diff --git a/src/main/resources/mapper/pms/QcMapper.xml b/src/main/resources/mapper/pms/QcMapper.xml
index 68d442e2..887649ff 100644
--- a/src/main/resources/mapper/pms/QcMapper.xml
+++ b/src/main/resources/mapper/pms/QcMapper.xml
@@ -4493,7 +4493,7 @@
                 and sku like '%'+#{sku}+'%'
             </if>
             <if test=" productDesc != null and productDesc != '' ">
-                and productDesc = #{productDesc}
+                and productDesc like '%'+ #{productDesc}+'%'
             </if>
         </where>
     </select>