diff --git a/iti/applications/service/iot/alert.py b/iti/applications/service/iot/alert.py
index ee94132..89099f8 100644
--- a/iti/applications/service/iot/alert.py
+++ b/iti/applications/service/iot/alert.py
@@ -64,7 +64,7 @@ def add_node_alert_log(node_id: int, alert_value: str):
     if not node:
         return "节点不存在"
 
-    alert_rule_list = db.session.scalars(select(IotAlertRule).filter_by(node_id=node_id)).all()
+    alert_rule_list = db.session.scalars(select(IotAlertRule).filter_by(node_id=node_id).order_by(desc(IotAlertRule.alert_level))).all()
     if len(alert_rule_list) > 0:
         for alert_rule in alert_rule_list:
             if alert_rule.status == 1:
@@ -92,8 +92,7 @@ def add_node_alert_log(node_id: int, alert_value: str):
                         alert_log = IotAlertLog(**dict_data)
                     db.session.add(alert_log)
                     db.session.commit()
-                else:
-                    current_app.logger.info(f"节点{node.node_number}值{alert_value}未触发告警规则{alert_rule.alert_rule}")
+                    break
     
     return ""