if they didn't sleep.

"Smack" The professor's whip slammed on the podium, "Wake me up from all the sleepers." ”

Everyone was startled, looked up at the professor, Meng Qing also woke up, wiped the saliva from the corner of his mouth, and raised his head blankly: "Is class over?" ”

The professor glared at Meng Qing fiercely when he heard this, "Since everyone wants to sleep, I'll let you wake up." ”

This professor's surname is Liu, a bald middle-aged man in his fifties, who teaches economics, and he is a good person, but he speaks slowly and softly, like a lullaby, and everyone wants to sleep as soon as he takes class.

Originally, Professor Liu usually turned a blind eye to everyone sleeping in class, but today he was probably in a bad mood, or there were too many people sleeping, and the old man was angry.

"This classmate, you stand up for me." Professor Liu pointed at Meng Qing beside Ren Yi, "Please tell me what are the characteristics of the 2013 Nobel Laureate in Economics Eugene Farma's random walk theory?" I just talked about it. ”

"You ...... Eugene......? ”

Meng Qing was called up, and immediately panicked, he was sleeping just now, this Eugene or something, he had never heard of it at all, let alone the characteristics of the random walk theory.

He'd heard of skywalking, but wasn't that an astronaut's business? What does it have to do with economics?

"Don't know? Okay, then please stand up to the podium. "The old man was very angry today, and unceremoniously asked Meng Qing to stand on the podium.

Meng Qing had no choice but to shrug his head, walk up to the corner of the podium and stand honestly.

"Haha, this kid has a day too."

The classmates who usually didn't deal with Meng Qing laughed maliciously when they saw him being punished, and Wei San laughed especially loudly.

Professor Liu swept everyone and looked at Wei San: "The loudest laughing classmate, you can answer the question I just asked." ”

So Wei San's laughter immediately stopped abruptly, as if he had swallowed an egg, and his mouth was open.

"Sneer" Everyone couldn't help laughing when they saw Wei San's funny appearance, but they didn't dare to laugh out loud this time, and they all endured it.

"I ...... I do not know. ”

"Well, you can also stand on the podium."

Wei San had to go to the podium as well.

At this time, everyone saw that Professor Liu was very angry today, and one by one they no longer dared to be presumptuous, and sat honestly, hoping that he would not call his name.

"Zu Kangsheng." Professor Liu began to roll call according to the roster.

"I don't know."

"Come up."

"Anping."

“……”

"Come up."

For a while, there were more than 20 people in a class, but Professor Liu still refused to give up and continued to roll call.

"Ren Yi."

Finally, Professor Liu ordered Ren Yi.

"Whew."

"Flutter."

Everyone couldn't hold back their laughter when they heard Professor Liu call Ren Yi's name, Ren Yi is recognized by everyone as not good at studying, and he usually skips class or sleeps, can he answer this question? Obviously impossible.

"Come on, don't pretend to think!" Wei San on the podium shouted to Ren Yi, "We can't answer, so it's up to you to do it?" ”

Wei San's words caused everyone to laugh.

"Ahem" Ren Yi coughed lightly, "Eugene Fama's random walk theory is that the market is invincible, all information has been fully reflected in the price of securities, and any attempt to defeat the market is futile,......"

The theory is not long, and it will be clear in a few sentences, and when Ren Yi finished answering, the whole class was stunned, and they didn't know whether what Ren Yi said was right or wrong, and they all looked at Professor Liu with wide eyes.

"Well, yes, there's finally one who can answer." Professor Liu didn't know Ren Yi, but when he saw Ren Yi answer the question, his face softened, and he nodded approvingly.

"I'll go, and he really answered."

"How is this possible? Was it from Baidu just now? ”

Ren Yi was disdainful in the face of everyone's doubts, I also use Baidu, as long as the person who knows this question has prayed on incense, and I have launched the power of incense, you can know, please, my brother is now about to become a super academic overlord.

Seeing that everyone was questioning, Professor Liu was also curious about how much Ren Yi knew about Eugene Fama's theory of instant walking, so he asked: "What do you think of the opposing views of Eugene Fama and another economist, Robert Shiller, on economics, but they are also the 2013 Nobel Prize winner in economics?" ”

Seriously, this question is a bit difficult for a junior student, Professor Liu just saw Ren Yi answer the random walk theory after thinking for a few seconds, he wanted to know how much Ren Yi knew?

Ren Yi frowned slightly and thought about it.

"Ha, he must have been from Baidu just now, and he has the ability to continue Baidu!" Wei San, who was standing on the podium, laughed again, "I don't believe Ren Yi can answer this question." ”

"In fact, the market is big enough to accommodate all opposing views, and all kinds of different schools of thought have the potential to make money from it......"

Ren Yi paused when he said this, looked at the crowd, and then said: "The market is like a huge gold mine that cannot detect and calculate reserves, people with shovels and hammers can dig out different grades of gold ore from it, and the difference between them is only a difference at the tool level, not an essential difference. ”

"Therefore, there is no need to deny each other other and other schools, and only by working silently in their respective fields can they one day bear fruitful fruits, and making money is the only criterion for testing investment."

"Making money is the only criterion for testing investment! Good! Professor Liu was obviously a little excited when he heard this, he had been engaged in economics for many years, and it was the first time that someone had expounded the opposing views of Eugene Farma and Robert Shiller in such simple and easy-to-use words.

"What's your name? That's right, Ren Yi. Ok, good, good! Professor Liu said three good words in a row.

"God, he can really answer! Do I have a problem with my ears? ”

Wei San looked at Ren Yi as if he was looking at a monster, not only him, but all more than thirty people were stunned, is this still the same Ren Yi who doesn't learn and doesn't know how to do it?

"Okay." Meng Qing was the first to applaud, and after all the students reacted, they all applauded.

"Jingle bell" rings at the end of class.

Professor Liu did not leave immediately, he and Ren Yi discussed other economic propositions, and found that Ren Yi always used easy-to-understand explanations to explain his views clearly.

There were even some points of view that inspired Professor Liu, which made Professor Liu very happy, and the two talked for a long time, and then he left with the book in his hand and satisfaction.

Before leaving, Professor Liu asked Ren Yi to go to his office after lunch, and Ren Yi agreed.

As soon as the professor left, Meng Qing and other classmates all came around.

"Ren Yi can't see it, you are a master and don't show your face." Meng Qing shouted excitedly, as a good friend, he was also very happy to see Ren Yi in the limelight.