diff --git a/adc-da-slrs/src/main/resources/mybatis/mapper/standardSplit/SarStandFileEOMapper.xml b/adc-da-slrs/src/main/resources/mybatis/mapper/standardSplit/SarStandFileEOMapper.xml
index 8a7744c1..3d7f4b6b 100644
--- a/adc-da-slrs/src/main/resources/mybatis/mapper/standardSplit/SarStandFileEOMapper.xml
+++ b/adc-da-slrs/src/main/resources/mybatis/mapper/standardSplit/SarStandFileEOMapper.xml
@@ -147,7 +147,7 @@
 
   <!-- 根据id查询 SAR_STAND_FILE -->
   <select id="selectByPrimaryKey" resultMap="BaseResultMap" parameterType="java.lang.String">
-    select <include refid="Base_Column_List" /> 
+    select <include refid="Base_Column_List" />
       from SAR_STAND_FILE
      where id = #{value} and valid_flag=0
 
@@ -283,7 +283,7 @@
         SAR_STANDARDS_INFO.STAND_TYPE as sarType
         FROM
         SAR_STAND_FILE
-        LEFT JOIN SAR_STANDARDS_INFO ON ( SAR_STAND_FILE.STAND_ID = SAR_STANDARDS_INFO.ID AND SAR_STANDARDS_INFO.VALID_FLAG = 0 )
+        RIGHT JOIN SAR_STANDARDS_INFO ON ( SAR_STAND_FILE.STAND_ID = SAR_STANDARDS_INFO.ID AND SAR_STANDARDS_INFO.VALID_FLAG = 0 )
         where SAR_STANDARDS_INFO.VALID_FLAG =0 and SAR_STAND_FILE.VALID_FLAG =0
         <if test="fileSuffixList != null">
             and SAR_STAND_FILE.file_suffix in
@@ -308,6 +308,7 @@
         <if test="fileType != null">
             and SAR_STANDARDS_INFO.STAND_TYPE = #{fileType}
         </if>
+        GROUP BY  STAND_ID
         order by SAR_STAND_FILE.modify_time desc,SAR_STAND_FILE.id
         )  tmp_tb limit ${pager.startIndex-1},${pageSize}) a
     </select>