diff --git a/music-houduan/src/main/java/com/test/musichouduan/service/impl/CommentServiceImpl.java b/music-houduan/src/main/java/com/test/musichouduan/service/impl/CommentServiceImpl.java
index fdfa260..a19ab52 100644
--- a/music-houduan/src/main/java/com/test/musichouduan/service/impl/CommentServiceImpl.java
+++ b/music-houduan/src/main/java/com/test/musichouduan/service/impl/CommentServiceImpl.java
@@ -28,7 +28,9 @@ import org.springframework.transaction.annotation.Transactional;
 import jakarta.persistence.criteria.Predicate;
 
 import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 import java.util.Optional;
 import java.util.stream.Collectors;
 
@@ -221,6 +223,14 @@ public class CommentServiceImpl implements CommentService {
             }
         }
 
+        // 通过 WebSocket 广播删除事件
+        String destination = String.format("/topic/comments/%d/%d", comment.getTargetType(), comment.getTargetId());
+        Map<String, Object> deleteEvent = new HashMap<>();
+        deleteEvent.put("deleted", true);
+        deleteEvent.put("id", id);
+        deleteEvent.put("parentId", comment.getParentId());
+        messagingTemplate.convertAndSend(destination, deleteEvent);
+
         return true;
     }
 
@@ -343,6 +353,14 @@ public class CommentServiceImpl implements CommentService {
             }
         }
 
+        // 通过 WebSocket 广播删除事件
+        String destination = String.format("/topic/comments/%d/%d", comment.getTargetType(), comment.getTargetId());
+        Map<String, Object> deleteEvent = new HashMap<>();
+        deleteEvent.put("deleted", true);
+        deleteEvent.put("id", id);
+        deleteEvent.put("parentId", comment.getParentId());
+        messagingTemplate.convertAndSend(destination, deleteEvent);
+
         return true;
     }
 
diff --git a/music-qianduan/src/views/MusicDetail.vue b/music-qianduan/src/views/MusicDetail.vue
index 17c2935..57fec97 100644
--- a/music-qianduan/src/views/MusicDetail.vue
+++ b/music-qianduan/src/views/MusicDetail.vue
@@ -490,7 +490,25 @@ const setupWebSocket = () => {
   if (!music.value) return;
   connect(() => {
     const destination = `/topic/comments/1/${music.value.id}`; // 1 代表音乐类型
-    commentSubscription = subscribe(destination, (newComment) => {
+    commentSubscription = subscribe(destination, (message) => {
+      // 处理删除事件
+      if (message && message.deleted) {
+        const deletedId = message.id;
+        if (message.parentId) {
+          // 删除子评论
+          const parentComment = comments.value.find(c => c.id === message.parentId);
+          if (parentComment && parentComment.children) {
+            parentComment.children = parentComment.children.filter(c => c.id !== deletedId);
+          }
+        } else {
+          // 删除父评论
+          comments.value = comments.value.filter(c => c.id !== deletedId);
+        }
+        return;
+      }
+
+      // 处理新增评论
+      const newComment = message;
       if (newComment && newComment.id) {
         if (newComment.user && newComment.user.avatar) {
           newComment.user.avatar = processImageUrl(newComment.user.avatar);
diff --git a/music-qianduan/src/views/PlaylistDetail.vue b/music-qianduan/src/views/PlaylistDetail.vue
index 75264f7..fc3ee24 100644
--- a/music-qianduan/src/views/PlaylistDetail.vue
+++ b/music-qianduan/src/views/PlaylistDetail.vue
@@ -525,7 +525,28 @@ onMounted(() => {
   // 连接 WebSocket 并订阅评论
   connect(() => {
     const destination = `/topic/comments/2/${playlistId.value}`; // 2 代表歌单类型
-    commentSubscription = subscribe(destination, (newComment) => {
+    commentSubscription = subscribe(destination, (message) => {
+      // 处理删除事件
+      if (message && message.deleted) {
+        const deletedId = message.id;
+        if (message.parentId) {
+          // 删除子评论
+          const parentComment = comments.value.find(c => c.id === message.parentId);
+          if (parentComment && parentComment.children) {
+            parentComment.children = parentComment.children.filter(c => c.id !== deletedId);
+          }
+        } else {
+          // 删除父评论
+          comments.value = comments.value.filter(c => c.id !== deletedId);
+        }
+        if (playlist.value && playlist.value.commentCount > 0) {
+          playlist.value.commentCount--;
+        }
+        return;
+      }
+
+      // 处理新增评论
+      const newComment = message;
       if (newComment && newComment.id) {
         if (newComment.user && newComment.user.avatar) {
           newComment.user.avatar = processImageUrl(newComment.user.avatar);
diff --git a/music-qianduan/src/views/SingerDetail.vue b/music-qianduan/src/views/SingerDetail.vue
index 8a17f7e..49fabfd 100644
--- a/music-qianduan/src/views/SingerDetail.vue
+++ b/music-qianduan/src/views/SingerDetail.vue
@@ -441,7 +441,28 @@ onMounted(() => {
   // 连接 WebSocket 并订阅评论
   connect(() => {
     const destination = `/topic/comments/3/${singerId.value}`; // 3 代表歌手类型
-    commentSubscription = subscribe(destination, (newComment) => {
+    commentSubscription = subscribe(destination, (message) => {
+      // 处理删除事件
+      if (message && message.deleted) {
+        const deletedId = message.id;
+        if (message.parentId) {
+          // 删除子评论
+          const parentComment = comments.value.find(c => c.id === message.parentId);
+          if (parentComment && parentComment.children) {
+            parentComment.children = parentComment.children.filter(c => c.id !== deletedId);
+          }
+        } else {
+          // 删除父评论
+          comments.value = comments.value.filter(c => c.id !== deletedId);
+        }
+        if (singer.value && singer.value.commentCount > 0) {
+          singer.value.commentCount--;
+        }
+        return;
+      }
+
+      // 处理新增评论
+      const newComment = message;
       if (newComment && newComment.id) {
         if (newComment.user && newComment.user.avatar) {
           newComment.user.avatar = processImageUrl(newComment.user.avatar);