How does virtual currency calculate daily income

1. Firstly, the cost of bitcoin mining can be divided into three parts:
1. Machine cost: the cost of purchasing mining machine
2. Power cost: the power cost consumed by machine mining
3. Auxiliary costs: personnel maintenance, network, cable consumables, heat dissipation, etc.
for a simple example, take the mining machine of ant S9, which consumes less power on the market, for example, the calculation power is 13.5T, and the power consumption is 1400W
when the mining machine runs for 24 hours: 1.4kw * 24 = 33.6 degrees
Shenma m3, which consumes more power on the market, has a calculation power of 11.5t, The power consumption is 2150w
under 24-hour operation, the power consumption of a single machine is 2.15kw * 24 = 51.6oc
which is roughly equivalent to the power consumption of energy-saving air conditioning, but the bitcoin miner needs 24-hour uninterrupted operation, the power consumption of a single machine is very large after a year's calculation, and the step price cost of household electricity is too high, When the market is not good, the income may not be enough for the electricity expenditure, so at present, mining will choose to be hosted in the mine, which can get cheap electricity and rece the cost price of mining. The price below 30% is the ideal price, which can keep the price of bitcoin falling to a low level, and there is still some income< According to the current mining difficulty of bitcoin:
BTC revenue per ton: 1th / s * 24h = 0.00007087btc
calculated by the comprehensive 12t machine computing power, the daily output is:
0.00007087t * 12t = 0.00085044btc
then the time required for a single machine to dig a BTC:
1 / 0.00085044 = 1175 days
the time required for ten mining machines to dig a BTC:
1 / 0.0085044 = 117 days
100 days In other words, according to the current difficulty, it takes about three years for a single miner to proce a bitcoin, 3.9 months for ten miners to dig a bitcoin, and 11.7 days for a hundred miners to dig a bitcoin. The cost of a single miner is about 8500, Ten are around 85000, one hundred is 850000, less than one million, and one month's income is more than two bitcoins. According to the current price of bitcoin, the price is about 120000. So, although the income of bitcoin mining is not as good as before, it is still considerable compared with other investment projects
however, these benefits do not include decting the cost of electricity charges and later maintenance of machines, so the premise of mining is to find a mine with low electricity charges. If the quantity is large, we need to find a safe, reliable and stable mine. What's more, we need cheap electricity to lower the cost price.

2. This is a group of swindlers led by Yang tiandoudou, who cheated nearly 20 million yuan. These are all our old hundred's hard-earned money. We implore an Gong to seize these swindlers and punish them severely. Yesterday, the Ministry of public security held a meeting to catch these swindlers

3. The revenue of bitcoin is based on bitcoin every day. The rise and fall are calculated. If it's long, it's positive. If it's down, it's not. Haha, I suggest that my friends try not to play for him, because the price of bitcoin is very high now. If you buy it now, it's the order taker. It's going to hold you tight. And you'll lose a lot of money. So stay away from bitcoin. hey

4.

Monetary fund unit net value is always 1 yuan, no fees, if you buy 5000 yuan, that is to say, you now have 5000 copies of the fund

the income distribution of monetary fund is calculated as "per 10000 shares", for example, "0.4436 per 10000 shares" on a certain day, that is, the income that can be obtained for every 10000 shares of Monetary Fund on that day is 0.4436 yuan, and 5000 shares is 0.2218 yuan

another figure to understand the income situation is "7-day annualized rate of return", which refers to the average income of the last 7 days converted into the rate of return of one year“ "Earnings per 10000 shares" is your daily actual earnings, "7-day annualized yield" is a parameter to understand the long-term earning capacity of a monetary fund

the only dividend method of monetary fund is "dividend to investment", that is to say, the fund company will carry forward the accumulated income to your monetary fund share on a fixed day of each month. For example, if you now have 5000 shares of Huaxia cash with a face value of 1 yuan, and by the next month's income settlement date, your fund has made a profit of 50 yuan according to the income situation,

then the fund company will convert your income according to the face value of 1 yuan and add it to your fund share, that is to say, next month, you will have 5050 shares of Huaxia cash with a face value of 1 yuan

(of course, I'm just giving an example. How much money can be earned depends on the situation. Generally, the annual yield of monetary fund is 2% - 3%, which is a kind of financial management form with better liquidity when the deposit interest rate is relatively low.) Don't think of it as an investment

extended data:

monetary fund is a kind of open-end fund which gathers social idle funds, operates by fund managers and keeps funds by fund trustees. It is specialized in investing in money market tools with low risk. Different from other types of open-end funds, it has high security, high liquidity and stable returns, It has the characteristics of "quasi savings"

e to the emergence of digital currency, a new type of monetary fund appears in the field of Monetary Fund virtual Monetary Fund

investment field

monetary fund assets are mainly invested in short-term monetary instruments (generally within one year, with an average maturity of 120 days), such as treasury bonds, central bank bills, commercial bills, bank certificates of deposit, government short-term bonds, corporate bonds (with high credit rating), interbank deposits and other short-term securities

in fact, the investment scope of these money market funds are all varieties with high safety factor and stable income. Therefore, for many enterprises and indivials who want to avoid the risk of the securities market, money market funds are a natural haven, and they can usually obtain income higher than the interest of bank deposits, But the fund does not guarantee the security of the principal

But in fact, e to the nature of the fund, the loss of the principal of the monetary fund rarely occurs in reality. Generally speaking, monetary funds are regarded as cash equivalents.)

proct features

1. Principal security: most money market funds have the lowest risk among all kinds of funds, and the fund contract generally does not guarantee the security of principal, but in fact, e to the nature of the fund, the loss of principal rarely occurs in reality. Generally speaking, monetary funds are regarded as cash equivalents

Strong liquidity: the liquidity is comparable to that of current deposit. Fund trading is convenient, the time for funds to arrive at the account is short, and the liquidity is very high. Generally, funds can arrive at the account within one or two days after redemption. At present, fund companies have opened the immediate redemption business of Monetary Fund, which can arrive at the account on the same day

Higher yield: most money market funds generally have the yield level of national debt investment. Money market funds can not only invest in exchange repo and other investment tools that can be invested by ordinary institutions, but also enter the inter-bank bond and repo market and central bank bill market for investment. Their annual net return rate is generally higher than that of fixed deposit rate in the same period

Moreover, money market funds can avoid hidden losses. When there is inflation, the real interest rate may be very low or even negative. The money market fund can grasp the change of interest rate and the trend of inflation in time, and obtain stable and higher income

Low investment cost: Generally speaking, there is no service charge for buying and selling money market funds, and the subscription fee, subscription fee and redemption fee are all zero, so it is very convenient for funds to go in and out, which not only reces the investment cost, but also ensures the liquidity. The first subscription / subscription is 1000 yuan, and the second purchase is increased by 100 yuan

Dividend exemption: the face value of most money market funds is always 1 yuan, the income is calculated every day, and there is interest income every day. Investors enjoy compound interest, while bank deposits only enjoy simple interest. Monthly dividends are carried forward to fund shares, and dividends are exempt from income tax

5. Hello, yes, it will be released soon.

6. Bitcoin and Ethereum

7. Token is a way to convert the rights of assets into digital symbols. Tokens will then be available on platforms that support smart contracts... The combination of cryptocurrency and gold creates another state-controlled alternative to paper money.

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