利用率Utilization Ratio

  • DeFi中借贷协议(Compound、AAVE)中:
    • Utilization Ratio = 利用率
      • 名词
        • Utilization Ratio = 利用率 = Utilization Rate
          • = Money Utilization Ratio = 资金利用率
        • = 借贷率=Borrowing Rate
        • = 需求率 = Demand Ratio
      • 含义:借出的钱占借贷池里总额的比例
        • 表示存款资金的使用情况
          • Representing the utilization of the deposited funds
      • 举例
        • 最初借贷池子里有1000 USDC作为启动资金, 对应着 Cash = 1000, Borrows = 0 => Utilization = 0%;在之后的另外一个时刻,借出了500 USDC,池子里还剩500 USDC,对应着Cash = 500, Borrows = 500 => Utilization = 50%
      • 公式
        • Compound
          • Utilization Ratio = Borrows / (Cash + Borrows)
            • compound_utilization_ratio
            • -》 借贷率越高,也就是需求越高
        • AAVE
          • aave_utilization_ratio
          • 其中:
            • L(t) = Total Liquidity = 总流动性
            • B(t = )Total Borrows = B(s) + B(v) = Total Stable Borrows + Total Variable Borrows=总的稳定利率借款 + 总的可变利率借款
      • 相关
        • AAVE
          • 最佳利用率=Target Utilization Rate = U(optimal):该模型所针对的利用率,超出可变利率后急剧上升
            • The utilization rate targeted by the model, beyond the variable interest rate rises sharply

results matching ""

    No results matching ""