# v2.8.1 修复多项重要 Bug

<figure><img src="/files/jFZ4oyX2S8Xb49gyk7ce" alt=""><figcaption><p>自动翻译设置</p></figcaption></figure>

#### **🛠 修复&优化**

* 优化翻译源语言识别精准度
* 翻译增加默认母语&默认外语设置，方便非中英语言用户
* 修复 Google 翻译无法访问 & 优化 DeepL 翻译速度
* 修复 CPU 高占用相关问题
* 修复部分电脑每次搜索都索引的问题
* 修复剪贴板复制多个文件会造成内存高占用的问题
* 修复剪贴搜索关键词删除不触发新搜索的问题
* 修复剪贴板卡片模式下无法使用 Magic Mouse 滚动列表的问题
* 修复顺序剪贴板粘贴来源于 Office 带格式的文本变成图片的问题
* 大大提升「全文搜索」速度，接近主搜索
* 修复 Zotero 某些情况内容为空的问题
* 修复开启拷贝通知后，打开空白翻译窗口也会弹出通知的问题
* 汇率换算支持 ￥100 （货币符号+数字）的查询格式


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