diff --git a/packages/editor/src/layouts/sidebar/LayerMenu.vue b/packages/editor/src/layouts/sidebar/LayerMenu.vue
index 6585c974..4fc1823b 100644
--- a/packages/editor/src/layouts/sidebar/LayerMenu.vue
+++ b/packages/editor/src/layouts/sidebar/LayerMenu.vue
@@ -76,7 +76,7 @@ export default defineComponent({
         {
           type: 'button',
           text: '新增',
-          display: () => node.value?.items?.length > 0,
+          display: () => node.value?.items,
           items: getSubMenuData.value,
         },
         {
diff --git a/packages/editor/src/layouts/sidebar/LayerPanel.vue b/packages/editor/src/layouts/sidebar/LayerPanel.vue
index ec965c59..69d60578 100644
--- a/packages/editor/src/layouts/sidebar/LayerPanel.vue
+++ b/packages/editor/src/layouts/sidebar/LayerPanel.vue
@@ -193,6 +193,12 @@ export default defineComponent({
       () => statusData.highlightNode.value?.id !== statusData.clickNode.value?.id && !clicked.value,
     );
 
+    editorService?.on('remove', () => {
+      setTimeout(() => {
+        tree.value?.getNode(editorService.get('node').id)?.updateChildren();
+      }, 0);
+    });
+
     return {
       tree,
       menu,
diff --git a/packages/editor/src/services/editor.ts b/packages/editor/src/services/editor.ts
index 8d6135cb..885154ad 100644
--- a/packages/editor/src/services/editor.ts
+++ b/packages/editor/src/services/editor.ts
@@ -191,6 +191,9 @@ class Editor extends BaseService {
     } else {
       historyService.empty();
     }
+
+    this.emit('select', node);
+
     return node!;
   }
 
@@ -291,6 +294,8 @@ class Editor extends BaseService {
 
     stage?.select(newNode.id);
 
+    this.emit('add', newNode);
+
     return newNode;
   }
 
@@ -331,6 +336,8 @@ class Editor extends BaseService {
     this.addModifiedNodeId(parent.id);
     this.pushHistoryState();
 
+    this.emit('remove', node);
+
     return node;
   }
 
@@ -392,6 +399,8 @@ class Editor extends BaseService {
     this.addModifiedNodeId(newConfig.id);
     this.pushHistoryState();
 
+    this.emit('update', newConfig);
+
     return newConfig;
   }