U baowanlian digital currency

1. Block Tianyan: 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 to save the cost of paper money issuance, circulation and settlement, but also to enhance the central bank's ability to control funds.

2. Swiss Institute of mathematics, network plus V certification, the information inside, easy to understand, the system completely answers your question. There are many other basic knowledge, including trading knowledge and skills.

4. U treasure housekeeper is absolutely deceiving, because pulling people's hair show offline, it's easy to buy and difficult to sell. What's the difficulty? The service charge is 5%. If you recharge the gas card on the app, you can buy goods. They are all fake. It's just a fund plate and pyramid selling

5. Digital currency, be careful. Don't be cheated. Take a wait-and-see attitude. A few months ago, the number circle, has been cut leeks.