# 流动性

### 提现费用

提现费用根据提取流动性数量的大小，在提现时收取。

1. 费用计算：提现费用 = 销毁SLP数量 \* SLP价格 \* 提现费率
   1. 提现费率 = 0.1%
   2. 费用将在每个纪元结束时收取
2. 收取方式：从用户提取流动性的USDX中扣除。
3. 费用收取方：国库
4. 当前不收取添加流动性时的费用。


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