Galaxy produces bitcoin

1. I tell you, the computing power of home PC is too low. According to the difficulty of more than 900 million computing and programming, the computing power of a home PC is generally between 100 m and 600 m. if you dig, the money you earn in a month is not even one tenth of the electricity bill, so you need a mining machine. Now on the market, the machine specially optimized for the calculation algorithm of the generation of bitcoin is the miner. A miner can process 600ghash data operations per second. Without interruption, it can generate a bitcoin in about 10 days, which requires high computer configuration

it's not impossible that you can dig 100 in a day. To be exact, it doesn't take a day. It only takes less than a few seconds to win. The premise is that you can win "Tianhe No.2" which ranks first in the world.

2. Theoretically, the block reward generated every day is 12.5 (number of rewards per block) * 6 * 24 (6 blocks per hour, 24 hours per day) = 1800btc
bitcoin network generates one block every 10 minutes on average, and the reward for each block is currently 12.5. At the earliest time, 50 BTCs were awarded to each block, which was halved after 210000 blocks were excavated, about once every four years. It is expected that the next halving will be in May 2020, when the reward for each block will become 6.25
I'm a small mine of mining treasure book, popularizing mining knowledge and providing mining services. If you think it's useful for you, please remember to adopt it!

3. Bitcoin is a kind of P2P digital currency. The concept of bitcoin was first proposed by Nakamoto in 2009. According to Nakamoto's idea, open source software was designed and released, and P2P network was built on it
unlike most currencies, bitcoin does not rely on specific currency institutions. It is generated by a large number of calculations based on specific algorithms. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses cryptography design to ensure the security of all aspects of currency circulation. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin through mass proction. The design based on cryptography can make bitcoin only be transferred or paid by the real owner. This also ensures the anonymity of money ownership and circulation transactions. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has a strong scarcity. The monetary system used to have no more than 10.5 million in four years, after which the total number will be permanently limited to 21 million.

4. Bitcoin is a digital currency, and there are ups and downs.
EGD is not a digital currency, but an encrypted digital asset

5. There is no doubt that it can be surpassed. Although tianhe-2 has super computing power, it is not specially used for bitcoin mining. Bitcoin ASIC miner is specially designed for bitcoin algorithm, with strong computing power. Some netizens calculated a sum of money, and converted the computing power of tianhe-2 into mining efficiency. About two to three bitcoins can be g out in an hour, which is 15000 yuan. That's 360000 yuan a day. Mayor Chen Jianhua said that tianhe-2's daily electricity bill is 300000 yuan, which seems to make a little money. However, if labor costs, depreciation of machinery and other costs are taken into account, "mining" will not make much money. This is the result of last year's calculation. According to the current difficulty of mining, the profit is much less than this

at present, bitcoin mining is a very professional business, which has graally developed into an intensive large mine. The upgrading of bitcoin miner is very fast. Take Avalon miner, the mainstream miner in the market, as an example. At present, three generations of chips have been upgraded, and the fourth generation is expected to come out soon. In the future, it can be predicted that mining will graally move towards concentration, retail investors will graally disappear, and mining will have a large-scale effect.

6. This is last year's news: some netizens calculated a sum of money, and converted the computing power of tianhe-2 into mining efficiency. About two to three bitcoins can be g out in an hour, which is 15000 yuan. That's 360000 yuan a day. Mayor Chen Jianhua said that tianhe-2's daily electricity bill is 300000 yuan, which seems to make a little money. However, if labor costs, depreciation of machinery and other costs are taken into account, "mining" will not make much money

this is the data provided in a press release at the end of November last year. Of course, according to the current computing power, we can't dig so many bitcoins, and the revenue will be lower. Even tianhe-2 mining is a loss

after all, bitcoin mining is a professional business, it needs a professional bitcoin miner. And the update speed of bitcoin miner is amazing. Take the mainstream Avalon mining machine in the market as an example, it has been upgraded to three generations of chips, and the fourth generation will come out soon.

7. Well, it must be dominant, but it's just killing ants with a bull's knife
it is said that the cost of tianhe-2 is 2.5 billion yuan, and it is estimated that it will cost at least 3 billion yuan to buy, while the daily electricity cost of tianhe-2 is about 300000 yuan
there are three billion, three hundred thousand a day. Can't you buy Incense directly???

8.

Galaxy wallet is called Galaxy wallet in English. According to public information, it is positioned as a global digital asset management platform, mainly including cloud wallet (centralized wallet) and HD wallet (decentralized wallet). According to the news released by the media, Galaxy wallet has a cooperative relationship with high orange capital and navan international. Relevant information shows that these two companies have rich investment experience in traditional financial fields and have certain risk control ability. So, the digital asset management procts on galaxy wallet should be relatively reliable

at present, there are mainly two ways for digital asset management platforms on the market to earn income. One is lending. Like traditional financial management, the platform acts as an intermediary to match customers' lending. For example, a lends bitcoin to the platform, and the platform lends the borrowed bitcoin to B. B pays interest to the platform, and the platform earns the middle price difference, Give it back to a

Second, through quantitative trading, professional quantitative team can do quantitative trading and carry out arbitrage in the secondary market, and the arbitrage space of digital currency is relatively large

the Tanabata financial package on galaxy wallet was launched on Tanabata day, mainly in BTC, ETH, EOS and GC, with an annual return of 77%. This return rate is much higher than that on the market. I guess that this financial package should be a "cry for losing money" and make use of Tanabata to make marketing. For the future development of the platform, it is common for businesses to make subsidies, which is the same as the subsidies for Didi's taxi and bike sharing

9. Lego is mainly for children aged 3-16, mainly building blocks, which is full of fun for children. LEGO can exercise children's practical ability, language expression ability, innovation ability and so on. In the process of building, Lego can learn some physics, mathematics, natural science and other related knowledge. I know that there is a "Bangbang Beibei science and technology center" in Shanghai, which opens the door to discover, explore and innovate the world for 3-16-year-old children.