diff --git a/mh-admin/src/main/resources/application-dev.yml b/mh-admin/src/main/resources/application-dev.yml
index 7ae31c4..dee2f6d 100644
--- a/mh-admin/src/main/resources/application-dev.yml
+++ b/mh-admin/src/main/resources/application-dev.yml
@@ -98,8 +98,8 @@ spring:
       # 主库数据源
       master:
         #添加allowMultiQueries=true 在批量更新时才不会出错
-        url: jdbc:postgresql://127.0.0.1:5432/eemcs
-#        url: jdbc:postgresql://106.55.173.225:5505/eemcs
+#        url: jdbc:postgresql://127.0.0.1:5432/eemcs
+        url: jdbc:postgresql://106.55.173.225:5505/eemcs
         username: postgres
         password: mh@803
       # 从库数据源
diff --git a/mh-admin/src/test/java/com/mh/MHApplicationTest.java b/mh-admin/src/test/java/com/mh/MHApplicationTest.java
index 29d889d..6b00b3d 100644
--- a/mh-admin/src/test/java/com/mh/MHApplicationTest.java
+++ b/mh-admin/src/test/java/com/mh/MHApplicationTest.java
@@ -100,7 +100,7 @@ public class MHApplicationTest {
 
     @Test
     public void createAlarmTask() {
-        alarmRecordsService.insertOrUpdateAlarmRecord("e1a3034edw6a9b3a79a86332886b24896");
+        alarmRecordsService.insertOrUpdateAlarmRecord("611d1333498ec37f7fc697e404587017");
     }
 
     @Test
diff --git a/mh-common/src/main/java/com/mh/common/utils/DateUtils.java b/mh-common/src/main/java/com/mh/common/utils/DateUtils.java
index f2593dc..2a307de 100644
--- a/mh-common/src/main/java/com/mh/common/utils/DateUtils.java
+++ b/mh-common/src/main/java/com/mh/common/utils/DateUtils.java
@@ -7,6 +7,7 @@ import java.text.ParseException;
 import java.text.SimpleDateFormat;
 import java.time.*;
 import java.time.format.DateTimeFormatter;
+import java.time.temporal.ChronoUnit;
 import java.time.temporal.TemporalAdjusters;
 import java.util.Calendar;
 import java.util.Date;
@@ -89,9 +90,10 @@ public class DateUtils extends org.apache.commons.lang3.time.DateUtils
     }
 
     public static boolean isCurrentTimeInRange(Date startTimeStr, Date endTimeStr, Date curTime) {
-        LocalTime startTime = convertDateToLocalTime(startTimeStr);
-        LocalTime endTime = convertDateToLocalTime(endTimeStr);
-        LocalTime currentTime = convertDateToLocalTime(curTime);
+        // 截断到分钟，只比较时分，忽略秒
+        LocalTime startTime = convertDateToLocalTime(startTimeStr).truncatedTo(ChronoUnit.MINUTES);
+        LocalTime endTime = convertDateToLocalTime(endTimeStr).truncatedTo(ChronoUnit.MINUTES);
+        LocalTime currentTime = convertDateToLocalTime(curTime).truncatedTo(ChronoUnit.MINUTES);
 
         if (startTime.equals(endTime)) {
             // 开始和结束时间相同，视为全天范围内
@@ -100,11 +102,18 @@ public class DateUtils extends org.apache.commons.lang3.time.DateUtils
             // 时间段不跨天，判断当前时间是否在[startTime, endTime]区间内
             return !currentTime.isBefore(startTime) && !currentTime.isAfter(endTime);
         } else {
-            // 时间段跨天，判断当前时间是否在[startTime, 23:59:59.999999999]或[00:00:00, endTime]
+            // 时间段跨天，判断当前时间是否在[startTime, 23:59]或[00:00, endTime]
             return !currentTime.isBefore(startTime) || !currentTime.isAfter(endTime);
         }
     }
 
+    public static void main(String[] args) {
+        Date startTime = DateUtils.parseDate("2026-07-10 11:00:00");
+        Date endTime = DateUtils.parseDate("2026-07-10 14:00:00");
+        System.out.println(isCurrentTimeInRange(startTime, endTime, new Date()));
+    }
+
+
     /**
      * 获取当前Date型日期
      * 
diff --git a/mh-system/src/main/java/com/mh/system/service/operation/impl/AlarmRecordsServiceImpl.java b/mh-system/src/main/java/com/mh/system/service/operation/impl/AlarmRecordsServiceImpl.java
index 4870425..80d1afb 100644
--- a/mh-system/src/main/java/com/mh/system/service/operation/impl/AlarmRecordsServiceImpl.java
+++ b/mh-system/src/main/java/com/mh/system/service/operation/impl/AlarmRecordsServiceImpl.java
@@ -250,12 +250,21 @@ public class AlarmRecordsServiceImpl implements IAlarmRecordsService {
                             "true",
                             2, TimeUnit.MINUTES  // 例如：延迟5分钟，设置10分钟过期
                     );
-                    List<AlarmCode> alarmCode = alarmCodeService.selectAlarmCodeByAlarmType(alarmRule.getEventType());
-                    if (alarmCode == null || alarmCode.isEmpty()) {
+                    List<AlarmCode> alarmCodeList = alarmCodeService.selectAlarmCodeByAlarmType(alarmRule.getEventType());
+                    if (alarmCodeList == null || alarmCodeList.isEmpty()) {
                         continue;
                     }
-                    for (AlarmCode code : alarmCode) {
-                        insertOrUpdateRecord(alarmRule, curValue, threshold1, threshold2, code, alarmRecords, collectionParamsManage);
+                    for (AlarmCode alarmCode : alarmCodeList) {
+                        if (alarmRule.getTimePeriodSet() == 0 && DateUtils.isSameDay(curTime, new Date())) {
+                            // 执行相关操作
+                            insertOrUpdateRecord(alarmRule, curValue, threshold1, threshold2, alarmCode, alarmRecords, collectionParamsManage);
+                        } else if (alarmRule.getTimePeriodSet() == 1
+                                && DateUtils.isSameDay(collectionParamsManage.getCurTime(), new Date())
+                                && DateUtils.isCurrentTimeInRange(alarmRule.getBeginTime(), alarmRule.getEndTime(), curTime)
+                        ) {
+                            // 执行相关操作
+                            insertOrUpdateRecord(alarmRule, curValue, threshold1, threshold2, alarmCode, alarmRecords, collectionParamsManage);
+                        }
                     }
                 }
             }