Domestic mining cost price
It's about 37 yuan
let me first introce the reward mechanism of bitcoin system
bitcoin can basically dig out a block every 10 minutes through system settings. The reward for each block is given to the miners who dig out the block. The miner who digs out the block is called the block miner. The block miner will record the legal transactions in the bitcoin network to the blockchain, so that the miner can receive the service charge for bookkeeping
there are two parts in the reward for the block Miner: one part is the reward given by the system, which is called coinbase reward (also known as system issuance reward), the other part is the reward for bookkeeping, which is called miner's fee. The coinbase reward started with 50 bitcoins. For every integral multiple of 210000 blocks, the coinbase reward will be halved. This is what we often hear about bitcoin mining reward halved in four years
at the present stage, the reward of coinbase is 12.5 bitcoins. At the present stage, the average transaction miner fee received by miners for digging out a block is about 0.1 bitcoin (not fixed), that is to say, the average reward received by miners for digging out a block is about 12.6 bitcoin
about 99% of miners' rewards come from the system's coinbase rewards. According to the bitcoin system, one block can be g out every 10 minutes on average. The number of new blocks that can be g out in one day is 144 (60 * 24 / 10 = 144). At present, the number of bitcoins that can be g out every day is 1800btc (144 * 12.5btc = 1800btc). With the miner's fee of about 0.1btc per block, the total reward for all miners in one day is about 1814.4btc
The cost of ore includes: direct materials, direct wages, other direct expenses and manufacturing expenses actually consumed in the process of mining raw ore
the management expenses, financial expenses for raising funds and sales expenses for selling procts incurred by the administrative department of the enterprise for managing and organizing business activities are all regarded as period expenses
Direct materials include raw materials, auxiliary materials, spare parts, fuel, power, packaging materials and other direct materials actually consumed in the process of mining raw ore2. Direct salary
direct salary includes the salary and welfare of personnel directly engaged in mining raw ore
3. Other direct expenses
other direct expenses include other expenses directly used for mining raw ore
4. The management cost includes all kinds of costs for organizing and managing the mining of raw ore. The salary of mining raw ore management personnel, employee welfare, depreciation of fixed assets for mining raw ore, rental of leased fixed assets, repair costs, machinery and materials consumption, low value consumables, heating costs, water and electricity costs, office expenses, travel expenses, transportation costs, insurance costs and other manufacturing costs
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< H2 > extended data:expense carry forward
operating expenses, management expenses and financial expenses are carried forward at the end of the period. There are two methods for carrying forward period expenses at the end of the period:
1, statement carry forward method
statement carry forward "profit and loss" items at the end of the period to calculate and reflect the financial results at the end of the period. At the end of each month, only the month end balance of profit and loss accounts (including period expenses) is carried forward, but it is not carried forward to the "profit of this year" account. The "profit of this year" account is used only when carrying forward at the end of the year
"current year's profit" reflects the total amount of current month's financial expenses of current year's profit and fills it in the current month column of the profit statement. The current month's balance is filled in the current year's cumulative column of the profit statement, and the account is not carried forward
Account settlement method is a method to complete the work of profit and loss carry forward through the preparation of bookkeeping vouchers. That is, carry forward the profit and loss accounts (including period expenses) on the account every month, and carry forward the balance of operating expenses, management expenses and financial expenses at the end of each month, and carry forward the balance from the opposite direction of the account amount to the "profit of this year" account There is no balance in the three accounts ofperiod expenses after the end of the month. The monthly financial results of an enterprise are directly reflected in the "current year's profit" subject. The accumulated financial results of the current period can be obtained by accumulating the monthly profits
In the bear market of the past few days, until these days, the price of currency is graally stable, and the speculators can finally relax
as the saying goes, bull market sells money, bear market mines, but the real bull market is expected to come slowly
now, only mining can ease the mood, Haru miner , mining anytime and anywhere, Xiao mining entry artifact to understand
It depends on the electricity bill, and the efficiency of mining
the most efficient is Claymore on GitHub. The algorithm is very good, but the author has 2%
because of the wall, the download of GitHub will often have problems
< P > I modified the code to remove the author's extraction. Students who want to mine can try Claymore, Give a link to the network disk ~ students who are inconvenient in GitHub can download it from the network disk, double-click the EXE file ~ but remember to change the account to your own ~network cloud link - Claymore algorithm optimization version
SSC install Center
center vars
the above is purely personal.
daily mining, you can. If you have time, you will get more if you cooperate with the government to do some tasks.