From the No. 1 Scholar in the College Entrance Examination to the Technology Overlord

Jiang Cheng’s voice sounded in the live broadcast room.

With our current observable universe, space is 95.4 billion light years, galaxies have reached 103.4 billion, more than 100 billion galaxies, almost every galaxy is as big as the Milky Way”

“According to Fermi’s speculation and calculation, the number of stars in these galaxies is conservatively estimated to be 165.2 billion to close to one trillion, and we calculate that only the minimum value is taken and 165.2 billion.”

“Taking the sun as an example, this hundred billion stars cannot all be suitable for human habitation, so use the elimination method.”

“If the mass of the star is too large, the lifetime will be too short, the mass will be too small, the light emitted is very weak, and it is unstable, and it cannot produce life, Fermi estimates that about five to thirty percent of the stars in the universe are up to the standard of the sun, then we also take the minimum value, five percent.”

“Planets generally rotate around stars, planetary screening criteria, too close to the sun, too high temperature, can not produce life, too far from the sun, especially cold, can not produce life, a series of complex factors, how much is left, Fermi has made precise calculations, this is a 6 percent chance, we take the lower limit, six percent.”

“How many planets in the universe can produce life like the earth and are suitable for life, but we all know that the conditions required for life are too harsh, suitable atmosphere, and sufficient water, so there is only a probability of about one in ten thousand.”

“What I said above is that we calculate how much data alien civilizations may need in the universe, and finally we only need to substitute these data into the algorithm I obtained by solving the NP complete problem, and the final result is ten to the fourteenth power and fifty-seven, but I use the minimum value of the data to calculate.”

After saying this, Jiang Cheng showed a smile: “After my answer, I don’t know if the young lady is still satisfied?” ”

Barrage:

“Lying groove, more than a hundred trillion alien civilization individuals.”

“This is too terrifying, and a universe is too amazing.”

“Or is the current civilization development of our human race too low, there will definitely be the existence of other civilizations.”

“The universe is so big, there are many things we haven’t explored at all, it’s incredible.”

“It’s really a long insight, it turns out that our earth is really a frog at the bottom of the well in the universe.”

“In ancient times, alien civilizations must have come, otherwise how did those amazing ruins come about?”

“It has been said earlier, the wisdom of the ancients is not inferior to us.”

……………………………..

“Young sister, are you still there?”

In the live broadcast room, after Jiang Cheng finished speaking, he did not hear the other party’s reply, and Jiang Cheng asked suspiciously.

“Yes, thank you very much for your answer, and can I ask you what is the only algorithm for the NP problem you mentioned?”

“I’m sorry, I may not have much time now, you can watch the video of my first live broadcast, it should help you.” Jiang Cheng said with a smile.

“Then thank you, go down first.”

Jiang Cheng did not agree, and the other party did not force it, and after saying hello, he went offline.

Barrage:

“Ghost, anchor steel straight man, say one thing.”

“How did I hear the loss from the tone of the little sister.”

“I feel like the little sister has been hit.”

“What young lady, what is the use of that thing?” I just love science. ”

“Being able to talk to a big god like the anchor for a thing or two, it seems that the other party is not simple.”

………………………………

Meanwhile.

A single apartment in City B.

A rag doll with a hot body and a cold temperament who is facing a delicate beauty is venting her anger on the bed.

“Abominable, abominable, growing so big, I, Li Yu, have never been so humiliated in front of a man.”

At this time, it was Li Yu, the granddaughter of the deputy director of the Institute of Mathematics of the Chinese Academy of Sciences, who entered the Chinese University of Science and Technology at the age of fifteen, and after graduation, she went to MIT, and now she has obtained a doctorate and returned to China for development.

It can be said that Li Yu is definitely the youngest female doctor with a doctorate degree from MIT in China, in her twenties, and her body is hot, her appearance is beautiful, and she is an absolute goddess-level scholar.

In the past two days, because of the limelight in Jiangcheng, Li Yu has become interested.

Later, after watching Jiang Cheng’s live broadcast on the Internet, Li Yu’s interest in Jiang Cheng became even greater.

So, when Jiang Cheng used the barrage lottery system to randomly draw lucky audiences tonight, she wrote a small program to make herself the first to be selected by the lottery system.

I originally planned to try Jiang Cheng’s bottom personally, but I didn’t expect that in front of Jiang Cheng, I would lose so completely.

“Jiang Cheng, I must kill your sharp qi.” Li Yu, who did not admit defeat, secretly vowed.

Remembering the previous live broadcast of Jiang Cheng, when he said that he was now a member of the Chinese Academy of Sciences, Li Yu showed a mysterious smile.

Then I made a direct call over.

Li Hongyan, who was watching the live broadcast, found that his granddaughter had called him and quickly picked up the phone.

“Yu’er, is there something wrong with calling grandpa now?” Li Hongyan said fondly.

“Grandpa, I have decided that I want to enter the Chinese Academy of Sciences.” Li Yu said.

“Really? Did you really think about it? Hearing this, Li Hongyan said excitedly.

Li Yu is fully qualified to enter the Chinese Academy of Sciences, and Li Hongyan has always wanted his granddaughter to come in and contribute his strength to the country’s scientific research, but Li Yu has not agreed before.

“I think about it, I’ll report it in the last few days.” Li Yu said.

“Okay, I’ll go back soon, I’ll arrange it for you.” Li Hongyan said happily.

The phone hangs up.

“Master, Li Yu is coming to the Chinese Academy of Sciences?” After hearing this news, a chill broke out in Song Shi’s heart.

“Yes.”

“As soon as she comes, we people will be despised by her landless self-contained again.” Song Shi looked sad.

“Look at your unproductive appearance, this girl is coming to Jiangcheng, and this time it won’t be your turn.” Li Hongyan said proudly.

“Also, it’s much more comfortable now.” Song Shi seemed to have thought of something, and suddenly smiled as bright as a chrysanthemum.

ps: The first change on the first day, ask for flowers, ask for evaluation votes, ask for tips, ask for changes, ask for comments and chat

Ask for flowers, ask for evaluation votes, ask for tips, ask for changes, ask for comments and talk about it

Ask for flowers, ask for evaluation votes, ask for tips, ask for changes, ask for comments and talk about it