diff --git a/shgx-dryingroom/src/main/java/com/shgx/dryingroom/web/service/impl/DryParamThresholdServiceImpl.java b/shgx-dryingroom/src/main/java/com/shgx/dryingroom/web/service/impl/DryParamThresholdServiceImpl.java
index ccfb936..200d855 100644
--- a/shgx-dryingroom/src/main/java/com/shgx/dryingroom/web/service/impl/DryParamThresholdServiceImpl.java
+++ b/shgx-dryingroom/src/main/java/com/shgx/dryingroom/web/service/impl/DryParamThresholdServiceImpl.java
@@ -49,7 +49,7 @@ public class DryParamThresholdServiceImpl implements IDryParamThresholdService
     {
         LambdaQueryWrapper<DryParamThreshold> queryWrapper = new LambdaQueryWrapper<>(dryParamThreshold);
 
-        return dryParamThresholdMapper.selectList(queryWrapper.orderByDesc(DryParamThreshold::getCreateTime));
+        return dryParamThresholdMapper.selectList(queryWrapper.orderByDesc(DryParamThreshold::getEquipmentCode));
     }
 
     /**