diff --git a/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml b/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml
index 87114a7a..dd4d4613 100644
--- a/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml
+++ b/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml
@@ -263,9 +263,9 @@
              </if>
     where b.bu_no = #{buNo}
     <if test="roleNo != null and roleNo != ''">
-      and b.site = #{site}
+        and r.site = #{site}
     </if>
-      and r.site = #{site}
+    and b.site = #{site}
     order by a.username desc
 </select>