<p><span style="color: rgb(51, 51, 51); font-family: Arial, sans-serif; font-size: 26px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">打开需要删除的wiki界面，将内容清空，然后保存，即可删除wiki知识。</span></p>