# 保证金担保率

在SubstanceX V2中，允许使用ZETA，BTC等非稳定币资产作为保证金来进行永续合约开仓。而作为保证金的 ZETA、BTC等资产估值将减少 5%。

这意味着，两个相同状态的仓位，仅有保证金币种不同，使用ZETA作为保证金的仓位将比使用USDT作为保证金的仓位更容易清算。

<table><thead><tr><th>保证金资产</th><th>担保率</th><th data-hidden></th></tr></thead><tbody><tr><td>USDT</td><td>100%</td><td></td></tr><tr><td>ZETA</td><td>95%</td><td></td></tr><tr><td>BTC</td><td>95%</td><td></td></tr></tbody></table>


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