diff --git a/emis-biz/src/main/resources/mapper/EmisTmsScanRecordMapper.xml b/emis-biz/src/main/resources/mapper/EmisTmsScanRecordMapper.xml
index 59cd7fa3d..1d0457958 100644
--- a/emis-biz/src/main/resources/mapper/EmisTmsScanRecordMapper.xml
+++ b/emis-biz/src/main/resources/mapper/EmisTmsScanRecordMapper.xml
@@ -274,8 +274,17 @@
                 and (
                     1=1
                     <if test="params.privSiteCode != null">
-                        and scan_site_code=#{params.privSiteCode}
+                        AND scan_site_code in (
+                            SELECT t1.site_code FROM (
+                            SELECT * FROM emis_site WHERE parent_site_code IS NOT NULL ) t1,( SELECT @pid :=
+                            #{params.privSiteCode} ) pd
+                            WHERE FIND_IN_SET( parent_site_code, @pid ) > 0 AND @pid := concat(@pid,',',site_code)
+                            UNION
+                            SELECT #{params.privSiteCode} FROM dual
+                        )
                     </if>
+
+
                 )
             </if>