diff --git a/device/src/main/java/com/njcn/gather/device/device/service/impl/PqDevServiceImpl.java b/device/src/main/java/com/njcn/gather/device/device/service/impl/PqDevServiceImpl.java
index 0f75cc3b..30d8992d 100644
--- a/device/src/main/java/com/njcn/gather/device/device/service/impl/PqDevServiceImpl.java
+++ b/device/src/main/java/com/njcn/gather/device/device/service/impl/PqDevServiceImpl.java
@@ -46,8 +46,10 @@ public class PqDevServiceImpl extends ServiceImpl<PqDevMapper, PqDev> implements
                 queryWrapper.orderBy(true, queryParam.getOrderBy().equals(DbConstant.ASC), StrUtil.toUnderlineCase(queryParam.getSortBy()));
             } else {
                 //没有排序参数，默认根据sort字段排序，没有排序字段的，根据updateTime更新时间排序
-                queryWrapper.orderBy(true, true, "pq_dev.Create_Time");
+                queryWrapper.orderBy(true, false, "pq_dev.Create_Time");
             }
+        }else{
+            queryWrapper.orderBy(true, false, "pq_dev.Create_Time");
         }
         queryWrapper.eq("pq_dev.state", DataStateEnum.ENABLE.getCode());
         return this.page(new Page<>(PageFactory.getPageNum(queryParam), PageFactory.getPageSize(queryParam)), queryWrapper);