Dongshu bitcoin
unlike all currencies, bitcoin does not rely on a specific currency institution to issue. It is generated by a large number of calculations based on a specific algorithm. 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.
Bitcoin is the first distributed virtual currency
to mine bitcoin, you can download the special bitcoin computing tools, register various cooperation websites, fill the registered user name and password into the computing program, and then click the operation to officially start. After completing the installation of bitcoin client, you can directly obtain a bitcoin address. When others pay, you only need to paste the address to others, and you can pay through the same client
after installing the bitcoin client, it will assign a private key and a public key. You need to back up the wallet data containing your private key to ensure that your property is not lost. Unfortunately, if the hard disk is completely formatted, personal bitcoin will be completely lost
extended information:
as a virtual commodity, bitcoin itself has no national boundaries, and its operation mode is a "decentralized" monetary system, which is very convenient for one-time large transaction. Bitcoin is traded through the network, and the owner's identity is only in the form of a set of encrypted computer code
in the operation, input a digital address directly, click the mouse a few times, and wait for the confirmation of the transaction to complete the transaction. The network can only record which address a bitcoin was g up from and how it was transferred
however, the identity of the owners of these addresses can not be verified, which is just like when money goes to an ownerless bank account, the relevant transactions can easily be invisible from the perspective of government supervision, and it is difficult to be tracked or intercepted. In addition, bitcoin can evade the scrutiny of exchange control institutions required by normal cross-border remittance, and the transaction records will not be recorded by banks and other parties
naturally, the problem of reporting to relevant departments after the transaction exceeds a certain amount is avoided. Buy bitcoin with domestic currency, sell it on foreign trading platforms, and withdraw it in US dollars. Asset transfer can be completed in a few minutes
it is not difficult to open an overseas bank account related to bitcoin for foreign exchange, and the conversion is very convenient. Because of these characteristics, bitcoin has been chosen by criminal organizations
in fact, for Chinese bitcoin investors, whether the exchange is domestic or foreign does not hinder its use. In essence, the exchange provides high-quality services, professional procts and safe systems. After all, the future of bitcoin belongs to everyone and the world
when choosing a bitcoin exchange, we must pay attention to the following points:
first, word of mouth: don't say too much about this. Of course, we must distinguish between water army and real users
the second is the location of the exchange: it should be noted that moral hazard exists everywhere, and the cost of running is very different in different countries, the highest in the United States, followed by Western Europe, Russia, etc., and finally other countries and regions
the third is the method of recharge withdrawal: the mainstream in foreign countries is telegraphic transfer, which has a certain cost but is safe. Credit cards and third-party payment platforms, such as PayPal, have many problems at present, which make it impossible to popularize
the fourth is fees: the exchange provides services and charges fees normally. If there is no charge, then it may be through other ways, such as price manipulation, business and so on. The ultimate victims are investors. As long as the cost is reasonable and the price is clearly marked, there will be no sudden increase in the cost of a certain exchange to rob users
finally, let's talk about lakebtc. As we all know, coinbase in Silicon Valley has raised US $25 million to focus on the payment application of bitcoin. At present, a large number of businesses have begun to access its services
lakebtc in New York was founded by Wall Street bank traders. More than a year ago, it was mainly financial professionals around New York who participated in the transaction. These traders buy and sell bitcoin in lakebtc in addition to the daily trading of billions of US dollars of treasury bonds, institutional bonds, foreign exchange, structured procts and other derivatives. On the one hand, it is novel and interesting, on the other hand, it can practice some bold financial ideas. Just as Texas Hold'em is popular on Wall Street, bitcoin trading is graally spreading among these financial professionals
in contrast, most of the founders of other exchanges at home and abroad have it background, and they do not have a deep understanding of financial markets and exchanges, or even lack financial common sense. For example, exchanges are often equated with pricing power. As everyone knows, the market is the main body of pricing. The function of the exchange is only to find the price and provide services for the market. Otherwise, with the mentality of losing pricing power to run an exchange, all kinds of problems will probably arise. For example, GBL runs away, a domestic exchange is questioned by users for manipulating price and trading volume, issuing false recharge information, and failing to withdraw cash, etc.
In such a case, most retail investors are sure to be able to do what they can or can't do. There is no other way, so they can only hope to see if they can slow down
according to some platform regulations, the loss of the platform caused by the failure of the user's forced flat order to close in time is through position. When the through position occurs, the platform will give priority to using part of the risk reserve to make up for its own loss , and the rest needs to be apportioned by all users of the current week according to a certain proportion to make up for the loss of the platform
It's a fraud. It's a 100% online pyramid scheme
The reasons are as follows:-
RMB recharge purchase π First, according to the exchange rate (RMB 6.74 to US $1 on July 26, 2017), it will be converted into US dollars, and then it will be purchased at the rate of US $5.98 on July 28, 2017 π Purchase π In the process of recharging, the handling fee is charged in US dollars
the handling charge is still very high (they say it's 6% of the total). You can transfer the funds π In this "yu'ebao", 10 days of appreciation will not bring back the money of handling charges< br /> π It's expensive to buy coins on the app's exchange (5.98 U.S. dollars to 1 π 97 dollars to 1 π Currency). I just hope you put the money in it and don't withdraw it, waiting for appreciation and occupying your money. As long as it turns into RMB, it will be sold and it will lose money
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this π Currency is not the currency issued by the state in the form of economy (equivalent to gold or monetary credit of the State Finance), but the virtual value issued by a certain group, which will have risks. You only need a mobile phone number to register, not an ID card. It means that it is not a national act, and the currency value will have the risk of cashing and cashing
in other words, if the app is banned or closed by the competent department of the national government, there will be no virtual currency purchased with RMB recharged by itself. So it's a scam
there are two main ways to obtain bitcoin: one is to buy bitcoin on the trading platform; The other is to join the army of miners and mine bitcoin
bitcoin can be regarded as a financial proct, just like stocks. Bitcoin can also be used to buy goods or services from businesses that accept bitcoin payment.