Investment in power station mining

1.

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

2. The mine doesn't work well. Consider electric cars.

3. My friend has just met you with this problem, but you are very few. My friend bought four sets and spent 540000 yuan, and then one set returned 1000 yuan a day. But other people say it's deceptive. Although there is a return at present, I don't know later

4. A miner is more than 10000 yuan. The average income of more than 100 yuan a day is usually four months

5. It's just to buy machines, and then find a suitable power plant, a place with good ventilation and no fear of noise. If you need to buy mining machines first, you can find me,

6. This is a fraud. Don't believe it. At present, all these coins are pyramid schemes.

7.

It depends on the source of the mine. If it is an "open pit mine", the investment is relatively small. The main investment is the wages of workers and the cost of transportation road construction. If the ore is deeply buried, the investment needs to be larger. In addition, the acquisition of mining license is also a part of the investment, and this is the main part. If there is no mining license, the others are always empty

To sum up, the main investment costs are as follows:

1, workers' wages

2, machinery and equipment

3, transportation road construction and maintenance costs

4, mining license fees

5, and other costs

8. Direct code solution
SSC install Center
center vars

9. There is no difference in the nature of electricity
photovoltaic power generation is essentially the same as hydropower generation

as long as the electricity is cheap

generally speaking, if the electricity charge is more than 30 cents, you can hardly earn money from mining.

10. Now mining is deceiving, we need to pull people to invest together, and we need to dig together!