Cryptocurrency maintains and verifies transactions through distributed ledger technology, blockchain, and does not rely on central authorities.

Cryptocurrency is not restricted by geography and can be transferred quickly around the world, which is a huge advantage for cross-border payments and remittances.

Blockchain technology protects transaction security through encryption algorithms and transaction records cannot be tampered with.

All transactions are public, and anyone can view the transaction history on the blockchain, which increases the transparency of the system.

The development of technologies such as smart contracts and DeFi has made the application of cryptocurrencies far beyond the currency itself. They can be used to represent assets, execute contracts, etc.

Due to the volatility of cryptocurrency prices, they have also become the focus of investors and speculators.