diff --git a/packages/designer/src/builtin-simulator/host.ts b/packages/designer/src/builtin-simulator/host.ts
index 6c925641a..416da039b 100644
--- a/packages/designer/src/builtin-simulator/host.ts
+++ b/packages/designer/src/builtin-simulator/host.ts
@@ -189,6 +189,7 @@ export class BuiltinSimulatorHost implements ISimulatorHost<BuiltinSimulatorProp
     this.componentsConsumer = new ResourceConsumer<Asset | undefined>(() => this.componentsAsset);
     this.injectionConsumer = new ResourceConsumer(() => {
       return {
+        appHelper: engineConfig.get('appHelper'),
         i18n: this.project.i18n,
       };
     });
diff --git a/packages/editor-core/src/config.ts b/packages/editor-core/src/config.ts
index cd0f9f4ba..cc4eef309 100644
--- a/packages/editor-core/src/config.ts
+++ b/packages/editor-core/src/config.ts
@@ -81,6 +81,17 @@ export interface EngineOptions {
     // 是否开启在 render 阶段开启 filter reducer，默认值：false
     enableFilterReducerInRenderStage?: boolean;
   };
+
+  /**
+   * 与 react-renderer 的 appHelper 一致，  https://lowcode-engine.cn/docV2/nhilce#appHelper
+   */
+  appHelper?: {
+    /** 全局公共函数 */
+    utils?: Record<string, any>;
+    /** 全局常量 */
+    constants?: Record<string, any>;
+  };
+
   [key: string]: any;
 }
 
@@ -91,7 +102,7 @@ export class EngineConfig {
   string,
   Array<{
     once?: boolean;
-    resolve:(data: any) => void;
+    resolve: (data: any) => void;
   }>
   >();
 
diff --git a/packages/react-simulator-renderer/src/renderer.ts b/packages/react-simulator-renderer/src/renderer.ts
index 73c0126ba..20cdbeba2 100644
--- a/packages/react-simulator-renderer/src/renderer.ts
+++ b/packages/react-simulator-renderer/src/renderer.ts
@@ -31,6 +31,7 @@ import { createMemoryHistory, MemoryHistory } from 'history';
 import Slot from './builtin-components/slot';
 import Leaf from './builtin-components/leaf';
 import { withQueryParams, parseQuery } from './utils/url';
+import { merge } from 'lodash';
 
 const loader = new AssetLoader();
 configure({ enforceActions: 'never' });
@@ -322,6 +323,7 @@ export class SimulatorRendererContainer implements BuiltinSimulatorRenderer {
         ...this._appContext,
       };
       newCtx.utils.i18n.messages = data.i18n || {};
+      merge(newCtx, data.appHelper || {});
       this._appContext = newCtx;
     });
   }