Lilac mining
at present, the computing power of bitcoin in the whole network has reached 2.36 billion hash collisions per second, which is equivalent to the number of water droplets in more than 200000 50 meter long standard swimming pools. But even with such a large amount of computing power, it will take about 10 minutes to hit a hash value that meets the requirements
in 2012, bitcoin's output was halved for the first time, and in July 2016, bitcoin's output was halved for the second time. At present, 12.5 bitcoins are awarded for recording one page of account book. The next halving will take place around 2020, and the total number of bitcoins will not increase by 2040, with a total of 21 million. In other words, the difficulty of digging bitcoin is increasing, while the time required is increasing
Online mining is real, that is, traffic mining
mining is a process of consuming computing resources to process transactions, ensuring network security and keeping everyone's information synchronized in the network. It can be understood as the data center of bitcoin. The difference lies in its completely decentralized design. Miners operate all over the world, and no one can control the network. This process is called "mining" because it is similar to gold panning, because it is also a temporary mechanism for issuing new bitcoin. However, unlike gold panning, bitcoin mining provides rewards for services that ensure the safe operation of payment networks. After the last bitcoin, mining is still necessary
however, most of the new digital cryptocurrencies after 2016 do not need mining, and most of them use POS mechanism, and some of them are one-time mining, such as Ruitai.
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
take chestnuts as an example. Lilac browser is now in the early stage of promotion. You can get a lot of bitcoin dividends every day by using this browser, realizing mining in your spare time.
The differences between leveraged trading and futures contract are as follows:
1. Different definitions: futures contract is an agreement that the buyer agrees to receive certain assets at a specific price after a specified period of time, and the Seller agrees to deliver certain assets at a specific price after a specified period of time. Leverage trading is the use of small funds to invest several times the original amount. The former is an agreement and the latter is an investment
The rules are different: futures contract is a standardized contract designed by the exchange and approved by the national regulatory authorities. The holder of a futures contract may perform or discharge his contractual obligations by clearing the spot or concting hedging transactions. Leverage trading is that investors use their own funds as a guarantee to enlarge the financing provided by banks or brokers to carry out foreign exchange transactions, that is, to enlarge the trading funds of investors The characteristics of leveraged trading are different: 24-hour trading, global market, few trading varieties, flexible risk control, two-way trading, flexible operation, high leverage ratio, low transaction cost and low market entry threshold. The characteristics of futures contracts are small and broad, two-way trading, no need to worry about performance, transparent market, tight organization and high efficiencyif you want to go to the terminal of Dong international cruise center from zengcuolong, you can take a taxi directly; You can also take bus No. 112 / 29 to the ferry post office and then take a taxi. It's cheaper.
Enter
Enter
CHKDSK
C / F
if you are prompted to restart, press y
to repair another drive letter
for example, disk D is CHKDSK
D / F (I suggest that each disk be repaired), and then restart to automatically repair the disk that has not been repaired just now (do not press any key after restart, otherwise it will not be repaired)