diff --git a/packages/editor-core/src/editor.ts b/packages/editor-core/src/editor.ts
index e0a74cfeb..e837fc530 100644
--- a/packages/editor-core/src/editor.ts
+++ b/packages/editor-core/src/editor.ts
@@ -326,3 +326,5 @@ export class Editor extends (EventEmitter as any) implements IPublicModelEditor
     }
   }
 }
+
+export const commonEvent = new EventBus(new EventEmitter());
\ No newline at end of file
diff --git a/packages/engine/src/engine-core.ts b/packages/engine/src/engine-core.ts
index 2d51e8cb7..1af53e9ba 100644
--- a/packages/engine/src/engine-core.ts
+++ b/packages/engine/src/engine-core.ts
@@ -5,6 +5,7 @@ import { render, unmountComponentAtNode } from 'react-dom';
 import {
   globalContext,
   Editor,
+  commonEvent,
   engineConfig,
   Setters as InnerSetters,
   Hotkey as InnerHotkey,
@@ -87,7 +88,7 @@ editor.set('setters' as any, setters);
 editor.set('material', material);
 editor.set('innerHotkey', innerHotkey);
 const config = engineConfig;
-const event = new Event(editor, { prefix: 'common' });
+const event = new Event(commonEvent, { prefix: 'common' });
 const logger = new Logger({ level: 'warn', bizName: 'common' });
 const common = new Common(editor, innerSkeleton);
 const canvas = new Canvas(editor);
@@ -102,7 +103,7 @@ const pluginContextApiAssembler: ILowCodePluginContextApiAssembler = {
     context.setters = setters;
     context.material = material;
     const eventPrefix = meta?.eventPrefix || 'common';
-    context.event = new Event(editor, { prefix: eventPrefix });
+    context.event = new Event(commonEvent, { prefix: eventPrefix });
     context.config = config;
     context.common = common;
     context.canvas = canvas;
diff --git a/packages/shell/src/api/event.ts b/packages/shell/src/api/event.ts
index 9eaffbac1..9b7f765ab 100644
--- a/packages/shell/src/api/event.ts
+++ b/packages/shell/src/api/event.ts
@@ -1,6 +1,5 @@
-import { Editor as InnerEditor, globalContext } from '@alilc/lowcode-editor-core';
+import { Editor as InnerEditor, EventBus } from '@alilc/lowcode-editor-core';
 import { getLogger, isPublicEventName, isPluginEventName } from '@alilc/lowcode-utils';
-import { editorSymbol } from '../symbols';
 import { IPublicApiEvent, IPublicTypeDisposable } from '@alilc/lowcode-types';
 
 const logger = getLogger({ level: 'warn', bizName: 'shell-event' });
@@ -9,10 +8,10 @@ type EventOptions = {
   prefix: string;
 };
 
-const innerEditorSymbol = Symbol('editor');
+const eventBusSymbol = Symbol('eventBus');
 
 export class Event implements IPublicApiEvent {
-  private readonly [editorSymbol]: InnerEditor;
+  private readonly [eventBusSymbol]: EventBus;
   private readonly options: EventOptions;
 
   // TODO:
@@ -21,8 +20,8 @@ export class Event implements IPublicApiEvent {
    */
   readonly names = [];
 
-  constructor(editor: InnerEditor, options: EventOptions, public workspaceMode = false) {
-    this[editorSymbol] = editor;
+  constructor(eventBus: EventBus, options: EventOptions, public workspaceMode = false) {
+    this[eventBusSymbol] = eventBus;
     this.options = options;
     if (!this.options.prefix) {
       logger.warn('prefix is required while initializing Event');
@@ -36,7 +35,7 @@ export class Event implements IPublicApiEvent {
    */
   on(event: string, listener: (...args: any[]) => void): IPublicTypeDisposable {
     if (isPluginEventName(event) || isPublicEventName(event)) {
-      return this[editorSymbol].eventBus.on(event, listener);
+      return this[eventBusSymbol].on(event, listener);
     } else {
       logger.warn(`fail to monitor on event ${event}, which is neither a engine public event nor a plugin event`);
       return () => {};
@@ -49,7 +48,7 @@ export class Event implements IPublicApiEvent {
    * @param listener 事件回调
    */
   off(event: string, listener: (...args: any[]) => void) {
-    this[editorSymbol].eventBus.off(event, listener);
+    this[eventBusSymbol].off(event, listener);
   }
 
   /**
@@ -63,7 +62,7 @@ export class Event implements IPublicApiEvent {
       logger.warn('Event#emit has been forbidden while prefix is not specified');
       return;
     }
-    this[editorSymbol].eventBus.emit(`${this.options.prefix}:${event}`, ...args);
+    this[eventBusSymbol].emit(`${this.options.prefix}:${event}`, ...args);
   }
 
   /**
@@ -72,10 +71,10 @@ export class Event implements IPublicApiEvent {
    * @param args
    */
   __internalEmit__(event: string, ...args: unknown[]) {
-    this[editorSymbol].emit(event, ...args);
+    this[eventBusSymbol].emit(event, ...args);
   }
 }
 
 export function getEvent(editor: InnerEditor, options: any = { prefix: 'common' }) {
-  return new Event(editor, options);
+  return new Event(editor.eventBus, options);
 }
diff --git a/packages/workspace/src/base-context.ts b/packages/workspace/src/base-context.ts
index daf97f35e..af606ddf0 100644
--- a/packages/workspace/src/base-context.ts
+++ b/packages/workspace/src/base-context.ts
@@ -4,6 +4,7 @@ import {
   Editor,
   engineConfig, Setters as InnerSetters,
   Hotkey as InnerHotkey,
+  commonEvent,
 } from '@alilc/lowcode-editor-core';
 import {
   Designer,
@@ -80,7 +81,7 @@ export class BasicContext {
     const material = new Material(editor, true);
     const project = new Project(innerProject, true);
     const config = engineConfig;
-    const event = new Event(editor, { prefix: 'common' });
+    const event = new Event(commonEvent, { prefix: 'common' });
     const logger = getLogger({ level: 'warn', bizName: 'common' });
     const skeleton = new Skeleton(innerSkeleton, 'any', true);
     editor.set('setters', setters);
@@ -114,8 +115,7 @@ export class BasicContext {
         context.setters = setters;
         context.material = material;
         const eventPrefix = meta?.eventPrefix || 'common';
-        context.event = new Event(editor, { prefix: eventPrefix });
-        context.event = event;
+        context.event = new Event(commonEvent, { prefix: eventPrefix });
         context.config = config;
         context.common = common;
         context.plugins = plugins;