diff --git a/bonus-modules/bonus-smart-canteen/src/main/resources/mapper/kitchen/KitchenDeviceSensorRecordMapper.xml b/bonus-modules/bonus-smart-canteen/src/main/resources/mapper/kitchen/KitchenDeviceSensorRecordMapper.xml
index fa581aa..39faa0d 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/resources/mapper/kitchen/KitchenDeviceSensorRecordMapper.xml
+++ b/bonus-modules/bonus-smart-canteen/src/main/resources/mapper/kitchen/KitchenDeviceSensorRecordMapper.xml
@@ -114,6 +114,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
and kdsr.device_time #{endDateTime}
+ order by kdsr.device_time desc