diff --git a/web/src/pages/Doc/en/select/index.md b/web/src/pages/Doc/en/select/index.md
index 6cd861d0..1761d1d5 100644
--- a/web/src/pages/Doc/en/select/index.md
+++ b/web/src/pages/Doc/en/select/index.md
@@ -1,7 +1,17 @@
-# Select instance
+# Select plugin
 
-The `select` instance is responsible for the mouse right-click multi-selection
-of nodes, and can be obtained through `mindMap.select`
+The `Select` plugin provides the function of right-clicking to select multiple nodes.
+
+## Register
+
+```js
+import MindMap from 'simple-mind-map'
+import Select from 'simple-mind-map/src/Select.js'
+
+MindMap.usePlugin(Select)
+```
+
+After registration and instantiation of `MindMap`, the instance can be obtained through `mindMap.select`.
 
 ## Method
 
diff --git a/web/src/pages/Doc/en/select/index.vue b/web/src/pages/Doc/en/select/index.vue
index 02dab670..d174955d 100644
--- a/web/src/pages/Doc/en/select/index.vue
+++ b/web/src/pages/Doc/en/select/index.vue
@@ -1,8 +1,14 @@
 <template>
   <div>
-    <h1>Select instance</h1>
-<p>The <code>select</code> instance is responsible for the mouse right-click multi-selection
-of nodes, and can be obtained through <code>mindMap.select</code></p>
+    <h1>Select plugin</h1>
+<p>The <code>Select</code> plugin provides the function of right-clicking to select multiple nodes.</p>
+<h2>Register</h2>
+<pre class="hljs"><code><span class="hljs-keyword">import</span> MindMap <span class="hljs-keyword">from</span> <span class="hljs-string">&#x27;simple-mind-map&#x27;</span>
+<span class="hljs-keyword">import</span> Select <span class="hljs-keyword">from</span> <span class="hljs-string">&#x27;simple-mind-map/src/Select.js&#x27;</span>
+
+MindMap.usePlugin(Select)
+</code></pre>
+<p>After registration and instantiation of <code>MindMap</code>, the instance can be obtained through <code>mindMap.select</code>.</p>
 <h2>Method</h2>
 <h3>toPos(x, y)</h3>
 <p>Convert mouse position to position relative to the container <code>el</code></p>
diff --git a/web/src/pages/Doc/routerList.js b/web/src/pages/Doc/routerList.js
index 5c371d29..872bf03b 100644
--- a/web/src/pages/Doc/routerList.js
+++ b/web/src/pages/Doc/routerList.js
@@ -1,3 +1,3 @@
 
-        export default [{"lang":"zh","children":[{"path":"batchExecution","title":"BatchExecution实例"},{"path":"changelog","title":"Changelog"},{"path":"command","title":"Command实例"},{"path":"constructor","title":"构造函数"},{"path":"doExport","title":"Export 插件"},{"path":"drag","title":"Drag插件"},{"path":"introduction","title":"简介"},{"path":"keyboardNavigation","title":"KeyboardNavigation插件"},{"path":"keyCommand","title":"KeyCommand实例"},{"path":"miniMap","title":"MiniMap插件"},{"path":"node","title":"Node实例"},{"path":"render","title":"Render实例"},{"path":"select","title":"Select实例"},{"path":"start","title":"开始"},{"path":"translate","title":"参与翻译"},{"path":"utils","title":"内置工具方法"},{"path":"view","title":"View实例"},{"path":"watermark","title":"Watermark插件"},{"path":"xmind","title":"XMind解析"}]},{"lang":"en","children":[{"path":"batchExecution","title":"batchExecution instance"},{"path":"changelog","title":"Changelog"},{"path":"command","title":"command instance"},{"path":"constructor","title":"Constructor"},{"path":"doExport","title":"Export plugin"},{"path":"drag","title":"Drag plugin"},{"path":"introduction","title":"Introduction"},{"path":"keyboardNavigation","title":"KeyboardNavigation plugin"},{"path":"keyCommand","title":"KeyCommand instance"},{"path":"miniMap","title":"MiniMap plugin"},{"path":"node","title":"Node instance"},{"path":"render","title":"Render instance"},{"path":"select","title":"Select instance"},{"path":"start","title":"Start"},{"path":"translate","title":"Participate in translation"},{"path":"utils","title":"Utility Methods"},{"path":"view","title":"View instance"},{"path":"watermark","title":"Watermark plugin"},{"path":"xmind","title":"XMind parse"}]}]
+        export default [{"lang":"zh","children":[{"path":"batchExecution","title":"BatchExecution实例"},{"path":"changelog","title":"Changelog"},{"path":"command","title":"Command实例"},{"path":"constructor","title":"构造函数"},{"path":"doExport","title":"Export 插件"},{"path":"drag","title":"Drag插件"},{"path":"introduction","title":"简介"},{"path":"keyboardNavigation","title":"KeyboardNavigation插件"},{"path":"keyCommand","title":"KeyCommand实例"},{"path":"miniMap","title":"MiniMap插件"},{"path":"node","title":"Node实例"},{"path":"render","title":"Render实例"},{"path":"select","title":"Select 插件 "},{"path":"start","title":"开始"},{"path":"translate","title":"参与翻译"},{"path":"utils","title":"内置工具方法"},{"path":"view","title":"View实例"},{"path":"watermark","title":"Watermark插件"},{"path":"xmind","title":"XMind解析"}]},{"lang":"en","children":[{"path":"batchExecution","title":"batchExecution instance"},{"path":"changelog","title":"Changelog"},{"path":"command","title":"command instance"},{"path":"constructor","title":"Constructor"},{"path":"doExport","title":"Export plugin"},{"path":"drag","title":"Drag plugin"},{"path":"introduction","title":"Introduction"},{"path":"keyboardNavigation","title":"KeyboardNavigation plugin"},{"path":"keyCommand","title":"KeyCommand instance"},{"path":"miniMap","title":"MiniMap plugin"},{"path":"node","title":"Node instance"},{"path":"render","title":"Render instance"},{"path":"select","title":"Select plugin"},{"path":"start","title":"Start"},{"path":"translate","title":"Participate in translation"},{"path":"utils","title":"Utility Methods"},{"path":"view","title":"View instance"},{"path":"watermark","title":"Watermark plugin"},{"path":"xmind","title":"XMind parse"}]}]
     
\ No newline at end of file
diff --git a/web/src/pages/Doc/zh/select/index.md b/web/src/pages/Doc/zh/select/index.md
index 3d683d29..1e725c67 100644
--- a/web/src/pages/Doc/zh/select/index.md
+++ b/web/src/pages/Doc/zh/select/index.md
@@ -1,6 +1,17 @@
-# Select实例
+# Select 插件 
 
-`select`实例负责鼠标右键多选节点操作，可通过`mindMap.select`获取到该实例
+`Select`插件提供鼠标右键多选节点的功能。
+
+## 注册
+
+```js
+import MindMap from 'simple-mind-map'
+import Select from 'simple-mind-map/src/Select.js'
+
+MindMap.usePlugin(Select)
+```
+
+注册完且实例化`MindMap`后可通过`mindMap.select`获取到该实例。
 
 ## 方法
 
diff --git a/web/src/pages/Doc/zh/select/index.vue b/web/src/pages/Doc/zh/select/index.vue
index 738b8b1f..4360db88 100644
--- a/web/src/pages/Doc/zh/select/index.vue
+++ b/web/src/pages/Doc/zh/select/index.vue
@@ -1,7 +1,14 @@
 <template>
   <div>
-    <h1>Select实例</h1>
-<p><code>select</code>实例负责鼠标右键多选节点操作，可通过<code>mindMap.select</code>获取到该实例</p>
+    <h1>Select 插件</h1>
+<p><code>Select</code>插件提供鼠标右键多选节点的功能。</p>
+<h2>注册</h2>
+<pre class="hljs"><code><span class="hljs-keyword">import</span> MindMap <span class="hljs-keyword">from</span> <span class="hljs-string">&#x27;simple-mind-map&#x27;</span>
+<span class="hljs-keyword">import</span> Select <span class="hljs-keyword">from</span> <span class="hljs-string">&#x27;simple-mind-map/src/Select.js&#x27;</span>
+
+MindMap.usePlugin(Select)
+</code></pre>
+<p>注册完且实例化<code>MindMap</code>后可通过<code>mindMap.select</code>获取到该实例。</p>
 <h2>方法</h2>
 <h3>toPos(x, y)</h3>
 <p>转换鼠标位置为相对于容器<code>el</code>的位置</p>
diff --git a/web/src/pages/Edit/components/Edit.vue b/web/src/pages/Edit/components/Edit.vue
index d2661685..b2147ac9 100644
--- a/web/src/pages/Edit/components/Edit.vue
+++ b/web/src/pages/Edit/components/Edit.vue
@@ -27,6 +27,7 @@ import Watermark from 'simple-mind-map/src/Watermark.js'
 import KeyboardNavigation from 'simple-mind-map/src/KeyboardNavigation.js'
 import Export from 'simple-mind-map/src/Export.js'
 import Drag from 'simple-mind-map/src/Drag.js'
+import Select from 'simple-mind-map/src/Select.js'
 import Outline from './Outline'
 import Style from './Style'
 import BaseStyle from './BaseStyle'
@@ -51,6 +52,7 @@ MindMap
   .usePlugin(Drag)
   .usePlugin(KeyboardNavigation)
   .usePlugin(Export)
+  .usePlugin(Select)
 
 // 注册自定义主题
 customThemeList.forEach((item) => {