What is a crypto CFD?
什么是加密货币差价合约？
A crypto CFD (Contract For Difference) is a financial instrument that allows investors to speculate on the price movement of a particular cryptocurrency, such as Bitcoin or Ethereum, without actually owning it.
加密货币 CFD（差价合约）是一种金融工具，允许投资者推测特定加密货币（例如比特币或以太坊）的价格变动，而无需实际拥有它。