diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/tasks/BackupTask.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/tasks/BackupTask.java
index 94245ed..8cae990 100644
--- a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/tasks/BackupTask.java
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/tasks/BackupTask.java
@@ -14,7 +14,9 @@ import com.electromagnetic.industry.software.common.enums.EleDataTypeEnum;
 import com.electromagnetic.industry.software.common.enums.FileBackupSource;
 import com.electromagnetic.industry.software.common.enums.UserOperationModuleEnum;
 import com.electromagnetic.industry.software.common.pojo.BackupFileResLog;
+import com.electromagnetic.industry.software.common.pojo.UserLoginInfo;
 import com.electromagnetic.industry.software.common.util.IdWorker;
+import com.electromagnetic.industry.software.common.util.UserThreadLocal;
 import com.electromagnetic.industry.software.manage.config.ElePropertyConfig;
 import com.electromagnetic.industry.software.manage.mapper.EdFileInfoMapper;
 import com.electromagnetic.industry.software.manage.mapper.FileBackupLogMapper;
@@ -92,7 +94,11 @@ public class BackupTask {
             if (count > 0) {
                 continue;
             }
+            UserLoginInfo userLoginInfo = new UserLoginInfo();
+            userLoginInfo.setUserId(edFileInfo.getCreatedBy());
+            UserThreadLocal.set(userLoginInfo);
             String fileSysPath = commonService.getFileSysPath(edFileInfo.getFilePath(), edFileInfo.getDataOwn());
+            UserThreadLocal.remove();
             long startTime = System.currentTimeMillis();
             BackupFileResLog resLog = backupHandler.backupFiles(fileSysPath, edFileInfo.getId());
             long endTime = System.currentTimeMillis();