diff --git a/algorithms.py b/algorithms.py
index c7f7ea2..1b39fbc 100644
--- a/algorithms.py
+++ b/algorithms.py
@@ -1347,6 +1347,7 @@ class AlgorithmManager:
                 key = f"{roi_id}_{bind_id}"
                 
                 if algo_code == "leave_post":
+                    configured_alarm_level = params.get("alarm_level")
                     algo_params = {
                         "confirm_on_duty_sec": params.get("confirm_on_duty_sec", 10),
                         "confirm_leave_sec": params.get("confirm_leave_sec", 30),
@@ -1360,6 +1361,8 @@ class AlgorithmManager:
                         algo.confirm_leave_sec = algo_params["confirm_leave_sec"]
                         algo.cooldown_sec = algo_params["cooldown_sec"]
                         algo.target_class = algo_params["target_class"]
+                        if configured_alarm_level is not None:
+                            algo._alarm_level = configured_alarm_level
                         if algo_params["working_hours"]:
                             algo.working_hours = algo_params["working_hours"]
                         logger.info(f"已热更新算法参数: {key}")
@@ -1368,13 +1371,15 @@ class AlgorithmManager:
                         self.algorithms[roi_id][key]["leave_post"] = LeavePostAlgorithm(
                             confirm_on_duty_sec=algo_params["confirm_on_duty_sec"],
                             confirm_leave_sec=algo_params["confirm_leave_sec"],
-                            leave_countdown_sec=algo_params.get("leave_countdown_sec", 300),  # 离岗倒计时，默认5分钟
+                            leave_countdown_sec=algo_params.get("leave_countdown_sec", 300),
                             cooldown_sec=algo_params["cooldown_sec"],
                             working_hours=algo_params["working_hours"],
                             target_class=algo_params["target_class"],
+                            alarm_level=configured_alarm_level,
                         )
                         logger.info(f"已从Redis加载算法: {key}")
                 elif algo_code == "intrusion":
+                    configured_alarm_level = params.get("alarm_level")
                     algo_params = {
                         "cooldown_seconds": params.get("cooldown_seconds", 300),
                         "confirm_seconds": params.get("confirm_seconds", 5),
@@ -1385,6 +1390,7 @@ class AlgorithmManager:
                         cooldown_seconds=algo_params["cooldown_seconds"],
                         confirm_seconds=algo_params["confirm_seconds"],
                         target_class=algo_params["target_class"],
+                        alarm_level=configured_alarm_level,
                     )
                     logger.info(f"已从Redis加载算法: {key}")