diff --git a/ui-ngx/src/assets/locale/locale.constant-zh_CN.json b/ui-ngx/src/assets/locale/locale.constant-zh_CN.json
index 270fd6ad4e..39f4063b49 100644
--- a/ui-ngx/src/assets/locale/locale.constant-zh_CN.json
+++ b/ui-ngx/src/assets/locale/locale.constant-zh_CN.json
@@ -388,7 +388,14 @@
     "transport-messages": "传输消息",
     "transport-monthly-activity": "Transport monthly activity",
     "view-details": "查看详细信息",
-    "view-statistics": "查看统计信息"
+    "view-statistics": "查看统计信息",
+    "alarm":"警告",
+    "alarms-created": "创建警告数",
+    "alarms-created-hourly-activity":"Alarms created hourly activity",
+    "alarms-created-daily-activity": "Alarms created daily activity",
+    "alarms-created-monthly-activity": "Alarms created monthly activity",
+    "notifications": "通知",
+    "notifications-hourly-activity": "Notifications hourly activity"
   },
   "asset": {
     "add": "添加资产",