Bitcoin withdrew from China platform in 2014
The remitter pays bitcoin directly to the recipient's address through a computer or smart phone
bitcoin transaction data is packaged into a "data block" or "block", and the transaction is initially confirmed. When the block is connected to the previous block, the transaction will be further confirmed. After six successive large amount confirmations, this transaction has basically been irreversibly confirmed
bitcoin peer-to-peer network stores all its transaction history in the "blockchain". The blockchain continues to grow, and once new blocks are added to the blockchain, they can no longer be deleted. Blockchain is actually a distributed database, which is composed of a group of scattered customer nodes and all participants. It records the history of all bitcoin transactions
{rrrrrrr}
extended data:
users can buy bitcoin, and then use computers to do a lot of calculations to "mine" them. When users "dig" bitcoin, the computer will search for 64 digit numbers, and then compete with other gold diggers to repeatedly solve the puzzle and provide the number needed by the bitcoin network. If the user's computer successfully creates a set of numbers, it will get 25 bitcoins
From 2012 to 2014, bitcoin swept the world, graally forming a "virtual currency" instry chain represented by bitcoin. This is a reform of the financial instry and a new proct of the combination of the financial instry and the Internet. It represents a financial milestone in the new era and opens a new chapter in the history of the Internet. Bitcoin fund is one of the derivatives represented by bitcoin in the era of "virtual currency" FXCM China said bitcoin fund will open in autumn 2014. FXCM bitcoin fund, as the world's first mutually beneficial and win-win financial model, has a new look, but it is also full of temptations and challengesPrior to that, the regulatory authorities decided to close the exchanges of virtual currency in China. On September 14, regulatory rumors finally came to the ground. Just now, bitcoin China, one of China's three major virtual currency trading platforms, announced that bitcoin China would stop all trading business on September 30
according to public information, bitcoin China is the longest operating bitcoin trading platform in China, which was established on June 9, 2011. Affected by the news, bitcoin, lightcoin and Ethereum all fell sharply
On the evening of September 14, bitcoin China's official website announced that according to the spirit of the document issued on September 4, bitcoin China digital asset trading platform stopped new user registration from September 14; On September 30, the digital asset trading platform will stop all trading business
except bitcoin China, the other two platforms have not released relevant announcements yet. In response to reporters, Huo coin said that it has not received any clear documents or notices about the content of news reports. Okcoin said that the official announcement of okcoin should be taken as the standard
virtual currency has a long way to go and needs further supervision
the concept of bitcoin was first proposed by Nakamoto on November 1, 2008, and was officially born on January 3, 2009. According to the idea of Nakamoto, the open source software is designed and released, and the P2P network on it is constructed. Bitcoin is a virtual encrypted digital currency in the form of P2P. Point to point transmission means a decentralized payment system. 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 money 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
warm tips:
1. The above explanations are for reference only, without any suggestions
2. Before investing, it is recommended that you first understand the risks existing in the project, and clearly understand the investors, investment institutions, chain activity and other information of the project, rather than blindly investing or mistakenly entering the capital market. Investment is risky, so we should be cautious when entering the market
response time: February 2, 2021. Please refer to the official website of Ping An Bank for the latest business changes
[Ping An Bank I know] want to know more? Come and see "Ping An Bank I know" ~
https://b.pingan.com.cn/paim/iknow/index.html
This situation must be timely feedback to customer service, to retrieve
if bitcoin is stored in the account of the exchange, all the coins are in the big account of the exchange. If the exchange stops trading or goes bankrupt, all the coins belong to the actual controller of the exchange (the person who has the key of the big account)
therefore, if there are official problems in the exchange, we must contact the official customer service in time to retrieve them. In addition, digital assets, blockchain and other technologies will have unpredictable effects, and problems in the development process need to be standardized
extended information:
people who really own bitcoin do not store them on the Internet, but store them on the hard disk. Bitcoin's code is open source, which means that technicians can modify the code to proce a continuous stream of virtual currency
which breaks through the "limited amount" attribute of bitcoin. These virtual currencies can be exchanged with fiat currencies. For example, bitcoin can be exchanged into yen, and yen can be exchanged with almost all fiat currencies in the world
in this case, if the number of virtual currencies increases arbitrarily, there will be problems in the whole international monetary system. Therefore, on September 4, 2017, the central bank stopped the exchange function of the token trading platform, especially the exchange function with legal tender
it is reported that in the special rectification work of the risk of non bank payment institutions, the central bank has severely cracked down on unlicensed institutions, rectified illegal trading venues, and "micro disk" transaction payment and settlement business, blocking the channels of illegal fund-raising; For the virtual currency trading places such as ICO and bitcoin, which are suspected of illegal fund-raising and securities activities, the central bank will timely issue an announcement with relevant departments to clarify the attitude, warn of risks, and deploy various regions to carry out rectification
the central bank said that in the next step, it will continue to do a good job in six aspects in accordance with the opinions of the State Council on further prevention and disposal of illegal fund-raising. First, it will cooperate with the Ministry of justice to promote the promulgation of the regulations on the disposal of illegal fund-raising and the regulations on non deposit lending organizations. Second, closely monitor the operation of private lending interest rates, guide the rationalization of private lending interest rates, uses and ways of borrowing, and rece the living space of illegal fund-raising activities. Third, continue to rely on the anti money laundering system to monitor illegal fund-raising. Fourth, we will continue to prevent and resolve Internet financial risks together with relevant member units of the leading group for special rectification of Internet financial risks. Fifthly, we should strengthen the construction of social credit system, build a joint incentive system for keeping promise and a joint punishment system for breaking promise, and create an honest and trustworthy credit environment. Sixth, continue to do a good job in protecting the rights and interests of financial consumers
according to the statistics of the joint conference office, there were 5052 new suspected cases of illegal fund-raising in 2017, involving 179.55 billion yuan, a year-on-year decrease of 2.8% and 28.5%. However, the total number of cases is still at a high level, the number of people involved in fund-raising continues to rise, cross provincial cases continue to occur frequently, and major cases involving many provinces and even the whole country still occur from time to time, and the overall situation is still grim.
on September 14, bitcoin China, a large domestic bitcoin trading platform, announced that it would stop all trading businesses of the digital asset trading platform, but it would not affect customers' withdrawal of bitcoin
bitcoin China is the first and largest bitcoin trading platform in China. It is operated by Shanghai satuxi Network Co., Ltd. and was established on June 9, 2011. The team members are mainly from China, Silicon Valley and Europe. On March 12, 2014, bitcoin China officially launched the lightcoin transaction, and the cumulative transaction volume of lightcoin exceeded 30 million yuan