# MineFi协议经济学

MineFi协议对于SP给到投资者的收益分成是在Filecoin网络中现行的收益规则之下进行计算的。

投资者每日收益=分成比例\*（矿机每日产出直接收益+矿机每日产出线性释放收益）

由于矿机实际每日收益的不稳定性，在协议中会定时取全网的24小时平均收益来计算投资者最终的每日收益。

我们假定第n天的全网24小时平均收益为an，直接收益系数为k，投资者分成比例为T。

那么第n天的直接收益DP为：

![](/files/P6AbzOAIw7utsacnxqyd)

在第n天的线性收益LP为：

![](/files/6Hc48eGxWR4XASKY2lJm)

第n天的每日收益P为：

P=DP+LP。

投资者的每日收益PP为：

PP=T\*P 。


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