diff --git a/src/components/DPlayerVideo.vue b/src/components/DPlayerVideo.vue
index 5b2fbe2..8be95c0 100644
--- a/src/components/DPlayerVideo.vue
+++ b/src/components/DPlayerVideo.vue
@@ -143,7 +143,7 @@ const initDPlayer = async (url: string) => {
       await loadHLSScript()
     }
 
-    // DPlayer配置 - 先使用简单配置确保能播放
+    // DPlayer配置
     const options: any = {
       container: container,
       autoplay: props.autoplay,
@@ -154,8 +154,24 @@ const initDPlayer = async (url: string) => {
       hotkey: true,
       preload: 'auto',
       volume: 0.8,
-      mutex: true,
-      video: {
+      mutex: true
+    }
+
+    // 如果有多个清晰度选项，配置quality
+    if (props.qualities && props.qualities.length > 1) {
+      console.log('🎬 配置多清晰度:', props.qualities)
+      options.video = {
+        quality: props.qualities.map(q => ({
+          name: q.label,
+          url: q.url,
+          type: isHLS ? 'hls' : 'normal'
+        })),
+        defaultQuality: props.qualities.findIndex(q => q.value === props.currentQuality) || 0,
+        pic: props.poster || ''
+      }
+    } else {
+      // 单一清晰度
+      options.video = {
         url: url,
         pic: props.poster || '',
         type: 'normal'
@@ -166,8 +182,17 @@ const initDPlayer = async (url: string) => {
 
     // HLS特殊处理
     if (isHLS && (window as any).Hls && (window as any).Hls.isSupported()) {
-      console.log('🔧 使用HLS.js播放HLS流:', url)
-      options.video.type = 'hls'
+      console.log('🔧 使用HLS.js播放HLS流')
+
+      // 如果是多清晰度，需要为每个清晰度设置type
+      if (options.video.quality) {
+        options.video.quality.forEach((q: any) => {
+          q.type = 'hls'
+        })
+      } else {
+        options.video.type = 'hls'
+      }
+
       options.video.customType = {
         hls: function(video: HTMLVideoElement, _player: DPlayer) {
           console.log('🎬 配置HLS.js实例')
diff --git a/src/views/Resources.vue b/src/views/Resources.vue
index 74fb000..f23368c 100644
--- a/src/views/Resources.vue
+++ b/src/views/Resources.vue
@@ -127,9 +127,19 @@
           </button>
         </div>
         <div class="video-modal-body">
-          <DPlayerVideo ref="videoPlayerRef" :video-url="currentVideoUrl" :placeholder-image="currentVideo?.thumbnailUrl || currentVideo?.image"
-            :placeholder-text="'点击播放视频'" :title="currentVideo?.name || currentVideo?.title || '视频播放'" @play="handleVideoPlay"
-            @pause="handleVideoPause" @ended="handleVideoEnded" @error="handleVideoError" />
+          <DPlayerVideo
+            ref="videoPlayerRef"
+            :video-url="currentVideoUrl"
+            :placeholder-image="currentVideo?.thumbnailUrl || currentVideo?.image"
+            :placeholder-text="'点击播放视频'"
+            :title="currentVideo?.name || currentVideo?.title || '视频播放'"
+            :video-qualities="currentVideoQualities"
+            :current-quality="currentQuality"
+            @play="handleVideoPlay"
+            @pause="handleVideoPause"
+            @ended="handleVideoEnded"
+            @error="handleVideoError"
+          />
         </div>
       </div>
     </div>
@@ -146,6 +156,8 @@ const showVideoModal = ref(false)
 const currentVideo = ref<any>(null)
 const currentVideoUrl = ref('')
 const videoPlayerRef = ref<InstanceType<typeof DPlayerVideo>>()
+const currentVideoQualities = ref<Array<{ label: string; value: string; url: string }>>([])
+const currentQuality = ref('720')
 
 // 视频源配置
 const VIDEO_CONFIG = {
@@ -318,21 +330,63 @@ const parseVideoUrls = (fileUrl: string): string[] => {
   return fileUrl.split(',').map(url => url.trim()).filter(url => url)
 }
 
-// 获取最佳视频URL
-const getBestVideoUrl = (fileUrl: string): string => {
-  console.log('🔍 解析视频URL:', fileUrl)
+// 从URL中提取清晰度标签
+const extractQualityLabel = (url: string): string => {
+  if (url.includes('1080p')) return '1080P'
+  if (url.includes('720p')) return '720P'
+  if (url.includes('480p')) return '480P'
+  if (url.includes('360p')) return '360P'
+  return '标清'
+}
+
+// 解析视频清晰度选项
+const parseVideoQualities = (fileUrl: string) => {
   const urls = parseVideoUrls(fileUrl)
-  console.log('🔍 解析后的URL数组:', urls)
 
   if (urls.length === 0) {
-    console.warn('⚠️ 没有有效的视频URL，使用本地视频作为备用')
-    return VIDEO_CONFIG.LOCAL
+    return {
+      qualities: [],
+      defaultQuality: '720',
+      defaultUrl: VIDEO_CONFIG.LOCAL
+    }
   }
 
-  // 优先选择720p，如果没有则选择第一个
-  const preferredUrl = urls.find(url => url.includes('720p')) || urls[0]
-  console.log('✅ 选择的视频URL:', preferredUrl)
-  return preferredUrl
+  // 将URL转换为清晰度选项
+  const qualities = urls.map(url => {
+    let qualityValue = '360'
+    if (url.includes('1080p')) qualityValue = '1080'
+    else if (url.includes('720p')) qualityValue = '720'
+    else if (url.includes('480p')) qualityValue = '480'
+
+    return {
+      label: extractQualityLabel(url),
+      value: qualityValue,
+      url: url
+    }
+  })
+
+  // 按清晰度排序（从高到低）
+  const qualityOrder: Record<string, number> = { '1080': 3, '720': 2, '480': 1, '360': 0 }
+  qualities.sort((a, b) => (qualityOrder[b.value] || 0) - (qualityOrder[a.value] || 0))
+
+  // 默认选择720，如果没有则选择最高清晰度
+  const defaultQuality = qualities.find(q => q.value === '720')?.value || qualities[0]?.value || '720'
+  const defaultUrl = qualities.find(q => q.value === defaultQuality)?.url || urls[0]
+
+  console.log('🎬 解析的清晰度选项:', qualities)
+  console.log('🎯 默认清晰度:', defaultQuality, '默认URL:', defaultUrl)
+
+  return {
+    qualities,
+    defaultQuality,
+    defaultUrl
+  }
+}
+
+// 获取最佳视频URL（保留用于兼容）
+const getBestVideoUrl = (fileUrl: string): string => {
+  const { defaultUrl } = parseVideoQualities(fileUrl)
+  return defaultUrl
 }
 
 // 视频播放相关方法
@@ -354,20 +408,20 @@ const handleVideoClick = async (video: FeaturedResource) => {
 
   currentVideo.value = video
 
-  // 获取最佳视频URL
-  const videoUrl = getBestVideoUrl(video.fileUrl)
-  currentVideoUrl.value = videoUrl
+  // 解析视频清晰度选项
+  const { qualities, defaultQuality, defaultUrl } = parseVideoQualities(video.fileUrl)
+  currentVideoQualities.value = qualities
+  currentQuality.value = defaultQuality
+  currentVideoUrl.value = defaultUrl
 
-  console.log('🎯 最终使用的视频URL:', currentVideoUrl.value)
+  console.log('🎯 清晰度选项:', qualities)
+  console.log('🎯 默认清晰度:', defaultQuality)
+  console.log('🎯 默认URL:', defaultUrl)
 
   showVideoModal.value = true
 
-  // 等待弹窗显示后初始化播放器
+  // 等待弹窗显示后，播放器会自动通过 watch 初始化
   await nextTick()
-  if (videoPlayerRef.value) {
-    console.log('🔧 初始化播放器，URL:', currentVideoUrl.value)
-    await videoPlayerRef.value.initializePlayer(currentVideoUrl.value)
-  }
 }
 
 // 处理旧格式视频数据的点击事件
@@ -400,10 +454,18 @@ const closeVideoModal = () => {
   showVideoModal.value = false
   currentVideo.value = null
   currentVideoUrl.value = ''
+  currentVideoQualities.value = []
+  currentQuality.value = '720'
 
   // 销毁播放器实例
   if (videoPlayerRef.value) {
-    videoPlayerRef.value.destroy()
+    try {
+      if (typeof videoPlayerRef.value.destroy === 'function') {
+        videoPlayerRef.value.destroy()
+      }
+    } catch (e) {
+      console.warn('销毁播放器失败:', e)
+    }
   }
 }