diff --git a/backend/src/main/java/com/zl/mjga/dto/PageRequestDto.java b/backend/src/main/java/com/zl/mjga/dto/PageRequestDto.java
index 35a5d39..9ef3ba5 100644
--- a/backend/src/main/java/com/zl/mjga/dto/PageRequestDto.java
+++ b/backend/src/main/java/com/zl/mjga/dto/PageRequestDto.java
@@ -79,7 +79,7 @@ public class PageRequestDto {
                         .sort(SortOrder.valueOf(entry.getValue().getKeyword())))
             .toList();
     if (sortFields.isEmpty()) {
-      return List.of(field(name("id")).sort(SortOrder.ASC));
+      return List.of(field(name("id")).sort(SortOrder.DESC));
     } else {
       return sortFields;
     }