diff --git a/packages/artplayer-vitepress/docs/advanced/built-in.md b/packages/artplayer-vitepress/docs/advanced/built-in.md
index 9da74b551..fc67c7576 100644
--- a/packages/artplayer-vitepress/docs/advanced/built-in.md
+++ b/packages/artplayer-vitepress/docs/advanced/built-in.md
@@ -335,6 +335,30 @@ art.on('ready', () => {
 });
 ```
 
+## `info`
+
+管理播放器的信息面板，常用于查看当前播放器和视频的运行状态，例如版本号、分辨率、时长等。
+
+- 通过 `art.info.show` 控制面板的显示与隐藏
+- 触发的事件名为 `info`（详见事件文档）
+
+<div className="run-code">▶ Run Code</div>
+
+```js
+var art = new Artplayer({
+    container: '.artplayer-app',
+    url: '/assets/sample/video.mp4',
+});
+
+art.on('ready', () => {
+    art.info.show = true;
+
+    setTimeout(() => {
+        art.info.show = false;
+    }, 3000);
+});
+```
+
 ## `loading`
 
 管理播放器的加载层
diff --git a/packages/artplayer-vitepress/docs/advanced/global.md b/packages/artplayer-vitepress/docs/advanced/global.md
index 6780177ac..a12710f9a 100644
--- a/packages/artplayer-vitepress/docs/advanced/global.md
+++ b/packages/artplayer-vitepress/docs/advanced/global.md
@@ -546,4 +546,24 @@ var art = new Artplayer({
     url: '/assets/sample/video.mp4',
     miniProgressBar: true,
 });
-```
\ No newline at end of file
+```
+
+## REMOVE_SRC_WHEN_DESTROY
+
+在销毁播放器时，是否同时移除视频的 `src` 属性并调用 `load()` 以主动释放媒体资源，默认为 `true`。
+
+开启后可以在单页应用或频繁创建/销毁播放器的场景下，减少视频资源占用；如果你希望保留 video 元素的状态，仅移除界面，可将其设置为 `false`。
+
+<div className="run-code">▶ Run Code</div>
+
+```js
+Artplayer.REMOVE_SRC_WHEN_DESTROY = false;
+
+var art = new Artplayer({
+    container: '.artplayer-app',
+    url: '/assets/sample/video.mp4',
+});
+
+// 只销毁界面，不主动清空 src
+art.destroy();
+```
diff --git a/packages/artplayer-vitepress/docs/advanced/property.md b/packages/artplayer-vitepress/docs/advanced/property.md
index 413daed07..730cceb59 100644
--- a/packages/artplayer-vitepress/docs/advanced/property.md
+++ b/packages/artplayer-vitepress/docs/advanced/property.md
@@ -90,6 +90,28 @@ art.on('ready', () => {
 });
 ```
 
+## `reset`
+
+-   Type: `Function`
+
+重置播放器的视频元素：会移除当前 `src` 并调用一次 `load()`，常用于在单页应用中手动释放媒体资源或重新初始化视频标签。
+
+> 注意：全局配置 `Artplayer.REMOVE_SRC_WHEN_DESTROY` 也会在调用 `destroy()` 时自动执行类似逻辑。
+
+<div className="run-code">▶ Run Code</div>
+
+```js{9}
+var art = new Artplayer({
+    container: '.artplayer-app',
+    url: '/assets/sample/video.mp4',
+});
+
+art.on('ready', () => {
+    // 仅重置 video，不移除界面
+    art.reset();
+});
+```
+
 ## `seek`
 
 -   Type: `Setter`
@@ -550,6 +572,27 @@ art.on('ready', () => {
 });
 ```
 
+## `state`
+
+-   Type: `Setter/Getter`
+-   Parameter: `String`
+
+获取或设置播放器当前状态，支持：`standard`（正常）、`mini`（迷你窗）、`pip`（画中画）、`fullscreen`（窗口全屏）、`fullscreenWeb`（网页全屏）。
+
+<div className="run-code">▶ Run Code</div>
+
+```js{8}
+var art = new Artplayer({
+    container: '.artplayer-app',
+    url: '/assets/sample/video.mp4',
+});
+
+art.on('ready', () => {
+    console.info(art.state); // 默认 standard
+    art.state = 'mini';
+});
+```
+
 ## `autoSize`
 
 -   Type: `Function`
@@ -594,6 +637,28 @@ art.on('ready', () => {
 
 :::
 
+## `bottom` / `top` / `left` / `right` / `x` / `y` / `width` / `height`
+
+-   Type: `Getter`
+
+这些属性是对 `rect` 的快捷访问：
+
+- `bottom`, `top`, `left`, `right`, `x`, `y`：对应 `DOMRect` 的同名字段
+- `width`, `height`：播放器当前可见宽高
+
+<div className="run-code">▶ Run Code</div>
+
+```js{7}
+var art = new Artplayer({
+    container: '.artplayer-app',
+    url: '/assets/sample/video.mp4',
+});
+
+art.on('ready', () => {
+    console.info(art.width, art.height, art.left, art.top);
+});
+```
+
 ## `flip`
 
 -   Type: `Setter/Getter`
@@ -798,6 +863,25 @@ art.on('video:timeupdate', () => {
 });
 ```
 
+## `loadedTime`
+
+-   Type: `Getter`
+
+已缓存的媒体时长，单位为秒。通常与 `loaded` 一起使用，用于展示缓冲进度细节。
+
+<div className="run-code">▶ Run Code</div>
+
+```js{7}
+var art = new Artplayer({
+    container: '.artplayer-app',
+    url: '/assets/sample/video.mp4',
+});
+
+art.on('video:timeupdate', () => {
+    console.info(art.loadedTime);
+});
+```
+
 ## `played`
 
 -   Type: `Getter`
diff --git a/packages/artplayer-vitepress/docs/start/option.md b/packages/artplayer-vitepress/docs/start/option.md
index 22a1e1d59..8be159da6 100644
--- a/packages/artplayer-vitepress/docs/start/option.md
+++ b/packages/artplayer-vitepress/docs/start/option.md
@@ -463,6 +463,23 @@ var art = new Artplayer({
 });
 ```
 
+## `backdrop`
+
+-   Type: `Boolean`
+-   Default: `true`
+
+是否开启播放器 UI 的背景虚化效果。开启后，设置面板、右键菜单、音量条等浮层会应用 `backdrop-filter` 毛玻璃效果，看起来更通透，但在部分低性能设备或老旧浏览器上可能会有性能或兼容性问题。
+
+<div className="run-code">▶ Run Code</div>
+
+```js{4}
+var art = new Artplayer({
+    container: '.artplayer-app',
+    url: '/assets/sample/video.mp4',
+    backdrop: false, // 关闭毛玻璃效果
+});
+```
+
 ## `fullscreen`
 
 -   Type: `Boolean`
@@ -696,7 +713,7 @@ var art = new Artplayer({
 
 :::warning `组件配置` 请参考以下地址：
 
-[/component/contextmenu.html](/component/contextmenu.html)-   Type:
+[/component/contextmenu.html](/component/contextmenu.html)
 
 :::
 
@@ -914,7 +931,7 @@ var art = new Artplayer({
 ## `moreVideoAttr`
 
 -   Type: `Object`
--   Default: `{'controls': false,'preload': 'metadata'}`
+-   Default: `{'controls': false, 'preload': 'metadata'}`（Safari 中会自动调整为 `preload: 'auto'` 以提升加载体验）
 
 更多视频属性，这些属性将直接写入视频元素里
 
@@ -1213,7 +1230,7 @@ var art = new Artplayer({
 
 :::warning cssVar 写法参考
 
-[artplayer/types/cssVar.d.d.ts](https://github.com/zhw2590582/ArtPlayer/blob/master/packages/artplayer/types/cssVar.d.ts)
+[artplayer/types/cssVar.d.ts](https://github.com/zhw2590582/ArtPlayer/blob/master/packages/artplayer/types/cssVar.d.ts)
 
 :::