Digital currency can be used to describe all electronic money, including virtual money and cryptocurrency. Digital currency is an electronic currency that does not exist in any physical form. Because of its functions and inherent attributes, it is the same as the standard illegal currency, and can also be referred to as online cash for short. Digital currency is invisible, and people need to use and hold it through devices that can be connected to a specific network.
Digital currency payment is made directly by both parties to the transaction, so there is no need for any middleman, so the transaction is usually fair and low-cost. At the same time, it is necessary to keep records for transactions based on specific networks in order to achieve certain transaction transparency.
What is cryptocurrency?
Cryptographic currency is a trading medium, which uses encryption technology to ensure the security of transactions and control the creation of marketing unit. Cryptographic currency is a kind of digital currency, which is based on decentralized knowledge mechanism and depends on centralized supervision system compared with banking and financial system.
The relationship between digital currency and cryptocurrency
Cryptographic currency is a kind of electronic exchange medium which lacks physical form. It is a virtual currency that uses encryption technology to protect and verify transactions, and it is a kind of digital currency. Bitcoin is a popular cryptocurrency, which is famous for its large price fluctuation.
The characteristic of cryptocurrency is that it is not regulated by any institution. digital currency also includes digital currency and the central bank, and it is regulated by the central bank in digital currency, so there is still a big difference between the two. The only common feature is that they are all virtual.
1.DEFI's leading project II. Boca III. Ethereum T 1:ETH (at present, the first public chain, the underlying platform bred by shanzhai coins, is hyping ETH2.0)EOS (community * * * knowledge +DApp +DeFi that may explode can also be added+dropped with high cost performance) ZEC (anonymous leading).
T2:YAS (ubi concept, low market value and great potential at present) ATOM (that is, cosmos, a new public chain with advantages), XRP(20 19, which has basically not risen, so there is still a lot of room for improvement) Polkadot DOT (Boca, the goal is to surpass the Ethereum) KSM (Boca Pioneer).
T3:ADA (potential) NEO (1000 times the myth of the last bull market), ONT (strong village), IOST (IOST was underestimated at first, and Dapp is developing well at present).
There are also platform coins in the currency circle, corresponding to HT, BNB and MX.