For example, Aave and Compound offer different implementations of how they accrue yield as a decentralised lending protocol. Aave's aToken uses increases the depositor’s balance while Compound's cToken changes the exchange rate as interest accumulates.
例如，Aave和Compound提供了不同的实现方式，将其作为一个分散的借贷协议来累积收益。Aave的aToken使用增加存款人的余额，而Compound的cToken随着利息的累积而改变汇率。