diff --git a/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/service/impl/GardsSampleDataServiceImpl.java b/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/service/impl/GardsSampleDataServiceImpl.java
index cd70b9c0..289df3bc 100644
--- a/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/service/impl/GardsSampleDataServiceImpl.java
+++ b/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/service/impl/GardsSampleDataServiceImpl.java
@@ -3,6 +3,7 @@ package org.jeecg.modules.system.service.impl;
 import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.collection.ListUtil;
 import cn.hutool.core.date.DateUtil;
+import cn.hutool.core.io.FileUtil;
 import cn.hutool.core.util.ObjectUtil;
 import cn.hutool.core.util.StrUtil;
 import com.baomidou.dynamic.datasource.annotation.DS;
@@ -38,6 +39,7 @@ import org.springframework.transaction.annotation.Transactional;
 import org.springframework.transaction.interceptor.TransactionAspectSupport;
 import org.springframework.transaction.support.DefaultTransactionDefinition;
 
+import java.io.File;
 import java.util.*;
 import java.util.stream.Collectors;
 
@@ -112,9 +114,9 @@ public class GardsSampleDataServiceImpl extends ServiceImpl<GardsSampleDataMappe
         TransactionDefinition txDef = new DefaultTransactionDefinition();
         final TransactionStatus txStatus = transactionManager.getTransaction(txDef);
         try {
-            String ftpRootPath = ftpUtil.getFtpRootPath();
-            String savePath = ftpRootPath + pathProperties.getSaveFilePath() + StrUtil.SLASH;
-            String logPath = ftpRootPath + pathProperties.getLogPath() + StrUtil.SLASH;
+            String rootPath = pathProperties.getRootPath();
+            String savePath = rootPath + pathProperties.getSaveFilePath() + StrUtil.SLASH;
+            String logPath = rootPath + pathProperties.getLogPath() + StrUtil.SLASH;
             /* 删除数据库数据 */
             // 过滤掉多余的表
             String ORIGINAL = "ORIGINAL";String RNAUTO = "RNAUTO";String RNMAN = "RNMAN";
@@ -138,7 +140,7 @@ public class GardsSampleDataServiceImpl extends ServiceImpl<GardsSampleDataMappe
                 // 删除表数据
                 if (CollUtil.isNotEmpty(allTables))
                     delTables(allTables, sampleId);
-                    // baseMapper.delBatch(allTables, sampleId);
+                // baseMapper.delBatch(allTables, sampleId);
             }
             else {
                 if (rnAuto){
@@ -152,7 +154,7 @@ public class GardsSampleDataServiceImpl extends ServiceImpl<GardsSampleDataMappe
                     // 删除表数据
                     if (CollUtil.isNotEmpty(autoTables))
                         delTables(autoTables, sampleId);
-                        // baseMapper.delBatch(autoTables, sampleId);
+                    // baseMapper.delBatch(autoTables, sampleId);
                 }
                 if (rnMan){
                     // 收集人工交互库所有表名
@@ -165,23 +167,27 @@ public class GardsSampleDataServiceImpl extends ServiceImpl<GardsSampleDataMappe
                     // 删除表数据
                     if (CollUtil.isNotEmpty(manTables))
                         delTables(manTables, sampleId);
-                        // baseMapper.delBatch(manTables, sampleId);
+                    // baseMapper.delBatch(manTables, sampleId);
                 }
             }
             transactionManager.commit(txStatus);
             needDel = needDel.stream().filter(StrUtil::isNotBlank).collect(Collectors.toList());
             if (CollUtil.isEmpty(needDel))
                 return Result.OK("Data cleaning is complete. No files need to be cleaned!");
-            // 删除FTP文件
-            List<String> failList = new ArrayList<>();
-            for (String path:needDel) {
-                boolean success = ftpUtil.removeFiles(path);
-                if (!success) {
-                    failList.add(path);
+            // 删除本地文件
+            List<String> fails = new ArrayList<>();
+            for (String path : needDel) {
+                log.info("删除能谱文件：{}", path);
+                File file = new File(path);
+                if (file.isDirectory()) {
+                    fails.add(path);
+                    continue;
                 }
+                boolean success = FileUtil.del(path);
+                if (!success) fails.add(path);
             }
-            if (CollUtil.isNotEmpty(failList))
-                return Result.error("Data clearing is complete, but file clearing fails!", failList);
+            if (CollUtil.isNotEmpty(fails))
+                return Result.error("Data clearing is complete, but file clearing fails!", fails);
             return Result.OK("Data and file cleanup complete!");
         }catch (Exception e){
             transactionManager.rollback(txStatus);