diff --git a/lib/pages/playlist_page.dart b/lib/pages/playlist_page.dart
index 4f62323..a9699e8 100644
--- a/lib/pages/playlist_page.dart
+++ b/lib/pages/playlist_page.dart
@@ -2,6 +2,8 @@
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 import '../services/audio_service.dart';
+import '../database/song_database.dart';
+import '../widgets/song_artwork.dart';
 
 class PlaylistPage extends StatefulWidget {
   const PlaylistPage({super.key});
@@ -17,6 +19,9 @@ class _PlaylistPageState extends State<PlaylistPage> {
   int _scrollGeneration = 0;
   bool _hasScrolledToCurrent = false;
 
+  /// path -> 封面文件路径（来自 songs 表）
+  Map<String, String> _artworkByPath = {};
+
   // ⭐ 固定 item 高度（根据实际 ListTile 测量结果调整）
   // 实际约 72-76px，取 74px 作为稳定值
   static const double _itemExtent = 74.0;
@@ -28,13 +33,46 @@ class _PlaylistPageState extends State<PlaylistPage> {
   @override
   void initState() {
     super.initState();
+    _loadArtworkPaths();
+    AudioService().addListener(_onAudioChanged);
     WidgetsBinding.instance.addPostFrameCallback((_) {
       _scrollToCurrentSong();
     });
   }
 
+  String? _lastArtworkSongId;
+
+  /// 切歌后可能有新歌补全了封面，重新拉一次路径表
+  void _onAudioChanged() {
+    final song = AudioService().currentSong;
+    if (song == null || song.id == _lastArtworkSongId) return;
+    _lastArtworkSongId = song.id;
+    _loadArtworkPaths();
+  }
+
+  /// 批量取封面文件路径，供列表显示
+  Future<void> _loadArtworkPaths() async {
+    try {
+      final queue = AudioService().queue;
+      if (queue.isEmpty) return;
+      final rows =
+          await SongDatabase().getSongsByPaths(queue.map((s) => s.id).toList());
+      final map = <String, String>{};
+      rows.forEach((path, row) {
+        final artwork = row['artwork_path'] as String?;
+        if (artwork != null && artwork.isNotEmpty) map[path] = artwork;
+      });
+      if (mounted && map.isNotEmpty) {
+        setState(() => _artworkByPath = map);
+      }
+    } catch (_) {
+      // 封面只是装饰，失败不影响列表
+    }
+  }
+
   @override
   void dispose() {
+    AudioService().removeListener(_onAudioChanged);
     _scrollController.dispose();
     super.dispose();
   }
@@ -271,11 +309,15 @@ class _PlaylistPageState extends State<PlaylistPage> {
                     horizontal: 8,
                     vertical: 4,
                   ),
-                  leading: Icon(
-                    isCurrent ? Icons.play_arrow : Icons.music_note,
-                    color:
-                        isCurrent ? const Color(0xFFB8D4D0) : Colors.grey[600],
-                    size: 24,
+                  leading: SongArtwork(
+                    bytes: song.artwork,
+                    filePath: _artworkByPath[song.id],
+                    size: 48,
+                    fallbackIcon:
+                        isCurrent ? Icons.play_arrow : Icons.music_note,
+                    fallbackColor: isCurrent
+                        ? const Color(0xFFB8D4D0)
+                        : Colors.grey[600],
                   ),
                   title: Text(
                     song.title,
diff --git a/lib/pages/webdav_file_list_page.dart b/lib/pages/webdav_file_list_page.dart
index 05f5679..3cfb5c9 100644
--- a/lib/pages/webdav_file_list_page.dart
+++ b/lib/pages/webdav_file_list_page.dart
@@ -6,6 +6,7 @@ import '../base/base_state.dart';
 import '../controllers/playback_controller.dart';
 import '../database/song_database.dart';
 import '../services/audio_service.dart';
+import '../widgets/song_artwork.dart';
 
 class WebDAVFileListPage extends StatefulWidget {
   final String currentPath;
@@ -358,10 +359,10 @@ class _WebDAVFileListPageState extends BaseState<WebDAVFileListPage> {
 
       return ListTile(
         contentPadding: const EdgeInsets.symmetric(horizontal: 4, vertical: 2),
-        leading: const Icon(
-          Icons.audiotrack,
-          color: Color(0xFFB8D4D0),
-          size: 28,
+        leading: SongArtwork(
+          filePath: meta?['artwork_path'] as String?,
+          size: 44,
+          fallbackIcon: Icons.audiotrack,
         ),
         title: Text(
           titleText,
diff --git a/lib/widgets/song_artwork.dart b/lib/widgets/song_artwork.dart
new file mode 100644
index 0000000..d5ce113
--- /dev/null
+++ b/lib/widgets/song_artwork.dart
@@ -0,0 +1,72 @@
+// lib/widgets/song_artwork.dart
+import 'dart:io';
+import 'dart:typed_data';
+
+import 'package:flutter/material.dart';
+
+/// 歌曲封面：优先进内存字节，其次本地封面文件，最后回退图标。
+///
+/// 列表页一次会构建几十行，这里用 `existsSync` 判断一次即可，
+/// 图片本身由 Flutter 按需解码。
+class SongArtwork extends StatelessWidget {
+  final Uint8List? bytes;
+  final String? filePath;
+  final double size;
+  final IconData fallbackIcon;
+  final Color? fallbackColor;
+
+  const SongArtwork({
+    super.key,
+    this.bytes,
+    this.filePath,
+    this.size = 44,
+    this.fallbackIcon = Icons.music_note,
+    this.fallbackColor,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    Widget child;
+    if (bytes != null && bytes!.isNotEmpty) {
+      child = Image.memory(
+        bytes!,
+        width: size,
+        height: size,
+        fit: BoxFit.cover,
+        gaplessPlayback: true,
+        errorBuilder: (_, __, ___) => _fallback(),
+      );
+    } else if (filePath != null &&
+        filePath!.isNotEmpty &&
+        File(filePath!).existsSync()) {
+      child = Image.file(
+        File(filePath!),
+        width: size,
+        height: size,
+        fit: BoxFit.cover,
+        gaplessPlayback: true,
+        errorBuilder: (_, __, ___) => _fallback(),
+      );
+    } else {
+      child = _fallback();
+    }
+
+    return ClipRRect(
+      borderRadius: BorderRadius.circular(6),
+      child: SizedBox(width: size, height: size, child: child),
+    );
+  }
+
+  Widget _fallback() {
+    return Container(
+      width: size,
+      height: size,
+      color: const Color(0xFF232928),
+      child: Icon(
+        fallbackIcon,
+        size: size * 0.55,
+        color: fallbackColor ?? const Color(0xFFB8D4D0),
+      ),
+    );
+  }
+}