diff --git a/shuili-system/src/main/java/com/kms/yxgh/base/job/DataSyncJob.java b/shuili-system/src/main/java/com/kms/yxgh/base/job/DataSyncJob.java
index 8dcb4879..02327609 100644
--- a/shuili-system/src/main/java/com/kms/yxgh/base/job/DataSyncJob.java
+++ b/shuili-system/src/main/java/com/kms/yxgh/base/job/DataSyncJob.java
@@ -65,7 +65,7 @@ public class DataSyncJob {
     /**
      * 每天凌晨2点执行 (0 57 14 ? * *)
      */
-    @Scheduled(cron = "0 55 16 ? * *")
+    @Scheduled(cron = "0 0 2 * * *")
     public void runMonitor() {
         log.info("--------开启监测数据同步请求--------------", dataSyncEnabled);
         if (dataSyncEnabled) {