Real time computing power of virtual currency
21.5 * 3600 seconds * 24 hours = 1857600 M / day
1857600 / 1024 / 1024 = 1.7715 T / day
a t of computing power / day can dig bitcoin worth 4.03 yuan
1.7715 * 4.03 = 7.14 yuan / day
since 2017, bitcoin has reached new heights. Yesterday (May 23), the value of bitcoin broke through the ¥ 16000 mark, hyping virtual currency, becoming a matter that the general public can participate in, And a little bit of technical level, both fried money, but also began to have the technical content of mining
as we all know, virtual currency has a numerical peak, the more difficult it is to dig. In fact, it's hard to judge whether to lose money or not if we continue to dig. Therefore, in the end how to dig, dig what can be the fastest back to this, this paper studies the above two core issues based on the current market situation
I hope I can help you. Thank you for your adoption.
Many exchanges can buy and sell bitcoin, such as fire coin, coin security and so on
this is for my reference only
computing this random code requires a lot of GPU operations, so the miners purchase a large number of graphics cards to get bitcoin more quickly and make profits
bitcoin has a halving effect, that is to say, every four years, the number of bitcoin will be halved. In this way, the computing power of bitcoin will increase, that is, the difficulty of mining will increase. Under normal circumstances, mining generally refers to the use of mining machine, that is, the computer to dig. These all refer to the single operation, or the operation of the whole mine. Cloud computing power mining refers to mining with multiple people. You can participate in mining as long as you invest a small part
the usual steps of bitcoin mining are "purchase miner - deploy miner - set miner - get profit", but the deployment of miner is affected by many factors, such as electricity price, site, temperature, noise, operation and maintenance, etc. These barriers need certain conditions and knowledge to eliminate, so it gives birth to a sub mole of mining instry - cloud computing power
cloud computing power is a remote mining mode. Users purchase cloud computing power contracts through the platform, rent computing power mining, and obtain revenue regularly. The advantage of cloud mining is that users don't need to deeply understand the mining principle and various software and hardware, or buy expensive mining machines, and they don't need 24-hour maintenance. As long as they place an order, they can participate in mining, which is similar to purchasing usufruct procts
for mine owners, renting and selling the right to use the computing power for a period of time to customers at a price slightly lower than the self operated mining income can quickly return cash, purchase the latest mining machinery in advance, expand the proction scale, and win the possibility of profit in the forward market. To some extent, it can also retain mining machinery at a low currency price, transfer risk, and hedge the single risk of self operated mining business< However, compared with direct participation in mining, cloud computing power also shows the following disadvantages:
even if the platform fully displays relevant information such as mines, mining machinery, cooperation and teams, it is still difficult for users to judge the quality of computing power, real-time operation status (such as power failure, site temporary inspection) or real revenue data behind the platform
the risk of speculation in bitcoin (short-term trading to earn spread) is higher than that of Tuen bitcoin (long-term bullish), but most Tuen bitcoin investors often lack judgment on short-term price changes and "get off early". Cloud computing power brings a small amount of bitcoin income to investors every day, which is also controlling investors' frequent operation in disguised form. Therefore, for many people who like bitcoin, there will be such a saying: "it's better to dig money than to fry money"
the market opportunity of cloud computing power is to provide indivials with a more neutral way of investment. The threshold is lower than that of self built mines, the risk is lower than that of short-term operation, and the cost is lower than the market price. It also allows mines to share the costs and risks and obtain more abundant cash flow
the main risk of cloud computing power lies in the authenticity and stability of computing power behind the contract. In our long-term contact with the mining instry, the high-frequency words we hear are "pit": reasons for power failure beyond common sense, various incidents ring the transportation of mining machinery, constant interference of viruses and extortion, fluctuation of futures and tardy spot, obstacles of cross-border trade, and team ghosts that can't be prevented. Therefore, real and stable computing power is scarce to a certain extent, Behind it is often years of experience. As an information intermediary, cloud computing power platform will become its core competitiveness in how to help users select high-quality cooperative mine cooperation, design friendly and attractive procts, formulate professional and transparent instry standards, establish disaster recovery plans to deal with various risks, and provide high-quality services throughout the whole process of investment
of course, mining is a long-term development instry, and cost recovery also needs a certain period, so whether you can make money mainly depends on whether you can stick to it.
in fact, virtual coin players with a little common sense all know that dog coin has the following fatal defects:
1. First of all, the code of doggie coin is completely copied from Leyte coin. The wallet of doggie coin in the early days has LTC words; Secondly, the founder of dogcoin left the development team in April 2014 and announced twice to quit dogcoin community; Thirdly, up to now, dogcoin still does not have a stable development team. Most of the online volunteers who joined dogcoin development team in the early days have quit. After the founder of dogcoin announced to quit dogcoin community again in March 2015, the development work actually stagnated
2. Dog money has no support of calculation power, that is to say, it has no real value, and its price performance is purely the result of speculative market game. In September 2014, in view of the collapse of computing power, doggy coin abandoned the mining mode and implemented auxpow, that is, to give doggy coin to any mine pool supporting this mechanism. This means that dog money is no longer the object for miners to profit from mining by purchasing equipment. The reason why the mine pool chooses to support dog coin is to get free dog coin< 3. There is eternal inflation. Under the background that most virtual currencies choose a fixed total amount, dog coin is set to increase by 5.2 billion every year, which makes it face serious inflation pressure. Because the new dog coin is given to the mine pool for free (the gift mechanism may be cancelled at any time), the miners will not have any feelings for the dog coin, they will only sell all the new mines. Inflation setting is an innovation of the founder of dog coin, but it completely violates the pricing principle of virtual coin: that is, under the premise of fixed total amount, through periodic halving, let the computing power and price reach a balance, so as to form a reasonable pricing mechanism. Dog money does not abide by the principle of fixed amount, and now even the computing power has been given up, indicating that it is not a standard virtual money
4. Illegal use of the logo registered by ultra Pro company may be prohibited at any time. As we all know, the dog coin borrowed the well-known Chaigou's head picture from the Internet. The "foundation" established a year later claimed to be trying to rush to buy Chaigou's head picture. The effect was just to comfort the fans. At present, ultra Pro company tacitly allows dog coin to borrow its logo, but it may be withdrawn at any time
5. Chinese speculators have completely dominated dog currency trading, and the trading volume of domestic exchanges accounts for 90% - 95% of the global total. It can be said that dog coin has been fully accepted by the Chinese, and the degree of nationalization is far higher than bitcoin, reborn coin, bitstock, and even higher than Leyte coin. The terrible thing is that Chinese speculative market is seriously separated from foreign community culture. The Chinese controlled the trading volume and chips, but never went deep into the foreign community of dog coin. They not only did not participate in any development of dog coin, but also completely ignored the tip and charity culture of foreign dog coin. Chinese speculators regard foreign communities as "idiots" who constantly create favorable conditions. Foreign communities regard Chinese speculators as the cancer of price manipulation. This is the separation of the interests of speculators and currency experimenters, which is inexcusable and irreconcilable
6. At the price of 1%, the main value of 100 billion yuan is 100 million yuan, and the annual value of 5.2 billion yuan of new mines is 5.2 million yuan. In the off-season, the global daily trading volume of dog coin is only 100000-150000 yuan. In case of systemic risk and large-scale cash out of users, it is impossible to have enough funds to resist the current price. So, where did the money go? The answer is that most of the locked up funds have been taken away by miners, and there is no possibility that these funds will return to the dogcoin market. If you want to get rid of the powder, you can only make a false appearance and cheat the new people to add fresh blood.
When going abroad for physical examination, the local entry-exit inspection and Quarantine Bureau will handle the "international travel health examination certificate" and "international vaccination certificate", and the health officials will ask you to show them when you go abroad
The process of going abroad for physical examination is as follows:1. On the morning of the physical examination, take your ID card, passport, two two inch photos and expenses
2. Routine projects will be allowed to do, and other projects will be recommended by nurses according to the requirements of the school
3. After physical examination, you will get the international travel health examination certificate, which can be obtained within 4 working days after physical examination
Many countries also need to check the AIDS test certificate and vaccination certificate - yellow book "international vaccination certificate", otherwise they will be refused entry In 1986, the State Council forwarded the "several interim provisions of the State Ecation Commission on studying abroad" which stipulates that the health status of all kinds of students studying abroad must meet the requirements of studying abroad, and they must pass the examination of provincial and municipal hospitals and get the health certificate (valid for one year)2. When going abroad for port inspection, the passport should be handed over to the port inspectors together with the passport; When returning to China for entry, the passport shall be submitted to the port inspectors for inspection together with the passport
at present, 60% of bitcoin's computing power, 60% of transaction currency, bitcoin and other virtual currency markets occupy the leading position The figure of Duhua, a virtual currency, is better than that of Li Qiwei, the founder of Laite coin. Yuanbao coin, Fuyuan coin and Zhaocai coin are all proced in China. Zeng Hongji bitstock pit LiXiao investment project
pay attention to virtual currency research. Bitcoin related enterprises pay more attention to infrastructure construction research and development in Europe and America
in fact, the generation of virtual currency also needs professional development team to develop, and cannot be developed and generated by itself. The development technology of virtual currency is mature, and there is no technical difficulty, but the positioning of virtual currency is the biggest problem, and the generation of virtual currency needs a lot of hardware equipment to mine
it is not a general equivalent, but an expression of value relevance, or a symbol, or a kind of personalized currency. On the other hand, it can also be called information currency. What they have in common is that they are all symbols of uncertain value and relative value. In this case, the traditional meaning of money has been broken. Money in the original sense is only a special case of a new and broader currency. Money can be regarded not only as a general equivalent, but also as a group of symbols of relative value strong>