In addition to the changes in his appearance and the various ripple effects caused by the triadic division of Iri, the world is still what it should have been ten years ago, and what should have happened has also happened, including the admission to the computer science department of Wenhan University of Science and Technology.

In the next two months, due to the smooth return of the previously hospitalized employees of the bubble tea shop, Su Mo also reduced the schedule of the bubble tea shop. At the same time, Qingqing and Xiaorou from the tutor's side also completed the final exams respectively. Xiaorou, a sophomore in high school, has to continue classes during the summer vacation, but Qingqing has already been liberated.

Since Su Mo's tutoring is still the main body of Qingqing, Su Mo also took the initiative to turn down the job of tutoring very interestingly, and during this time he spent all his energy on the task of studying mining procedures.

With the help of a large amount of information and content provided by enthusiastic netizen Xi Jiangyue, Su Mo finally completed the writing of the mining program - let him, an old programmer who had abandoned the C language for many years, go back to get the C language program, and he also wanted to give up several times.

Still, at the thought of the wonderful new world promised to Yili, he persevered and completed a software that might have been ahead of his time - a GPU mining application.

Most of the materials compiled by Xi Jiangyue are CPU mining tutorials, but there are also some GPU-related ideas. According to Su Mo's understanding, for a long time in the future, everyone will use the GPU mining mode, which is the well-known graphics card mining.

The advantage of GPU mining compared with CPU mining is that it can perform a large number of parallel operations at the same time, simply put, CPU mining is like an old professor doing problems, GPU mining technology is more like 1000 primary school students brushing questions, and the essence of the mining game is the operation of the HASH function, the difficulty of the operation is relatively low, in contrast, CPU mining is very overkill, and the efficiency of mining is far from being comparable with GPU mining technology.

Of course, both of these technologies will be replaced by professional ASIC miners in the future, but by the time those hardcore bigwigs enter the market, the era when everyone can mine Bitcoin is gone.

Therefore, taking the lead in enabling the GPU mining mode at this juncture will far pull away from other mining competitors in terms of efficiency and mine more bitcoins.

However, it is not enough to have a program, and in order to mine enough bitcoins, a super powerful graphics card is also necessary.

Generally speaking, the mining efficiency of A card with the same performance is 1.7 times that of N card, but it is also for this reason that the possibility of A card becoming a mining card is also quite high.

Chen Fan also thought about using the money saved during this time to assemble a computer by himself in the physical store, but after the assembly was completed, it could not be transported to the dormitory, and the opinions of his parents may be very large, and the price of the graphics card in the physical store is not cheap, for various reasons, Su Mo dispelled this idea.

Until this day, Xi Jiangyue, a netizen who had already admired him as a super boss, inadvertently revealed that Su Mo had bought a desktop computer equipped with HD5970 in order to prepare for mining.

HD5970 is a dual-core flagship A card that came out in 09, but it is known in later generations for its extremely high mining cost performance, Xi Jiangyue's words made Su Mo quite excited.

Do you want to work with him to mine? Pass the graphics card mining software to him, and then use the other party's computer to mine and share the account?

Xi Jiangyue's current image in Su Mo's heart is that of a rich second generation with a very rich family but unexpectedly upright, every time Su Mo helps him solve a big problem, he will sincerely charge Su Mo with penguin coins, so his performance on the Internet makes Su Mo more at ease.

Moreover, the price of bitcoin is now about 1 US dollar, and most of the players who enter the game are enthusiasts who belong to the nature of playing tickets, unless Xi Jiangyue also crossed over, otherwise he could not imagine that this bitcoin that everyone can mine in 10 years will rise to a huge capital of 120,000 in seven years.

So......

Su Mo thought for a long time, and finally invited Xi Jiangyue.

[Do you want to cooperate with me in mining?] 】

[Cooperation? The meaning of the big guy is ......]

[I recently developed a new mining technology, but I don't have enough performance on hand at the moment......]

[Huh? New mining technology? Guy, did you develop it yourself based on those materials? It's a big guy! What kind of theory is it? 】

The new technology seems to be more appealing to Xijiangyue than the ability to mine the mine itself.

Su Mo liked the other party's enthusiasm for understanding cutting-edge technology, so he patiently explained to Xi Jiangyue the working principle of GPU graphics card mining, although the other party is a beginner in program software, but his understanding in this area is very high, maybe he likes these technologies from the bottom of his heart.

[I see, then if we dig up coins, we will have nineteen cents at that time, right? ] 】

One nineteen?

Su Mo was a little unhappy when he saw the news.

This thing is a bit too presumptuous, isn't it......

Equipped with a computer specializing in mining, Su Mo only needs to take some part-time jobs in college, and if he is lucky, he can even get it in a month if he receives program outsourcing; The reason why he is in a hurry to mine now is that he doesn't want to waste time, and he doesn't know when the first big surge in bitcoin is, the more night he drives, the more difficult it is to mine bitcoin, and he loses his original advantage, so he just-

[Ahh 】

[So exaggerated? Su Mo really misunderstood the other party, [This technology is very graphics card burning, you have to think clearly. 】

Su Mo really didn't expect this person to be so sincere.

[It's okay...... I just want to see how far the concept of virtual currency can go, after all, the economic crisis of '08 really makes people full of uncertainty about the future, and a bitcoin doesn't cost much......]

[It may rise very much in the future.] Su Mo reminded the other party with a disturbed conscience.

[It's okay, big guy, then it's decided...... You send the program over, if you don't worry, the big guy can lock the account in advance, as long as you use your community account to transfer it to me at that time. 】

Although I feel a considerable degree of unease, but since the other party has said this-

The sophisticated Su Mo not only locked the account, but also implanted some small tricks in the program, as long as the other party does not send the software he received to others or unpack it himself, these little tricks will never be discovered.

Although this is very much a betrayal of the other party's trust, it is ...... There is nothing to blame for being cautious on the Internet.

There may be many people in this world who are optimistic about Bitcoin, but there will definitely be no one who has such a firm belief in Bitcoin as Su Mo.

Again, unless......

The other party is crossing over.

At the same time, on the other end of the computer, a girl with glasses wrapped in a blanket is picking up a piece of software in front of her.

"I see...... Just click on this and you're going to start it, isn't it......"

"It's a big guy.,Even the UI interface is designed to Chinese.,It's really easy to understand...... Habits too. ”

Her glasses reflected all sorts of complex code, and her eyes were fixed on the dynamics of the screen.

It should be okay to hang it like this......

It's just a little bit louder.

However, from a technical point of view, it is normal......

On the shelf above her computer are figurines, but most of them are well-known game characters, such as the plumber, the cuckold, and a small pink ball of meat.

Just then, there was a knock at the door.

"Tsukiaya? I've called you to eat many times, why don't you squeak? ”

"It's coming, it's coming...... Right away! ”

The girl who came back to her senses took off her headphones, stepped on her slippers and ran out of the door quickly, and followed her mother who was waiting at the door downstairs.

"Why are you still in your pajamas? Later, let your dad see it and scold you again, how can there be a girl's family. ”

"Oops...... It's okay, what are you afraid of......"

"It's been more than two months since the college entrance examination, don't you want to hang out with your classmates? Don't stay at home all the time, it's so boring......"

"Uh...... I don't have much in common with those people. ”

"Say that again...... You know every day that playing games is too different from your performance in school, right? Do you just have a common language with computers? ”

"Hmm...... Sort of, right? ”

The girl remembered the C language she was learning, and ......

The enthusiastic guy who tirelessly answered her questions on the Internet.

The big guy must be such a gentle boy who gets along well in reality.

If you have the chance......

The girl suddenly had goosebumps. She shook her head frantically, crossed her arms, and was ashamed of the thought that had just come to her.

Forget it, even if you have the chance, don't meet him!

so as not to shatter the beautiful illusions that people have always placed on the big guy......