diff --git a/src/main/resources/mapper/part/RoutingManagementMapper.xml b/src/main/resources/mapper/part/RoutingManagementMapper.xml
index 94eb4ceb..63f00464 100644
--- a/src/main/resources/mapper/part/RoutingManagementMapper.xml
+++ b/src/main/resources/mapper/part/RoutingManagementMapper.xml
@@ -39,7 +39,7 @@
                 AND a.routing_type like '%' + #{query.routingType} + '%'
             </if>
               <if test = "query.routingRevision != null and query.routingRevision != ''">
-                AND a.routing_revision like '%' + #{query.routingRevision} + '%'
+                AND a.routing_revision = #{query.routingRevision}
             </if>
         </where>
     </select>