"Counting to five is where dreams begin."

No. 43 Chengfu Road, here is a small red building, and it is also the place where "the crossing counts to five".

The small red building is small in area, hidden in the Wudaokou, known as the "center of the universe", and faces the southeast gate of Tsinghua University.

This is a place where countless people have become famous, and every student who walks out of here is the pride of heaven, who supports the financial career of the Republic with their backbones, and the Republic does not hesitate to give back to them for their success.

This is Tsinghua University's PBC School of Finance.

The Graduate School of the People's Bank of China was the glory of the first 30 years, and now, the PBC School of Finance of Tsinghua University is the result of the merger of special educational institutions produced in a special era into a prestigious university.

On the small red building, the sign of "Graduate School of the People's Bank of China" shines, symbolizing its unshakable strong bloodline of "root and seedling red", which is the first, not one.

This small school, but it is unique, the teaching is avant-garde, and the tutor here is either the director of the central bank and the China Securities Regulatory Commission, or the chairman and president of the company in the financial practice field.

......

In Yanjing City in May, the tender green appeared in the grass and treetops without everyone noticing, and green hats quietly appeared on the earth.

A dark blue Lexus IS300 sedan carried the envious or curious gaze of passers-by and drove into the "mysterious" little red building at No. 43 Chengfu Road.

In the dark blue Lexus car sat a handsome young man with sunglasses, a beautiful car, a delicate suit, and a handsome teenager, which became a beautiful scenery on the Tsinghua campus. Of course, just a few more glances, arrogant Tsinghua students will not easily envy anything, because they are good enough They believe that as long as they work hard enough, they can get what they want.

The boy sitting in the Lexus car is called Han Sen, maybe he can't be called a teenager anymore, he is twenty-five years old this year.

Of course, Han Sen, as the protagonist, is a systematic person.

But this damn system is super pit, when Han Sen was fifteen years old and in his first year of high school, the system appeared, and then before Han Sen could get excited, the system released a death mission.

Death Mission: Either you die or I die.

Quest content: Immerse yourself in hard reading, during the mission, the host reads for less than 8 hours a day, and the host dies.

Reward: Unknown.

Just such a damn task, Han Sen read, read, read, read, read. At some point, I thought about simply not reading it and dying with the system, but in the end I gritted my teeth and persevered.

In Ludong No. 2 Middle School in Qilu Province, Han Sen studied in high school for three years.

At Princeton University, Han Sen studied for four years as an undergraduate, one year as a graduate student, and two years as a doctoral student.

Tomorrow the May Day holiday is over, Han Sen has been reading books for a whole ten years, ten years, 365 days a year, 8 hours a day, plus Han Sen's own careless "overtime", Han Sen has read nearly 30,000 hours of books. Books and textbooks in various languages from various countries; Han Sen has read every article in the world's top journals since its publication.

In ten years, Han Sen didn't get much: a double bachelor's degree in mathematics and finance from Princeton University; Princeton University's dual master's degree in mathematics and economics, and a doctorate in mathematics from Princeton University, are just five degrees.

After graduating from Princeton University, Han Sen received an invitation to teach at Princeton University and an internship editor of the Annals of Mathematics, one of the world's four major mathematical journals.

Tsinghua University paid a million-dollar settlement fee for Han Sen to come to PBC School of Finance.

But when he came to Yanjing, Han Sen found that the down payment of more than one million yuan was not enough. simply spent 400,000 yuan to buy a car, and the rest of the money was given to my mother, who said that she would help Han Sen save and marry a daughter-in-law! Han Sen still yearns for his daughter-in-law.

There are still certain advantages and privileges of being a scientist, with the halo of "Thousand Talents Plan" and "Ten Thousand Talents Plan", Han Sen successfully put a sign on the newly bought car, you know, this is the "No. 1 hard to find" Yanjing City.

The Lexus sedan was parked in the parking space at the door, Han Sen got out of the car and walked into the small red building, where a beautiful female student came up to him and greeted Han Sen very respectfully: "Hello Professor Han." ”

"Well, hello." Han Sen smiled and nodded in reply, he knew this beautiful girl, a girl in charge of running errands in the academic affairs office of the academy, it seemed that her name was Wang Zhe.

The young and beautiful Wang Pheno has always been very arrogant, after all, she is the one who can stay at Tsinghua University, but when Wang Pheno saw Han Sen, her arrogance was instantly driven away.

At the age of twenty-five, Han Sen has a Ph.D. in mathematics from Princeton University, and more importantly, he holds two papers from the Annals of Mathematics and thirteen articles by the second author of the Annals of Mathematics.

The Annals of Mathematics is the top journal of the world's four major mathematics journals, and the entire Chinese mathematics community has published only a dozen papers in the four major mathematics journals, and the young scholar in front of him has two papers, and his name has appeared in the other thirteen papers as the second author.

Han Sen, a proper academic bull.

What's more, Han Sen, who was dressed in a delicate suit, still looked very handsome, of course Wang Phenol put away her cheap arrogance, smiled and handed Han Sen a certificate, and said: "Professor Han, the results of your "Outstanding Youth" selection have come down, and you have been selected for the National Science Foundation for Distinguished Young Scholars and the Outstanding Youth Science and Technology Fund Project!" ”

"Well, thank you." Taking the document, Han Sen smiled politely at Wang Phenol and left.

Walking to a door marked "Professor Han Sen", Han Sen took out the key to open the door, entered his office, pinched his bow tie, twisted his neck, loosened the tie and unbuttoned the first button of his shirt, and Han Sen sat down on the sofa.

This is his office, a standard academic group office, and of course, there is only one Commander Han Sen here.

The office was clean, but it inevitably felt empty, Han Sen didn't plan to stay long, but when he got up and planned to leave the office:

"Drop, mission accomplished, reward released."

"Huh?" Han Sen was stunned, ten years! That's a whole decade! He hadn't heard a word from the system, but he had felt a strong headache when he was reading and wandering, and now, there was a voice.

Han Sen's face was incredible, as if there was a reward?

What's the reward?

"Whew~"

A gust of spring breeze passed.

In the empty office, Han Sen stared at the scattered curtains and was stunned: "Is this a reward for a fart?" ”

And Han Sen didn't know that he was no longer in the world he had before.

After Han Sen completed the task of the system, the system rewarded not a "fart", but a modification of the entire world, or Han Sen crossed another plane.

In this world, there is no Keynes, there is no game theory, and even economics has not yet divided the macro and the micro, this world is both familiar and unfamiliar to Han Sen, of course, Han Sen did not perceive it.