diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/FileFormatServiceImpl.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/FileFormatServiceImpl.java
index 39374a8..0b59028 100644
--- a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/FileFormatServiceImpl.java
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/FileFormatServiceImpl.java
@@ -40,6 +40,7 @@ public class FileFormatServiceImpl extends ServiceImpl<FileFormatMapper, FileFor
             fileFormat.setEffectFlag(EffectFlagEnum.EFFECT.code);
             fileFormat.setId(IdWorker.getSnowFlakeIdString());
             fileFormat.setSuffixNo(createFileFormatNo(fileFormats.size()));
+            fileFormat.setCreatedBy(UserThreadLocal.getUserId());
             this.baseMapper.insert(fileFormat);
         }
         UserThreadLocal.setSuccessInfo("","", StrFormatter.format("添加了文件格式 {} ", suffixName));