A unilateral mistake is one where one of the parties is mistaken and the other party knows of their mistake.

单方误解是指合同一方产生了误解，而另一方明知对方产生了误解。

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Mistake is divided into unilateral mistake and mutual mistake. The man who makes unilateral mistake should not be succored by courts.

在这一理论中，错误被区分为双方性错误与单方性错误，其中单方性错误原则上不能得到救济。

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