diff --git a/src/main/resources/mapper/LdOneFormMapper.xml b/src/main/resources/mapper/LdOneFormMapper.xml
index 1c55bdf..1140b61 100644
--- a/src/main/resources/mapper/LdOneFormMapper.xml
+++ b/src/main/resources/mapper/LdOneFormMapper.xml
@@ -26,6 +26,7 @@
         <if test="materialName != null and materialName != ''">
             AND material_name LIKE CONCAT('%', #{materialName}, '%')
         </if>
+        order by material_code
     </select>
 
     <select id="selectByMaterialId" resultType="com.nov.KgLowDurable.pojo.entity.LdOneForm">