Slanted eyes Lao Zhang, not old, about thirty years old, has a scar on his left eye, which makes his eyes look a little slanted.

There is dynamic music playing in the store, and in the middle of the store is a cosplay ghost rider's soul chariot, and the store is cleaned and the cars are neatly arranged.

The owner is a car lover.

"Boss, buy a locomotive?" squinted eyes Lao Zhang greeted warmly.

"Yes, buy a car!" What advice does the boss have?"

"Is it used for transportation or pretended?"

"Is there a difference?"

"The difference is big, pretending to be forced, headlights, exhaust, shell, I can change it for you, you can rest assured, absolutely on the edge of the traffic police ticket, if you travel, then the rules and regulations." I buy a car here, get a license plate, and provide one-stop service...... You see, don't look at it as a second-hand car, it's all wrong, rest assured to use it......"

Looking left and right, the soul chariot in the middle of the store is really eye-catching, Xiao Yi pointed and said, "Is this car a model, or did you modify it?"

"Modified, can drive ......"

"Can you make it on the road?"

"You can go on the road, but you can't drive back. ”

"Why?"

"The traffic police detained it!"

"If this car can be driven, it will definitely attract people's attention and feel very good!" Xiao Yi reached out and touched it, huh???

Energy?!

"Boss, can I give this car a try?"

The squinted-eyed Lao Zhang shook his head and said with a smile: "The car is a woman, you can't try it, of course, you can try other cars around......"

"What a car!" Xiao Yi didn't say anything more, but his hands kept touching the soul chariot.

Rearview mirror, touch it.

Leather cushions, touch them.

Engine, touch it.

Touch ......

The corners of his mouth twitched a few times, and he was a little impatient, Xiao Yi withdrew his hand, the smile on his face became thicker, and then asked, "Boss, how do you sell this electric car?" ”

"Electric car?" In an instant, the boss lost interest and said: "What grade do you want, I have 800 and 500, you can rest assured, the performance is definitely the best in this market." ”

"What should I do if it's broken?

"Failure repair within one month, no repair ......"

"That's a 500 hundred. Xiao Yi quickly pulled out five Grandpa Mao, which was very refreshing.

"Oh, there, you pick one, I'll give you an open ticket, don't worry, my cars here are from regular sources...... As for why it's so cheap, because I have good repair skills! A lot of cars can't be driven, it's just a little problem, and after my hands, they can run for another year and a half......."

Xiao Yi took the key, pushed the second-hand electric donkey out of the store, and waved goodbye to the boss.

"I have a little donkey that I never ride. One day on a whim, I rode to the market. I'm holding a little leather whip in my hand, and I'm ...... in my heart."

"Hey, hey, look at that guy's mental state, it shouldn't be a ghost, then it's an awakened one?! However, how did he solidify his energy onto the motorcycle? Stumped that he wants to build a soul chariot and become an evil spirit rider? No matter what, just get the energy...... Hey, hey, wake up, I'm coming!"

Riding on the small electric donkey, although the scorching sun is in the sky and the surface temperature is as high as 36 °C, I can't stand it!

It's all over!

Comfortable!

Soon after Xiao Yi rode away, the squinted-eyed Lao Zhang took a piece of clean cotton cloth and hummed a song, and wiped it next to the soul chariot.

The beloved car was touched, and it was awkward to feel awkward if it was not cleaned.

The car was wiped again, and there was not a single fingerprint.

But he didn't know that his beloved locomotive had become different from before.

Walking through the streets and alleys, Xiao Yi returned to the bachelor apartment, and then couldn't wait to summon the attribute panel:

[Host: Otogawa]

[Energy: 50 points]

【Opened Disciplines:

Mathematics LV1 (7/100%), mathematics determines the progress of host brain development, and also determines the upper limit of the level of other subjects;

Biochemistry LV0 (0/100%), the source of awakening, the beginning of transcendence, the mystery of evolution lies in this]

[Unlock ability: imaginary number space (Mathematics LV2);Transcendent identification (biochemistry LV1)]

[Skills: Concentration, Energy Absorption, Code Breaking]

[Seals: Kobe Bryant Poster without Eyes (Darkness of the Ghost Seal), Conan Poster without a Mouth (Forbidden Words of the Ghost Seal)]

"Roar, start deciphering the genetic code!"

[Deciphering the surface genetic code of intelligent life, energy requirement is 50 points, and the theoretical decipherment time is 72 hours......]

Then Xiao Yi saw a progress bar appear in the skill bar, and the skills that were set were in a gray state, but the energy absorption was still usable.

72 hours, three full days.

Xiao Yi is finally comfortable and can go to read.

Continue to work on prime numbers.

The most famous conjecture of prime numbers is naturally the "Goldbach conjecture", which is the so-called "1+1", that is, any even number greater than 2 can be written as the sum of two prime numbers.

Goldbach's conjecture was proved by Chen Lao to the level of "1+2" in 1966, but this was a kick in the door, but it gave the mathematical community a headache for half a century, and no one has been able to prove this conjecture so far.

The prime conjecture that is more meaningful than the "Goldbach conjecture" should be the Riemann conjecture, but it is not known to ordinary people in China.

The Riemann conjecture is a conjecture about the zero-point distribution of the Riemann ζ function ζ(s), which was proposed by the mathematician Riemann in 1859.

At the Second International Congress of Mathematicians, Hilbert proposed 23 mathematical problems that mathematicians should strive to solve in the 20th century, which are considered to be the commanding heights of mathematics in the 20th century, including the Riemann hypothesis.

The Riemann hypothesis is now one of the seven major mathematical problems in the world that the Clay Institute of Mathematics is rewarding.

Compared with the Fermat conjecture that took more than three and a half centuries to solve, and the Goldbach conjecture that stood for more than two and a half centuries, the Riemann conjecture is still far from being recorded for only a century and a half, but it is far more mathematically important than the two more popular conjectures.

The Riemann conjecture is the most important mathematical problem in mathematics today.

It has been calculated that there are more than 1,000 mathematical propositions in the mathematical literature today that presuppose the establishment of the Riemann hypothesis (or its generalized form).

If the Riemann conjecture is proved, all those mathematical propositions can be elevated to theorems, and if the Riemann conjecture is disproved, at least some of those mathematical propositions will be buried in the funeral.

Prove the conjecture, this moving brain is naturally not comparable to just reading books, and according to the information given by the system and his own inference, the most fundamental thing to develop the brain fusion system is to think, thinking can make progress, and thinking can open up the brain.

Mathematics, on the other hand, has an advantage over all disciplines in this regard.

You can see how difficult it is to study this subject to a high level of study, if you look at the brains of any mathematician.

And it turns out that a conjecture will definitely drive a significant increase in experience points.

It is impossible and unrealistic to practice the "Goldbach conjecture".

Therefore, after thinking carefully, Xiao Yi decided to practice the domestic "Zhou's conjecture......