Mining capacity
is not a big mine. There are more than 30 million tons of coal mines in Pingshuo and Luliang< The profit mainly depends on the cost. Generally speaking, the comprehensive cost of coal mining in private coal mines is relatively low. The profit is relatively high. The cost per ton of coal is about 200 yuan. If the coal type or quality is good, the raw coal can also be sold at a high price. The quality of clean coal after washing is better. The price is also higher
simply calculate, if raw coal can buy 400 yuan per ton, the profit will be 200 yuan per ton. 500000 tons, just one billion
if you wash jiadandan zheganfei and surpass Jianggong, the price of clean coal will be higher and the profit will be higher
private
more than 5 million tons is very powerful
Coin circle mining refers to that miners use mining machines, consume electricity, calculate algorithm problems (solve the problem of workload proof mechanism with a certain workload to manage bitcoin Network - confirm transactions and prevent double payment), work out standard answers (obtain the right to generate blocks and successfully generate new blocks), And the process of getting a certain amount of monetary reward (bitcoin)
each person (network node) carries out broadcast transactions to the whole village (Network). After these broadcast transactions are verified by the miners (computers on the network), the miners express their confirmation with their own algorithm answers (work proof results), and the confirmed transactions will be packaged into a data block (one page ledger), Data blocks are strung together to form a continuous chain of data blocks (the whole ledger)
when a person (node) finds the algorithm answer matching the requirements, it can broadcast its results to the whole network. Others can receive the new data block and check whether it is qualified
if other people find that they really meet the requirements (the calculation target required by bitcoin) through calculation, then the page ledger (data block) is valid, and other people will accept it, and correspondingly they will get a certain reward
mining capacity
every time a miner successfully records a page of account book, a certain number of new bitcoin will be born to encourage successful bookkeeping
the bitcoin system determines the number of bitcoins issued according to the preset rhythm of Mr. Nakamoto
in addition to mining rewards, miners will also receive handling charges
since miners can decide whether to package a certain transaction data into a data block, miners may give priority to the transaction with higher handling charge