diff --git a/packages/vstory/demo/src/demos/API.tsx b/packages/vstory/demo/src/demos/API.tsx
index 7bc8d253..9a25e5fd 100644
--- a/packages/vstory/demo/src/demos/API.tsx
+++ b/packages/vstory/demo/src/demos/API.tsx
@@ -126,7 +126,6 @@ export const API = () => {
         }
       });
 
-      debugger;
       text.setConfig({ options: { graphic: { text: '这是普通文本' } } });
       console.log(text);
 
@@ -136,16 +135,32 @@ export const API = () => {
       // 添加character
       // 更新character
       story.play();
+      let selectedCharacter: any = null;
       const edit = new Edit(story);
       edit.emitter.on('startEdit', msg => {
+        selectedCharacter = msg.actionInfo.character;
         if (msg.type === 'commonEdit' && msg.actionInfo.character) {
           msg.updateCharacter({ options: { graphic: { fill: 'green' } } });
           story.play();
         }
       });
+      edit.emitter.on('endEdit', msg => {
+        selectedCharacter = null;
+      });
       edit.emitter.on('resize', msg => {
         console.log('resize', msg);
       });
+      // 删除character
+      document.addEventListener('keydown', e => {
+        if (e.key === 'Backspace') {
+          debugger;
+          const sc = selectedCharacter;
+          edit.stopEdit();
+          sc && story.removeCharacter(sc.id);
+          story.play(false);
+          console.log('Backspace');
+        }
+      });
       // 导出DSL
       console.log(story.toDSL());
       // story读取DSL
diff --git a/packages/vstory/src/story/character-tree/character-tree.ts b/packages/vstory/src/story/character-tree/character-tree.ts
index adf45927..edf9e2f4 100644
--- a/packages/vstory/src/story/character-tree/character-tree.ts
+++ b/packages/vstory/src/story/character-tree/character-tree.ts
@@ -19,7 +19,10 @@ export class CharacterTree implements ICharacterTree {
   }
 
   removeCharacter(cId: string) {
-    this._characters[cId] = null;
+    const c = this._characters[cId];
+    // TODO 先直接release掉，后续如果需要复用再说
+    c && c.release();
+    delete this._characters[cId];
   }
 
   addCharacter(spec: ICharacterConfig) {
diff --git a/packages/vstory/src/story/character/chart/character.ts b/packages/vstory/src/story/character/chart/character.ts
index e67bc707..76540c93 100644
--- a/packages/vstory/src/story/character/chart/character.ts
+++ b/packages/vstory/src/story/character/chart/character.ts
@@ -1,10 +1,8 @@
 import { CommonSpecRuntime } from './runtime/common-spec';
 import { ComponentSpecRuntime } from './runtime/component-spec';
 import type { IChartCharacterRuntimeConstructor } from './runtime/interface';
-import { cloneDeep, merge } from '@visactor/vutils';
-import { VChart } from '@visactor/vchart';
-import type { ICharacterConfig, IChartCharacterConfig } from '../dsl-interface';
-import { VChartGraphic } from './graphic/vrender/vchart-graphic';
+import { cloneDeep } from '@visactor/vutils';
+import type { IChartCharacterConfig } from '../dsl-interface';
 import { CharacterVisactor } from '../visactor/character';
 import { SpecProcess } from './spec-process/spec-process';
 import { ChartDataTempTransform } from './spec-process/data-temp-transform';
@@ -17,7 +15,7 @@ import { getLayoutFromWidget } from '../../utils/layout';
 import { getChartModelWithEvent } from '../../utils/vchart-pick';
 import { mergeChartOption } from '../../utils/chart';
 import { Chart } from './graphic/chart';
-import { StoryChartType, StoryComponentType } from '../../../constants/character';
+import { StoryChartType } from '../../../constants/character';
 
 export class CharacterChart extends CharacterVisactor {
   static type = 'CharacterChart';
diff --git a/packages/vstory/src/story/character/dsl-interface.ts b/packages/vstory/src/story/character/dsl-interface.ts
index cee69d1d..e974db81 100644
--- a/packages/vstory/src/story/character/dsl-interface.ts
+++ b/packages/vstory/src/story/character/dsl-interface.ts
@@ -28,6 +28,7 @@ export interface ICharacterConfigBase {
   type: string; // 类型
   position: IWidgetData; // 定位描述
   zIndex: number;
+  extra?: any; // 带着的额外信息
 }
 
 export type IEditorTextGraphicAttribute = {
diff --git a/packages/vstory/src/story/story.ts b/packages/vstory/src/story/story.ts
index 5f304f09..bf076c04 100644
--- a/packages/vstory/src/story/story.ts
+++ b/packages/vstory/src/story/story.ts
@@ -92,7 +92,7 @@ export class Story implements IStory {
   //   this._player.addAct(spec, this._characters);
   // }
 
-  play(loop: boolean = true) {
+  play(loop: boolean = false) {
     // player 开始播放
     this._dsl && this.load(this._dsl);
     this._player.play();