diff --git a/aucma-production/src/main/resources/mapper/production/AndonEventLogMapper.xml b/aucma-production/src/main/resources/mapper/production/AndonEventLogMapper.xml
index 9516960..36c1aee 100644
--- a/aucma-production/src/main/resources/mapper/production/AndonEventLogMapper.xml
+++ b/aucma-production/src/main/resources/mapper/production/AndonEventLogMapper.xml
@@ -33,6 +33,8 @@
                         <if test="operatorUserName != null  and operatorUserName != ''"> and operator_user_name like concat(concat('%', #{operatorUserName}), '%')</if>
                         <if test="operationTime != null "> and operation_time = #{operationTime}</if>
         </where>
+        <!-- 操作日志列表按主键倒序，确保最新日志排在前面 -->
+        order by log_id desc
     </select>
 
     <select id="selectAndonEventLogByLogId" parameterType="Long" resultMap="AndonEventLogResult">
@@ -103,4 +105,4 @@
             #{logId}
         </foreach>
     </delete>
-</mapper>
\ No newline at end of file
+</mapper>