diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/controller/FileBackupLogController.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/controller/FileBackupLogController.java
index 54e3f22..79813ff 100644
--- a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/controller/FileBackupLogController.java
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/controller/FileBackupLogController.java
@@ -11,8 +11,6 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
-import java.util.List;
-
 @RestController
 @RequestMapping("/data/ed/backup/")
 public class FileBackupLogController {
@@ -29,7 +27,7 @@ public class FileBackupLogController {
     @GetMapping(value = "restore")
     @UserOperation(value = "系统恢复", modelName = UserOperationModuleEnum.BACKUP_FILE)
     public ElectromagneticResult<?> restore() {
-        List<String> restorePaths = fileBackLogService.restore();
-        return ElectromagneticResultUtil.success(restorePaths);
+        Long maxEndTime = fileBackLogService.restore();
+        return ElectromagneticResultUtil.success(maxEndTime);
     }
 }
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/FileBackLogService.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/FileBackLogService.java
index e712056..9c3aef7 100644
--- a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/FileBackLogService.java
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/FileBackLogService.java
@@ -2,11 +2,9 @@ package com.electromagnetic.industry.software.manage.service;
 
 import com.electromagnetic.industry.software.common.resp.ElectromagneticResult;
 
-import java.util.List;
-
 public interface FileBackLogService {
 
     ElectromagneticResult<?> query(Integer pageNumber, Integer pageSize);
 
-    List<String> restore();
+    Long restore();
 }
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/EdFileInfoServiceImpl.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/EdFileInfoServiceImpl.java
index 074f310..db8b816 100644
--- a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/EdFileInfoServiceImpl.java
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/EdFileInfoServiceImpl.java
@@ -1115,7 +1115,6 @@ public class EdFileInfoServiceImpl extends ServiceImpl<EdFileInfoMapper, EdFileI
                 UserThreadLocal.setSuccessInfo("", "", "查看发布管理成功");
                 return ElectromagneticResultUtil.success(new UploadRecordVO(0, new ArrayList<>()));
             }
-
             lambdaQuery.or(qr -> {
                 for (String id : list) {
                     qr.likeRight(EdFileInfo::getFileCode, id);
@@ -1253,7 +1252,7 @@ public class EdFileInfoServiceImpl extends ServiceImpl<EdFileInfoMapper, EdFileI
         if (file.getId().length() < 6) {
             throw new StringIndexOutOfBoundsException("此文件的FILE_CODE小于六位：" + id);
         }
-        if (file.getDataOwn().equals(DataOwnEnum.SYS_PRJ.code) || file.getDataOwn().equals(DataOwnEnum.USER_PRJ.code)) {
+        if (DataOwnEnum.isPrjCode(file.getDataOwn())) {
             return id;
         }
         return file.getFileCode().substring(0, 6);
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/FileBackLogServiceImpl.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/FileBackLogServiceImpl.java
index ddc7688..46e6e54 100644
--- a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/FileBackLogServiceImpl.java
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/FileBackLogServiceImpl.java
@@ -28,9 +28,7 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 
 import java.io.File;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 import java.util.stream.Collectors;
 
 @Slf4j
@@ -80,12 +78,11 @@ public class FileBackLogServiceImpl extends ServiceImpl<FileBackupLogMapper, Fil
     }
 
     @Override
-    public List<String> restore() {
+    public Long restore() {
         List<EdFileInfo> edFileInfos = edFileInfoMapper.selectList(Wrappers.lambdaQuery(EdFileInfo.class)
                 .select(EdFileInfo.class, file -> !StrUtil.equals(file.getColumn(), "file_content"))
                 .eq(EdFileInfo::getPermanentDeleted, false)
                 .eq(EdFileInfo::getDataType, EleDataTypeEnum.FILE.code));
-        List<String> restoreFilePaths = new ArrayList<>();
         for (EdFileInfo edFileInfo : edFileInfos) {
 
             String destPath = EleCommonUtil.simpleTrueFalse(DataOwnEnum.isUserCode(edFileInfo.getDataOwn()),
@@ -97,11 +94,15 @@ public class FileBackLogServiceImpl extends ServiceImpl<FileBackupLogMapper, Fil
                 byte[] bytes = backupHandler.downloadFile(edFileInfo.getId());
                 FileUtil.writeBytes(bytes, destPath);
                 String dbPath = commonService.getDbPath(edFileInfo.getFilePath());
-                restoreFilePaths.add(dbPath);
                 UserThreadLocal.setSuccessInfo(edFileInfo.getParentId(), edFileInfo.getId(), "{} 恢复成功，路径为 {}", edFileInfo.getFileName() + "." + edFileInfo.getFileType(), dbPath);
             }
         }
-        UserThreadLocal.setSuccessInfo("", "", "数据库恢复成功");
-        return restoreFilePaths;
+        List<FileBackupLog> fileBackupLogs = this.baseMapper.selectList(Wrappers.<FileBackupLog>lambdaQuery().orderByDesc(FileBackupLog::getEndTime).last(" limit 1"));
+        if (CollUtil.isEmpty(fileBackupLogs)) {
+            return 0L;
+        }
+        Long endTime = fileBackupLogs.get(0).getEndTime();
+        UserThreadLocal.setSuccessInfo("", "", "数据库恢复成功，最新时间戳为 {}", endTime);
+        return endTime;
     }
 }