diff --git a/src/modules/demo/controller/open/i18n.ts b/src/modules/demo/controller/open/i18n.ts
new file mode 100644
index 0000000..bdaa689
--- /dev/null
+++ b/src/modules/demo/controller/open/i18n.ts
@@ -0,0 +1,20 @@
+import { CoolController, BaseController } from '@cool-midway/core';
+import { DemoI18nService } from '../../service/i18n';
+
+/**
+ * 国际化
+ */
+@CoolController({
+  serviceApis: [
+    {
+      method: 'en',
+      summary: '翻译成英文',
+    },
+    {
+      method: 'tw',
+      summary: '翻译成繁体',
+    },
+  ],
+  service: DemoI18nService,
+})
+export class DemoI18nController extends BaseController {}