diff --git a/riis-system/src/main/java/com/yfd/platform/modules/patroltask/controller/AlarmLogController.java b/riis-system/src/main/java/com/yfd/platform/modules/patroltask/controller/AlarmLogController.java
index 834bcbd..3dd44de 100644
--- a/riis-system/src/main/java/com/yfd/platform/modules/patroltask/controller/AlarmLogController.java
+++ b/riis-system/src/main/java/com/yfd/platform/modules/patroltask/controller/AlarmLogController.java
@@ -289,4 +289,11 @@ public class AlarmLogController {
         return ResponseResult.successData(alarmLog);
     }
 
+
+    @GetMapping("/getConfirmationRate")
+    @ApiOperation("告警准确率统计")
+    public ResponseResult getConfirmationRate(String stationId) {
+        Map<String, Object> alarmLog = alarmLogService.getConfirmationRate(stationId);
+        return ResponseResult.successData(alarmLog);
+    }
 }
diff --git a/riis-system/src/main/java/com/yfd/platform/modules/patroltask/mapper/AlarmLogMapper.java b/riis-system/src/main/java/com/yfd/platform/modules/patroltask/mapper/AlarmLogMapper.java
index 399f502..a891de0 100644
--- a/riis-system/src/main/java/com/yfd/platform/modules/patroltask/mapper/AlarmLogMapper.java
+++ b/riis-system/src/main/java/com/yfd/platform/modules/patroltask/mapper/AlarmLogMapper.java
@@ -38,4 +38,12 @@ public interface AlarmLogMapper extends BaseMapper<AlarmLog> {
      ***********************************/
     Page<Map<String, Object>> getAlarmListPage(Page<Map<String, Object>> page, String patrolDeviceCode, String monitorType, String startDate, String endDate);
 
+
+    /**********************************
+     * 用途说明: 告警准确率统计
+     * 参数说明 stationId 变电站Id
+     * 返回值说明: java.util.Map<java.lang.String,java.lang.Object>
+     ***********************************/
+    Map<String, Object> getConfirmationRate(String stationId);
+
 }
diff --git a/riis-system/src/main/java/com/yfd/platform/modules/patroltask/service/IAlarmLogService.java b/riis-system/src/main/java/com/yfd/platform/modules/patroltask/service/IAlarmLogService.java
index 10f4460..9eb0c2d 100644
--- a/riis-system/src/main/java/com/yfd/platform/modules/patroltask/service/IAlarmLogService.java
+++ b/riis-system/src/main/java/com/yfd/platform/modules/patroltask/service/IAlarmLogService.java
@@ -53,8 +53,20 @@ public interface IAlarmLogService extends IService<AlarmLog> {
 
   boolean setAlarmLogStatus(AlarmLog alarmLog);
 
+  /**********************************
+  * 用途说明: 根据告警信息ID查询详情
+  * 参数说明 id 告警id
+  * 返回值说明: java.util.Map<java.lang.String,java.lang.Object>
+  ***********************************/
   Map<String, Object> getAlarmLogById(String id);
 
   boolean updateDeviceResult(JSONObject jsonObject) throws Exception;
 
+  /**********************************
+  * 用途说明: 告警准确率统计
+  * 参数说明 stationId 变电站Id
+  * 返回值说明: java.util.Map<java.lang.String,java.lang.Object>
+  ***********************************/
+    Map<String, Object> getConfirmationRate(String stationId);
+
 }
diff --git a/riis-system/src/main/java/com/yfd/platform/modules/patroltask/service/impl/AlarmLogServiceImpl.java b/riis-system/src/main/java/com/yfd/platform/modules/patroltask/service/impl/AlarmLogServiceImpl.java
index c855063..e33c7b9 100644
--- a/riis-system/src/main/java/com/yfd/platform/modules/patroltask/service/impl/AlarmLogServiceImpl.java
+++ b/riis-system/src/main/java/com/yfd/platform/modules/patroltask/service/impl/AlarmLogServiceImpl.java
@@ -393,6 +393,16 @@ public class AlarmLogServiceImpl extends ServiceImpl<AlarmLogMapper, AlarmLog> i
         return true;
     }
 
+    /**********************************
+     * 用途说明: 告警准确率统计
+     * 参数说明 stationId 变电站Id
+     * 返回值说明: java.util.Map<java.lang.String,java.lang.Object>
+     ***********************************/
+    @Override
+    public Map<String, Object> getConfirmationRate(String stationId) {
+        return alarmLogMapper.getConfirmationRate(stationId);
+    }
+
     /**********************************
      * 用途说明: 设置任务结果数据
      * 参数说明 taskResult
@@ -1151,6 +1161,11 @@ public class AlarmLogServiceImpl extends ServiceImpl<AlarmLogMapper, AlarmLog> i
         return ok;
     }
 
+    /**********************************
+     * 用途说明: 根据告警信息ID查询详情
+     * 参数说明 id 告警id
+     * 返回值说明: java.util.Map<java.lang.String,java.lang.Object>
+     ***********************************/
     @Override
     public Map<String, Object> getAlarmLogById(String id) {
         Map<String, Object> map = this.getMap(new LambdaQueryWrapper<AlarmLog>().eq(AlarmLog::getId, id));
diff --git a/riis-system/src/main/resources/mapper/patroltask/AlarmLogMapper.xml b/riis-system/src/main/resources/mapper/patroltask/AlarmLogMapper.xml
index 8646a29..922d998 100644
--- a/riis-system/src/main/resources/mapper/patroltask/AlarmLogMapper.xml
+++ b/riis-system/src/main/resources/mapper/patroltask/AlarmLogMapper.xml
@@ -58,4 +58,20 @@
         </if>
         ORDER By alarm_date DESC
     </select>
+    <select id="getConfirmationRate" resultType="java.util.Map">
+        SELECT
+        COUNT(*) AS total_alarms, -- 总告警数量
+        SUM(check_result = 1) AS confirmed_count, -- 属实的数量（check_result=1）
+        ROUND(
+        SUM(check_result = 1) / COUNT(*) * 100, -- 计算比率（分子/分母*100）
+        3
+        ) AS confirmation_rate,-- 比率保留2位小数
+        '%' AS unit
+        FROM
+        iis_alarm_log
+        WHERE 1=1
+        <if test="stationId != null and stationId != ''">
+            AND station_id = #{stationId}
+        </if>
+    </select>
 </mapper>