A picture of a miner

The mining pictures are as follows:

You can't dig in a day. It takes 2000 years

the global unified computing difficulty of bitcoin is 2621404453 (expected to change in two days). It takes more than 2000 years for a 2.5GHz CPU to work out a bitcoin

in order to make the graphics card fully loaded for a long time, the power consumption will be quite high, and the electricity bill will be higher and higher. Many professional mines at home and abroad are operated in areas with extremely low electricity charges, such as hydropower stations, while more users can only mine at home or in ordinary mines, so the electricity charges are not cheap. Even in a certain residential area in Yunnan, there was a case of crazy mining, which led to a large area trip of the residential area, and the transformer was burned

extended data:

bitcoin network generates new bitcoin through "mining". In essence, the so-called "mining" is to use computers to solve a complex mathematical problem to ensure the consistency of bitcoin network distributed accounting system

bitcoin network will automatically adjust the difficulty of mathematical problems, so that the whole network can get a qualified answer about every 10 minutes. Then bitcoin network will generate a certain amount of bitcoin as block reward to reward the person who gets the answer

when bitcoin was born in 2009, block rewards were 50 bitcoins. Ten minutes after its birth, the first 50 bitcoins were generated, and the total amount of money at this time is 50. Then bitcoin grew at a rate of about 50 every 10 minutes. When the total amount reaches 10.5 million (50% of 21 million), the block reward will be halved to 25

when the total amount reaches 15.75 million (5.25 million new output, i.e. 50% of 1050), the block reward will be further halved to 12.5. The monetary system used to have no more than 10.5 million in four years, after which the total number will be permanently limited to about 21 million

First of all, mining is the cornerstone of the development of blockchain technology. Without mining, blockchain technology will not develop so fast

the reason why so many people are mining, or mining, can get good income, I used to fry money, but the risk of speculation is too big, so later directly turned to mining, as long as you buy a few old graphics cards, and then use ha Yu miner , you have become a qualified miner

because mining is a process of mining using CPU and GPU, GPU will play a greater role in it, so if you want to mine, you will never be disappointed to invest more in a few video card mining machines

The picture of motivation is as follows:

motivation is a science. No matter how powerful the science is, people can't understand it and learn it well, thus forming an independent discipline "success learning". Inspirational learning is not only to activate a person's desire for wealth, but also to activate a person's life energy and arouse a nation's creative enthusiasm. Losing creativity is the greatest sorrow of a person and even a nation

and motivation is to let a person regain this power. Inspirational is not to let the weak replace another person to become a strong one, but to let a weak person be equal to the strong one and have equal vitality and creativity. It is only the strength that is carried out from the bottom of the heart and the essence that is summed up by the experience of the soul, that is the way for a person to truly gain dignity and self-confidence. p>

extended materials

inspirational stories

hank, a five-year-old boy, works in the forest with his father, mother and brother. Suddenly it began to rain heavily, but they only brought a poncho. Dad gave the poncho to mom, mom gave it to brother, and brother gave it to little hank. Hank asked, "why did dad give it to mom, mom gave it to brother, and brother gave it to me?"

this story tells us that the real strong person is not necessarily how powerful or rich he is, but he is good at helping others. Responsibility can let us finish things, love can let us do things well