diff --git a/packages/locales/src/langs/zh-CN/ui.json b/packages/locales/src/langs/zh-CN/ui.json
index eb4d042de..d1de301df 100644
--- a/packages/locales/src/langs/zh-CN/ui.json
+++ b/packages/locales/src/langs/zh-CN/ui.json
@@ -20,8 +20,7 @@
     "detail": "详情{0}",
     "view": "查看{0}",
     "import": "导入",
-    "export": "导出",
-    "detail": "详情"
+    "export": "导出"
   },
   "actionMessage": {
     "deleteConfirm": "确定删除 {0} 吗？",