diff --git a/emis-biz/src/main/resources/mapper/EmisTmsTransPlanDtlMapper.xml b/emis-biz/src/main/resources/mapper/EmisTmsTransPlanDtlMapper.xml
index 143789bb3..fa690d884 100644
--- a/emis-biz/src/main/resources/mapper/EmisTmsTransPlanDtlMapper.xml
+++ b/emis-biz/src/main/resources/mapper/EmisTmsTransPlanDtlMapper.xml
@@ -40,8 +40,8 @@
         select 1 as id, 1 as plan_id,  a.site_code as start_site , a.site_code as dest_site
         from emis_site a
         where a.del_flag='0'
-            <if test="startSite != null  and startSite != ''"> and a.site_code=#{startSite}</if>
-            <if test="destSite != null  and destSite != ''"> and a.site_code=#{destSite}</if>
+            <if test="startSite != null  and startSite != ''"> and a.site_code!=#{startSite}</if>
+            <if test="destSite != null  and destSite != ''"> and a.site_code!=#{destSite}</if>
         order by site_code asc
     </select>