2017 virtual currency LB

7. Official and legal platforms have been closed, and recharge has been suspended. They can download but can't trade. There are still a lot of platforms and swindler apps that are transferred overseas,

8. On January 20, 2016, the digital currency seminar of the people's Bank of China announced that the research on digital currency has achieved phased results. Zhou Xiaochuan, governor of the people's Bank of China, attended the meeting, and fan Yifei, vice governor of the people's Bank of China, presided over the meeting. The meeting affirmed the value of digital currency in recing the issuance of traditional currency, and indicated that the central bank was exploring the issue of digital currency. However, Zhou Xiaochuan later said that the digital currency to be issued by the central bank is different from bitcoin, Ruitai currency and vitality currency.

9. It can only be said that the GCB digital currency is suspected of fraud, but there is no conclusive evidence that it is a fraud. However, this kind of currency model is often criticized and questioned by netizens. We should be cautious about this model
digital currencies mainly include bitcoin, Leyte coin, Ruitai coin, dogcoin and other encrypted digital currencies.

10. Bitcoin, in short, is an internationally recognized virtual currency. In some foreign countries, bitcoin can be used to trade; In China, it was also announced a while ago that bitcoin withdrawal might be tried out
bitcoin will be released on the Internet regularly to mine. To put it bluntly, it is the process that people use computer hardware to calculate the location of bitcoin and obtain it
mining is definitely the first professional mining machine. Many new children's shoes will choose to mine with graphics card. However, mining with graphics card is just like doing a professional job with "magic oil", but the efficiency is certainly not high. To dig bitcoin, we should pay attention to the following points: first, computing power (i.e. mining speed), second, power consumption, and third, stable performance. Computing power, bitcoin mining is faster than problem-solving speed, so it is self-evident that speed is more important; Power consumption is directly related to efficiency, that is, the issue of cost expenditure; The stability of performance mainly depends on the stability of calculation force when the working frequency is constant. Just think about it, no one wants the miner to lose its computing power every so often, or even break down. After all, it's all money ~
the general computing power of the graphics card is a few gigabytes, while the professional miner chip is as high as several thousand gigabytes. Take bm1387, the chip with the lowest power consumption in the world, as an example, the S9's computing power is as high as 14T, the power consumption on the wall is only 1400W, and the rated computing power reaches 13.5 Th / s ± 1 J / GH + 12% (wall, AC / DC 93% efficiency, 25 ° Rated voltage: 11.6 ~ 13.0v, in addition, in the case of non independent power supply, three power calculation boards can be connected to different power supply respectively, but each power calculation board can not be connected to multiple power supply, and ensure that the power calculation board is finally powered on
among the mining machines, ant mining machine is my favorite. At the same time, based on the average investment cost of bitcoin in the early stage, ant S9 can basically recover the capital in about five months, and the income in the later stage is immeasurable.