diff --git a/src/main/java/com/ycwl/basic/service/task/impl/TaskTaskServiceImpl.java b/src/main/java/com/ycwl/basic/service/task/impl/TaskTaskServiceImpl.java
index 1819842..0bffb14 100644
--- a/src/main/java/com/ycwl/basic/service/task/impl/TaskTaskServiceImpl.java
+++ b/src/main/java/com/ycwl/basic/service/task/impl/TaskTaskServiceImpl.java
@@ -234,11 +234,14 @@ public class TaskTaskServiceImpl implements TaskService {
             List<SourceEntity> videoSourceList = sourceMapper.listVideoByScenicFaceRelation(face.getScenicId(), faceId);
             Map<String, List<SourceEntity>> sourcesMap = videoSourceList.stream()
                     .peek(item -> item.setUrl(item.getVideoUrl()))
+                    .filter(item -> item.getDeviceId() != null) // 添加对 deviceId 为 null 的检查
                     .filter(item -> {
                         DeviceEntity device = deviceRepository.getDevice(item.getDeviceId());
+                        if (device == null) {
+                            return false;
+                        }
                         return Integer.valueOf(1).equals(device.getStatus());
                     })
-                    .filter(item -> item.getDeviceId() != null) // 添加对 deviceId 为 null 的检查
                     .collect(Collectors.groupingBy(item -> item.getDeviceId().toString()));
             if (sourcesMap.isEmpty()) {
                 // 主动禁止没有视频源视频生成
diff --git a/src/main/java/com/ycwl/basic/task/DownloadNotificationTasker.java b/src/main/java/com/ycwl/basic/task/DownloadNotificationTasker.java
index 73d9244..8a9104e 100644
--- a/src/main/java/com/ycwl/basic/task/DownloadNotificationTasker.java
+++ b/src/main/java/com/ycwl/basic/task/DownloadNotificationTasker.java
@@ -83,7 +83,17 @@ public class DownloadNotificationTasker {
                     videoMap.put("value", title);
                     dataParam.put("thing1", videoMap);
                     Map<String, String> remarkMap = new HashMap<>();
-                    remarkMap.put("value", "系统删除前，请下载好您的旅行视频");
+                    // 查询是否有优惠券可用，如果有，则显示优惠券配置的内容
+                    CouponQueryReq query = new CouponQueryReq();
+                    query.setScenicId(item.getScenicId());
+                    query.setType(2);
+                    query.setStatus(1);
+                    List<CouponRespVO> coupons = couponMapper.selectByQuery(query);
+                    if (coupons.isEmpty() || StringUtils.isBlank(coupons.getFirst().getBroadcast())) {
+                        remarkMap.put("value", "系统删除前，请下载好您的旅行视频");
+                    } else {
+                        remarkMap.put("value", coupons.getFirst().getBroadcast());
+                    }
                     dataParam.put("thing3", remarkMap);
                     params.put("data", dataParam);
                     params.put("page", page);
@@ -97,7 +107,7 @@ public class DownloadNotificationTasker {
     @Scheduled(cron = "0 0 20 * * *")
     public void sendExpireNotification() {
         log.info("开始执行定时任务");
-        videoMapper.listRelationByCreateTime(new Date(System.currentTimeMillis() - 3 * 24 * 60 * 60 * 1000), new Date(System.currentTimeMillis() - 2 * 24 * 60 * 60 * 1000))
+        videoMapper.listRelationByCreateTime(new Date(System.currentTimeMillis() - 2 * 24 * 60 * 60 * 1000), new Date(System.currentTimeMillis() - 24 * 60 * 60 * 1000))
                 .forEach(item -> {
                     if (item.getIsBuy() == 1) {
                         return;
diff --git a/src/main/resources/mapper/StatisticsMapper.xml b/src/main/resources/mapper/StatisticsMapper.xml
index 5c153df..e5b596f 100644
--- a/src/main/resources/mapper/StatisticsMapper.xml
+++ b/src/main/resources/mapper/StatisticsMapper.xml
@@ -65,8 +65,8 @@
         FROM `t_stats_record` r
         left join `t_stats` s on r.trace_id=s.trace_id
         where r.trace_id in (select trace_id from `t_stats_record` where action = 'ENTER_SCENIC' and `identifier`=#{scenicId})
-        and action = 'CLICK'
-        and identifier = 'BUY'
+        and action = 'PAYMENT'
+        and (identifier = 'PAY_REQ' or identifier = 'PAY_BATCH_REQ' or identifier = 'PAY_SOURCE_REQ' or identifier = 'PAY_BATCH_REQ')
         <if test="startTime!= null">
             and s.create_time >= #{startTime}
         </if>