When did bitcoin appear
It was officially born on January 3, 2009
since 2015, the future of bitcoin has become more and more uncertain. On the one hand, bitcoin fell as much as 55.55% against RMB last year; In 2015, bitcoin fell by more than 30% against the RMB in the first half of January alone
bitcoin's "falling" reflects the "self-healing" of its value after "fanaticism" to a certain extent. According to statistics, in 2013, bitcoin rose from 1 ∶ 13.59 to 1 ∶ 731, with an annual increase of 5300%. This speculative driven inflation has affected the virtual currency property on which bitcoin relies
on the one hand, no country has defined it as a legal currency. On the other hand, in 2014, the US dollar rose significantly, and the prices of oil and bulk commodities fell correspondingly. The price trend of bitcoin is the same as that of the latter, becoming part of the asset allocation of some speculators, which highlights that its asset attribute is far greater than the monetary attribute
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Security and credit risk have also become the reasons for the decline of investor confidence. Mt. GOx, once the world's largest bitcoin exchange, claimed in March last year that it had lost all its assets e to hacker attacks. Recently, it was revealed that its lost bitcoin was probably e to internal system manipulation
the regulatory environment of bitcoin is not optimistic, and Russia, Thailand and other countries have begun to implement strict control on it. In addition, the global stock market performed well last year, resulting in the diversion of bitcoin investment funds, and the crazy "mining" activities also rapidly increased the supply of bitcoin, which may lead to a trend of oversupply in the short term, leading to a sharp drop in the price of bitcoin
Bitcoin was born in 2009, and it has entered China since it appeared
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bitcoin:
bitcoin can be used to cash and can be converted into the currency of most countries. Users can use bitcoin to buy some virtual items, such as clothes, hats and equipment in online games. As long as someone accepts it, they can also use bitcoin to buy real-life items
the concept of bitcoin was first proposed by Nakamoto in 2009. According to Nakamoto's ideas, open source software was designed and released, and P2P network was built on it. Bitcoin is a kind of P2P digital currency. Point to point transmission means a decentralized payment system
generation principle:
starting from the essence of bitcoin, the essence of bitcoin is actually a special solution generated by a bunch of complex algorithms. A special solution is one of the infinite (in fact, bitcoin is finite) solutions that can be obtained from the equations. Every particular solution can solve the equation and is unique. In the metaphor of RMB, bitcoin is the serial number of RMB. If you know the serial number of a note, you have the note. The process of mining is to constantly seek the special solution of this equation system through a huge amount of calculation. This equation system is designed to have only 21 million special solutions, so the upper limit of bitcoin is 21 million
source: bitcoin
isn't this idea for fear that the world will not be in chaos? No, no, it's a cruel reality. If we look back at the birth of bitcoin, we will find that the root cause of bitcoin is that the US subprime mortgage crisis has spread to the whole world, resulting in the disorder of the world's economic system, and various countries have issued money printing policies, giving birth to bitcoin, such a "devil of the world". The inventor Nakamoto told economists all over the world, In fact, you can still play like this
bitcoin actually allows people to return to a credit controllable system, but it's too far ahead of time and leads to too big a step. Therefore, from the current point of view, bitcoin is more similar to gold and other safe haven assets. This kind of image is just a superficial likeness. Bitcoin has many scientific and technological advantages in its essence, but it can't play e to many restrictions for the time being. Therefore, if bitcoin wants to rise rapidly, it still depends on the "instability" of the economic system
this kind of thing has happened before. The Bank of Cyprus incident once pushed bitcoin soaring. Now, if there is another "second in Cyprus", I believe bitcoin will have a chance
is this a dream? No, the financial system at this stage has exposed various kinds of crisis. Russia's economy seems to be collapsing because of the fall of crude oil price, a lot of local debts in China can't be paid off, the government is playing hard to cut interest rates and reserve requirements, and the European debt crisis is getting worse and worse... Today's society is in the information age and the Internet age, If the spark can't be fixed, light the powder keg
the possibility of a rapid outbreak of economic crisis still exists, but no one can say for sure. Who knows whether the world will be transformed into a fast lane for a long time and will not be sick again? Marx said that economic crisis will appear periodically in capitalist society, but when will the next big outbreak take place
maybe in more than ten years, maybe in the next second, heaven or hell, there is no way to check.
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coin, and its Chinese name is popular currency. It's been a while since it came out. It's a digital currency like bitcoin, but the transaction is four to five times faster than bitcoin.