Bitcoin miner ranking
This is the pool share in the past three months:
however, each miner has its own advantages. It doesn't matter whether it's good or bad. The scope of application is different. Some mining machines have high energy consumption, high computing power and low price, which are suitable for users with low electricity price; Some mining machines have low energy consumption, high efficiency, high price and high electricity price. Of course, you can also go to bitcoin home to check the recent mining related reports.
at present, the mainstream bitcoin miners in the market include Avalon miner, ant miner and cat roaster
ant miner has low energy consumption but high price
the price of Avalon III and roast cat III is relatively low, but the energy consumption is higher.
According to the exchange rate on January 6, 2020, 1 pound = 9.1143 yuan, 1 yuan = 0.1097 pound, 500 pound = 4557.15 yuan
sterling was issued by the Bank of England, which was founded in 1694. The unit of secondary currency was shilling and pence. One pound was 20 shillings and one shilling was 12 pence. On February 15, 1971, the Bank of England implemented a new currency carry system. The unit of secondary currency was changed to new pence and one pound was 100 new pence
the banknotes in circulation include 5, 10, 20 and 50 denominations of pounds, 1, 2, 5, 10, 20 and 50 new pence and 1 and 2 coins
extended data:
Britain formally adopted the gold standard system in 1821, and the pound became the standard monetary unit of the United Kingdom, containing 7.32238 grams of pure gold per pound. When the first World War broke out in 1914, Britain abolished the gold standard, stopped the circulation of gold coins, and stopped exchanging gold
On May 13, 1925, the gold standard was implemented in Britain, and then it was forced to give up on September 21, 1931 because of the world economic crisis, and the pound evolved into an cashless note. However, e to the need of foreign exchange control, on December 18, 1946, the gold content of British pound was still 3.58134g In the early 20th century, pound sterling was the most important international means of payment and reserve currency in the capitalist world. After the first World War, pound sterling's status as an international reserve currency declined and was graally replaced by the US dollarbitcoin
mine pool ranks among the top ten in the world and is very famous in Shanghai.
there is one
there are millions of people
generally, a small mine is a partnership of two or three people.