高危用户详情

src/main/resources/mapper/AlarmMsgMapper.xml

@@ -199,6 +199,7 @@
         <if test="id != null">
             AND d.id = #{id}
         </if>
+        order by fault_time desc limit 1
     </select>
 
     <!--    电芯过压-C401 电芯过流-C305 内短路-C490-->