diff --git a/adc-da-slrs/src/main/java/com/adc/da/slrs/sarBussionessStand/service/impl/SarBussionessStandServiceImpl.java b/adc-da-slrs/src/main/java/com/adc/da/slrs/sarBussionessStand/service/impl/SarBussionessStandServiceImpl.java
index ba9e8ebf..5228dee2 100644
--- a/adc-da-slrs/src/main/java/com/adc/da/slrs/sarBussionessStand/service/impl/SarBussionessStandServiceImpl.java
+++ b/adc-da-slrs/src/main/java/com/adc/da/slrs/sarBussionessStand/service/impl/SarBussionessStandServiceImpl.java
@@ -3752,27 +3752,12 @@ public class SarBussionessStandServiceImpl extends ServiceImpl<SarBussionessStan
         //获取 所有附件信息 然后判断名称是否重复
          Set set = new HashSet();
         List<OldSystem>  loreAttacheList = sarStandardsInfoDao.selectOldSystemFile();
-        for (OldSystem src : loreAttacheList) {
-            if(StringUtils.isNotBlank(src.getFileSrc())){
-                // 通过 / 去分割 / 的最后一位
-                String[] split = src.getFileSrc().split("/");
-                List<String> asList = Arrays.asList(split);
-                //集合的最后一个就是名称
-                int size = asList.size();
-                String s = asList.get(size-1);
-                for (OldSystem data: loreAttacheList){
-                    //相等证明是数据本身
-                    if(!src.getFileId().equals(data.getFileId())) {
-                        if (StringUtils.isNotBlank(data.getFileSrc())) {
-                            // 通过 / 去分割 / 的最后一位
-                            String[] split1 = data.getFileSrc().split("/");
-                            List<String> asList1 = Arrays.asList(split1);
-                            //集合的最后一个就是名称
-                            int size1 = asList1.size();
-                            String s1 = asList1.get(size1 - 1);
-                            if (s.equals(s1)) {
-                                set.add(src.getFileId());
-                            }
+        for (OldSystem data : loreAttacheList) {
+            if(StringUtils.isNotBlank(data.getFileSign())){
+                for (OldSystem file : loreAttacheList){
+                    if(StringUtils.isNotBlank(file.getFileSign())){
+                        if(!data.getFileId().equals(file.getFileId())){
+                            set.add(data);
                         }
                     }
                 }
diff --git a/adc-da-slrs/src/main/resources/mybatis/mapper/sarStandardsInfo/SarStandardsInfoMapper.xml b/adc-da-slrs/src/main/resources/mybatis/mapper/sarStandardsInfo/SarStandardsInfoMapper.xml
index c40ce3d5..ab83b51d 100644
--- a/adc-da-slrs/src/main/resources/mybatis/mapper/sarStandardsInfo/SarStandardsInfoMapper.xml
+++ b/adc-da-slrs/src/main/resources/mybatis/mapper/sarStandardsInfo/SarStandardsInfoMapper.xml
@@ -1918,7 +1918,7 @@
     <select id="selectOldSystemFile" resultType="com.adc.da.slrs.sarBussionessStand.entity.OldSystem">
         SELECT
         lo.ID as 'fileId',
-        lo.Src as 'fileSrc'
+        lo.Sign as 'fileSign'
         from lore_attache lo
     </select>