diff --git a/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/split/service/impl/FileSpiltService.java b/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/split/service/impl/FileSpiltService.java
index 8ae44d076..4589cf08d 100644
--- a/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/split/service/impl/FileSpiltService.java
+++ b/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/split/service/impl/FileSpiltService.java
@@ -112,12 +112,20 @@ public class FileSpiltService {
         try {
             //获取文件地址
             String connectId = sarFileSplitInfoEO.getConnectId();
-            if (StringUtils.isEmpty(connectId)) {
+            String fileName = sarFileSplitInfoEO.getFileName();
+            if (StringUtils.isEmpty(connectId) || StringUtils.isEmpty(fileName)) {
                 throw new JeroBootException("当前文件未找到，请重新选择！");
             }
             LambdaQueryWrapper<OSSFile> queryWrapper = new LambdaQueryWrapper();
             queryWrapper.eq(OSSFile::getConnectId, connectId);
-            OSSFile ossFile = iossFileService.getOne(queryWrapper);
+            queryWrapper.eq(OSSFile::getFileName, fileName);
+            queryWrapper.orderByDesc(OSSFile::getCreateTime);
+            List<OSSFile> ossFileList = iossFileService.list(queryWrapper);
+            if (CollectionUtils.isEmpty(ossFileList)) {
+                throw new JeroBootException("当前文件未找到，请重新选择！");
+            }
+            OSSFile ossFile = ossFileList.get(0);
+
             String readFilePath = ossFile.getUrl();
             if (StringUtils.isEmpty(readFilePath)) {
                 throw new JeroBootException("当前文件未找到，请重新选择！");
@@ -592,12 +600,19 @@ public class FileSpiltService {
         try {
             //获取文件地址
             String connectId = sarFileSplitInfoEO.getConnectId();
-            if (StringUtils.isEmpty(connectId)) {
+            String fileName = sarFileSplitInfoEO.getFileName();
+            if (StringUtils.isEmpty(connectId) || StringUtils.isEmpty(fileName)) {
                 throw new JeroBootException("当前文件未找到，请重新选择！");
             }
             LambdaQueryWrapper<OSSFile> queryWrapper = new LambdaQueryWrapper();
             queryWrapper.eq(OSSFile::getConnectId, connectId);
-            OSSFile ossFile = iossFileService.getOne(queryWrapper);
+            queryWrapper.eq(OSSFile::getFileName, fileName);
+            queryWrapper.orderByDesc(OSSFile::getCreateTime);
+            List<OSSFile> ossFileList = iossFileService.list(queryWrapper);
+            if (CollectionUtils.isEmpty(ossFileList)) {
+                throw new JeroBootException("当前文件未找到，请重新选择！");
+            }
+            OSSFile ossFile = ossFileList.get(0);
             String readFilePath = ossFile.getUrl();
             if (StringUtils.isEmpty(readFilePath)) {
                 throw new JeroBootException("当前文件未找到，请重新选择！");
@@ -756,12 +771,19 @@ public class FileSpiltService {
         try {
             //获取文件地址
             String connectId = sarFileSplitInfoEO.getConnectId();
-            if (StringUtils.isEmpty(connectId)) {
+            String fileName = sarFileSplitInfoEO.getFileName();
+            if (StringUtils.isEmpty(connectId) || StringUtils.isEmpty(fileName)) {
                 throw new JeroBootException("当前文件未找到，请重新选择！");
             }
             LambdaQueryWrapper<OSSFile> queryWrapper = new LambdaQueryWrapper();
             queryWrapper.eq(OSSFile::getConnectId, connectId);
-            OSSFile ossFile = iossFileService.getOne(queryWrapper);
+            queryWrapper.eq(OSSFile::getFileName, fileName);
+            queryWrapper.orderByDesc(OSSFile::getCreateTime);
+            List<OSSFile> ossFileList = iossFileService.list(queryWrapper);
+            if (CollectionUtils.isEmpty(ossFileList)) {
+                throw new JeroBootException("当前文件未找到，请重新选择！");
+            }
+            OSSFile ossFile = ossFileList.get(0);
             String readFilePath = ossFile.getUrl();
             if (StringUtils.isEmpty(readFilePath)) {
                 throw new JeroBootException("当前文件未找到，请重新选择！");
@@ -924,12 +946,19 @@ public class FileSpiltService {
         try {
             //获取文件地址
             String connectId = sarFileSplitInfoEO.getConnectId();
-            if (StringUtils.isEmpty(connectId)) {
+            String fileName = sarFileSplitInfoEO.getFileName();
+            if (StringUtils.isEmpty(connectId) || StringUtils.isEmpty(fileName)) {
                 throw new JeroBootException("当前文件未找到，请重新选择！");
             }
             LambdaQueryWrapper<OSSFile> queryWrapper = new LambdaQueryWrapper();
             queryWrapper.eq(OSSFile::getConnectId, connectId);
-            OSSFile ossFile = iossFileService.getOne(queryWrapper);
+            queryWrapper.eq(OSSFile::getFileName, fileName);
+            queryWrapper.orderByDesc(OSSFile::getCreateTime);
+            List<OSSFile> ossFileList = iossFileService.list(queryWrapper);
+            if (CollectionUtils.isEmpty(ossFileList)) {
+                throw new JeroBootException("当前文件未找到，请重新选择！");
+            }
+            OSSFile ossFile = ossFileList.get(0);
             String readFilePath = ossFile.getUrl();
             if (StringUtils.isEmpty(readFilePath)) {
                 throw new JeroBootException("当前文件未找到，请重新选择！");
@@ -1092,12 +1121,19 @@ public class FileSpiltService {
         try {
             //获取文件地址
             String connectId = sarFileSplitInfoEO.getConnectId();
-            if (StringUtils.isEmpty(connectId)) {
+            String fileName = sarFileSplitInfoEO.getFileName();
+            if (StringUtils.isEmpty(connectId) || StringUtils.isEmpty(fileName)) {
                 throw new JeroBootException("当前文件未找到，请重新选择！");
             }
             LambdaQueryWrapper<OSSFile> queryWrapper = new LambdaQueryWrapper();
             queryWrapper.eq(OSSFile::getConnectId, connectId);
-            OSSFile ossFile = iossFileService.getOne(queryWrapper);
+            queryWrapper.eq(OSSFile::getFileName, fileName);
+            queryWrapper.orderByDesc(OSSFile::getCreateTime);
+            List<OSSFile> ossFileList = iossFileService.list(queryWrapper);
+            if (CollectionUtils.isEmpty(ossFileList)) {
+                throw new JeroBootException("当前文件未找到，请重新选择！");
+            }
+            OSSFile ossFile = ossFileList.get(0);
             String readFilePath = ossFile.getUrl();
             if (StringUtils.isEmpty(readFilePath)) {
                 throw new JeroBootException("当前文件未找到，请重新选择！");
@@ -1257,12 +1293,19 @@ public class FileSpiltService {
         try {
             //获取文件地址
             String connectId = sarFileSplitInfoEO.getConnectId();
-            if (StringUtils.isEmpty(connectId)) {
+            String fileName = sarFileSplitInfoEO.getFileName();
+            if (StringUtils.isEmpty(connectId) || StringUtils.isEmpty(fileName)) {
                 throw new JeroBootException("当前文件未找到，请重新选择！");
             }
             LambdaQueryWrapper<OSSFile> queryWrapper = new LambdaQueryWrapper();
             queryWrapper.eq(OSSFile::getConnectId, connectId);
-            OSSFile ossFile = iossFileService.getOne(queryWrapper);
+            queryWrapper.eq(OSSFile::getFileName, fileName);
+            queryWrapper.orderByDesc(OSSFile::getCreateTime);
+            List<OSSFile> ossFileList = iossFileService.list(queryWrapper);
+            if (CollectionUtils.isEmpty(ossFileList)) {
+                throw new JeroBootException("当前文件未找到，请重新选择！");
+            }
+            OSSFile ossFile = ossFileList.get(0);
             String readFilePath = ossFile.getUrl();
             if (StringUtils.isEmpty(readFilePath)) {
                 throw new JeroBootException("当前文件未找到，请重新选择！");
@@ -1427,12 +1470,19 @@ public class FileSpiltService {
         try {
             //获取文件地址
             String connectId = sarFileSplitInfoEO.getConnectId();
-            if (StringUtils.isEmpty(connectId)) {
+            String fileName = sarFileSplitInfoEO.getFileName();
+            if (StringUtils.isEmpty(connectId) || StringUtils.isEmpty(fileName)) {
                 throw new JeroBootException("当前文件未找到，请重新选择！");
             }
             LambdaQueryWrapper<OSSFile> queryWrapper = new LambdaQueryWrapper();
             queryWrapper.eq(OSSFile::getConnectId, connectId);
-            OSSFile ossFile = iossFileService.getOne(queryWrapper);
+            queryWrapper.eq(OSSFile::getFileName, fileName);
+            queryWrapper.orderByDesc(OSSFile::getCreateTime);
+            List<OSSFile> ossFileList = iossFileService.list(queryWrapper);
+            if (CollectionUtils.isEmpty(ossFileList)) {
+                throw new JeroBootException("当前文件未找到，请重新选择！");
+            }
+            OSSFile ossFile = ossFileList.get(0);
             String readFilePath = ossFile.getUrl();
             if (StringUtils.isEmpty(readFilePath)) {
                 throw new JeroBootException("当前文件未找到，请重新选择！");