diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/CommonService.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/CommonService.java
index 3afe847..d42bb81 100644
--- a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/CommonService.java
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/CommonService.java
@@ -421,4 +421,15 @@ public class CommonService {
         }
     }
 
+
+    public String getLastPrjLeafId(String path) {
+        String[] split = path.split(MYSQL_FILE_PATH_SPLIT);
+        for (int i = split.length - 1; i >= 0; i--) {
+            if (split[i].length() < 19) {
+                return split[i];
+            }
+        }
+        return "";
+    }
+
 }
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 f3df431..b35c57b 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
@@ -316,7 +316,7 @@ public class EdFileInfoServiceImpl extends ServiceImpl<EdFileInfoMapper, EdFileI
                     .set(EdFileInfo::getFileNote, updateFileInfoDTO.getFileNote()));
             String newName = updateFileInfoDTO.getFileName() + "." + fileInfo.getFileType() + "." + fileInfo.getFileCode();
             fileSystemService.renameFile(srcFilePath, newName);
-            UserThreadLocal.setSuccessInfo(fileInfo.getParentId(), updateFileInfoDTO.getId(), "更新文件信息成功，新文件名为 {}", newFileName);
+            UserThreadLocal.setSuccessInfo(commonService.getLastPrjLeafId(fileInfo.getFilePath()), updateFileInfoDTO.getId(), "更新文件信息成功，新文件名为 {}.{}", newFileName, fileInfo.getFileType());
             return ElectromagneticResultUtil.success(true);
         } catch (Exception e) {
             String info = StrFormatter.format("更新文件信息失败，新文件名 {}， 原因 {}", newFileName, e.getMessage());
diff --git a/electromagnetic-common/src/main/java/com/electromagnetic/industry/software/common/util/UserThreadLocal.java b/electromagnetic-common/src/main/java/com/electromagnetic/industry/software/common/util/UserThreadLocal.java
index 552dfc9..f1374fd 100644
--- a/electromagnetic-common/src/main/java/com/electromagnetic/industry/software/common/util/UserThreadLocal.java
+++ b/electromagnetic-common/src/main/java/com/electromagnetic/industry/software/common/util/UserThreadLocal.java
@@ -2,6 +2,7 @@ package com.electromagnetic.industry.software.common.util;
 
 
 import cn.hutool.core.text.StrFormatter;
+import cn.hutool.core.util.StrUtil;
 import com.electromagnetic.industry.software.common.pojo.UserLoginInfo;
 import com.electromagnetic.industry.software.common.resp.ElectromagneticResult;
 
@@ -52,6 +53,8 @@ public class UserThreadLocal {
     }
 
     public static void setSuccessInfo(String parentId, String dataId, String strPattern, Object... argArray) {
+        parentId = StrUtil.isEmpty(parentId) ? "" : parentId;
+        dataId = StrUtil.isEmpty(dataId) ? "" : dataId;
         String successMsg = StrFormatter.format(strPattern, argArray);
         userThread.get().setSuccessInfo(parentId, successMsg, dataId);
     }