Remittance in RMB
The earliest is a kind of network virtual currency. It is characterized by decentralization, anonymity, and can only be used in the digital world. It does not belong to any country or financial institution, and is not subject to geographical restrictions. It can be exchanged anywhere in the world. Therefore, it is used as a money laundering tool by some criminals. In 2013, the U.S. government recognized the legal status of bitcoin, making the price of bitcoin soar
< H2 > extended information:bitcoin is e-cash similar to e-mail. Both parties need "bitcoin wallet" similar to e-mail and "bitcoin address" similar to e-mail address. Just like sending and receiving e-mail, the remitter pays bitcoin directly to the other party through a computer or smart phone according to the recipient's address
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
many websites for technology players have begun to accept bitcoin transactions. Websites such as mtgox and btcchina, as well as some Taobao stores, can even accept services such as bitcoin exchange for us dollars and euro. There is no doubt that bitcoin has become a real currency in circulation, rather than a virtual currency like Tencent Q coin
after the crash, many people will die!
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
if you select a transfer mode other than "next day forward" and enter the withdrawal password to confirm the transaction, you cannot cancel or modify the transaction. If the transfer amount is wrong, it is recommended to contact the payee to negotiate a refund or ask for help.
Second, program description of the mining dog
1. The mining dog has three files, prodogmine.exe, cgminer.bat and cmdeep.bat; Prodogmine.exe is the main program of the mining dog, and the two batch files are mining batch
2. Download the mining machine cgminer, the mining dog only supports cgminer, and the mining machine does not support guiminer http://kuai.xunlei.com/d/LRRLYZZLTEXH
3. Configure two mining batches. The configuration process of the two files is the same, The reason for putting two documents is to consider the main and standby ore pool; Open the cgminer.bat file in notepad with three lines as follows:
CD F: &; cgminer-2.11.3-win32
f:
cgminer -o http://btcguild.com : 8332 - U xxxxx - P xxxxx
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -; Cgminer-2.11.3-win32)
2) in the second line, enter the disk where the miner directory is located (that is, the drive letter in the path). For example, if my miner is placed in disk F, enter F:
3) in the third line, the miner's startup configuration, if you use http://btcguild.com Mine pool, as long as you modify the location of XXX, the user name is after - u, and the password is after - P, If you are in http://deepbit.net If you want to register, you should change - O to http://deepbit.net : 8332, note: - O - U - P should be separated by spaces
4) the configuration of cmdeep.bat file can be the same as cgminer.bat. Of course, you can also change it to another mine pool, such as one with http://btcguild.com : 8332 for one http://deepbit.net : 8332, the mining dog will call different files every time it restarts, so that if it is caused by the mining pool, it can automatically switch the mining pool< The interface of prodogmine.exe is as follows:
1) when the program starts, if the prompt "open library is normal", it means that there is no problem with the loading of the graphics card driver, and it can be used (this program is only for ATI graphics card, and other graphics cards are not tested)
2) judgment interval: the unit is Ms, The default value is 30 000, which is determined once every half a minute. You can not set it
3) click "start" to start mining batch processing automatically. If mining stops for half a minute, the program will restart mining
4) open to start: select this option to start monitoring automatically every time you start mining dog, This option can realize the function of starting mining (pull the shortcut key of exploration dog into the startup group of windows to realize the function of starting mining)
if the program is helpful to you, you may as well donate to me:
None of them
at present, China does not say it is illegal, but it does not say it is legal. It only forbids the transaction of virtual currency, but there are still many Chinese transactions
the people's Bank of China and other seven ministries and commissions jointly issued the announcement on preventing the financing risk of token issuance, which clearly regulates the relevant behaviors
the announcement jointly issued by the seven ministries and commissions clearly points out that the token or "virtual currency" used in token issuance and financing is not issued by the monetary authority, does not have monetary attributes such as legal compensation and compulsion, does not have the same legal status as currency, and cannot and should not be used as currency in the market
the announcement also pointed out that illegal selling and circulation, and raising so-called "virtual currency" from investors, such as bitcoin and Ethernet, are essentially illegal public financing activities without approval, and are suspected of illegal selling token bills, issuing securities, illegal fund-raising, financial fraud, pyramid schemes and other illegal criminal activities
extended information:
in the "tips on preventing the risks of bitcoin and other so-called" virtual currencies ", China Internet Finance Association also said that bitcoin and other so-called" virtual currencies "lack a clear value basis and are increasingly becoming tools for money laundering, drug trafficking, smuggling, illegal fund-raising and other illegal criminal activities. Investors participate in speculation through the "virtual currency" trading platform, and face the risk of price fluctuations, security risks, platform technology risks, etc., which need to be borne by investors themselves
the China Internet Finance Association calls on all member units to fulfill the commitment of the instry self-discipline convention, strictly abide by national laws and regulations, not to participate in any centralized transactions related to the so-called "virtual currency" or provide services for such transactions, and actively resist any illegal financial activities
reference: China Mutual Fund Association warns again: be alert to the investment risk of "virtual currency" - People's "virtual currency" speculation is a real pit (hot focus) - People's network
