diff --git a/app/routers/yudao_aiot_alarm.py b/app/routers/yudao_aiot_alarm.py
index 9f0f6b6..fe77bc5 100644
--- a/app/routers/yudao_aiot_alarm.py
+++ b/app/routers/yudao_aiot_alarm.py
@@ -102,7 +102,8 @@ async def _alarm_to_camel(alarm_dict: dict, name_map: dict = None) -> dict:
         # 兼容前端旧字段名
         "id": alarm_id,
         "alertNo": alarm_id,
-        "cameraId": alarm_dict.get("device_id"),
+        "cameraId": alarm_dict.get("device_id"),  # 保持原始ID（用于查询）
+        "cameraName": device_name,  # 显示用的中文名称
         "alertType": alarm_dict.get("alarm_type"),
         "alertTypeName": _get_alarm_type_name(alarm_dict.get("alarm_type")),
         "confidence": confidence_pct,