liquidation

When collateral drops below 150%, the borrowing position faces liquidation.当抵押品价值跌至债务的 150% 以下时，借贷仓位将面临清算。

Liquidations protect the protocol's solvency by ensuring bad debt does not accumulate in the system.清算通过确保系统中不会累积坏账来保护协议的偿付能力。