diff --git a/resources/mybatis/ma/QRCodeMapper.xml b/resources/mybatis/ma/QRCodeMapper.xml
index c1f37e9..056a927 100644
--- a/resources/mybatis/ma/QRCodeMapper.xml
+++ b/resources/mybatis/ma/QRCodeMapper.xml
@@ -57,6 +57,9 @@
 				LEFT JOIN mm_type mtt ON mtt.ID = mt.PARENT_ID
 				WHERE mt.IS_COUNT = '0' AND wnd.CHECK_STATUS BETWEEN 4 AND 30
 				and wta.TASK_ID = #{param.taskId} AND wta.IS_ACTIVE = 1 AND wnd.IS_ACTIVE = 1
+				<if test="param.maModelId !=null and param.maModelId!=''">
+					and wnd.MODEL_ID = #{param.maModelId}
+				</if>
 				GROUP BY wnd.MODEL_ID  
  	</select>