#阿布扎比稳定币 1. Blockchain

A decentralized distributed ledger technology that records data in chronological order in "blocks", with each block linked to form a chain that cannot be altered. For example, Bitcoin and Ethereum are based on blockchain technology.

2. Cryptocurrency

Digital currency based on blockchain technology, secured through cryptography, and decentralized (not controlled by a central bank). For example: Bitcoin (BTC), Ethereum (ETH), Litecoin (LTC).