Which is the fourth generation digital currency

1. Block eye analysis: digital currency is an alternative currency in the form of electronic currency (which can be used for real goods and services transactions). In short, it is the electronization of RMB, which is equivalent to paper currency, but more flexible than paper currency. It can track the flow of your money and pay without the Internet
digital currency has the main characteristics of network packet. This kind of data packet is composed of data code and identification code. The data code is the content we need to transmit, while the identification code indicates where the data packet comes from and goes
based on the characteristics of digital money, the direct benefit of digital money to the central bank is not only saving the cost of paper money issuance, circulation and settlement, but also enhancing the central bank's ability to control funds.

2. Lyb currency, which was just launched on April 9, is a new currency developed by American alphabet company. If you want to invest in digital currency, it must be a good one for new research and development, with large growth space and high profits,

3. Okb is a platform currency of okex. As the largest trading volume exchange in the world, okex has its own public chain okchain. In the future, okb will be 100% mapped to okchain, so it is the most potential digital asset at present.

4. On September 4, 2017, seven ministries and commissions, including the people's Bank of China, China Banking Regulatory Commission and China Securities Regulatory Commission, jointly issued the announcement on preventing the financing risk of token issuance The announcement pointed out that token issuance financing refers to the illegal sale and circulation of tokens by the financing subject to raise the so-called "virtual currency" such as bitcoin and ether coin from investors. In essence, it is an unauthorized illegal public financing behavior, suspected of illegal sale of token bills, illegal issuance of securities, illegal fund-raising, financial fraud, pyramid schemes and other illegal criminal activities. Subsequently, the trading of legal currency was also prohibited

after that, the domestic exchanges responded one after another, stopped a series of domestic business correspondingly, and obtained the legal business licenses of exchanges in many countries overseas, moving towards the direction of compliance. Then there are some exchanges, because their own services are deeply rooted in the hearts of the people, and they have accumulated a certain number of users. Even when they stop their domestic business, they still use scientific Internet access and other methods to continue to follow the exchanges. And these exchanges, after continuous survival of the fittest, have graally evolved into the four major exchanges that insiders often say

according to the trading volume data of this quarter (data from the comprehensive comparison of non trumpet, CMC and coingecko), the four major overseas institutions are currency security, fire currency, coinbase and China currency. If we only talk about domestic exchanges, what the four major exchanges refer to are currency security, fire currency, China currency and okex< So there is no ha ha ha in China